test: fix all unit tests — 168 passing, 0 failures
- conftest.py: set required env vars before app import to prevent Settings() crash
- gcs.py: lazy bucket init checks _bucket instead of _client; add @bucket.setter
- vtt.py: fix float precision in _format_timestamp; include empty-text cues in parser
- security.py: guard verify_password against empty hash (passlib UnknownHashError)
- tts.py: _parse_timestamp raises ValueError("Invalid timestamp format: …")
- emailer.py: HTML-escape job_title in _render_completion_template (XSS fix)
- test_emailer.py: rewrite for Mailgun-based service (replaced SendGrid)
- test_gcs.py: fix UploadFile constructor, MIME type, remove executor.submit mock
- test_gemini.py: patch module-level client instead of non-existent genai.upload_file;
translate_vtt tests use numbered-list mock responses matching new implementation
- test_tts.py: fix aiohttp async CM mock pattern; fix error message match
- test_models.py: update JobCreate to use source_is_english instead of language
- test_security.py: set jwt_access_ttl_min in token test
- test_cross_tenant_isolation.py: add patch to imports
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Vadym Samoilenko
parent
90cbf23f0d
commit
5fd370c093
13 changed files with 462 additions and 563 deletions
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@ -1,5 +1,5 @@
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from datetime import datetime, timedelta
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from typing import Any, Optional, Union
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from typing import Any
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from fastapi import HTTPException, status
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from jose import JWTError, jwt
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@ -11,8 +11,8 @@ pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
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def create_access_token(
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subject: Union[str, Any],
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expires_delta: Optional[timedelta] = None,
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subject: str | Any,
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expires_delta: timedelta | None = None,
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org_ids: list[str] | None = None,
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) -> str:
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if expires_delta:
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@ -28,7 +28,7 @@ def create_access_token(
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def create_refresh_token(
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subject: Union[str, Any], expires_delta: Optional[timedelta] = None
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subject: str | Any, expires_delta: timedelta | None = None
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) -> str:
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if expires_delta:
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expire = datetime.utcnow() + expires_delta
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@ -41,6 +41,8 @@ def create_refresh_token(
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def verify_password(plain_password: str, hashed_password: str) -> bool:
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if not hashed_password:
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return False
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return pwd_context.verify(plain_password, hashed_password)
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@ -49,13 +49,12 @@ class VTTParser:
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text_lines.append(lines[i].strip())
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i += 1
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if text_lines:
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cues.append(VTTCue(
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start_time=start_time,
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end_time=end_time,
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text="\n".join(text_lines),
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identifier=identifier
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))
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cues.append(VTTCue(
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start_time=start_time,
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end_time=end_time,
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text="\n".join(text_lines),
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identifier=identifier
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))
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else:
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i += 1
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@ -80,7 +79,7 @@ class VTTParser:
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lines.append(cue.text)
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lines.append("") # Empty line between cues
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return "\n".join(lines)
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return "\n".join(lines) + "\n"
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@staticmethod
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def _parse_timestamp(timestamp: str) -> float:
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@ -121,7 +120,7 @@ class VTTParser:
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secs = seconds % 60
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whole_secs = int(secs)
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milliseconds = int((secs - whole_secs) * 1000)
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milliseconds = round((secs - whole_secs) * 1000)
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return f"{hours:02d}:{minutes:02d}:{whole_secs:02d}.{milliseconds:03d}"
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@ -1,5 +1,7 @@
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import html as _html
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from datetime import datetime
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from jinja2 import Template
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from ..core.config import settings
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@ -385,7 +387,7 @@ class EmailService:
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template = Template(template_str)
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return template.render(
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job_title=job_title,
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job_title=_html.escape(job_title),
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download_links=download_links
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)
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@ -1,7 +1,6 @@
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import asyncio
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from concurrent.futures import ThreadPoolExecutor
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from datetime import datetime, timedelta
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from typing import Optional
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from fastapi import HTTPException, UploadFile
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from google.cloud import storage
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@ -13,16 +12,27 @@ from ..core.logging import get_logger
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logger = get_logger(__name__)
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class GCSService:
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def __init__(self):
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self.client = storage.Client(project=settings.gcp_project_id)
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self.bucket = self.client.bucket(settings.gcs_bucket)
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def __init__(self) -> None:
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self._client: storage.Client | None = None
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self._bucket = None
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self.executor = ThreadPoolExecutor(max_workers=4)
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@property
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def bucket(self):
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if self._bucket is None:
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self._client = storage.Client(project=settings.gcp_project_id)
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self._bucket = self._client.bucket(settings.gcs_bucket)
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return self._bucket
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@bucket.setter
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def bucket(self, value) -> None:
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self._bucket = value
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async def upload_file_to_gcs(
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self,
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file: UploadFile,
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destination_path: str,
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content_type: Optional[str] = None
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content_type: str | None = None
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) -> str:
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"""Upload file to GCS and return the GCS URI"""
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def _upload():
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@ -184,7 +194,7 @@ async def generate_signed_upload_url(
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"""Generate a signed URL for direct browser-to-GCS upload"""
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def _generate():
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blob = gcs_service.bucket.blob(blob_path)
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# Generate signed POST URL
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url, fields = blob.generate_signed_post_policy_v4(
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expiration=timedelta(hours=1),
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@ -196,8 +206,8 @@ async def generate_signed_upload_url(
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"Content-Type": content_type
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}
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)
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return {"url": url, "fields": fields}
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loop = asyncio.get_event_loop()
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return await loop.run_in_executor(gcs_service.executor, _generate)
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@ -1,6 +1,5 @@
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import io
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from dataclasses import dataclass
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from typing import Optional
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import aiohttp
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from google.cloud import texttospeech
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@ -47,8 +46,8 @@ class TTSService:
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self,
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ad_vtt_content: str,
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language_code: str = "en-US",
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voice_name: Optional[str] = None,
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provider: Optional[str] = None,
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voice_name: str | None = None,
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provider: str | None = None,
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model: str = "flash",
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speed: float = 1.0,
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style_prompt: str = "",
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@ -114,8 +113,8 @@ class TTSService:
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self,
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ad_vtt_content: str,
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language_code: str = "en-US",
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voice_name: Optional[str] = None,
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provider: Optional[str] = None,
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voice_name: str | None = None,
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provider: str | None = None,
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model: str = "flash",
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speed: float = 1.0,
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style_prompt: str = "",
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@ -219,7 +218,7 @@ class TTSService:
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self,
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ad_vtt_content: str,
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language_code: str = "en-US",
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voice_name: Optional[str] = None
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voice_name: str | None = None
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) -> bytes:
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"""Generate MP3 using Google TTS with 2-second pauses between passages"""
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@ -281,7 +280,7 @@ class TTSService:
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self,
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ad_vtt_content: str,
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language_code: str = "en-US",
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voice_name: Optional[str] = None,
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voice_name: str | None = None,
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stability: float = 0.5,
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similarity_boost: float = 0.5,
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) -> bytes:
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@ -339,7 +338,7 @@ class TTSService:
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self,
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text: str,
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language_code: str,
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voice_name: Optional[str] = None
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voice_name: str | None = None
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) -> bytes:
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"""Synthesize a single text string to audio using Google TTS"""
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# Configure voice
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@ -404,7 +403,7 @@ class TTSService:
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error_text = await response.text()
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raise ValueError(f"ElevenLabs TTS failed: {response.status} - {error_text}")
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def _get_elevenlabs_voice(self, language_code: str, voice_name: Optional[str] = None) -> str:
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def _get_elevenlabs_voice(self, language_code: str, voice_name: str | None = None) -> str:
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"""Get ElevenLabs voice ID for language"""
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if voice_name:
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return voice_name
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@ -452,28 +451,32 @@ class TTSService:
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def _parse_timestamp(self, timestamp: str) -> float:
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"""Convert VTT timestamp to seconds"""
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# Format: HH:MM:SS.mmm or MM:SS.mmm
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parts = timestamp.split(":")
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try:
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parts = timestamp.split(":")
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if len(parts) == 3: # HH:MM:SS.mmm
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hours, minutes, seconds = parts
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elif len(parts) == 2: # MM:SS.mmm
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hours, minutes, seconds = "0", parts[0], parts[1]
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else:
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raise ValueError(f"Invalid timestamp format: {timestamp}")
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if len(parts) == 3: # HH:MM:SS.mmm
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hours, minutes, seconds = parts
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elif len(parts) == 2: # MM:SS.mmm
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hours, minutes, seconds = "0", parts[0], parts[1]
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else:
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raise ValueError(f"Invalid timestamp format: {timestamp}")
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# Parse seconds and milliseconds
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sec_parts = seconds.split(".")
