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lib.fileset: Mention trace functions in the file set evaluation error

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This commit is contained in:
Silvan Mosberger 2023-09-26 19:12:58 +02:00
parent 704452f29c
commit 5bbe67bf67
3 changed files with 9 additions and 4 deletions
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8
lib/fileset/tests.sh
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@ -327,8 +327,12 @@ expectFailure 'toSource { root = ./.; fileset = "/some/path"; }' 'lib.fileset.to
expectFailure 'toSource { root = ./.; fileset = ./a; }' 'lib.fileset.toSource: `fileset` \('"$work"'/a\) does not exist.'
# File sets cannot be evaluated directly
expectFailure 'union ./. ./.' 'lib.fileset: Directly evaluating a file set is not supported. Use `lib.fileset.toSource` to turn it into a usable source instead.'
expectFailure '_emptyWithoutBase' 'lib.fileset: Directly evaluating a file set is not supported. Use `lib.fileset.toSource` to turn it into a usable source instead.'
expectFailure 'union ./. ./.' 'lib.fileset: Directly evaluating a file set is not supported.
\s*To turn it into a usable source, use `lib.fileset.toSource`.
\s*To pretty-print the contents, use `lib.fileset.trace` or `lib.fileset.traceVal`.'
expectFailure '_emptyWithoutBase' 'lib.fileset: Directly evaluating a file set is not supported.
\s*To turn it into a usable source, use `lib.fileset.toSource`.
\s*To pretty-print the contents, use `lib.fileset.trace` or `lib.fileset.traceVal`.'
# Past versions of the internal representation are supported
expectEqual '_coerce "<tests>: value" { _type = "fileset"; _internalVersion = 0; _internalBase = ./.; }' \