git/t/t6132-pathspec-exclude.sh
Eric Sunshine 0c51d6b4ae t6000-t9999: detect and signal failure within loop
Failures within `for` and `while` loops can go unnoticed if not detected
and signaled manually since the loop itself does not abort when a
contained command fails, nor will a failure necessarily be detected when
the loop finishes since the loop returns the exit code of the last
command it ran on the final iteration, which may not be the command
which failed. Therefore, detect and signal failures manually within
loops using the idiom `|| return 1` (or `|| exit 1` within subshells).

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-12-13 10:29:48 -08:00

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#!/bin/sh
test_description='test case exclude pathspec'
. ./test-lib.sh
test_expect_success 'setup' '
for p in file sub/file sub/sub/file sub/file2 sub/sub/sub/file sub2/file; do
if echo $p | grep /; then
mkdir -p $(dirname $p)
fi &&
: >$p &&
git add $p &&
git commit -m $p || return 1
done &&
git log --oneline --format=%s >actual &&
cat <<EOF >expect &&
sub2/file
sub/sub/sub/file
sub/file2
sub/sub/file
sub/file
file
EOF
test_cmp expect actual
'
test_expect_success 'exclude only pathspec uses default implicit pathspec' '
git log --oneline --format=%s -- . ":(exclude)sub" >expect &&
git log --oneline --format=%s -- ":(exclude)sub" >actual &&
test_cmp expect actual
'
test_expect_success 't_e_i() exclude sub' '
git log --oneline --format=%s -- . ":(exclude)sub" >actual &&
cat <<EOF >expect &&
sub2/file
file
EOF
test_cmp expect actual
'
test_expect_success 't_e_i() exclude sub/sub/file' '
git log --oneline --format=%s -- . ":(exclude)sub/sub/file" >actual &&
cat <<EOF >expect &&
sub2/file
sub/sub/sub/file
sub/file2
sub/file
file
EOF
test_cmp expect actual
'
test_expect_success 't_e_i() exclude sub using mnemonic' '
git log --oneline --format=%s -- . ":!sub" >actual &&
cat <<EOF >expect &&
sub2/file
file
EOF
test_cmp expect actual
'
test_expect_success 't_e_i() exclude :(icase)SUB' '
git log --oneline --format=%s -- . ":(exclude,icase)SUB" >actual &&
cat <<EOF >expect &&
sub2/file
file
EOF
test_cmp expect actual
'
test_expect_success 't_e_i() exclude sub2 from sub' '
(
cd sub &&
git log --oneline --format=%s -- :/ ":/!sub2" >actual &&
cat <<EOF >expect &&
sub/sub/sub/file
sub/file2
sub/sub/file
sub/file
file
EOF
test_cmp expect actual
)
'
test_expect_success 't_e_i() exclude sub/*file' '
git log --oneline --format=%s -- . ":(exclude)sub/*file" >actual &&
cat <<EOF >expect &&
sub2/file
sub/file2
file
EOF
test_cmp expect actual
'
test_expect_success 't_e_i() exclude :(glob)sub/*/file' '
git log --oneline --format=%s -- . ":(exclude,glob)sub/*/file" >actual &&
cat <<EOF >expect &&
sub2/file
sub/sub/sub/file
sub/file2
sub/file
file
EOF
test_cmp expect actual
'
test_expect_success 'm_p_d() exclude sub' '
git ls-files -- . ":(exclude)sub" >actual &&
cat <<EOF >expect &&
file
sub2/file
EOF
test_cmp expect actual
'
test_expect_success 'm_p_d() exclude sub/sub/file' '
git ls-files -- . ":(exclude)sub/sub/file" >actual &&
cat <<EOF >expect &&
file
sub/file
sub/file2
sub/sub/sub/file
sub2/file
EOF
test_cmp expect actual
'
test_expect_success 'm_p_d() exclude sub using mnemonic' '
git ls-files -- . ":!sub" >actual &&
cat <<EOF >expect &&
file
sub2/file
EOF
test_cmp expect actual
'
test_expect_success 'm_p_d() exclude :(icase)SUB' '
git ls-files -- . ":(exclude,icase)SUB" >actual &&
cat <<EOF >expect &&
file
sub2/file
EOF
test_cmp expect actual
'
test_expect_success 'm_p_d() exclude sub2 from sub' '
(
cd sub &&
git ls-files -- :/ ":/!sub2" >actual &&
cat <<EOF >expect &&
../file
file
file2
sub/file
sub/sub/file
EOF
test_cmp expect actual
)
'
test_expect_success 'm_p_d() exclude sub/*file' '
git ls-files -- . ":(exclude)sub/*file" >actual &&
cat <<EOF >expect &&
file
sub/file2
sub2/file
EOF
test_cmp expect actual
'
test_expect_success 'm_p_d() exclude :(glob)sub/*/file' '
git ls-files -- . ":(exclude,glob)sub/*/file" >actual &&
cat <<EOF >expect &&
file
sub/file
sub/file2
sub/sub/sub/file
sub2/file
EOF
test_cmp expect actual
'
test_expect_success 'multiple exclusions' '
git ls-files -- ":^*/file2" ":^sub2" >actual &&
cat <<-\EOF >expect &&
file
sub/file
sub/sub/file
sub/sub/sub/file
EOF
test_cmp expect actual
'
test_expect_success 't_e_i() exclude case #8' '
git init case8 &&
(
cd case8 &&
echo file >file1 &&
echo file >file2 &&
git add file1 file2 &&
git commit -m twofiles &&
git grep -l file HEAD :^file2 >actual &&
echo HEAD:file1 >expected &&
test_cmp expected actual &&
git grep -l file HEAD :^file1 >actual &&
echo HEAD:file2 >expected &&
test_cmp expected actual
)
'
test_expect_success 'grep --untracked PATTERN' '
# This test is not an actual test of exclude patterns, rather it
# is here solely to ensure that if any tests are inserted, deleted, or
# changed above, that we still have untracked files with the expected
# contents for the NEXT two tests.
cat <<-\EOF >expect-grep &&
actual
expect
sub/actual
sub/expect
EOF
git grep -l --untracked file -- >actual-grep &&
test_cmp expect-grep actual-grep
'
test_expect_success 'grep --untracked PATTERN :(exclude)DIR' '
cat <<-\EOF >expect-grep &&
actual
expect
EOF
git grep -l --untracked file -- ":(exclude)sub" >actual-grep &&
test_cmp expect-grep actual-grep
'
test_expect_success 'grep --untracked PATTERN :(exclude)*FILE' '
cat <<-\EOF >expect-grep &&
actual
sub/actual
EOF
git grep -l --untracked file -- ":(exclude)*expect" >actual-grep &&
test_cmp expect-grep actual-grep
'
test_done