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https://issues.apache.org/jira/browse/CALCITE-5980?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17762480#comment-17762480
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Julian Hyde edited comment on CALCITE-5980 at 9/6/23 6:33 PM:
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Oh boy, good catch. I should have known that something was up when it 'just
worked' on Windows.
Are there any sanity checks that would have caught this? E.g. checking that
CoreQuidemTest executes at least one file? Or executes at least one query?
was (Author: julianhyde):
Oh boy, good catch. I should have known that something was up when it 'just
worked' on Windows.
> QuidemTests are not effectively executed on Windows
> ---------------------------------------------------
>
> Key: CALCITE-5980
> URL: https://issues.apache.org/jira/browse/CALCITE-5980
> Project: Calcite
> Issue Type: Bug
> Components: core
> Affects Versions: 1.35.0
> Reporter: Ruben Q L
> Assignee: Ruben Q L
> Priority: Major
> Fix For: 1.36.0
>
>
> Discovered by accident on my Windows+IntelliJ environment while I was trying
> to add new tests on a *.iq file. My new tests did not seem to be executed. I
> even tried adding syntax errors on purpose into different iq files to force
> them to fail, but the tests were still successful. The reason seems to be
> that, at least on my environment (Windows), the test files do not execute any
> of their statements. This seems caused by the changes introduced in
> CALCITE-5786.
> While debugging, I found this line in QuidemTest.java (that aims to create
> the inFile and outFile):
> {code:java}
> protected void checkRun(String path) throws Exception {
> ...
> // e.g. path = "sql/agg.iq"
> // inUrl = "file:/home/fred/calcite/core/build/resources/test/sql/agg.iq"
> // inFile = "/home/fred/calcite/core/build/resources/test/sql/agg.iq"
> // outDir = "/home/fred/calcite/core/build/quidem/test/sql"
> // outFile = "/home/fred/calcite/core/build/quidem/test/sql/agg.iq"
> inFile = Sources.of(requireNonNull(inUrl, "inUrl")).file();
> outFile = replaceDir(inFile, "resources", "quidem");
> ...
> }
> {code}
> But in my case it results on {*}both files being the same{*}, thus when the
> outFile is created, it actually erases all the tests that were contained
> inside the inFile, so the test runs nothing.
> The reason for that is that the auxiliary method {{{}replaceDir{}}}:
> {code:java}
> private static File replaceDir(File file, String target, String
> replacement) {
> return new File(
> file.getAbsolutePath().replace(n2u('/' + target + '/'),
> n2u('/' + replacement + '/')));
> }
> {code}
> is trying to replace "/resources/" with "/quidem/" from the inFile absolute
> path, but in my case this path does not contain the pattern to be replaced,
> since it contains backslashes:
> "C:\...\calcite\core\build\resources\test\sql\agg.iq"; so the replacement
> operation does nothing.
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