11b087adfd
When color placeholders like %(color:red) are used in a ref-filter format, we unconditionally output the colors, even if the user has asked us for no colors. This usually isn't a problem when the user is constructing a --format on the command line, but it means we may do the wrong thing when the format is fed from a script or alias. For example: $ git config alias.b 'branch --format=%(color:green)%(refname)' $ git b --no-color should probably omit the green color. Likewise, running: $ git b >branches should probably also omit the color, just as we would for all baked-in coloring (and as we recently started to do for user-specified colors in --pretty formats). This commit makes both of those cases work by teaching the ref-filter code to consult want_color() before outputting any color. The color flag in ref_format defaults to "-1", which means we'll consult color.ui, which in turn defaults to the usual isatty() check on stdout. However, callers like git-branch which support their own color config (and command-line options) can override that. The new tests independently cover all three of the callers of ref-filter (for-each-ref, tag, and branch). Even though these seem redundant, it confirms that we've correctly plumbed through all of the necessary config to make colors work by default. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
274 lines
6.3 KiB
Bash
Executable File
274 lines
6.3 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
test_description='git branch display tests'
|
|
. ./test-lib.sh
|
|
. "$TEST_DIRECTORY"/lib-terminal.sh
|
|
|
|
test_expect_success 'make commits' '
|
|
echo content >file &&
|
|
git add file &&
|
|
git commit -m one &&
|
|
echo content >>file &&
|
|
git commit -a -m two
|
|
'
|
|
|
|
test_expect_success 'make branches' '
|
|
git branch branch-one &&
|
|
git branch branch-two HEAD^
|
|
'
|
|
|
|
test_expect_success 'make remote branches' '
|
|
git update-ref refs/remotes/origin/branch-one branch-one &&
|
|
git update-ref refs/remotes/origin/branch-two branch-two &&
|
|
git symbolic-ref refs/remotes/origin/HEAD refs/remotes/origin/branch-one
|
|
'
|
|
|
|
cat >expect <<'EOF'
|
|
branch-one
|
|
branch-two
|
|
* master
|
|
EOF
|
|
test_expect_success 'git branch shows local branches' '
|
|
git branch >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'git branch --list shows local branches' '
|
|
git branch --list >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
cat >expect <<'EOF'
|
|
branch-one
|
|
branch-two
|
|
EOF
|
|
test_expect_success 'git branch --list pattern shows matching local branches' '
|
|
git branch --list branch* >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
cat >expect <<'EOF'
|
|
origin/HEAD -> origin/branch-one
|
|
origin/branch-one
|
|
origin/branch-two
|
|
EOF
|
|
test_expect_success 'git branch -r shows remote branches' '
|
|
git branch -r >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
cat >expect <<'EOF'
|
|
branch-one
|
|
branch-two
|
|
* master
|
|
remotes/origin/HEAD -> origin/branch-one
|
|
remotes/origin/branch-one
|
|
remotes/origin/branch-two
|
|
EOF
|
|
test_expect_success 'git branch -a shows local and remote branches' '
|
|
git branch -a >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
cat >expect <<'EOF'
|
|
two
|
|
one
|
|
two
|
|
EOF
|
|
test_expect_success 'git branch -v shows branch summaries' '
|
|
git branch -v >tmp &&
|
|
awk "{print \$NF}" <tmp >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
cat >expect <<'EOF'
|
|
two
|
|
one
|
|
EOF
|
|
test_expect_success 'git branch --list -v pattern shows branch summaries' '
|
|
git branch --list -v branch* >tmp &&
|
|
awk "{print \$NF}" <tmp >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
test_expect_success 'git branch --ignore-case --list -v pattern shows branch summaries' '
|
|
git branch --list --ignore-case -v BRANCH* >tmp &&
|
|
awk "{print \$NF}" <tmp >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'git branch -v pattern does not show branch summaries' '
|
|
test_must_fail git branch -v branch*
|
|
'
|
|
|
|
test_expect_success 'git branch shows detached HEAD properly' '
|
|
cat >expect <<EOF &&
|
|
* (HEAD detached at $(git rev-parse --short HEAD^0))
|
|
branch-one
|
|
branch-two
|
|
master
|
|
EOF
|
|
git checkout HEAD^0 &&
|
|
git branch >actual &&
|
|
test_i18ncmp expect actual
|
|
'
|
|
|
|
