test_description='git rev-list --pretty=format test'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-terminal.sh
test_tick
test_expect_success 'setup' '
-touch foo && git add foo && git commit -m "added foo" &&
- echo changed >foo && git commit -a -m "changed foo"
+ : >foo &&
+ git add foo &&
+ git commit -m "added foo" &&
+ head1=$(git rev-parse --verify HEAD) &&
+ head1_short=$(git rev-parse --verify --short $head1) &&
+ tree1=$(git rev-parse --verify HEAD:) &&
+ tree1_short=$(git rev-parse --verify --short $tree1) &&
+ echo changed >foo &&
+ git commit -a -m "changed foo" &&
+ head2=$(git rev-parse --verify HEAD) &&
+ head2_short=$(git rev-parse --verify --short $head2) &&
+ tree2=$(git rev-parse --verify HEAD:) &&
+ tree2_short=$(git rev-parse --verify --short $tree2)
'
# usage: test_format name format_string <expected_output
-test_format() {
+test_format () {
cat >expect.$1
test_expect_success "format $1" "
-git rev-list --pretty=format:'$2' master >output.$1 &&
-test_cmp expect.$1 output.$1
-"
+ git rev-list --pretty=format:'$2' master >output.$1 &&
+ test_cmp expect.$1 output.$1
+ "
}
-test_format percent %%h <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+# Feed to --format to provide predictable colored sequences.
+AUTO_COLOR='%C(auto,red)foo%C(auto,reset)'
+has_color () {
+ printf '\033[31mfoo\033[m\n' >expect &&
+ test_cmp expect "$1"
+}
+
+has_no_color () {
+ echo foo >expect &&
+ test_cmp expect "$1"
+}
+
+test_format percent %%h <<EOF
+commit $head2
%h
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
%h
EOF
-test_format hash %H%n%h <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-131a310eb913d107dd3c09a65d1651175898735d
-131a310
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
-86c75cfd708a0e5868dc876ed5b8bb66c80b4873
-86c75cf
+test_format hash %H%n%h <<EOF
+commit $head2
+$head2
+$head2_short
+commit $head1
+$head1
+$head1_short
EOF
-test_format tree %T%n%t <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-fe722612f26da5064c32ca3843aa154bdb0b08a0
-fe72261
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
-4d5fcadc293a348e88f777dc0920f11e7d71441c
-4d5fcad
+test_format tree %T%n%t <<EOF
+commit $head2
+$tree2
+$tree2_short
+commit $head1
+$tree1
+$tree1_short
EOF
-test_format parents %P%n%p <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-86c75cfd708a0e5868dc876ed5b8bb66c80b4873
-86c75cf
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+test_format parents %P%n%p <<EOF
+commit $head2
+$head1
+$head1_short
+commit $head1
EOF
# we don't test relative here
-test_format author %an%n%ae%n%ad%n%aD%n%at <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+test_format author %an%n%ae%n%ad%n%aD%n%at <<EOF
+commit $head2
A U Thor
author@example.com
Thu Apr 7 15:13:13 2005 -0700
Thu, 7 Apr 2005 15:13:13 -0700
1112911993
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
A U Thor
author@example.com
Thu Apr 7 15:13:13 2005 -0700
1112911993
EOF
-test_format committer %cn%n%ce%n%cd%n%cD%n%ct <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+test_format committer %cn%n%ce%n%cd%n%cD%n%ct <<EOF
+commit $head2
C O Mitter
committer@example.com
Thu Apr 7 15:13:13 2005 -0700
Thu, 7 Apr 2005 15:13:13 -0700
1112911993
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
C O Mitter
committer@example.com
Thu Apr 7 15:13:13 2005 -0700
1112911993
EOF
-test_format encoding %e <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+test_format encoding %e <<EOF
+commit $head2
+commit $head1
EOF
-test_format subject %s <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+test_format subject %s <<EOF
+commit $head2
changed foo
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
added foo
EOF
-test_format body %b <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+test_format body %b <<EOF
+commit $head2
