t/t3700-add.sh - git - Git at Google

 #!/bin/sh
 #
 # Copyright (c) 2006 Carl D. Worth
 #

 test_description='Test of git add, including the -- option.'

 . ./test-lib.sh

 test_expect_success \
     'Test of git add' \
     'touch foo && git add foo'

 test_expect_success \
     'Post-check that foo is in the index' \
     'git ls-files foo | grep foo'

 test_expect_success \
     'Test that "git add -- -q" works' \
     'touch -- -q && git add -- -q'

 test_expect_success \
 	'git add: Test that executable bit is not used if core.filemode=0' \
 	'git config core.filemode 0 &&
 	 echo foo >xfoo1 &&
 	 chmod 755 xfoo1 &&
 	 git add xfoo1 &&
 	 case "`git ls-files --stage xfoo1`" in
 	 100644" "*xfoo1) echo pass;;
 	 *) echo fail; git ls-files --stage xfoo1; (exit 1);;
 	 esac'

 test_expect_success SYMLINKS 'git add: filemode=0 should not get confused by symlink' '
 	rm -f xfoo1 &&
 	ln -s foo xfoo1 &&
 	git add xfoo1 &&
 	case "`git ls-files --stage xfoo1`" in
 	120000" "*xfoo1) echo pass;;
 	*) echo fail; git ls-files --stage xfoo1; (exit 1);;
 	esac
 '

 test_expect_success \
 	'git update-index --add: Test that executable bit is not used...' \
 	'git config core.filemode 0 &&
 	 echo foo >xfoo2 &&
 	 chmod 755 xfoo2 &&
 	 git update-index --add xfoo2 &&
 	 case "`git ls-files --stage xfoo2`" in
 	 100644" "*xfoo2) echo pass;;
 	 *) echo fail; git ls-files --stage xfoo2; (exit 1);;
 	 esac'

 test_expect_success SYMLINKS 'git add: filemode=0 should not get confused by symlink' '
 	rm -f xfoo2 &&
 	ln -s foo xfoo2 &&
 	git update-index --add xfoo2 &&
 	case "`git ls-files --stage xfoo2`" in
 	120000" "*xfoo2) echo pass;;
 	*) echo fail; git ls-files --stage xfoo2; (exit 1);;
 	esac
 '

 test_expect_success SYMLINKS \
 	'git update-index --add: Test that executable bit is not used...' \
 	'git config core.filemode 0 &&
 	 ln -s xfoo2 xfoo3 &&
 	 git update-index --add xfoo3 &&
 	 case "`git ls-files --stage xfoo3`" in
 	 120000" "*xfoo3) echo pass;;
 	 *) echo fail; git ls-files --stage xfoo3; (exit 1);;
 	 esac'

 test_expect_success '.gitignore test setup' '
 	echo "*.ig" >.gitignore &&
 	mkdir c.if d.ig &&
 	>a.ig && >b.if &&
 	>c.if/c.if && >c.if/c.ig &&
 	>d.ig/d.if && >d.ig/d.ig
 '

 test_expect_success '.gitignore is honored' '
 	git add . &&
 	! (git ls-files | grep "\\.ig")
 '

 test_expect_success 'error out when attempting to add ignored ones without -f' '
 	test_must_fail git add a.?? &&
 	! (git ls-files | grep "\\.ig")
 '

 test_expect_success 'error out when attempting to add ignored ones without -f' '
 	test_must_fail git add d.?? &&
 	! (git ls-files | grep "\\.ig")
 '

 test_expect_success 'add ignored ones with -f' '
 	git add -f a.?? &&
 	git ls-files --error-unmatch a.ig
 '

 test_expect_success 'add ignored ones with -f' '
 	git add -f d.??/* &&
 	git ls-files --error-unmatch d.ig/d.if d.ig/d.ig
 '

 test_expect_success 'add ignored ones with -f' '
 	rm -f .git/index &&
 	git add -f d.?? &&
 	git ls-files --error-unmatch d.ig/d.if d.ig/d.ig
 '

 test_expect_success '.gitignore with subdirectory' '

