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Trivial path optimization test
Linus: get_pathspec() does turn '.' into an empty string (which is correct - git internally does _not_ ever understand the notion of "." as the current working directory), but it doesn't ever do the optimization of noticing that a pathspec that consists solely of an empty string is "equivalent" to an empty pathspec. The test is to ensure that this behaviour stays. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
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t/t6004-rev-list-path-optim.sh
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t/t6004-rev-list-path-optim.sh
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#!/bin/sh
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test_description='git-rev-list trivial path optimization test'
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. ./test-lib.sh
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test_expect_success setup '
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echo Hello > a &&
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git add a &&
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git commit -m "Initial commit" a
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'
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test_expect_success path-optimization '
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commit=$(echo "Unchanged tree" | git-commit-tree "HEAD^{tree}" -p HEAD) &&
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test $(git-rev-list $commit | wc -l) = 2 &&
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test $(git-rev-list $commit -- . | wc -l) = 1
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'
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test_done
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