Command: python tests/test_core.py
Exit Code: 0
--- STDOUT ---
==================================================
Kuaishou Kling AI Tool - Core Function Tests
==================================================
Test 1: Client initialization
[PASS] Client initialization successful

Test 2: Request header generation
[PASS] Request headers correct

Test 3: Business type enum
[PASS] Business type enum correct

Test 4: Task status enum
[PASS] Task status enum correct

Test 5: Image generation task parameters
[PASS] Image generation task parameters correct

Test 6: Video generation task parameters
[PASS] Video generation task parameters correct

Test 7: Lip sync task parameters
[PASS] Lip sync task parameters correct

==================================================
[SUCCESS] All tests passed!
==================================================

--- STDERR ---
