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authorJunio C Hamano <junkio@cox.net>2005-05-24 08:51:27 (GMT)
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-05-25 00:47:05 (GMT)
commitd7f6ea3d7d2b06b5ee8c308a8acaf394b5ce9714 (patch)
tree4f0447bbd78b01f9e47f7e42ba50a141b9bfd490 /t
parentd0309355c9d0df60836b0610169044873f791caf (diff)
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[PATCH] Allow symlinks in the leading path in checkout-cache --prefix=
This is what Linus wrote, improving what David Greaves originally submitted. I just added a test case and verified the patch works. Author: David Greaves <david@dgreaves.com> Author: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 't')
-rw-r--r--t/t2003-checkout-cache-mkdir.sh95
1 files changed, 95 insertions, 0 deletions
diff --git a/t/t2003-checkout-cache-mkdir.sh b/t/t2003-checkout-cache-mkdir.sh
new file mode 100644
index 0000000..6ec2817
--- /dev/null
+++ b/t/t2003-checkout-cache-mkdir.sh
@@ -0,0 +1,95 @@
+#!/bin/sh
+#
+# Copyright (c) 2005 Junio C Hamano
+#
+
+test_description='git-checkout-cache --prefix test.
+
+This test makes sure that --prefix option works as advertised, and
+also verifies that such leading path may contain symlinks, unlike
+the GIT controlled paths.
+'
+
+. ./test-lib.sh
+
+test_expect_success \
+ 'setup' \
+ 'mkdir path1 &&
+ echo frotz >path0 &&
+ echo rezrov >path1/file1 &&
+ git-update-cache --add path0 path1/file1'
+
+test_expect_success \
+ 'have symlink in place where dir is expected.' \
+ 'rm -fr path0 path1 &&
+ mkdir path2 &&
+ ln -s path2 path1 &&
+ git-checkout-cache -f -a &&
+ test ! -h path1 && test -d path1 &&
+ test -f path1/file1 && test ! -f path2/file1'
+
+test_expect_success \
+ 'use --prefix=path2/' \
+ 'rm -fr path0 path1 path2 &&
+ mkdir path2 &&
+ git-checkout-cache --prefix=path2/ -f -a &&
+ test -f path2/path0 &&
+ test -f path2/path1/file1 &&
+ test ! -f path0 &&
+ test ! -f path1/file1'
+
+test_expect_success \
+ 'use --prefix=tmp-' \
+ 'rm -fr path0 path1 path2 tmp* &&
+ git-checkout-cache --prefix=tmp- -f -a &&
+ test -f tmp-path0 &&
+ test -f tmp-path1/file1 &&
+ test ! -f path0 &&
+ test ! -f path1/file1'
+
+test_expect_success \
+ 'use --prefix=tmp- but with a conflicting file and dir' \
+ 'rm -fr path0 path1 path2 tmp* &&
+ echo nitfol >tmp-path1 &&
+ mkdir tmp-path0 &&
+ git-checkout-cache --prefix=tmp- -f -a &&
+ test -f tmp-path0 &&
+ test -f tmp-path1/file1 &&
+ test ! -f path0 &&
+ test ! -f path1/file1'
+
+# Linus fix #1
+test_expect_success \
+ 'use --prefix=tmp/orary/ where tmp is a symlink' \
+ 'rm -fr path0 path1 path2 tmp* &&
+ mkdir tmp1 tmp1/orary &&
+ ln -s tmp1 tmp &&
+ git-checkout-cache --prefix=tmp/orary/ -f -a &&
+ test -d tmp1/orary &&
+ test -f tmp1/orary/path0 &&
+ test -f tmp1/orary/path1/file1 &&
+ test -h tmp'
+
+# Linus fix #2
+test_expect_success \
+ 'use --prefix=tmp/orary- where tmp is a symlink' \
+ 'rm -fr path0 path1 path2 tmp* &&
+ mkdir tmp1 &&
+ ln -s tmp1 tmp &&
+ git-checkout-cache --prefix=tmp/orary- -f -a &&
+ test -f tmp1/orary-path0 &&
+ test -f tmp1/orary-path1/file1 &&
+ test -h tmp'
+
+# Linus fix #3
+test_expect_success \
+ 'use --prefix=tmp- where tmp-path1 is a symlink' \
+ 'rm -fr path0 path1 path2 tmp* &&
+ mkdir tmp1 &&
+ ln -s tmp1 tmp-path1 &&
+ git-checkout-cache --prefix=tmp- -f -a &&
+ test -f tmp-path0 &&
+ test ! -h tmp-path1 &&
+ test -d tmp-path1 &&
+ test -f tmp-path1/file1'
+