Ryan Malloy
840bd34f29
Professional video processing pipeline with AI analysis, 360° processing, and adaptive streaming capabilities. ✨ Core Features: • AI-powered content analysis with scene detection and quality assessment • Next-generation codec support (AV1, HEVC, HDR10) • Adaptive streaming (HLS/DASH) with smart bitrate ladders • Complete 360° video processing with multiple projection support • Spatial audio processing (Ambisonic, binaural, object-based) • Viewport-adaptive streaming with up to 75% bandwidth savings • Professional testing framework with video-themed HTML dashboards 🏗️ Architecture: • Modern Python 3.11+ with full type hints • Pydantic-based configuration with validation • Async processing with Procrastinate task queue • Comprehensive test coverage with 11 detailed examples • Professional documentation structure 🚀 Production Ready: • MIT License for open source use • PyPI-ready package metadata • Docker support for scalable deployment • Quality assurance with ruff, mypy, and pytest • Comprehensive example library From simple encoding to immersive experiences - complete multimedia processing platform for modern applications.
453 lines
16 KiB
Python
Executable File
453 lines
16 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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Comprehensive test runner for Video Processor project.
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This script provides a unified interface for running different types of tests
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with proper categorization, parallel execution, and beautiful reporting.
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"""
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import argparse
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import subprocess
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import sys
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import time
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from pathlib import Path
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from typing import List, Optional, Dict, Any
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import json
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class VideoProcessorTestRunner:
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"""Advanced test runner with categorization and reporting."""
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def __init__(self):
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self.project_root = Path(__file__).parent
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self.reports_dir = self.project_root / "test-reports"
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self.reports_dir.mkdir(exist_ok=True)
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def run_tests(
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self,
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categories: Optional[List[str]] = None,
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parallel: bool = True,
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workers: int = 4,
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coverage: bool = True,
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html_report: bool = True,
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verbose: bool = False,
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fail_fast: bool = False,
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timeout: int = 300,
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pattern: Optional[str] = None,
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markers: Optional[str] = None,
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) -> Dict[str, Any]:
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"""
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Run tests with specified configuration.
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Args:
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categories: List of test categories to run (unit, integration, etc.)
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parallel: Enable parallel execution
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workers: Number of parallel workers
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coverage: Enable coverage reporting
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html_report: Generate HTML report
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verbose: Verbose output
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fail_fast: Stop on first failure
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timeout: Test timeout in seconds
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pattern: Test name pattern to match
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markers: Pytest marker expression
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Returns:
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Dict containing test results and metrics
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"""
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print("🎬 Video Processor Test Runner")
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print("=" * 60)
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# Build pytest command
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cmd = self._build_pytest_command(
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categories=categories,
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parallel=parallel,
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workers=workers,
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coverage=coverage,
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html_report=html_report,
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verbose=verbose,
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fail_fast=fail_fast,
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timeout=timeout,
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pattern=pattern,
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markers=markers,
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)
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print(f"Command: {' '.join(cmd)}")
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print("=" * 60)
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# Run tests
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start_time = time.time()
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try:
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result = subprocess.run(
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cmd,
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cwd=self.project_root,
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capture_output=False, # Show output in real-time
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text=True,
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)
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duration = time.time() - start_time
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# Parse results
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results = self._parse_test_results(result.returncode, duration)
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# Print summary
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self._print_summary(results)
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return results
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except KeyboardInterrupt:
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print("\n❌ Tests interrupted by user")
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return {"success": False, "interrupted": True}
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except Exception as e:
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print(f"\n❌ Error running tests: {e}")
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return {"success": False, "error": str(e)}
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def _build_pytest_command(
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self,
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categories: Optional[List[str]] = None,
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parallel: bool = True,
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workers: int = 4,
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coverage: bool = True,
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html_report: bool = True,
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verbose: bool = False,
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fail_fast: bool = False,
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timeout: int = 300,
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pattern: Optional[str] = None,
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markers: Optional[str] = None,
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) -> List[str]:
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"""Build the pytest command with all options."""