 	rm -f .git/index &&
 	mkdir -p sub/dir &&
 	echo "!dir/a.*" >sub/.gitignore &&
 	>sub/a.ig &&
 	>sub/dir/a.ig &&
 	git add sub/dir &&
 	git ls-files --error-unmatch sub/dir/a.ig &&
 	rm -f .git/index &&
 	(
 		cd sub/dir &&
 		git add .
 	) &&
 	git ls-files --error-unmatch sub/dir/a.ig
 '

 mkdir 1 1/2 1/3
 touch 1/2/a 1/3/b 1/2/c
 test_expect_success 'check correct prefix detection' '
 	rm -f .git/index &&
 	git add 1/2/a 1/3/b 1/2/c
 '

 test_expect_success 'git add with filemode=0, symlinks=0, and unmerged entries' '
 	for s in 1 2 3
 	do
 		echo $s > stage$s
 		echo "100755 $(git hash-object -w stage$s) $s	file"
 		echo "120000 $(printf $s | git hash-object -w -t blob --stdin) $s	symlink"
 	done | git update-index --index-info &&
 	git config core.filemode 0 &&
 	git config core.symlinks 0 &&
 	echo new > file &&
 	echo new > symlink &&
 	git add file symlink &&
 	git ls-files --stage | grep "^100755 .* 0	file$" &&
 	git ls-files --stage | grep "^120000 .* 0	symlink$"
 '

 test_expect_success 'git add with filemode=0, symlinks=0 prefers stage 2 over stage 1' '
 	git rm --cached -f file symlink &&
 	(
 		echo "100644 $(git hash-object -w stage1) 1	file"
 		echo "100755 $(git hash-object -w stage2) 2	file"
 		echo "100644 $(printf 1 | git hash-object -w -t blob --stdin) 1	symlink"
 		echo "120000 $(printf 2 | git hash-object -w -t blob --stdin) 2	symlink"
 	) | git update-index --index-info &&
 	git config core.filemode 0 &&
 	git config core.symlinks 0 &&
 	echo new > file &&
 	echo new > symlink &&
 	git add file symlink &&
 	git ls-files --stage | grep "^100755 .* 0	file$" &&
 	git ls-files --stage | grep "^120000 .* 0	symlink$"
 '

 test_expect_success 'git add --refresh' '
 	>foo && git add foo && git commit -a -m "commit all" &&
 	test -z "`git diff-index HEAD -- foo`" &&
 	git read-tree HEAD &&
 	case "`git diff-index HEAD -- foo`" in
 	:100644" "*"M	foo") echo pass;;
 	*) echo fail; (exit 1);;
 	esac &&
 	git add --refresh -- foo &&
 	test -z "`git diff-index HEAD -- foo`"
 '

 test_expect_success POSIXPERM,SANITY 'git add should fail atomically upon an unreadable file' '
 	git reset --hard &&
 	date >foo1 &&
 	date >foo2 &&
 	chmod 0 foo2 &&
 	test_must_fail git add --verbose . &&
 	! ( git ls-files foo1 | grep foo1 )
 '

 rm -f foo2

 test_expect_success POSIXPERM,SANITY 'git add --ignore-errors' '
 	git reset --hard &&
 	date >foo1 &&
 	date >foo2 &&
 	chmod 0 foo2 &&
 	test_must_fail git add --verbose --ignore-errors . &&
 	git ls-files foo1 | grep foo1
 '

 rm -f foo2

 test_expect_success POSIXPERM,SANITY 'git add (add.ignore-errors)' '
 	git config add.ignore-errors 1 &&
 	git reset --hard &&
 	date >foo1 &&
 	date >foo2 &&
 	chmod 0 foo2 &&
 	test_must_fail git add --verbose . &&
 	git ls-files foo1 | grep foo1
 '
 rm -f foo2

 test_expect_success POSIXPERM,SANITY 'git add (add.ignore-errors = false)' '
 	git config add.ignore-errors 0 &&
 	git reset --hard &&
 	date >foo1 &&
 	date >foo2 &&
 	chmod 0 foo2 &&
 	test_must_fail git add --verbose . &&
 	! ( git ls-files foo1 | grep foo1 )
 '
 rm -f foo2