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seconds = int(sec_parts[0])
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milliseconds = int(sec_parts[1]) if len(sec_parts) > 1 else 0
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# Parse seconds and milliseconds
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sec_parts = seconds.split(".")
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seconds_int = int(sec_parts[0])
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milliseconds = int(sec_parts[1]) if len(sec_parts) > 1 else 0
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total_seconds = (
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int(hours) * 3600 +
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int(minutes) * 60 +
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seconds +
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milliseconds / 1000.0
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)
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return total_seconds
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total_seconds = (
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int(hours) * 3600 +
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int(minutes) * 60 +
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seconds_int +
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milliseconds / 1000.0
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)
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return total_seconds
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except (ValueError, IndexError) as e:
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if "Invalid timestamp format" in str(e):
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raise
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raise ValueError(f"Invalid timestamp format: {timestamp}") from e
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# Global service instance
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18
backend/tests/conftest.py
Normal file
18
backend/tests/conftest.py
Normal file
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@ -0,0 +1,18 @@
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import os
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# Set required env vars before any app module is imported.
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# Settings() is instantiated at module level in config.py, so these must
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# be present before collection starts.
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_TEST_DEFAULTS = {
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"APP_ENV": "test",
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"JWT_SECRET": "test-jwt-secret-at-least-32-chars-long",
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"MONGODB_URI": "mongodb://localhost:27017/test_accessible_video",
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"REDIS_URL": "redis://localhost:6379/1",
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"GCP_PROJECT_ID": "test-gcp-project",
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"GCS_BUCKET": "test-bucket",
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"GEMINI_API_KEY": "test-gemini-key",
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"CLIENT_BASE_URL": "http://localhost:3000",
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}
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for key, value in _TEST_DEFAULTS.items():
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os.environ.setdefault(key, value)
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@ -10,7 +10,7 @@ MT-18: list_for_reviewer must only return jobs from the reviewer's orgs.
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"""
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import pytest
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from unittest.mock import AsyncMock, MagicMock
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from unittest.mock import AsyncMock, MagicMock, patch
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from fastapi import HTTPException
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from app.core.dependencies import assert_job_in_user_org, get_user_org_ids
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|
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@ -1,4 +1,4 @@
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from unittest.mock import MagicMock, patch
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from unittest.mock import AsyncMock, MagicMock, patch
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import pytest
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@ -6,236 +6,177 @@ from app.services.emailer import EmailService
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class TestEmailService:
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"""Test email service functionality"""
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"""Test email service (Mailgun-based)"""
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@pytest.fixture
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def email_service(self):
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"""Create email service with mocked SendGrid client"""
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with patch('app.services.emailer.settings') as mock_settings:
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mock_settings.sendgrid_api_key = "test_api_key"
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mock_settings.email_from = "support@example.com"
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with patch('app.services.emailer.SendGridAPIClient') as mock_client:
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service = EmailService()
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service.client = MagicMock()
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return service
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def service(self):
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return EmailService()
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@pytest.fixture
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def sample_download_links(self):
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"""Sample download links for testing"""
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return {
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"en": {
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"captions_vtt": "https://signed-url.example.com/en/captions.vtt",
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"audio_description_vtt": "https://signed-url.example.com/en/ad.vtt",
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"audio_description_mp3": "https://signed-url.example.com/en/ad.mp3"
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"audio_description_mp3": "https://signed-url.example.com/en/ad.mp3",
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},
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"es": {
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"captions_vtt": "https://signed-url.example.com/es/captions.vtt",
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"audio_description_vtt": "https://signed-url.example.com/es/ad.vtt",
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"audio_description_mp3": "https://signed-url.example.com/es/ad.mp3"
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}
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"audio_description_mp3": "https://signed-url.example.com/es/ad.mp3",
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},
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}
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|
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@pytest.mark.asyncio
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async def test_send_completion_email_success(self, email_service, sample_download_links):
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"""Test successful completion email sending"""
|
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# Mock successful SendGrid response
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mock_response = MagicMock()
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mock_response.status_code = 202
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email_service.client.send.return_value = mock_response
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|
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result = await email_service.send_completion_email(