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cmd = ["uv", "run", "pytest"]
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# Test discovery and filtering
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if categories:
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# Convert categories to marker expressions
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category_markers = []
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for category in categories:
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if category == "unit":
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category_markers.append("unit")
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elif category == "integration":
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category_markers.append("integration")
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elif category == "performance":
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category_markers.append("performance")
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elif category == "smoke":
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category_markers.append("smoke")
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elif category == "360":
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category_markers.append("video_360")
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elif category == "ai":
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category_markers.append("ai_analysis")
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elif category == "streaming":
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category_markers.append("streaming")
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if category_markers:
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marker_expr = " or ".join(category_markers)
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cmd.extend(["-m", marker_expr])
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# Pattern matching
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if pattern:
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cmd.extend(["-k", pattern])
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# Additional markers
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if markers:
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if "-m" in cmd:
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# Combine with existing markers
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existing_idx = cmd.index("-m") + 1
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cmd[existing_idx] = f"({cmd[existing_idx]}) and ({markers})"
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else:
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cmd.extend(["-m", markers])
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# Parallel execution
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if parallel and workers > 1:
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cmd.extend(["-n", str(workers)])
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# Coverage
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if coverage:
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cmd.extend([
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"--cov=src/",
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"--cov-report=html",
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"--cov-report=term-missing",
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"--cov-report=json",
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f"--cov-fail-under=80",
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])
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# Output options
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if verbose:
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cmd.append("-v")
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else:
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cmd.append("-q")
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if fail_fast:
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cmd.extend(["--maxfail=1"])
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# Timeout
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cmd.extend([f"--timeout={timeout}"])
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# Report generation
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timestamp = time.strftime("%Y%m%d_%H%M%S")
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if html_report:
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html_path = self.reports_dir / f"pytest_report_{timestamp}.html"
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cmd.extend([f"--html={html_path}", "--self-contained-html"])
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# JSON report
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json_path = self.reports_dir / f"pytest_report_{timestamp}.json"
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cmd.extend([f"--json-report", f"--json-report-file={json_path}"])
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# Additional options
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cmd.extend([
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"--tb=short",
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"--durations=10",
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"--color=yes",
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])
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return cmd
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def _parse_test_results(self, return_code: int, duration: float) -> Dict[str, Any]:
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"""Parse test results from return code and other sources."""
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# Look for the most recent JSON report
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json_reports = list(self.reports_dir.glob("pytest_report_*.json"))
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if json_reports:
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latest_report = max(json_reports, key=lambda p: p.stat().st_mtime)
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try:
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with open(latest_report, 'r') as f:
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json_data = json.load(f)
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return {
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"success": return_code == 0,
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"duration": duration,
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"total": json_data.get("summary", {}).get("total", 0),
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"passed": json_data.get("summary", {}).get("passed", 0),
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"failed": json_data.get("summary", {}).get("failed", 0),
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"skipped": json_data.get("summary", {}).get("skipped", 0),
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"error": json_data.get("summary", {}).get("error", 0),
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"return_code": return_code,
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"json_report": str(latest_report),
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}
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except Exception as e:
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print(f"Warning: Could not parse JSON report: {e}")
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# Fallback to simple return code analysis
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return {
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"success": return_code == 0,
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"duration": duration,
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"return_code": return_code,
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}
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def _print_summary(self, results: Dict[str, Any]):
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"""Print test summary."""
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print("\n" + "=" * 60)
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print("🎬 TEST EXECUTION SUMMARY")
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print("=" * 60)
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if results.get("success"):
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print("✅ Tests PASSED")
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else:
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print("❌ Tests FAILED")
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print(f"⏱️ Duration: {results.get('duration', 0):.2f}s")
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if "total" in results:
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total = results["total"]
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passed = results["passed"]
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failed = results["failed"]
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skipped = results["skipped"]
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print(f"📊 Total Tests: {total}")
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print(f" ✅ Passed: {passed}")
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print(f" ❌ Failed: {failed}")
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print(f" ⏭️ Skipped: {skipped}")
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if total > 0:
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success_rate = (passed / total) * 100
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print(f" 📈 Success Rate: {success_rate:.1f}%")
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# Report locations
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html_reports = list(self.reports_dir.glob("*.html"))
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if html_reports:
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latest_html = max(html_reports, key=lambda p: p.stat().st_mtime)
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print(f"📋 HTML Report: {latest_html}")
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if "json_report" in results:
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print(f"📄 JSON Report: {results['json_report']}")
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print("=" * 60)
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def run_smoke_tests(self) -> Dict[str, Any]:
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"""Run quick smoke tests."""
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print("🔥 Running Smoke Tests...")
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return self.run_tests(
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categories=["smoke"],
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parallel=True,
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workers=2,
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coverage=False,
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verbose=False,
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timeout=60,
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)
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def run_unit_tests(self) -> Dict[str, Any]:
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"""Run unit tests with coverage."""
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print("🧪 Running Unit Tests...")
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return self.run_tests(
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categories=["unit"],
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parallel=True,
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workers=4,
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coverage=True,
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verbose=False,
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)
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def run_integration_tests(self) -> Dict[str, Any]:
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"""Run integration tests."""
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print("🔧 Running Integration Tests...")
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return self.run_tests(
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categories=["integration"],
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parallel=False, # Integration tests often need isolation
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workers=1,
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coverage=True,
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verbose=True,
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timeout=600, # Longer timeout for integration tests
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)
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def run_performance_tests(self) -> Dict[str, Any]:
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"""Run performance tests."""
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print("🏃 Running Performance Tests...")
