- Add TriggeringDEXJobBatchCommandTests
- Test batch command execution with multiple profiles
- Verify batch ID generation and propagation
- Mock ISQLExecutor and IRecClient dependencies
- Add MainQueryExecutionBehaviorTests
- Test main query execution success path
- Test SQL exception handling (JobSqlException)
- Verify MainQueryResults population
- Add CheckQueryExecutionBehaviorTests
- Test check query validation (ErrorAction.SkipInsert)
- Test skip behavior for zero results
- Test SQL exception handling
- All tests pass on both net480 and net8.0 frameworks
- Update ECM.JobRunner.sln with test project reference
- Upgrade Microsoft.Extensions.DependencyInjection to 8.0.1 (ReC.Client requirement)