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Revision 38bdf62b738bb93f7e1a6af8058dc31f27c91d4e authored by René Scharfe on 01 October 2017, 14:45:45 UTC, committed by Junio C Hamano on 02 October 2017, 04:14:07 UTC 
graph: use strbuf_addchars() to add spaces
 
strbuf_addf() can be used to add a specific number of space characters
by using the format "%*s" with an empty string and specifying the
desired width.  Use strbuf_addchars() instead as it's shorter, makes the
intent clearer and is a bit more efficient.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent 72d4a9a
Raw File
t4120-apply-popt.sh 
#!/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
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