16 lines
645 B
Markdown
16 lines
645 B
Markdown
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This tests error cases for `ppx_cstruct`.
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It only deals with the errors raised by the ppx itself (such as when the type is
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not supported), not errors in the generated code.
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To add a test case:
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- create a file in this directory named `something.ml` with the error case
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- create an empty file named `something.ml.expected`
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- don't forget to add these files to git
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- run `dune runtest`: it displays a diff on `dune.inc`
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- run `dune promote`: it updates `dune.inc` with the generated test case
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- run `dune runtest`: it runs the test and displays a diff against the empty
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expected output
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- run `dune promote`: it updates `something.ml.expected`
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