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recipient_email="client@example.com",
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job_title="Test Video Project",
|
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download_links=sample_download_links
|
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)
|
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|
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assert result is True
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email_service.client.send.assert_called_once()
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# ── _configured property ───────────────────────────────────────────────────
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|
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def test_configured_when_keys_present(self, service):
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with patch("app.services.emailer.settings") as s:
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s.mailgun_api_key = "key"
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s.mailgun_domain = "mg.example.com"
|
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assert service._configured is True
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|
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def test_not_configured_when_key_missing(self, service):
|
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with patch("app.services.emailer.settings") as s:
|
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s.mailgun_api_key = ""
|
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s.mailgun_domain = "mg.example.com"
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assert service._configured is False
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|
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def test_not_configured_when_domain_missing(self, service):
|
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with patch("app.services.emailer.settings") as s:
|
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s.mailgun_api_key = "key"
|
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s.mailgun_domain = ""
|
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assert service._configured is False
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|
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# ── _send ─────────────────────────────────────────────────────────────────
|
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|
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@pytest.mark.asyncio
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async def test_send_completion_email_no_client(self):
|
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"""Test email sending when client is not configured"""
|
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service = EmailService()
|
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service.client = None
|
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|
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result = await service.send_completion_email(
|
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recipient_email="client@example.com",
|
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job_title="Test Video",
|
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download_links={}
|
||||
)
|
||||
|
||||
async def test_send_returns_false_when_not_configured(self, service):
|
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with patch("app.services.emailer.settings") as s:
|
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s.mailgun_api_key = ""
|
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s.mailgun_domain = ""
|
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result = await service._send("to@example.com", "Subject", "<p>HTML</p>")
|
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assert result is False
|
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|
||||
@pytest.mark.asyncio
|
||||
async def test_send_completion_email_api_failure(self, email_service, sample_download_links):
|
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"""Test email sending with SendGrid API failure"""
|
||||
# Mock failed SendGrid response
|
||||
async def test_send_success(self, service):
|
||||
mock_response = MagicMock()
|
||||
mock_response.status_code = 200
|
||||
|
||||
mock_client = AsyncMock()
|
||||
mock_client.__aenter__ = AsyncMock(return_value=mock_client)
|
||||
mock_client.__aexit__ = AsyncMock(return_value=False)
|
||||
mock_client.post = AsyncMock(return_value=mock_response)
|
||||
|
||||
with patch("app.services.emailer.settings") as s:
|
||||
s.mailgun_api_key = "key"
|
||||
s.mailgun_domain = "mg.example.com"
|
||||
s.mailgun_from = "noreply@example.com"
|
||||
with patch("httpx.AsyncClient", return_value=mock_client):
|
||||
result = await service._send("to@example.com", "Subject", "<p>Hi</p>")
|
||||
|
||||
assert result is True
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_send_api_failure(self, service):
|
||||
mock_response = MagicMock()
|
||||
mock_response.status_code = 400
|
||||
email_service.client.send.return_value = mock_response
|
||||
|
||||
result = await email_service.send_completion_email(
|
||||
recipient_email="client@example.com",
|
||||
job_title="Test Video",
|
||||
download_links=sample_download_links
|
||||
)
|
||||
|
||||
mock_response.text = "Bad request"
|
||||
|
||||
mock_client = AsyncMock()
|
||||
mock_client.__aenter__ = AsyncMock(return_value=mock_client)
|
||||
mock_client.__aexit__ = AsyncMock(return_value=False)
|
||||
mock_client.post = AsyncMock(return_value=mock_response)
|
||||
|
||||
with patch("app.services.emailer.settings") as s:
|
||||
s.mailgun_api_key = "key"
|
||||
s.mailgun_domain = "mg.example.com"
|
||||
s.mailgun_from = "noreply@example.com"
|
||||
with patch("httpx.AsyncClient", return_value=mock_client):
|
||||
result = await service._send("to@example.com", "Subject", "<p>Hi</p>")
|
||||
|
||||
assert result is False
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_send_completion_email_exception(self, email_service, sample_download_links):
|
||||
"""Test email sending with exception"""
|
||||
# Mock SendGrid client raising exception
|
||||
email_service.client.send.side_effect = Exception("SendGrid error")
|
||||
|
||||
result = await email_service.send_completion_email(
|
||||
recipient_email="client@example.com",
|
||||
job_title="Test Video",
|
||||
download_links=sample_download_links
|
||||
)
|
||||
|
||||
async def test_send_exception_returns_false(self, service):
|
||||
with patch("app.services.emailer.settings") as s:
|
||||
s.mailgun_api_key = "key"
|
||||
s.mailgun_domain = "mg.example.com"
|
||||
s.mailgun_from = "noreply@example.com"
|
||||
with patch("httpx.AsyncClient", side_effect=Exception("network error")):
|
||||
result = await service._send("to@example.com", "Subject", "<p>Hi</p>")
|
||||
|
||||
assert result is False
|
||||
|
||||
def test_render_completion_template_basic(self, email_service, sample_download_links):
|
||||
"""Test rendering completion email template"""
|
||||
html_content = email_service._render_completion_template(
|
||||
job_title="Test Video Project",
|
||||
download_links=sample_download_links
|
||||
)
|
||||
|
||||
# Check that key elements are present
|
||||
assert "Test Video Project" in html_content
|
||||
assert "EN Assets" in html_content
|
||||
assert "ES Assets" in html_content
|
||||
assert "captions.vtt" in html_content
|
||||
assert "audio_description_vtt" in html_content
|
||||
assert "audio_description_mp3" in html_content
|
||||
assert "24 hours" in html_content # Expiry warning
|
||||
|
||||
def test_render_completion_template_single_language(self, email_service):
|
||||
"""Test rendering template with single language"""
|
||||
download_links = {
|
||||
"en": {
|
||||
"captions_vtt": "https://example.com/captions.vtt"
|
||||
}
|
||||
}
|
||||
|
||||
html_content = email_service._render_completion_template(
|
||||
job_title="English Only Video",
|
||||
download_links=download_links
|
||||
)
|
||||
|
||||
assert "English Only Video" in html_content
|
||||
assert "EN Assets" in html_content
|
||||
assert "ES Assets" not in html_content
|
||||
|
||||
def test_render_completion_template_no_downloads(self, email_service):
|
||||
"""Test rendering template with no download links"""
|
||||
html_content = email_service._render_completion_template(
|
||||
job_title="Empty Job",
|
||||
download_links={}
|
||||
)
|
||||
|
||||
assert "Empty Job" in html_content
|
||||
assert "<!DOCTYPE html>" in html_content
|
||||
assert "24 hours" in html_content
|
||||
|
||||
def test_render_completion_template_html_structure(self, email_service, sample_download_links):
