James R. Barlow
1cb5f6a90d
Some versions of tesseract installed by homebrew end up without a functional tessdata folder, and tesseract is not helpful in this situation, so add a new test to make sure our output is at least indicative of the problem. In the process of properly handling return codes I discovered test_override_metadata triggers a NPE inside JHOVE probably due to the Unicode character checking. This could be specific to my JRE (1.6.0_65, Oracle) but it's probably JHOVE's fault. A valid PDF/A (per Acrobat) is still generated.
12 lines
215 B
Python
12 lines
215 B
Python
from enum import IntEnum
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class ExitCode(IntEnum):
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bad_args = 1
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input_file = 2
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missing_dependency = 3
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invalid_output_pdfa = 4
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file_access_error = 5
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already_done_ocr = 6
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other_error = 15
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