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#!/bin/sh
#
# Copyright (c) 2007 Shawn O. Pearce
#
test_description='git apply -p handling.'
. ./test-lib.sh
test_expect_success setup '
mkdir sub &&
echo A >sub/file1 &&
cp sub/file1 file1.saved &&
git add sub/file1 &&
echo B >sub/file1 &&
git diff >patch.file &&
git checkout -- sub/file1 &&
git mv sub süb &&
echo B >süb/file1 &&
git diff >patch.escaped &&
grep "[\]" patch.escaped &&
rm süb/file1 &&
rmdir süb
'
test_expect_success 'apply git diff with -p2' '
cp file1.saved file1 &&
git apply -p2 patch.file
'
test_expect_success 'apply with too large -p' '
cp file1.saved file1 &&
test_must_fail git apply --stat -p3 patch.file 2>err &&
test_i18ngrep "removing 3 leading" err
'
test_expect_success 'apply (-p2) traditional diff with funny filenames' '
cat >patch.quotes <<-\EOF &&
diff -u "a/"sub/file1 "b/"sub/file1
--- "a/"sub/file1
+++ "b/"sub/file1
@@ -1 +1 @@
-A
+B
EOF
echo B >expected &&
cp file1.saved file1 &&
git apply -p2 patch.quotes &&
test_cmp expected file1
'
test_expect_success 'apply with too large -p and fancy filename' '
cp file1.saved file1 &&
test_must_fail git apply --stat -p3 patch.escaped 2>err &&
test_i18ngrep "removing 3 leading" err
'
test_expect_success 'apply (-p2) diff, mode change only' '
cat >patch.chmod <<-\EOF &&
diff --git a/sub/file1 b/sub/file1
old mode 100644
new mode 100755
EOF
test_chmod -x file1 &&
git apply --index -p2 patch.chmod &&
case $(git ls-files -s file1) in 100755*) : good;; *) false;; esac
'
test_expect_success FILEMODE 'file mode was changed' '
test -x file1
'
test_expect_success 'apply (-p2) diff, rename' '
cat >patch.rename <<-\EOF &&
diff --git a/sub/file1 b/sub/file2
similarity index 100%
rename from sub/file1
rename to sub/file2
EOF
echo A >expected &&
cp file1.saved file1 &&
rm -f file2 &&
git apply -p2 patch.rename &&
test_cmp expected file2
'
test_done
|