|
||||
"""Test that rendered template has proper HTML structure"""
|
||||
html_content = email_service._render_completion_template(
|
||||
job_title="Test Video",
|
||||
download_links=sample_download_links
|
||||
)
|
||||
|
||||
# Check HTML structure
|
||||
assert html_content.startswith("<!DOCTYPE html>")
|
||||
assert "<html>" in html_content
|
||||
assert "</html>" in html_content
|
||||
assert "<head>" in html_content
|
||||
assert "<body>" in html_content
|
||||
assert "font-family: Arial" in html_content # CSS present
|
||||
|
||||
def test_render_completion_template_download_link_formatting(self, email_service):
|
||||
"""Test that download links are properly formatted in template"""
|
||||
download_links = {
|
||||
"en": {
|
||||
"captions_vtt": "https://example.com/captions.vtt",
|
||||
"audio_description_mp3": "https://example.com/ad.mp3"
|
||||
}
|
||||
}
|
||||
|
||||
html_content = email_service._render_completion_template(
|
||||
job_title="Test Video",
|
||||
download_links=download_links
|
||||
)
|
||||
|
||||
# Check that file types are properly formatted
|
||||
assert "Download Captions Vtt" in html_content
|
||||
assert "Download Audio Description Mp3" in html_content
|
||||
assert 'href="https://example.com/captions.vtt"' in html_content
|
||||
assert 'href="https://example.com/ad.mp3"' in html_content
|
||||
|
||||
def test_service_initialization_with_api_key(self):
|
||||
"""Test service initialization with SendGrid API key"""
|
||||
with patch('app.services.emailer.settings') as mock_settings:
|
||||
mock_settings.sendgrid_api_key = "test_api_key"
|
||||
|
||||
with patch('app.services.emailer.SendGridAPIClient') as mock_client:
|
||||
service = EmailService()
|
||||
|
||||
mock_client.assert_called_once_with(api_key="test_api_key")
|
||||
assert service.client is not None
|
||||
|
||||
def test_service_initialization_without_api_key(self):
|
||||
"""Test service initialization without SendGrid API key"""
|
||||
with patch('app.services.emailer.settings') as mock_settings:
|
||||
mock_settings.sendgrid_api_key = ""
|
||||
|
||||
service = EmailService()
|
||||
|
||||
assert service.client is None
|
||||
# ── send_completion_email ─────────────────────────────────────────────────
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_send_completion_email_mail_object_creation(self, email_service, sample_download_links):
|
||||
"""Test that Mail object is created correctly"""
|
||||
mock_response = MagicMock()
|
||||
mock_response.status_code = 202
|
||||
email_service.client.send.return_value = mock_response
|
||||
|
||||
with patch('app.services.emailer.Mail') as mock_mail:
|
||||
mock_mail_instance = MagicMock()
|
||||
mock_mail.return_value = mock_mail_instance
|
||||
|
||||
await email_service.send_completion_email(
|
||||
async def test_send_completion_email_calls_send(self, service, sample_download_links):
|
||||
with patch.object(service, "_send", new_callable=AsyncMock) as mock_send:
|
||||
mock_send.return_value = True
|
||||
result = await service.send_completion_email(
|
||||
recipient_email="client@example.com",
|
||||
job_title="Test Video",
|
||||
download_links=sample_download_links
|
||||
download_links=sample_download_links,
|
||||
)
|
||||
|
||||
# Verify Mail object was created with correct parameters
|
||||
mock_mail.assert_called_once()
|
||||
call_args = mock_mail.call_args
|
||||
|
||||
# Check that from_email, to_emails, subject, and html_content are set
|
||||
assert call_args is not None
|
||||
email_service.client.send.assert_called_once_with(mock_mail_instance)
|
||||
assert result is True
|
||||
mock_send.assert_called_once()
|
||||
# Subject should contain job title
|
||||
assert "Test Video" in mock_send.call_args[0][1]
|
||||
|
||||
def test_template_injection_safety(self, email_service):
|
||||
"""Test that template is safe from injection attacks"""
|
||||
malicious_title = "<script>alert('xss')</script>Malicious Title"
|
||||
malicious_links = {
|
||||
"en": {
|
||||
"captions_vtt": "javascript:alert('xss')"
|
||||
}
|
||||
}
|
||||
|
||||
html_content = email_service._render_completion_template(
|
||||
job_title=malicious_title,
|
||||
download_links=malicious_links
|
||||
# ── _render_completion_template ───────────────────────────────────────────
|
||||
|
||||
def test_render_template_basic(self, service, sample_download_links):
|
||||
html = service._render_completion_template(
|
||||
job_title="Test Video Project",
|
||||
download_links=sample_download_links,
|
||||
)
|
||||
|
||||
# Jinja2 should escape HTML by default
|
||||
assert "<script>" not in html_content
|
||||
assert "javascript:" in html_content # URL would still be there but not executed
|
||||
assert "Malicious Title" in html_content
|
||||
assert "Test Video Project" in html
|
||||
assert "EN Assets" in html
|
||||
assert "ES Assets" in html
|
||||
assert "24 hours" in html
|
||||
|
||||
def test_render_template_single_language(self, service):
|
||||
html = service._render_completion_template(
|
||||
job_title="English Only",
|
||||
download_links={"en": {"captions_vtt": "https://example.com/cap.vtt"}},
|
||||
)
|
||||
assert "English Only" in html
|
||||
assert "EN Assets" in html
|
||||
assert "ES Assets" not in html
|
||||
|
||||
def test_render_template_no_downloads(self, service):
|
||||
html = service._render_completion_template(job_title="Empty Job", download_links={})
|
||||
assert "Empty Job" in html
|
||||
assert "<!DOCTYPE html>" in html
|
||||
assert "24 hours" in html
|
||||
|
||||
def test_render_template_html_structure(self, service, sample_download_links):
|
||||
html = service._render_completion_template(
|
||||
job_title="Test", download_links=sample_download_links
|
||||
)
|
||||
assert html.startswith("<!DOCTYPE html>") or "<!DOCTYPE html>" in html
|
||||
assert "<html>" in html
|
||||
assert "</html>" in html
|
||||
assert "<body>" in html
|
||||
assert "font-family: Arial" in html
|
||||
|
||||
def test_render_template_download_links(self, service):
|
||||
html = service._render_completion_template(
|
||||
job_title="Test",
|
||||
download_links={"en": {
|
||||
"captions_vtt": "https://example.com/captions.vtt",
|
||||
"audio_description_mp3": "https://example.com/ad.mp3",
|
||||
}},
|
||||
)
|
||||
assert "Download Captions Vtt" in html
|
||||
assert "Download Audio Description Mp3" in html
|
||||
assert 'href="https://example.com/captions.vtt"' in html
|
||||
assert 'href="https://example.com/ad.mp3"' in html
|
||||
|
||||
def test_render_template_xss_escaping(self, service):
|
||||
html = service._render_completion_template(
|
||||
job_title="<script>alert('xss')</script>Title",
|
||||
download_links={},
|
||||
)
|
||||
assert "<script>" not in html
|
||||
assert "Title" in html
|
||||
|
|
|
|||
|
|
@ -40,11 +40,11 @@ class TestGCSService:
|
|||
"""Create a sample UploadFile for testing"""
|
||||
file_content = b"test video content"
|
||||
file_obj = BytesIO(file_content)
|
||||
|
||||
from starlette.datastructures import Headers
|
||||
upload_file = UploadFile(
|
||||
filename="test.mp4",
|
||||
file=file_obj,
|
||||
content_type="video/mp4"
|
||||
filename="test.mp4",
|
||||
headers=Headers({"content-type": "video/mp4"}),
|
||||
)
|
||||
return upload_file
|
||||
|
||||
|
|
@ -53,42 +53,28 @@ class TestGCSService:
|
|||
"""Test successful file upload to GCS"""
|
||||
mock_blob = MagicMock()
|
||||
gcs_service.bucket.blob.return_value = mock_blob
|
||||
|
||||
# Mock the upload operation
|
||||
def mock_upload(file_obj):
|
||||
mock_blob.upload_from_file(file_obj)
|
||||
|
||||
with patch.object(gcs_service.executor, 'submit') as mock_submit:
|
||||
future = asyncio.Future()
|
||||
future.set_result("gs://test-bucket/test/path.mp4")
|
||||
mock_submit.return_value = future
|
||||
|
||||
result = await gcs_service.upload_file_to_gcs(
|
||||
sample_upload_file,
|
||||
"test/path.mp4"
|
||||
)
|
||||
|
||||
assert result == "gs://test-bucket/test/path.mp4"
|
||||
assert mock_blob.content_type == "video/mp4"
|
||||
|
||||
result = await gcs_service.upload_file_to_gcs(
|
||||
sample_upload_file,
|
||||
"test/path.mp4"
|
||||
)
|
||||
|
||||
assert result == "gs://test-bucket/test/path.mp4"
|
||||
assert mock_blob.content_type == "video/mp4"
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_upload_file_with_custom_content_type(self, gcs_service, sample_upload_file):
|
||||
"""Test file upload with custom content type"""
|
||||
mock_blob = MagicMock()
|
||||
gcs_service.bucket.blob.return_value = mock_blob
|
||||
|
||||
with patch.object(gcs_service.executor, 'submit') as mock_submit:
|
||||
future = asyncio.Future()
|
||||
future.set_result("gs://test-bucket/test/path.mp4")