 test_expect_success POSIXPERM,SANITY '--no-ignore-errors overrides config' '
        git config add.ignore-errors 1 &&
        git reset --hard &&
        date >foo1 &&
        date >foo2 &&
        chmod 0 foo2 &&
        test_must_fail git add --verbose --no-ignore-errors . &&
        ! ( git ls-files foo1 | grep foo1 ) &&
        git config add.ignore-errors 0
 '
 rm -f foo2

 test_expect_success BSLASHPSPEC "git add 'fo\\[ou\\]bar' ignores foobar" '
 	git reset --hard &&
 	touch fo\[ou\]bar foobar &&
 	git add '\''fo\[ou\]bar'\'' &&
 	git ls-files fo\[ou\]bar | fgrep fo\[ou\]bar &&
 	! ( git ls-files foobar | grep foobar )
 '

 test_expect_success 'git add to resolve conflicts on otherwise ignored path' '
 	git reset --hard &&
 	H=$(git rev-parse :1/2/a) &&
 	(
 		echo "100644 $H 1	track-this"
 		echo "100644 $H 3	track-this"
 	) | git update-index --index-info &&
 	echo track-this >>.gitignore &&
 	echo resolved >track-this &&
 	git add track-this
 '

 test_expect_success '"add non-existent" should fail' '
 	test_must_fail git add non-existent &&
 	! (git ls-files | grep "non-existent")
 '

 test_expect_success 'git add --dry-run of existing changed file' "
 	echo new >>track-this &&
 	git add --dry-run track-this >actual 2>&1 &&
 	echo \"add 'track-this'\" | test_cmp - actual
 "

 test_expect_success 'git add --dry-run of non-existing file' "
 	echo ignored-file >>.gitignore &&
 	test_must_fail git add --dry-run track-this ignored-file >actual 2>&1 &&
 	echo \"fatal: pathspec 'ignored-file' did not match any files\" | test_cmp - actual
 "

 cat >expect.err <<\EOF
 The following paths are ignored by one of your .gitignore files:
 ignored-file
 Use -f if you really want to add them.
 fatal: no files added
 EOF
 cat >expect.out <<\EOF
 add 'track-this'
 EOF

 test_expect_success 'git add --dry-run --ignore-missing of non-existing file' '
 	test_must_fail git add --dry-run --ignore-missing track-this ignored-file >actual.out 2>actual.err &&
 	test_cmp expect.out actual.out &&
 	test_cmp expect.err actual.err
 '

 test_done
	#!/bin/sh
	#
	# Copyright (c) 2006 Carl D. Worth
	#

	test_description='Test of git add, including the -- option.'

	. ./test-lib.sh

	test_expect_success \
	'Test of git add' \
	'touch foo && git add foo'

	test_expect_success \
	'Post-check that foo is in the index' \
	'git ls-files foo \| grep foo'

	test_expect_success \
	'Test that "git add -- -q" works' \
	'touch -- -q && git add -- -q'

	test_expect_success \
	'git add: Test that executable bit is not used if core.filemode=0' \
	'git config core.filemode 0 &&
	echo foo >xfoo1 &&
	chmod 755 xfoo1 &&
	git add xfoo1 &&
	case "`git ls-files --stage xfoo1`" in
	100644" "*xfoo1) echo pass;;
	*) echo fail; git ls-files --stage xfoo1; (exit 1);;
	esac'

	test_expect_success SYMLINKS 'git add: filemode=0 should not get confused by symlink' '
	rm -f xfoo1 &&
	ln -s foo xfoo1 &&
	git add xfoo1 &&
	case "`git ls-files --stage xfoo1`" in
	120000" "*xfoo1) echo pass;;
	*) echo fail; git ls-files --stage xfoo1; (exit 1);;
	esac
	'

	test_expect_success \
	'git update-index --add: Test that executable bit is not used...' \
	'git config core.filemode 0 &&
	echo foo >xfoo2 &&
	chmod 755 xfoo2 &&
	git update-index --add xfoo2 &&
	case "`git ls-files --stage xfoo2`" in
	100644" "*xfoo2) echo pass;;
	*) echo fail; git ls-files --stage xfoo2; (exit 1);;
	esac'

