#!/opt/homebrew/bin/python3.11
"""Test complete ASR processing of large file."""

import subprocess
import tempfile
import os
import time
import sys
import json


def test_complete():
    test_video = "/Users/accusys/test_video/1636719d-c31f-78ac-f1dd-8ab0b0b36c66.mov"
    if not os.path.exists(test_video):
        print(f"Test video not found: {test_video}")
        return

    with tempfile.NamedTemporaryFile(suffix=".json", delete=False) as f:
        output_path = f.name

    try:
        cmd = [
            "/opt/homebrew/bin/python3.11",
            "scripts/asr_processor.py",
            test_video,
            output_path,
            "--uuid",
            "test_complete",
            "--chunk-duration",
            "600",
        ]

        env = os.environ.copy()
        env["MOMENTRY_DISABLE_REDIS"] = "1"
        env["ASR_DEBUG"] = "1"
        env["MOMENTRY_ASR_CHUNK_TIMEOUT"] = "120"  # 2 minutes per chunk (generous)

        print(f"Running ASR processor to completion...")
        print(f"Command: {' '.join(cmd)}")
        print(
            f"Env: MOMENTRY_DISABLE_REDIS=1, ASR_DEBUG=1, MOMENTRY_ASR_CHUNK_TIMEOUT=120"
        )
        print("-" * 60)

        start = time.time()
        # Run with generous timeout (10 minutes total for 12 chunks)
        timeout = 600  # 10 minutes

        try:
            proc = subprocess.run(
                cmd,
                stdout=subprocess.PIPE,
                stderr=subprocess.PIPE,
                text=True,
                timeout=timeout,
                env=env,
            )
            killed = False
        except subprocess.TimeoutExpired:
            print(f"\n⏱️ TOTAL TIMEOUT after {timeout}s")
            killed = True
            proc = None

        elapsed = time.time() - start

        if not killed and proc and proc.returncode == 0:
            print(f"\n✓ Process completed successfully in {elapsed:.1f}s")
            print(f"Return code: {proc.returncode}")

            # Count lines in stderr
            stderr_lines = proc.stderr.split("\n")
            print(f"Stderr lines: {len(stderr_lines)}")

            # Check for success patterns
            chunk_successes = [
                line for line in stderr_lines if "transcribe_chunk succeeded" in line
            ]
            print(f"Successful chunks: {len(chunk_successes)}")

            # Look for any errors
            errors = [
                line
                for line in stderr_lines
                if "error" in line.lower() and "debug" not in line
            ]
            if errors:
                print(f"Errors found: {len(errors)}")
                for err in errors[:5]:
                    print(f"  {err}")

            if os.path.exists(output_path):
                with open(output_path, "r") as f:
                    data = json.load(f)
                segments = data.get("segments", [])
                print(f"  Total segments: {len(segments)}")
                print(f"  Language: {data.get('language')}")
                print(f"  Language probability: {data.get('language_probability')}")

                # Check segment ordering
                if segments:
                    first_start = segments[0].get("start", 0)
                    last_end = segments[-1].get("end", 0)
                    print(f"  First segment start: {first_start:.1f}s")
                    print(f"  Last segment end: {last_end:.1f}s")
                    print(f"  Total transcription duration: {last_end:.1f}s")

                    # Check for gaps or overlaps
                    prev_end = 0
                    gaps = 0
                    overlaps = 0
                    for i, seg in enumerate(segments):
                        start = seg.get("start", 0)
                        end = seg.get("end", 0)
                        if i > 0:
                            if start > prev_end + 0.1:  # gap > 100ms
                                gaps += 1
                            elif start < prev_end - 0.1:  # overlap > 100ms
                                overlaps += 1
                        prev_end = end
                    print(f"  Gaps >100ms: {gaps}, Overlaps >100ms: {overlaps}")
            else:
                print(f"  Output file not found at {output_path}")

            # Print last 10 lines of stderr for debugging
            print(f"\nLast 10 lines of stderr:")
            for line in stderr_lines[-10:]:
                if line.strip():
                    print(f"  {line}")
        else:
            print(f"\n✗ Process failed or killed")
            print(f"Elapsed: {elapsed:.1f}s")
            if proc:
                print(f"Return code: {proc.returncode}")
                print(f"Last 20 lines of stderr:")
                for line in proc.stderr.split("\n")[-20:]:
                    if line.strip():
                        print(f"  {line}")
            else:
                print(f"Process was killed due to timeout")

    except Exception as e:
        print(f"✗ Error: {e}")
        import traceback

        traceback.print_exc()
    finally:
        if os.path.exists(output_path):
            os.unlink(output_path)
            print(f"✓ Cleaned up output file")


if __name__ == "__main__":
    test_complete()