API ENDPOINT TESTS YAML FIX: Complete YAML syntax error resolution
Issues Fixed:
❌ yaml: line 176: could not find expected ':'
❌ All heredocs causing YAML parsing issues
❌ Multi-line Python script content being parsed as YAML
❌ Workflow config file invalid
Root Cause:
- Multiple heredoc syntaxes throughout api-endpoint-tests.yml
- YAML parser failing on all multi-line content
- Need to convert all heredocs to echo commands
Solution Applied:
✅ Replaced final performance test heredoc with echo commands
✅ Complete conversion of all heredocs to echo commands
✅ Line-by-line Python script creation for all tests
✅ Proper YAML syntax throughout entire file
Implementation Changes:
- Removed all heredoc syntax completely
- Used echo commands for each Python line
- Proper shell escaping for quotes and complex structures
- Line-by-line file construction for all test scripts
Generated Content:
- Complete coordinator API test script
- Complete exchange API test script
- Complete wallet API test script
- Complete blockchain RPC test script
- Complete API performance test script
Impact:
- YAML file now validates completely
- All test script creation works properly
- Complete YAML syntax validation achieved
- Workflow config file is now valid
- CI/CD execution without syntax errors
This resolves all YAML syntax errors in api-endpoint-tests.yml
and makes the workflow ready for CI/CD execution.