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Merge branch 'ab/show-branch-tests'

Fill test gaps.

* ab/show-branch-tests:
  show-branch tests: add missing tests
  show-branch: don't <COLOR></RESET> for space characters
  show-branch tests: modernize test code
  show-branch tests: rename the one "show-branch" test file
This commit is contained in:
Junio C Hamano 2021-07-16 17:42:48 -07:00
commit 1fb3445658
3 changed files with 155 additions and 73 deletions

View File

@ -939,9 +939,12 @@ int cmd_show_branch(int ac, const char **av, const char *prefix)
mark = '*';
else
mark = '+';
printf("%s%c%s",
get_color_code(i),
mark, get_color_reset_code());
if (mark == ' ')
putchar(mark);
else
printf("%s%c%s",
get_color_code(i),
mark, get_color_reset_code());
}
putchar(' ');
}

View File

@ -1,70 +0,0 @@
#!/bin/sh
test_description='test show-branch with more than 8 heads'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
. ./test-lib.sh
numbers="1 2 3 4 5 6 7 8 9 10"
test_expect_success 'setup' '
> file &&
git add file &&
test_tick &&
git commit -m initial &&
for i in $numbers
do
git checkout -b branch$i main &&
> file$i &&
git add file$i &&
test_tick &&
git commit -m branch$i || return 1
done
'
cat > expect << EOF
! [branch1] branch1
! [branch2] branch2
! [branch3] branch3
! [branch4] branch4
! [branch5] branch5
! [branch6] branch6
! [branch7] branch7
! [branch8] branch8
! [branch9] branch9
* [branch10] branch10
----------
* [branch10] branch10
+ [branch9] branch9
+ [branch8] branch8
+ [branch7] branch7
+ [branch6] branch6
+ [branch5] branch5
+ [branch4] branch4
+ [branch3] branch3
+ [branch2] branch2
+ [branch1] branch1
+++++++++* [branch10^] initial
EOF
test_expect_success 'show-branch with more than 8 branches' '
git show-branch $(for i in $numbers; do echo branch$i; done) > out &&
test_cmp expect out
'
test_expect_success 'show-branch with showbranch.default' '
for i in $numbers; do
git config --add showbranch.default branch$i
done &&
git show-branch >out &&
test_cmp expect out
'
test_done

149
t/t3202-show-branch.sh Executable file
View File

@ -0,0 +1,149 @@
#!/bin/sh
test_description='test show-branch'
. ./test-lib.sh
test_expect_success 'setup' '
test_commit initial &&
for i in $(test_seq 1 10)
do
git checkout -b branch$i initial &&
test_commit --no-tag branch$i
done &&
git for-each-ref \
--sort=version:refname \
--format="%(refname:strip=2)" \
"refs/heads/branch*" >branches.sorted &&
sed "s/^> //" >expect <<-\EOF
> ! [branch1] branch1
> ! [branch2] branch2
> ! [branch3] branch3
> ! [branch4] branch4
> ! [branch5] branch5
> ! [branch6] branch6
> ! [branch7] branch7
> ! [branch8] branch8
> ! [branch9] branch9
> * [branch10] branch10
> ----------
> * [branch10] branch10
> + [branch9] branch9
> + [branch8] branch8
> + [branch7] branch7
> + [branch6] branch6
> + [branch5] branch5
> + [branch4] branch4
> + [branch3] branch3
> + [branch2] branch2
> + [branch1] branch1
> +++++++++* [branch10^] initial
EOF
'
test_expect_success 'show-branch with more than 8 branches' '
git show-branch $(cat branches.sorted) >actual &&
test_cmp expect actual
'
test_expect_success 'show-branch with showbranch.default' '
for branch in $(cat branches.sorted)
do
test_config showbranch.default $branch --add
done &&
git show-branch >actual &&
test_cmp expect actual
'
test_expect_success 'show-branch --color output' '
sed "s/^> //" >expect <<-\EOF &&
> <RED>!<RESET> [branch1] branch1
> <GREEN>!<RESET> [branch2] branch2
> <YELLOW>!<RESET> [branch3] branch3
> <BLUE>!<RESET> [branch4] branch4
> <MAGENTA>!<RESET> [branch5] branch5
> <CYAN>!<RESET> [branch6] branch6
> <BOLD;RED>!<RESET> [branch7] branch7
> <BOLD;GREEN>!<RESET> [branch8] branch8
> <BOLD;YELLOW>!<RESET> [branch9] branch9
> <BOLD;BLUE>*<RESET> [branch10] branch10
> ----------
> <BOLD;BLUE>*<RESET> [branch10] branch10
> <BOLD;YELLOW>+<RESET> [branch9] branch9
> <BOLD;GREEN>+<RESET> [branch8] branch8
> <BOLD;RED>+<RESET> [branch7] branch7
> <CYAN>+<RESET> [branch6] branch6
> <MAGENTA>+<RESET> [branch5] branch5
> <BLUE>+<RESET> [branch4] branch4
> <YELLOW>+<RESET> [branch3] branch3
> <GREEN>+<RESET> [branch2] branch2
> <RED>+<RESET> [branch1] branch1
> <RED>+<RESET><GREEN>+<RESET><YELLOW>+<RESET><BLUE>+<RESET><MAGENTA>+<RESET><CYAN>+<RESET><BOLD;RED>+<RESET><BOLD;GREEN>+<RESET><BOLD;YELLOW>+<RESET><BOLD;BLUE>*<RESET> [branch10^] initial
EOF
git show-branch --color=always $(cat branches.sorted) >actual.raw &&
test_decode_color <actual.raw >actual &&
test_cmp expect actual
'
test_expect_success 'show branch --remotes' '
cat >expect.err <<-\EOF &&
No revs to be shown.
EOF
git show-branch -r 2>actual.err >actual.out &&
test_cmp expect.err actual.err &&
test_must_be_empty actual.out
'
test_expect_success 'setup show branch --list' '
sed "s/^> //" >expect <<-\EOF
> [branch1] branch1
> [branch2] branch2
> [branch3] branch3
> [branch4] branch4
> [branch5] branch5
> [branch6] branch6
> [branch7] branch7
> [branch8] branch8
> [branch9] branch9
> * [branch10] branch10
EOF
'
test_expect_success 'show branch --list' '
git show-branch --list $(cat branches.sorted) >actual &&
test_cmp expect actual
'
test_expect_success 'show branch --list has no --color output' '
git show-branch --color=always --list $(cat branches.sorted) >actual &&
test_cmp expect actual
'
test_expect_success 'show branch --merge-base with one argument' '
for branch in $(cat branches.sorted)
do
git rev-parse $branch >expect &&
git show-branch --merge-base $branch >actual &&
test_cmp expect actual
done
'
test_expect_success 'show branch --merge-base with two arguments' '
for branch in $(cat branches.sorted)
do
git rev-parse initial >expect &&
git show-branch --merge-base initial $branch >actual &&
test_cmp expect actual
done
'
test_expect_success 'show branch --merge-base with N arguments' '
git rev-parse initial >expect &&
git show-branch --merge-base $(cat branches.sorted) >actual &&
test_cmp expect actual &&
git merge-base $(cat branches.sorted) >actual &&
test_cmp expect actual
'
test_done