+commit $head1
EOF
-test_format raw-body %B <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+test_format raw-body %B <<EOF
+commit $head2
changed foo
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
added foo
EOF
-test_format colors %Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+test_format colors %Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy <<EOF
+commit $head2
\e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
\e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
EOF
-test_format advanced-colors '%C(red yellow bold)foo%C(reset)' <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+test_format advanced-colors '%C(red yellow bold)foo%C(reset)' <<EOF
+commit $head2
\e[1;31;43mfoo\e[m
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
\e[1;31;43mfoo\e[m
EOF
+test_expect_success '%C(auto) does not enable color by default' '
+ git log --format=$AUTO_COLOR -1 >actual &&
+ has_no_color actual
+'
+
+test_expect_success '%C(auto) enables colors for color.diff' '
+ git -c color.diff=always log --format=$AUTO_COLOR -1 >actual &&
+ has_color actual
+'
+
+test_expect_success '%C(auto) enables colors for color.ui' '
+ git -c color.ui=always log --format=$AUTO_COLOR -1 >actual &&
+ has_color actual
+'
+
+test_expect_success '%C(auto) respects --color' '
+ git log --format=$AUTO_COLOR -1 --color >actual &&
+ has_color actual
+'
+
+test_expect_success '%C(auto) respects --no-color' '
+ git -c color.ui=always log --format=$AUTO_COLOR -1 --no-color >actual &&
+ has_no_color actual
+'
+
+test_expect_success TTY '%C(auto) respects --color=auto (stdout is tty)' '
+ (
+ TERM=vt100 && export TERM &&
+ test_terminal \
+ git log --format=$AUTO_COLOR -1 --color=auto >actual &&
+ has_color actual
+ )
+'
+
+test_expect_success '%C(auto) respects --color=auto (stdout not tty)' '
+ (
+ TERM=vt100 && export TERM &&
+ git log --format=$AUTO_COLOR -1 --color=auto >actual &&
+ has_no_color actual
+ )
+'
+
cat >commit-msg <<'EOF'
Test printing of complex bodies
This commit message is much longer than the others,
and it will be encoded in iso8859-1. We should therefore
-include an iso8859 character: ¡bueno!
+include an iso8859 character: ¡bueno!
EOF
+
test_expect_success 'setup complex body' '
-git config i18n.commitencoding iso8859-1 &&
- echo change2 >foo && git commit -a -F commit-msg
+ git config i18n.commitencoding iso8859-1 &&
+ echo change2 >foo && git commit -a -F commit-msg &&
+ head3=$(git rev-parse --verify HEAD) &&
+ head3_short=$(git rev-parse --short $head3)
'
-test_format complex-encoding %e <<'EOF'
-commit f58db70b055c5718631e5c61528b28b12090cdea
+test_format complex-encoding %e <<EOF
+commit $head3
iso8859-1
-commit 131a310eb913d107dd3c09a65d1651175898735d
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head2
+commit $head1
EOF
-test_format complex-subject %s <<'EOF'
-commit f58db70b055c5718631e5c61528b28b12090cdea
+test_format complex-subject %s <<EOF
+commit $head3
Test printing of complex bodies
-commit 131a310eb913d107dd3c09a65d1651175898735d
+commit $head2
changed foo
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
added foo
EOF
-test_format complex-body %b <<'EOF'
-commit f58db70b055c5718631e5c61528b28b12090cdea
+test_format complex-body %b <<EOF
+commit $head3
This commit message is much longer than the others,
and it will be encoded in iso8859-1. We should therefore
-include an iso8859 character: ¡bueno!
+include an iso8859 character: ¡bueno!
-commit 131a310eb913d107dd3c09a65d1651175898735d
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head2
+commit $head1
EOF
test_expect_success '%x00 shows NUL' '
- echo >expect commit f58db70b055c5718631e5c61528b28b12090cdea &&
+ echo >expect commit $head3 &&
echo >>expect fooQbar &&
git rev-list -1 --format=foo%x00bar HEAD >actual.nul &&
nul_to_q <actual.nul >actual &&