TekH
e12b64a517
test: Add 10 unit tests for MergePdfsAsync + LoadTestPdfAsStream helper
Unit tests (10):
- MergePdfsAsync_TwoPdfs_ReturnsMergedPdf
- MergePdfsAsync_ThreePdfs_ReturnsMergedPdf
- MergePdfsAsync_WithNullPageRanges_MergesAllPages
- MergePdfsAsync_WithEmptyPageRanges_MergesAllPages
- MergePdfsAsync_WithRangeFormat_MergesSelectedPages
- MergePdfsAsync_SinglePdf_ThrowsBadRequestException
- MergePdfsAsync_InvalidPageRangeCount_ThrowsBadRequestException
- MergePdfsAsync_InvalidPageRangeFormat_ThrowsBadRequestException
- MergePdfsAsync_PageNumberOutOfRange_ThrowsBadRequestException
- MergePdfsAsync_StreamNotAtPositionZero_ThrowsBadRequestException
Helper:
- Add LoadTestPdfAsStream helper for Stream-returning test setup