From 368aa52952deb631b38a89837c4abbb00c5261c1 Mon Sep 17 00:00:00 2001 From: Adam Spiers Date: Sun, 6 Jan 2013 16:58:13 +0000 Subject: add git-check-ignore sub-command This works in a similar manner to git-check-attr. Thanks to Jeff King and Junio C Hamano for the idea: http://thread.gmane.org/gmane.comp.version-control.git/108671/focus=108815 Signed-off-by: Adam Spiers Signed-off-by: Junio C Hamano --- t/t0008-ignores.sh | 632 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 632 insertions(+) create mode 100755 t/t0008-ignores.sh (limited to 't') diff --git a/t/t0008-ignores.sh b/t/t0008-ignores.sh new file mode 100755 index 000000000..9b0fcd610 --- /dev/null +++ b/t/t0008-ignores.sh @@ -0,0 +1,632 @@ +#!/bin/sh + +test_description=check-ignore + +. ./test-lib.sh + +init_vars () { + global_excludes="$(pwd)/global-excludes" +} + +enable_global_excludes () { + init_vars && + git config core.excludesfile "$global_excludes" +} + +expect_in () { + dest="$HOME/expected-$1" text="$2" + if test -z "$text" + then + >"$dest" # avoid newline + else + echo "$text" >"$dest" + fi +} + +expect () { + expect_in stdout "$1" +} + +expect_from_stdin () { + cat >"$HOME/expected-stdout" +} + +test_stderr () { + expected="$1" + expect_in stderr "$1" && + test_cmp "$HOME/expected-stderr" "$HOME/stderr" +} + +stderr_contains () { + regexp="$1" + if grep "$regexp" "$HOME/stderr" + then + return 0 + else + echo "didn't find /$regexp/ in $HOME/stderr" + cat "$HOME/stderr" + return 1 + fi +} + +stderr_empty_on_success () { + expect_code="$1" + if test $expect_code = 0 + then + test_stderr "" + else + # If we expect failure then stderr might or might not be empty + # due to --quiet - the caller can check its contents + return 0 + fi +} + +test_check_ignore () { + args="$1" expect_code="${2:-0}" global_args="$3" + + init_vars && + rm -f "$HOME/stdout" "$HOME/stderr" "$HOME/cmd" && + echo git $global_args check-ignore $quiet_opt $verbose_opt $args \ + >"$HOME/cmd" && + test_expect_code "$expect_code" \ + git $global_args check-ignore $quiet_opt $verbose_opt $args \ + >"$HOME/stdout" 2>"$HOME/stderr" && + test_cmp "$HOME/expected-stdout" "$HOME/stdout" && + stderr_empty_on_success "$expect_code" +} + +test_expect_success_multi () { + prereq= + if test $# -eq 4 + then + prereq=$1 + shift + fi + testname="$1" expect_verbose="$2" code="$3" + + expect=$( echo "$expect_verbose" | sed -e 's/.* //' ) + + test_expect_success $prereq "$testname" ' + expect "$expect" && + eval "$code" + ' + + for quiet_opt in '-q' '--quiet' + do + test_expect_success $prereq "$testname${quiet_opt:+ with $quiet_opt}" " + expect '' && + $code + " + done + quiet_opt= + + for verbose_opt in '-v' '--verbose' + do + test_expect_success $prereq "$testname${verbose_opt:+ with $verbose_opt}" " + expect '$expect_verbose' && + $code + " + done + verbose_opt= +} + +test_expect_success 'setup' ' + init_vars && + mkdir -p a/b/ignored-dir a/submodule b && + if test_have_prereq SYMLINKS + then + ln -s b a/symlink + fi && + ( + cd a/submodule && + git init && + echo a >a && + git add a && + git commit -m"commit in submodule" + ) && + git add a/submodule && + cat <<-\EOF >.gitignore && + one + ignored-* + EOF + touch {,a/}{not-ignored,ignored-{and-untracked,but-in-index}} && + git add -f {,a/}ignored-but-in-index + cat <<-\EOF >a/.gitignore && + two* + *three + EOF + cat <<-\EOF >a/b/.gitignore && + four + five + # this comment should affect the line numbers + six + ignored-dir/ + # and so should this blank line: + + !on* + !two + EOF + echo "seven" >a/b/ignored-dir/.gitignore && + test -n "$HOME" && + cat <<-\EOF >"$global_excludes" && + globalone + !globaltwo + globalthree + EOF + cat <<-\EOF >>.git/info/exclude + per-repo + EOF +' + +############################################################################ +# +# test invalid inputs + +test_expect_success_multi 'empty command line' '' ' + test_check_ignore "" 128 && + stderr_contains "fatal: no path specified" +' + +test_expect_success_multi '--stdin with empty STDIN' '' ' + test_check_ignore "--stdin" 1 stdin + one + not-ignored + a/one + a/not-ignored + a/b/on + a/b/one + a/b/one one + "a/b/one two" + "a/b/one\"three" + a/b/not-ignored + a/b/two + a/b/twooo + globaltwo + a/globaltwo + a/b/globaltwo + b/globaltwo +EOF +cat <<-\EOF >expected-default + one + a/one + a/b/on + a/b/one + a/b/one one + a/b/one two + "a/b/one\"three" + a/b/two + a/b/twooo + globaltwo + a/globaltwo + a/b/globaltwo + b/globaltwo +EOF +cat <<-EOF >expected-verbose + .gitignore:1:one one + .gitignore:1:one a/one + a/b/.gitignore:8:!on* a/b/on + a/b/.gitignore:8:!on* a/b/one + a/b/.gitignore:8:!on* a/b/one one + a/b/.gitignore:8:!on* a/b/one two + a/b/.gitignore:8:!on* "a/b/one\"three" + a/b/.gitignore:9:!two a/b/two + a/.gitignore:1:two* a/b/twooo + $global_excludes:2:!globaltwo globaltwo + $global_excludes:2:!globaltwo a/globaltwo + $global_excludes:2:!globaltwo a/b/globaltwo + $global_excludes:2:!globaltwo b/globaltwo +EOF + +sed -e 's/^"//' -e 's/\\//' -e 's/"$//' stdin | \ + tr "\n" "\0" >stdin0 +sed -e 's/^"//' -e 's/\\//' -e 's/"$//' expected-default | \ + tr "\n" "\0" >expected-default0 +sed -e 's/ "/ /' -e 's/\\//' -e 's/"$//' expected-verbose | \ + tr ":\t\n" "\0" >expected-verbose0 + +test_expect_success '--stdin' ' + expect_from_stdin stdin + ../one + ../not-ignored + one + not-ignored + b/on + b/one + b/one one + "b/one two" + "b/one\"three" + b/two + b/not-ignored + b/twooo + ../globaltwo + globaltwo + b/globaltwo + ../b/globaltwo +EOF +cat <<-\EOF >expected-default + ../one + one + b/on + b/one + b/one one + b/one two + "b/one\"three" + b/two + b/twooo + ../globaltwo + globaltwo + b/globaltwo + ../b/globaltwo +EOF +cat <<-EOF >expected-verbose + .gitignore:1:one ../one + .gitignore:1:one one + a/b/.gitignore:8:!on* b/on + a/b/.gitignore:8:!on* b/one + a/b/.gitignore:8:!on* b/one one + a/b/.gitignore:8:!on* b/one two + a/b/.gitignore:8:!on* "b/one\"three" + a/b/.gitignore:9:!two b/two + a/.gitignore:1:two* b/twooo + $global_excludes:2:!globaltwo ../globaltwo + $global_excludes:2:!globaltwo globaltwo + $global_excludes:2:!globaltwo b/globaltwo + $global_excludes:2:!globaltwo ../b/globaltwo +EOF + +sed -e 's/^"//' -e 's/\\//' -e 's/"$//' stdin | \ + tr "\n" "\0" >stdin0 +sed -e 's/^"//' -e 's/\\//' -e 's/"$//' expected-default | \ + tr "\n" "\0" >expected-default0 +sed -e 's/ "/ /' -e 's/\\//' -e 's/"$//' expected-verbose | \ + tr ":\t\n" "\0" >expected-verbose0 + +test_expect_success '--stdin from subdirectory' ' + expect_from_stdin Date: Thu, 10 Jan 2013 22:24:52 +0100 Subject: t0008: avoid brace expansion Brace expansion is a shell feature that's not required by POSIX and not supported by dash nor NetBSD's sh. Explicitly list all combinations instead. Also avoid calling touch by creating the test files with a redirection instead, as suggested by Junio. Signed-off-by: Rene Scharfe Signed-off-by: Junio C Hamano --- t/t0008-ignores.sh | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 't') diff --git a/t/t0008-ignores.sh b/t/t0008-ignores.sh index 9b0fcd610..d7df7198c 100755 --- a/t/t0008-ignores.sh +++ b/t/t0008-ignores.sh @@ -129,8 +129,13 @@ test_expect_success 'setup' ' one ignored-* EOF - touch {,a/}{not-ignored,ignored-{and-untracked,but-in-index}} && - git add -f {,a/}ignored-but-in-index + for dir in . a + do + : >$dir/not-ignored && + : >$dir/ignored-and-untracked && + : >$dir/ignored-but-in-index + done && + git add -f ignored-but-in-index a/ignored-but-in-index && cat <<-\EOF >a/.gitignore && two* *three -- cgit v1.2.1