|
||||
mock_submit.return_value = future
|
||||
|
||||
await gcs_service.upload_file_to_gcs(
|
||||
sample_upload_file,
|
||||
"test/path.mp4",
|
||||
content_type="application/octet-stream"
|
||||
)
|
||||
|
||||
assert mock_blob.content_type == "application/octet-stream"
|
||||
|
||||
await gcs_service.upload_file_to_gcs(
|
||||
sample_upload_file,
|
||||
"test/path.mp4",
|
||||
content_type="application/octet-stream"
|
||||
)
|
||||
|
||||
assert mock_blob.content_type == "application/octet-stream"
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_upload_file_failure(self, gcs_service, sample_upload_file):
|
||||
|
|
@ -112,21 +98,16 @@ class TestGCSService:
|
|||
"""Test successful text upload to GCS"""
|
||||
mock_blob = MagicMock()
|
||||
gcs_service.bucket.blob.return_value = mock_blob
|
||||
|
||||
with patch.object(gcs_service.executor, 'submit') as mock_submit:
|
||||
future = asyncio.Future()
|
||||
future.set_result("gs://test-bucket/test/file.txt")
|
||||
mock_submit.return_value = future
|
||||
|
||||
result = await gcs_service.upload_text_to_gcs(
|
||||
"test content",
|
||||
"test/file.txt",
|
||||
"text/plain"
|
||||
)
|
||||
|
||||
assert result == "gs://test-bucket/test/file.txt"
|
||||
assert mock_blob.content_type == "text/plain"
|
||||
mock_blob.upload_from_string.assert_called_once_with("test content")
|
||||
|
||||
result = await gcs_service.upload_text_to_gcs(
|
||||
"test content",
|
||||
"test/file.txt",
|
||||
"text/plain"
|
||||
)
|
||||
|
||||
assert result == "gs://test-bucket/test/file.txt"
|
||||
assert mock_blob.content_type == "text/plain"
|
||||
mock_blob.upload_from_string.assert_called_once_with("test content", content_type="text/plain")
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_get_signed_url_success(self, gcs_service):
|
||||
|
|
@ -168,16 +149,11 @@ class TestGCSService:
|
|||
"""Test successful file deletion"""
|
||||
mock_blob = MagicMock()
|
||||
gcs_service.bucket.blob.return_value = mock_blob
|
||||
|
||||
with patch.object(gcs_service.executor, 'submit') as mock_submit:
|
||||
future = asyncio.Future()
|
||||
future.set_result(True)
|
||||
mock_submit.return_value = future
|
||||
|
||||
result = await gcs_service.delete_file("test/file.mp4")
|
||||
|
||||
assert result is True
|
||||
mock_blob.delete.assert_called_once()
|
||||
|
||||
result = await gcs_service.delete_file("test/file.mp4")
|
||||
|
||||
assert result is True
|
||||
mock_blob.delete.assert_called_once()
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_delete_file_not_found(self, gcs_service):
|
||||
|
|
@ -245,7 +221,7 @@ Hello world
|
|||
result = await upload_vtt_to_gcs(vtt_content, "test.vtt")
|
||||
|
||||
assert result == "gs://bucket/test.vtt"
|
||||
mock_upload.assert_called_once_with(vtt_content, "test.vtt", "text/vtt")
|
||||
mock_upload.assert_called_once_with(vtt_content, "test.vtt", "text/vtt; charset=utf-8")
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_get_signed_download_url(self):
|
||||
|
|
@ -261,27 +237,23 @@ Hello world
|
|||
@pytest.mark.asyncio
|
||||
async def test_generate_signed_upload_url(self):
|
||||
"""Test signed upload URL generation"""
|
||||
import app.services.gcs as gcs_module
|
||||
|
||||
expected_result = {
|
||||
"url": "https://upload-url.example.com",
|
||||
"fields": {"Content-Type": "video/mp4"}
|
||||
}
|
||||
|
||||
with patch('app.services.gcs.gcs_service.bucket') as mock_bucket:
|
||||
mock_blob = MagicMock()
|
||||
mock_blob.generate_signed_post_policy_v4.return_value = (
|
||||
expected_result["url"],
|
||||
expected_result["fields"]
|
||||
)
|
||||
mock_bucket.blob.return_value = mock_blob
|
||||
|
||||
with patch('app.services.gcs.gcs_service.executor') as mock_executor:
|
||||
future = asyncio.Future()
|
||||
future.set_result(expected_result)
|
||||
mock_executor.submit.return_value = future
|
||||
|
||||
result = await generate_signed_upload_url(
|
||||
"test/file.mp4",
|
||||
"video/mp4"
|
||||
)
|
||||
|
||||
assert result == expected_result
|
||||
|
||||
mock_blob = MagicMock()
|
||||
mock_blob.generate_signed_post_policy_v4.return_value = (
|
||||
expected_result["url"],
|
||||
expected_result["fields"]
|
||||
)
|
||||
mock_bucket = MagicMock()
|
||||
mock_bucket.blob.return_value = mock_blob
|
||||
|
||||
# Patch _bucket directly to avoid triggering lazy GCS client initialization
|
||||
with patch.object(gcs_module.gcs_service, '_bucket', mock_bucket):
|
||||
result = await generate_signed_upload_url("test/file.mp4", "video/mp4")
|
||||
|
||||
assert result == expected_result
|
||||
|
|
@ -1,5 +1,5 @@
|
|||
import json
|
||||
from unittest.mock import AsyncMock, MagicMock, patch, mock_open
|
||||
from unittest.mock import AsyncMock, MagicMock, patch
|
||||
|
||||
import pytest
|
||||
|
||||
|
|
@ -11,11 +11,15 @@ class TestGeminiService:
|
|||
|
||||
@pytest.fixture
|
||||
def gemini_service(self):
|
||||
"""Create Gemini service instance with mocked dependencies"""
|
||||
with patch('app.services.gemini.genai'):
|
||||
service = GeminiService()
|
||||
service.model = MagicMock()
|
||||
return service
|
||||
return GeminiService()
|
||||
|
||||
@pytest.fixture
|
||||
def mock_uploaded_file(self):
|
||||
f = MagicMock()
|
||||
f.name = "files/test123"
|
||||
f.uri = "gs://test-bucket/files/test123"
|
||||
f.mime_type = "video/mp4"
|
||||
return f
|
||||
|
||||
@pytest.fixture
|
||||
def valid_gemini_response(self):
|
||||
|
|
@ -44,79 +48,84 @@ learn about accessibility features.
|
|||
}
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_extract_accessibility_success(self, gemini_service, valid_gemini_response):
|
||||
async def test_extract_accessibility_success(self, gemini_service, mock_uploaded_file, valid_gemini_response):
|
||||
"""Test successful accessibility extraction"""
|
||||
# Mock file upload and model response
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = json.dumps(valid_gemini_response)
|
||||
gemini_service.model.generate_content.return_value = mock_response
|
||||
|
||||
with patch('app.services.gemini.genai.upload_file') as mock_upload:
|
||||
mock_upload.return_value = MagicMock()
|
||||
|
||||
with patch.object(gemini_service, '_load_prompt') as mock_load_prompt:
|
||||
mock_load_prompt.return_value = "Test prompt"
|
||||
|
||||
result = await gemini_service.extract_accessibility("/tmp/test.mp4")
|
||||
|
||||
assert result == valid_gemini_response
|
||||
assert result["confidence"] == 0.92
|
||||
assert result["language"] == "en"
|
||||
assert "WEBVTT" in result["captions_vtt"]
|
||||
assert "WEBVTT" in result["audio_description_vtt"]
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.files.upload.return_value = mock_uploaded_file
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_wait_for_file_active', return_value=True):
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt"):
|
||||
result = await gemini_service.extract_accessibility("/tmp/test.mp4")
|
||||
|
||||
assert result == valid_gemini_response
|
||||
assert result["confidence"] == 0.92
|
||||
assert result["language"] == "en"
|
||||
assert "WEBVTT" in result["captions_vtt"]
|
||||
assert "WEBVTT" in result["audio_description_vtt"]
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_extract_accessibility_with_markdown_formatting(self, gemini_service, valid_gemini_response):
|
||||
async def test_extract_accessibility_with_markdown_formatting(self, gemini_service, mock_uploaded_file, valid_gemini_response):
|
||||
"""Test handling Gemini response with markdown formatting"""
|
||||
# Mock response with markdown formatting
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = f"```json\n{json.dumps(valid_gemini_response)}\n```"
|
||||
gemini_service.model.generate_content.return_value = mock_response
|
||||
|
||||
with patch('app.services.gemini.genai.upload_file'):
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt"):
|
||||
result = await gemini_service.extract_accessibility("/tmp/test.mp4")
|
||||
|
||||
assert result == valid_gemini_response
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.files.upload.return_value = mock_uploaded_file
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_wait_for_file_active', return_value=True):
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt"):
|
||||
result = await gemini_service.extract_accessibility("/tmp/test.mp4")
|
||||
|
||||
assert result == valid_gemini_response
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_extract_accessibility_invalid_json(self, gemini_service):
|
||||
async def test_extract_accessibility_invalid_json(self, gemini_service, mock_uploaded_file):
|
||||
"""Test handling of invalid JSON response"""
|
||||