	test_expect_success SYMLINKS 'git add: filemode=0 should not get confused by symlink' '
	rm -f xfoo2 &&
	ln -s foo xfoo2 &&
	git update-index --add xfoo2 &&
	case "`git ls-files --stage xfoo2`" in
	120000" "*xfoo2) echo pass;;
	*) echo fail; git ls-files --stage xfoo2; (exit 1);;
	esac
	'

	test_expect_success SYMLINKS \
	'git update-index --add: Test that executable bit is not used...' \
	'git config core.filemode 0 &&
	ln -s xfoo2 xfoo3 &&
	git update-index --add xfoo3 &&
	case "`git ls-files --stage xfoo3`" in
	120000" "*xfoo3) echo pass;;
	*) echo fail; git ls-files --stage xfoo3; (exit 1);;
	esac'

	test_expect_success '.gitignore test setup' '
	echo "*.ig" >.gitignore &&
	mkdir c.if d.ig &&
	>a.ig && >b.if &&
	>c.if/c.if && >c.if/c.ig &&
	>d.ig/d.if && >d.ig/d.ig
	'

	test_expect_success '.gitignore is honored' '
	git add . &&
	! (git ls-files \| grep "\\.ig")
	'

	test_expect_success 'error out when attempting to add ignored ones without -f' '
	test_must_fail git add a.?? &&
	! (git ls-files \| grep "\\.ig")
	'

	test_expect_success 'error out when attempting to add ignored ones without -f' '
	test_must_fail git add d.?? &&
	! (git ls-files \| grep "\\.ig")
	'

	test_expect_success 'add ignored ones with -f' '
	git add -f a.?? &&
	git ls-files --error-unmatch a.ig
	'

	test_expect_success 'add ignored ones with -f' '
	git add -f d.??/* &&
	git ls-files --error-unmatch d.ig/d.if d.ig/d.ig
	'

	test_expect_success 'add ignored ones with -f' '
	rm -f .git/index &&
	git add -f d.?? &&
	git ls-files --error-unmatch d.ig/d.if d.ig/d.ig
	'

	test_expect_success '.gitignore with subdirectory' '

	rm -f .git/index &&
	mkdir -p sub/dir &&
	echo "!dir/a.*" >sub/.gitignore &&
	>sub/a.ig &&
	>sub/dir/a.ig &&
	git add sub/dir &&
	git ls-files --error-unmatch sub/dir/a.ig &&
	rm -f .git/index &&
	(
	cd sub/dir &&
	git add .
	) &&
	git ls-files --error-unmatch sub/dir/a.ig
	'

	mkdir 1 1/2 1/3
	touch 1/2/a 1/3/b 1/2/c
	test_expect_success 'check correct prefix detection' '
	rm -f .git/index &&
	git add 1/2/a 1/3/b 1/2/c
	'

	test_expect_success 'git add with filemode=0, symlinks=0, and unmerged entries' '
	for s in 1 2 3
	do
	echo $s > stage$s
	echo "100755 $(git hash-object -w stage$s) $s file"
	echo "120000 $(printf $s \| git hash-object -w -t blob --stdin) $s symlink"
	done \| git update-index --index-info &&
	git config core.filemode 0 &&
	git config core.symlinks 0 &&
	echo new > file &&
	echo new > symlink &&
	git add file symlink &&
	git ls-files --stage \| grep "^100755 .* 0 file$" &&
	git ls-files --stage \| grep "^120000 .* 0 symlink$"
	'

	test_expect_success 'git add with filemode=0, symlinks=0 prefers stage 2 over stage 1' '
	git rm --cached -f file symlink &&
	(
	echo "100644 $(git hash-object -w stage1) 1 file"
	echo "100755 $(git hash-object -w stage2) 2 file"
	echo "100644 $(printf 1 \| git hash-object -w -t blob --stdin) 1 symlink"
	echo "120000 $(printf 2 \| git hash-object -w -t blob --stdin) 2 symlink"
	) \| git update-index --index-info &&
	git config core.filemode 0 &&
	git config core.symlinks 0 &&
	echo new > file &&
	echo new > symlink &&
	git add file symlink &&
	git ls-files --stage \| grep "^100755 .* 0 file$" &&
	git ls-files --stage \| grep "^120000 .* 0 symlink$"
	'

