23 lines
572 B
Perl
23 lines
572 B
Perl
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$ echo 'Hello, world!' > hello.expected
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$ dune runtest
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$ cp hello.wrong-output hello.expected
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$ dune runtest
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File "hello.expected", line 1, characters 0-0:
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Error: Files _build/default/hello.expected and _build/default/hello.output
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differ.
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[1]
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$ dune promote
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Promoting _build/default/hello.output to hello.expected.
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$ cat hello.expected
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Hello, world!
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$ dune build @cmp
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File "dune", lines 12-14, characters 0-41:
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12 | (alias
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13 | (name cmp)
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14 | (action (cmp a b)))
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Error: Files _build/default/a and _build/default/b differ.
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[1]
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