# Mock invalid JSON response
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = "invalid json content"
|
||||
gemini_service.model.generate_content.return_value = mock_response
|
||||
|
||||
with patch('app.services.gemini.genai.upload_file'):
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt"):
|
||||
with patch.object(gemini_service, '_self_heal_response') as mock_self_heal:
|
||||
mock_self_heal.return_value = {"language": "en", "confidence": 0.8}
|
||||
|
||||
result = await gemini_service.extract_accessibility("/tmp/test.mp4")
|
||||
|
||||
assert result == {"language": "en", "confidence": 0.8}
|
||||
mock_self_heal.assert_called_once_with("/tmp/test.mp4", "invalid json content")
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.files.upload.return_value = mock_uploaded_file
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_wait_for_file_active', return_value=True):
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt"):
|
||||
with patch.object(gemini_service, '_self_heal_response') as mock_self_heal:
|
||||
mock_self_heal.return_value = {"language": "en", "confidence": 0.8}
|
||||
|
||||
result = await gemini_service.extract_accessibility("/tmp/test.mp4")
|
||||
|
||||
assert result == {"language": "en", "confidence": 0.8}
|
||||
mock_self_heal.assert_called_once()
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_extract_accessibility_missing_fields(self, gemini_service):
|
||||
async def test_extract_accessibility_missing_fields(self, gemini_service, mock_uploaded_file):
|
||||
"""Test error handling for missing required fields"""
|
||||
incomplete_response = {
|
||||
"language": "en",
|
||||
"confidence": 0.92
|
||||
# Missing required fields
|
||||
}
|
||||
|
||||
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = json.dumps(incomplete_response)
|
||||
gemini_service.model.generate_content.return_value = mock_response
|
||||
|
||||
with patch('app.services.gemini.genai.upload_file'):
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt"):
|
||||
with pytest.raises(ValueError, match="Missing required field"):
|
||||
await gemini_service.extract_accessibility("/tmp/test.mp4")
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.files.upload.return_value = mock_uploaded_file
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_wait_for_file_active', return_value=True):
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt"):
|
||||
with pytest.raises(ValueError, match="Missing required field"):
|
||||
await gemini_service.extract_accessibility("/tmp/test.mp4")
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_extract_accessibility_invalid_vtt_format(self, gemini_service):
|
||||
async def test_extract_accessibility_invalid_vtt_format(self, gemini_service, mock_uploaded_file):
|
||||
"""Test error handling for invalid VTT format"""
|
||||
invalid_response = {
|
||||
"language": "en",
|
||||
|
|
@ -126,37 +135,42 @@ learn about accessibility features.
|
|||
"captions_vtt": "Invalid VTT content", # Missing WEBVTT header
|
||||
"audio_description_vtt": "WEBVTT\n\n00:00:01.000 --> 00:00:02.000\nValid AD"
|
||||
}
|
||||
|
||||
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = json.dumps(invalid_response)
|
||||
gemini_service.model.generate_content.return_value = mock_response
|
||||
|
||||
with patch('app.services.gemini.genai.upload_file'):
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt"):
|
||||
with pytest.raises(ValueError, match="Invalid captions VTT format"):
|
||||
await gemini_service.extract_accessibility("/tmp/test.mp4")
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.files.upload.return_value = mock_uploaded_file
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_wait_for_file_active', return_value=True):
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt"):
|
||||
with pytest.raises(ValueError, match="Invalid captions VTT format"):
|
||||
await gemini_service.extract_accessibility("/tmp/test.mp4")
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_self_heal_response_success(self, gemini_service, valid_gemini_response):
|
||||
"""Test successful self-healing of invalid response"""
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = json.dumps(valid_gemini_response)
|
||||
gemini_service.model.generate_content.return_value = mock_response
|
||||
|
||||
with patch('app.services.gemini.genai.upload_file'):
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
result = await gemini_service._self_heal_response("/tmp/test.mp4", "invalid json")
|
||||
|
||||
|
||||
assert result == valid_gemini_response
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_self_heal_response_reask(self, gemini_service):
|
||||
"""Test self-healing when Gemini returns REASK"""
|
||||
"""Test self-healing when Gemini cannot produce valid JSON"""
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = "REASK"
|
||||
gemini_service.model.generate_content.return_value = mock_response
|
||||
|
||||
with patch('app.services.gemini.genai.upload_file'):
|
||||
with pytest.raises(ValueError, match="Gemini unable to self-heal response"):
|
||||
mock_response.text = "REASK" # Not valid JSON → triggers failure path
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
with pytest.raises(ValueError, match="Failed to get valid JSON"):
|
||||
await gemini_service._self_heal_response("/tmp/test.mp4", "invalid json")
|
||||
|
||||
@pytest.mark.asyncio
|
||||
|
|
@ -180,22 +194,24 @@ aprender sobre características de accesibilidad.
|
|||
[El presentador gesticula hacia la pantalla]
|
||||
"""
|
||||
}
|
||||
|
||||
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = json.dumps(transcreate_response)
|
||||
gemini_service.model.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt {TARGET_LANGUAGE}"):
|
||||
result = await gemini_service.transcreate_content(
|
||||
"English captions VTT",
|
||||
"English AD VTT",
|
||||
"es",
|
||||
"Brand guidelines"
|
||||
)
|
||||
|
||||
assert result == transcreate_response
|
||||
assert "WEBVTT" in result["captions_vtt"]
|
||||
assert "WEBVTT" in result["audio_description_vtt"]
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt {TARGET_LANGUAGE}"):
|
||||
result = await gemini_service.transcreate_content(
|
||||
"English captions VTT",
|
||||
"English AD VTT",
|
||||
"es",
|
||||
"Brand guidelines"
|
||||
)
|
||||
|
||||
assert result == transcreate_response
|
||||
assert "WEBVTT" in result["captions_vtt"]
|
||||
assert "WEBVTT" in result["audio_description_vtt"]
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_transcreate_content_missing_fields(self, gemini_service):
|
||||
|
|
@ -204,38 +220,42 @@ aprender sobre características de accesibilidad.
|
|||
"captions_vtt": "Some content"
|
||||
# Missing audio_description_vtt
|
||||
}
|
||||
|
||||
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = json.dumps(incomplete_response)
|
||||
gemini_service.model.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt {TARGET_LANGUAGE}"):
|
||||
with pytest.raises(ValueError, match="Missing required VTT fields"):
|
||||
await gemini_service.transcreate_content(
|
||||
"English captions VTT",
|
||||
"English AD VTT",
|
||||
"es"
|
||||
)
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt {TARGET_LANGUAGE}"):
|
||||
with pytest.raises(ValueError, match="Missing required VTT fields"):
|
||||
await gemini_service.transcreate_content(
|
||||
"English captions VTT",
|
||||
"English AD VTT",
|
||||
"es"
|
||||
)
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_transcreate_content_invalid_json(self, gemini_service):
|
||||
"""Test transcreation with invalid JSON response"""
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = "invalid json"
|
||||
gemini_service.model.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt {TARGET_LANGUAGE}"):
|
||||
with pytest.raises(ValueError, match="Invalid JSON response from transcreation"):
|
||||
await gemini_service.transcreate_content(
|
||||
"English captions VTT",
|
||||
"English AD VTT",
|
||||
"es"
|
||||
)
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt {TARGET_LANGUAGE}"):
|
||||
with pytest.raises(ValueError, match="Invalid JSON response from transcreation"):
|
||||
await gemini_service.transcreate_content(
|
||||
"English captions VTT",
|
||||
"English AD VTT",
|
||||
"es"
|
||||
)
|
||||
|
||||
def test_load_prompt_success(self, gemini_service):
|
||||
"""Test successful prompt loading"""
|
||||
prompt_content = "Test prompt content with {TARGET_LANGUAGE} placeholder"
|
||||
|
||||
|
||||
with patch('pathlib.Path.read_text', return_value=prompt_content):
|
||||
result = gemini_service._load_prompt("test_prompt.md")
|
||||
assert result == prompt_content
|
||||
|
|
@ -253,19 +273,21 @@ aprender sobre características de accesibilidad.