	test_expect_success 'git add --refresh' '
	>foo && git add foo && git commit -a -m "commit all" &&
	test -z "`git diff-index HEAD -- foo`" &&
	git read-tree HEAD &&
	case "`git diff-index HEAD -- foo`" in
	:100644" "*"M foo") echo pass;;
	*) echo fail; (exit 1);;
	esac &&
	git add --refresh -- foo &&
	test -z "`git diff-index HEAD -- foo`"
	'

	test_expect_success POSIXPERM,SANITY 'git add should fail atomically upon an unreadable file' '
	git reset --hard &&
	date >foo1 &&
	date >foo2 &&
	chmod 0 foo2 &&
	test_must_fail git add --verbose . &&
	! ( git ls-files foo1 \| grep foo1 )
	'

	rm -f foo2

	test_expect_success POSIXPERM,SANITY 'git add --ignore-errors' '
	git reset --hard &&
	date >foo1 &&
	date >foo2 &&
	chmod 0 foo2 &&
	test_must_fail git add --verbose --ignore-errors . &&
	git ls-files foo1 \| grep foo1
	'

	rm -f foo2

	test_expect_success POSIXPERM,SANITY 'git add (add.ignore-errors)' '
	git config add.ignore-errors 1 &&
	git reset --hard &&
	date >foo1 &&
	date >foo2 &&
	chmod 0 foo2 &&
	test_must_fail git add --verbose . &&
	git ls-files foo1 \| grep foo1
	'
	rm -f foo2

	test_expect_success POSIXPERM,SANITY 'git add (add.ignore-errors = false)' '
	git config add.ignore-errors 0 &&
	git reset --hard &&
	date >foo1 &&
	date >foo2 &&
	chmod 0 foo2 &&
	test_must_fail git add --verbose . &&
	! ( git ls-files foo1 \| grep foo1 )
	'
	rm -f foo2

	test_expect_success POSIXPERM,SANITY '--no-ignore-errors overrides config' '
	git config add.ignore-errors 1 &&
	git reset --hard &&
	date >foo1 &&
	date >foo2 &&
	chmod 0 foo2 &&
	test_must_fail git add --verbose --no-ignore-errors . &&
	! ( git ls-files foo1 \| grep foo1 ) &&
	git config add.ignore-errors 0
	'
	rm -f foo2

	test_expect_success BSLASHPSPEC "git add 'fo\\[ou\\]bar' ignores foobar" '
	git reset --hard &&
	touch fo\[ou\]bar foobar &&
	git add '\''fo\[ou\]bar'\'' &&
	git ls-files fo\[ou\]bar \| fgrep fo\[ou\]bar &&
	! ( git ls-files foobar \| grep foobar )
	'

	test_expect_success 'git add to resolve conflicts on otherwise ignored path' '
	git reset --hard &&
	H=$(git rev-parse :1/2/a) &&
	(
	echo "100644 $H 1 track-this"
	echo "100644 $H 3 track-this"
	) \| git update-index --index-info &&
	echo track-this >>.gitignore &&
	echo resolved >track-this &&
	git add track-this
	'

	test_expect_success '"add non-existent" should fail' '
	test_must_fail git add non-existent &&
	! (git ls-files \| grep "non-existent")
	'

	test_expect_success 'git add --dry-run of existing changed file' "
	echo new >>track-this &&
	git add --dry-run track-this >actual 2>&1 &&
	echo \"add 'track-this'\" \| test_cmp - actual
	"

	test_expect_success 'git add --dry-run of non-existing file' "
	echo ignored-file >>.gitignore &&
	test_must_fail git add --dry-run track-this ignored-file >actual 2>&1 &&
	echo \"fatal: pathspec 'ignored-file' did not match any files\" \| test_cmp - actual
	"

	cat >expect.err <<\EOF
	The following paths are ignored by one of your .gitignore files:
	ignored-file
	Use -f if you really want to add them.
	fatal: no files added
	EOF
	cat >expect.out <<\EOF
	add 'track-this'
	EOF

	test_expect_success 'git add --dry-run --ignore-missing of non-existing file' '
	test_must_fail git add --dry-run --ignore-missing track-this ignored-file >actual.out 2>actual.err &&
	test_cmp expect.out actual.out &&
	test_cmp expect.err actual.err
	'

	test_done