test_expect_success 'git branch shows detached HEAD properly after checkout --detach' '
|
|
git checkout master &&
|
|
cat >expect <<EOF &&
|
|
* (HEAD detached at $(git rev-parse --short HEAD^0))
|
|
branch-one
|
|
branch-two
|
|
master
|
|
EOF
|
|
git checkout --detach &&
|
|
git branch >actual &&
|
|
test_i18ncmp expect actual
|
|
'
|
|
|
|
test_expect_success 'git branch shows detached HEAD properly after moving' '
|
|
cat >expect <<EOF &&
|
|
* (HEAD detached from $(git rev-parse --short HEAD))
|
|
branch-one
|
|
branch-two
|
|
master
|
|
EOF
|
|
git reset --hard HEAD^1 &&
|
|
git branch >actual &&
|
|
test_i18ncmp expect actual
|
|
'
|
|
|
|
test_expect_success 'git branch shows detached HEAD properly from tag' '
|
|
cat >expect <<EOF &&
|
|
* (HEAD detached at fromtag)
|
|
branch-one
|
|
branch-two
|
|
master
|
|
EOF
|
|
git tag fromtag master &&
|
|
git checkout fromtag &&
|
|
git branch >actual &&
|
|
test_i18ncmp expect actual
|
|
'
|
|
|
|
test_expect_success 'git branch shows detached HEAD properly after moving from tag' '
|
|
cat >expect <<EOF &&
|
|
* (HEAD detached from fromtag)
|
|
branch-one
|
|
branch-two
|
|
master
|
|
EOF
|
|
git reset --hard HEAD^1 &&
|
|
git branch >actual &&
|
|
test_i18ncmp expect actual
|
|
'
|
|
|
|
test_expect_success 'git branch `--sort` option' '
|
|
cat >expect <<-\EOF &&
|
|
* (HEAD detached from fromtag)
|
|
branch-two
|
|
branch-one
|
|
master
|
|
EOF
|
|
git branch --sort=objectsize >actual &&
|
|
test_i18ncmp expect actual
|
|
'
|
|
|
|
test_expect_success 'git branch --points-at option' '
|
|
cat >expect <<-\EOF &&
|
|
branch-one
|
|
master
|
|
EOF
|
|
git branch --points-at=branch-one >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'ambiguous branch/tag not marked' '
|
|
git tag ambiguous &&
|
|
git branch ambiguous &&
|
|
echo " ambiguous" >expect &&
|
|
git branch --list ambiguous >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'local-branch symrefs shortened properly' '
|
|
git symbolic-ref refs/heads/ref-to-branch refs/heads/branch-one &&
|
|
git symbolic-ref refs/heads/ref-to-remote refs/remotes/origin/branch-one &&
|
|
cat >expect <<-\EOF &&
|
|
ref-to-branch -> branch-one
|
|
ref-to-remote -> origin/branch-one
|
|
EOF
|
|
git branch >actual.raw &&
|
|
grep ref-to <actual.raw >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'sort branches, ignore case' '
|
|
(
|
|
git init sort-icase &&
|
|
cd sort-icase &&
|
|
test_commit initial &&
|
|
git branch branch-one &&
|
|
git branch BRANCH-two &&
|
|
git branch --list | awk "{print \$NF}" >actual &&
|
|
cat >expected <<-\EOF &&
|
|
BRANCH-two
|
|
branch-one
|
|
master
|
|
EOF
|
|
test_cmp expected actual &&
|
|
git branch --list -i | awk "{print \$NF}" >actual &&
|
|
cat >expected <<-\EOF &&
|
|
branch-one
|
|
BRANCH-two
|
|
master
|
|
EOF
|
|
test_cmp expected actual
|
|
)
|
|
'
|
|
|
|
test_expect_success 'git branch --format option' '
|
|
cat >expect <<-\EOF &&
|
|
Refname is (HEAD detached from fromtag)
|
|
Refname is refs/heads/ambiguous
|
|
Refname is refs/heads/branch-one
|
|
Refname is refs/heads/branch-two
|
|
Refname is refs/heads/master
|
|
Refname is refs/heads/ref-to-branch
|
|
Refname is refs/heads/ref-to-remote
|
|
EOF
|
|
git branch --format="Refname is %(refname)" >actual &&
|
|
test_i18ncmp expect actual
|
|
'
|
|
|
|
test_expect_success "set up color tests" '
|
|
echo "<RED>master<RESET>" >expect.color &&
|
|
echo "master" >expect.bare &&
|
|
color_args="--format=%(color:red)%(refname:short) --list master"
|
|
'
|
|
|
|
test_expect_success '%(color) omitted without tty' '
|
|
TERM=vt100 git branch $color_args >actual.raw &&
|
|
test_decode_color <actual.raw >actual &&
|
|
test_cmp expect.bare actual
|
|
'
|
|
|
|
test_expect_success TTY '%(color) present with tty' '
|
|
test_terminal env TERM=vt100 git branch $color_args >actual.raw &&
|
|
test_decode_color <actual.raw >actual &&
|
|
test_cmp expect.color actual
|
|
'
|
|
|
|
test_expect_success 'color.branch=always overrides auto-color' '
|
|
git -c color.branch=always branch $color_args >actual.raw &&
|
|
test_decode_color <actual.raw >actual &&
|
|
test_cmp expect.color actual
|
|
'
|
|
|
|
test_expect_success '--color overrides auto-color' '
|
|
git branch --color $color_args >actual.raw &&
|
|
test_decode_color <actual.raw >actual &&
|
|
test_cmp expect.color actual
|
|
'
|
|
|
|
test_done
|