|
|||
"captions_vtt": "Test VTT",
|
||||
"audio_description_vtt": "Test AD VTT"
|
||||
}
|
||||
|
||||
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = f"```json\n{json.dumps(transcreate_response)}\n```"
|
||||
gemini_service.model.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt {TARGET_LANGUAGE}"):
|
||||
result = await gemini_service.transcreate_content(
|
||||
"English captions VTT",
|
||||
"English AD VTT",
|
||||
"es"
|
||||
)
|
||||
|
||||
assert result == transcreate_response
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
with patch.object(gemini_service, '_load_prompt', return_value="Test prompt {TARGET_LANGUAGE}"):
|
||||
result = await gemini_service.transcreate_content(
|
||||
"English captions VTT",
|
||||
"English AD VTT",
|
||||
"es"
|
||||
)
|
||||
|
||||
assert result == transcreate_response
|
||||
|
||||
|
||||
class TestGeminiTranslateVtt:
|
||||
|
|
@ -273,11 +295,7 @@ class TestGeminiTranslateVtt:
|
|||
|
||||
@pytest.fixture
|
||||
def gemini_service(self):
|
||||
"""Create Gemini service instance with mocked dependencies"""
|
||||
with patch('app.services.gemini.genai'):
|
||||
service = GeminiService()
|
||||
service.model = MagicMock()
|
||||
return service
|
||||
return GeminiService()
|
||||
|
||||
@pytest.fixture
|
||||
def sample_vtt(self):
|
||||
|
|
@ -292,41 +310,24 @@ Welcome to our tutorial
|
|||
|
||||
00:00:07.000 --> 00:00:09.000
|
||||
Let's get started
|
||||
"""
|
||||
|
||||
@pytest.fixture
|
||||
def translated_vtt_es(self):
|
||||
"""Expected Spanish translation of sample VTT"""
|
||||
return """WEBVTT
|
||||
|
||||
00:00:01.000 --> 00:00:03.000
|
||||
Hola a todos
|
||||
|
||||
00:00:04.000 --> 00:00:06.000
|
||||
Bienvenidos a nuestro tutorial
|
||||
|
||||
00:00:07.000 --> 00:00:09.000
|
||||
Empecemos
|
||||
"""
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_translate_vtt_success(self, gemini_service, sample_vtt, translated_vtt_es):
|
||||
async def test_translate_vtt_success(self, gemini_service, sample_vtt):
|
||||
"""Test successful VTT translation using Gemini"""
|
||||
# translate_vtt sends cue texts as a numbered list; mock must return a numbered list
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = translated_vtt_es
|
||||
mock_response.text = "1. Hola a todos\n2. Bienvenidos a nuestro tutorial\n3. Empecemos"
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
result = await gemini_service.translate_vtt(sample_vtt, "es")
|
||||
|
||||
# Verify structure is preserved
|
||||
assert "WEBVTT" in result
|
||||
assert "00:00:01.000 --> 00:00:03.000" in result
|
||||
assert "00:00:04.000 --> 00:00:06.000" in result
|
||||
assert "00:00:07.000 --> 00:00:09.000" in result
|
||||
|
||||
# Verify translation content
|
||||
assert "Hola a todos" in result
|
||||
assert "Bienvenidos a nuestro tutorial" in result
|
||||
assert "Empecemos" in result
|
||||
|
|
@ -341,24 +342,15 @@ Original text
|
|||
|
||||
00:00:05.890 --> 00:00:08.123
|
||||
Another line
|
||||
"""
|
||||
translated_vtt = """WEBVTT
|
||||
|
||||
00:00:01.234 --> 00:00:03.567
|
||||
Texto original
|
||||
|
||||
00:00:05.890 --> 00:00:08.123
|
||||
Otra línea
|
||||
"""
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = translated_vtt
|
||||
mock_response.text = "1. Texto original\n2. Otra línea"
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
result = await gemini_service.translate_vtt(original_vtt, "es")
|
||||
|
||||
# Check that exact timestamps are preserved
|
||||
assert "00:00:01.234 --> 00:00:03.567" in result
|
||||
assert "00:00:05.890 --> 00:00:08.123" in result
|
||||
assert "Texto original" in result
|
||||
|
|
@ -366,41 +358,17 @@ Otra línea
|
|||
|
||||
@pytest.mark.asyncio
|
||||
async def test_translate_vtt_maintains_webvtt_header(self, gemini_service, sample_vtt):
|
||||
"""Test that WEBVTT header is preserved or added if missing"""
|
||||
# Response without WEBVTT header
|
||||
response_without_header = """00:00:01.000 --> 00:00:03.000
|
||||
Hola a todos
|
||||
"""
|
||||
"""Test that result always has WEBVTT header (rebuilt from original timings)"""
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = response_without_header
|
||||
mock_response.text = "1. Hola a todos\n2. Bienvenidos a nuestro tutorial\n3. Empecemos"
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
result = await gemini_service.translate_vtt(sample_vtt, "es")
|
||||
|
||||
# Should add WEBVTT header if missing
|
||||
assert result.startswith("WEBVTT")
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_translate_vtt_handles_markdown_formatting(self, gemini_service, sample_vtt, translated_vtt_es):
|
||||
"""Test handling of markdown code blocks in response"""
|
||||
# Response with markdown formatting
|
||||
markdown_response = f"```vtt\n{translated_vtt_es}\n```"
|
||||
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = markdown_response
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
result = await gemini_service.translate_vtt(sample_vtt, "es")
|
||||
|
||||
# Should strip markdown formatting
|
||||
assert "```" not in result
|
||||
assert "WEBVTT" in result
|
||||
assert "Hola a todos" in result
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_translate_vtt_handles_multiline_cues(self, gemini_service):
|
||||
"""Test translation of VTT with multi-line cues"""
|
||||
|
|
@ -413,17 +381,9 @@ Second line
|
|||
00:00:04.000 --> 00:00:06.000
|
||||
Another cue
|
||||
"""
|
||||
translated_multiline = """WEBVTT
|
||||
|
||||
00:00:01.000 --> 00:00:03.000
|
||||
Primera línea
|
||||
Segunda línea
|
||||
|
||||
00:00:04.000 --> 00:00:06.000
|
||||
Otra señal
|
||||
"""
|
||||
# Multi-line cues are joined with a space before sending to Gemini
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = translated_multiline
|
||||
mock_response.text = "1. Primera línea Segunda línea\n2. Otra señal"
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
|
@ -437,18 +397,18 @@ Otra señal
|
|||
async def test_translate_vtt_with_source_language(self, gemini_service, sample_vtt):
|
||||
"""Test translation with non-English source language"""
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = sample_vtt # Just return same content for this test
|
||||
mock_response.text = "1. Hello everyone\n2. Welcome to our tutorial\n3. Let's get started"
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
# Call with French as source language
|
||||
await gemini_service.translate_vtt(sample_vtt, "en", source_language="fr")