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return self.run_tests(
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categories=["performance"],
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parallel=False, # Performance tests need isolation
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workers=1,
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coverage=False,
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verbose=True,
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timeout=900, # Even longer timeout for performance tests
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)
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def run_360_tests(self) -> Dict[str, Any]:
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"""Run 360° video processing tests."""
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print("🌐 Running 360° Video Tests...")
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return self.run_tests(
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categories=["360"],
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parallel=True,
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workers=2,
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coverage=True,
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verbose=True,
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timeout=600,
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)
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def run_all_tests(self) -> Dict[str, Any]:
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"""Run comprehensive test suite."""
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print("🎯 Running Complete Test Suite...")
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return self.run_tests(
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parallel=True,
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workers=4,
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coverage=True,
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verbose=False,
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timeout=1200, # 20 minutes total
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)
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def list_available_tests(self):
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"""List all available tests with categories."""
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print("📋 Available Test Categories:")
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print("=" * 40)
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categories = {
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"smoke": "Quick smoke tests",
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"unit": "Unit tests for individual components",
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"integration": "Integration tests across components",
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"performance": "Performance and benchmark tests",
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"360": "360° video processing tests",
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"ai": "AI-powered video analysis tests",
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"streaming": "Streaming and adaptive bitrate tests",
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}
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for category, description in categories.items():
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print(f" {category:12} - {description}")
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print("\nUsage Examples:")
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print(" python run_tests.py --category unit")
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print(" python run_tests.py --category unit integration")
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print(" python run_tests.py --smoke")
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print(" python run_tests.py --all")
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print(" python run_tests.py --pattern 'test_encoder'")
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print(" python run_tests.py --markers 'not slow'")
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def main():
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"""Main CLI interface."""
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parser = argparse.ArgumentParser(
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description="Video Processor Test Runner",
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formatter_class=argparse.RawDescriptionHelpFormatter,
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epilog="""
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Examples:
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python run_tests.py --smoke # Quick smoke tests
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python run_tests.py --category unit # Unit tests only
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python run_tests.py --category unit integration # Multiple categories
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python run_tests.py --all # All tests
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python run_tests.py --pattern 'test_encoder' # Pattern matching
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python run_tests.py --markers 'not slow' # Marker filtering
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python run_tests.py --no-parallel # Disable parallel execution
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python run_tests.py --workers 8 # Use 8 parallel workers
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""")
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# Predefined test suites
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suite_group = parser.add_mutually_exclusive_group()
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suite_group.add_argument("--smoke", action="store_true", help="Run smoke tests")
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suite_group.add_argument("--unit", action="store_true", help="Run unit tests")
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suite_group.add_argument("--integration", action="store_true", help="Run integration tests")
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suite_group.add_argument("--performance", action="store_true", help="Run performance tests")
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suite_group.add_argument("--video-360", action="store_true", dest="video_360", help="Run 360° video tests")
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suite_group.add_argument("--all", action="store_true", help="Run all tests")
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# Custom configuration
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parser.add_argument("--category", nargs="+", choices=["unit", "integration", "performance", "smoke", "360", "ai", "streaming"], help="Test categories to run")
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parser.add_argument("--pattern", help="Test name pattern to match")
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parser.add_argument("--markers", help="Pytest marker expression")
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# Execution options
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parser.add_argument("--no-parallel", action="store_true", help="Disable parallel execution")
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parser.add_argument("--workers", type=int, default=4, help="Number of parallel workers")
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parser.add_argument("--no-coverage", action="store_true", help="Disable coverage reporting")
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parser.add_argument("--no-html", action="store_true", help="Disable HTML report generation")
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parser.add_argument("--verbose", "-v", action="store_true", help="Verbose output")
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parser.add_argument("--fail-fast", action="store_true", help="Stop on first failure")
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parser.add_argument("--timeout", type=int, default=300, help="Test timeout in seconds")
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# Information
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parser.add_argument("--list", action="store_true", help="List available test categories")
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args = parser.parse_args()
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runner = VideoProcessorTestRunner()
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# Handle list command
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if args.list:
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runner.list_available_tests()
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return
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# Handle predefined suites
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if args.smoke:
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results = runner.run_smoke_tests()
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elif args.unit:
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results = runner.run_unit_tests()
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elif args.integration:
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results = runner.run_integration_tests()
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elif args.performance:
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results = runner.run_performance_tests()
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elif args.video_360:
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results = runner.run_360_tests()
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elif args.all:
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results = runner.run_all_tests()
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else:
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# Custom configuration
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results = runner.run_tests(
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categories=args.category,
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parallel=not args.no_parallel,
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workers=args.workers,
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coverage=not args.no_coverage,
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html_report=not args.no_html,
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verbose=args.verbose,
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fail_fast=args.fail_fast,
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timeout=args.timeout,
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pattern=args.pattern,
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markers=args.markers,
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)
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# Exit with appropriate code
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sys.exit(0 if results.get("success", False) else 1)
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if __name__ == "__main__":
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main() |