t0090: be prepared that 'wc -l' writes leading blanks
Use 'printf %d $(whatever|wc -l)' so that the shell removes the blanks for us. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Acked-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Johannes Sixt committed
Dec 20, 2011 at 09:24 UTC
4cd675565647b2ccacdd6c93841b4ff06c32b16a
1 file changed
+2
-4
t/t0090-cache-tree.sh
+2
-4
@@ -17,15 +17,13 @@ cmp_cache_tree () {
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# test-dump-cache-tree already verifies that all existing data is
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# correct.
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test_shallow_cache_tree () {
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- echo "SHA " \
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- "($(git ls-files|wc -l) entries, 0 subtrees)" >expect &&
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+ printf "SHA (%d entries, 0 subtrees)\n" $(git ls-files|wc -l) >expect &&
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cmp_cache_tree expect
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}
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test_invalid_cache_tree () {
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echo "invalid (0 subtrees)" >expect &&
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- echo "SHA #(ref) " \
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- "($(git ls-files|wc -l) entries, 0 subtrees)" >>expect &&
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+ printf "SHA #(ref) (%d entries, 0 subtrees)\n" $(git ls-files|wc -l) >>expect &&
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cmp_cache_tree expect
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}
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