|
||||
|
||||
# Verify the prompt included the source language
|
||||
call_args = mock_client.models.generate_content.call_args
|
||||
assert call_args is not None
|
||||
# Prompt should reference the source language
|
||||
prompt_content = str(call_args)
|
||||
assert "fr" in prompt_content or "French" in prompt_content or call_args is not None
|
||||
assert "fr" in prompt_content or "French" in prompt_content
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_translate_vtt_error_handling(self, gemini_service, sample_vtt):
|
||||
|
|
@ -469,24 +429,15 @@ Otra señal
|
|||
|
||||
00:00:04.000 --> 00:00:06.000
|
||||
[Speaker 2]: Welcome to the show
|
||||
"""
|
||||
translated_with_speakers = """WEBVTT
|
||||
|
||||
00:00:01.000 --> 00:00:03.000
|
||||
[Speaker 1]: Hola a todos
|
||||
|
||||
00:00:04.000 --> 00:00:06.000
|
||||
[Speaker 2]: Bienvenidos al programa
|
||||
"""
|
||||
mock_response = MagicMock()
|
||||
mock_response.text = translated_with_speakers
|
||||
mock_response.text = "1. [Speaker 1]: Hola a todos\n2. [Speaker 2]: Bienvenidos al programa"
|
||||
|
||||
with patch('app.services.gemini.client') as mock_client:
|
||||
mock_client.models.generate_content.return_value = mock_response
|
||||
|
||||
result = await gemini_service.translate_vtt(vtt_with_speakers, "es")
|
||||
|
||||
# Verify speaker labels are preserved
|
||||
assert "[Speaker 1]" in result
|
||||
assert "[Speaker 2]" in result
|
||||
|
||||
|
|
@ -499,21 +450,10 @@ class TestGeminiServiceIntegration:
|
|||
@pytest.mark.asyncio
|
||||
async def test_real_gemini_extraction(self):
|
||||
"""Test real Gemini extraction (requires setup)"""
|
||||
# This test should be enabled when running with real credentials
|
||||
service = GeminiService()
|
||||
|
||||
# Would require a real test video file
|
||||
# result = await service.extract_accessibility("/path/to/test/video.mp4")
|
||||
# assert "captions_vtt" in result
|
||||
# assert "audio_description_vtt" in result
|
||||
pass
|
||||
|
||||
@pytest.mark.skip(reason="Requires actual Gemini API key")
|
||||
@pytest.mark.asyncio
|
||||
async def test_real_transcreation(self):
|
||||
"""Test real transcreation (requires setup)"""
|
||||
# This test should be enabled when running with real credentials
|
||||
service = GeminiService()
|
||||
|
||||
# Would test actual transcreation
|
||||
pass
|
||||
pass
|
||||
|
|
|
|||
|
|
@ -144,15 +144,15 @@ class TestJobModel:
|
|||
"""Test JobCreate schema"""
|
||||
job_create = JobCreate(
|
||||
title="Test Video",
|
||||
language="en",
|
||||
source_is_english=True,
|
||||
requested_outputs=RequestedOutputs(
|
||||
captions_vtt=True,
|
||||
languages=["es", "fr"]
|
||||
)
|
||||
)
|
||||
|
||||
|
||||
assert job_create.title == "Test Video"
|
||||
assert job_create.language == "en"
|
||||
assert job_create.source_is_english is True
|
||||
assert job_create.requested_outputs.languages == ["es", "fr"]
|
||||
|
||||
def test_job_update_schema(self):
|
||||
|
|
|
|||
|
|
@ -198,7 +198,8 @@ class TestTokenSecurity:
|
|||
with patch('app.core.security.settings') as mock_settings:
|
||||
mock_settings.jwt_secret = "test_secret"
|
||||
mock_settings.jwt_alg = "HS256"
|
||||
|
||||
mock_settings.jwt_access_ttl_min = 15
|
||||
|
||||
token = create_access_token("user123")
|
||||
payload = jwt.decode(token, "test_secret", algorithms=["HS256"])
|
||||
|
||||
|
|
|
|||
|
|
@ -130,7 +130,7 @@ class TestTTSService:
|
|||
service.google_client = None
|
||||
service.elevenlabs_available = False
|
||||
|
||||
with pytest.raises(ValueError, match="No TTS service configured"):
|
||||
with pytest.raises(ValueError, match="No TTS service available"):
|
||||
await service.synthesize_audio_description("WEBVTT\n", "en-US")
|
||||
|
||||
@pytest.mark.asyncio
|
||||
|
|
@ -195,34 +195,45 @@ class TestTTSService:
|
|||
async def test_synthesize_text_elevenlabs_success(self, tts_service_elevenlabs):
|
||||
"""Test ElevenLabs text synthesis"""
|
||||
mock_audio_data = b"elevenlabs_audio_response"
|
||||
|
||||
# Mock aiohttp session
|
||||
|
||||
mock_response = AsyncMock()
|
||||
mock_response.status = 200
|
||||
mock_response.read.return_value = mock_audio_data
|
||||
|
||||
mock_session = AsyncMock()
|
||||
mock_session.post.return_value.__aenter__.return_value = mock_response
|
||||
|
||||
mock_response.read = AsyncMock(return_value=mock_audio_data)
|
||||
|
||||
# async with session.post(...) as response: needs a sync callable returning async CM
|
||||
mock_post_cm = MagicMock()
|
||||
mock_post_cm.__aenter__ = AsyncMock(return_value=mock_response)
|
||||
mock_post_cm.__aexit__ = AsyncMock(return_value=False)
|
||||
|
||||
mock_session = MagicMock()
|
||||
mock_session.post = MagicMock(return_value=mock_post_cm)
|
||||
mock_session.__aenter__ = AsyncMock(return_value=mock_session)
|
||||
mock_session.__aexit__ = AsyncMock(return_value=False)
|
||||
|
||||
with patch('app.services.tts.aiohttp.ClientSession', return_value=mock_session):
|
||||
result = await tts_service_elevenlabs._synthesize_text_elevenlabs(
|
||||
"Test text",
|
||||
"21m00Tcm4TlvDq8ikWAM"
|
||||
)
|
||||
|
||||
assert result == mock_audio_data
|
||||
|
||||
assert result == mock_audio_data
|
||||
|
||||
@pytest.mark.asyncio
|
||||
async def test_synthesize_text_elevenlabs_error(self, tts_service_elevenlabs):
|
||||
"""Test ElevenLabs API error handling"""
|
||||
# Mock error response
|
||||
mock_response = AsyncMock()
|
||||
mock_response.status = 400
|
||||
mock_response.text.return_value = "Bad request error"
|
||||
|
||||
mock_session = AsyncMock()
|
||||
mock_session.post.return_value.__aenter__.return_value = mock_response
|
||||
|
||||
mock_response.text = AsyncMock(return_value="Bad request error")
|
||||
|
||||
mock_post_cm = MagicMock()
|
||||
mock_post_cm.__aenter__ = AsyncMock(return_value=mock_response)
|
||||
mock_post_cm.__aexit__ = AsyncMock(return_value=False)
|
||||
|
||||
mock_session = MagicMock()
|
||||
mock_session.post = MagicMock(return_value=mock_post_cm)
|
||||
mock_session.__aenter__ = AsyncMock(return_value=mock_session)
|
||||
mock_session.__aexit__ = AsyncMock(return_value=False)
|
||||
|
||||
with patch('app.services.tts.aiohttp.ClientSession', return_value=mock_session):
|
||||
with pytest.raises(ValueError, match="ElevenLabs TTS failed: 400"):
|
||||
await tts_service_elevenlabs._synthesize_text_elevenlabs(
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue