git/t/t2204-add-ignored.sh
SZEDER Gábor ec10b018e7 tests: use 'test_must_be_empty' instead of '! test -s'
Using 'test_must_be_empty' is preferable to '! test -s', because it
gives a helpful error message if the given file is unexpectedly not
empty, while the latter remains completely silent.  Furthermore, it
also catches cases when the given file unexpectedly does not exist at
all.

This patch was basically created by:

  sed -i -e 's/! test -s/test_must_be_empty/' t[0-9]*.sh

with the following notable exceptions:

  - The '! test -s' check in '.gitmodules ignore=dirty suppresses
    submodules with untracked content' in 't7508-status.sh' is left
    as-is, because it's bogus and, therefore, it's subject of a
    dedicated patch.

  - The '! test -s' checks in 't9131-git-svn-empty-symlink.sh' and
    't9135-git-svn-moved-branch-empty-file.sh' are immediately
    preceeded by a 'test -f' to ensure that the files exist in the
    first place.  'test_must_be_empty' ensures that as well, so those
    'test -f' commands are removed as well.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-08-21 11:48:29 -07:00

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#!/bin/sh
test_description='giving ignored paths to git add'
. ./test-lib.sh
test_expect_success setup '
mkdir sub dir dir/sub &&
echo sub >.gitignore &&
echo ign >>.gitignore &&
for p in . sub dir dir/sub
do
>"$p/ign" &&
>"$p/file" || exit 1
done
'
for i in file dir/file dir 'd*'
do
test_expect_success "no complaints for unignored $i" '
rm -f .git/index &&
git add "$i" &&
git ls-files "$i" >out &&
test -s out
'
done
for i in ign dir/ign dir/sub dir/sub/*ign sub/file sub sub/*
do
test_expect_success "complaints for ignored $i" '
rm -f .git/index &&
test_must_fail git add "$i" 2>err &&
git ls-files "$i" >out &&
test_must_be_empty out
'
test_expect_success "complaints for ignored $i output" '
test_i18ngrep -e "Use -f if" err
'
test_expect_success "complaints for ignored $i with unignored file" '
rm -f .git/index &&
test_must_fail git add "$i" file 2>err &&
git ls-files "$i" >out &&
test_must_be_empty out
'
test_expect_success "complaints for ignored $i with unignored file output" '
test_i18ngrep -e "Use -f if" err
'
done
for i in sub sub/*
do
test_expect_success "complaints for ignored $i in dir" '
rm -f .git/index &&
(
cd dir &&
test_must_fail git add "$i" 2>err &&
git ls-files "$i" >out &&
test_must_be_empty out
)
'
test_expect_success "complaints for ignored $i in dir output" '
(
cd dir &&
test_i18ngrep -e "Use -f if" err
)
'
done
for i in ign file
do
test_expect_success "complaints for ignored $i in sub" '
rm -f .git/index &&
(
cd sub &&
test_must_fail git add "$i" 2>err &&
git ls-files "$i" >out &&
test_must_be_empty out
)
'
test_expect_success "complaints for ignored $i in sub output" '
(
cd sub &&
test_i18ngrep -e "Use -f if" err
)
'
done
test_done