mirror of
https://github.com/git/git
synced 2024-08-24 02:11:08 +00:00
Merge branch 'dl/octopus-graph-bug'
"git log --graph" for an octopus merge is sometimes colored incorrectly, which is demonstrated and documented but not yet fixed. * dl/octopus-graph-bug: t4214: demonstrate octopus graph coloring failure t4214: explicitly list tags in log t4214: generate expect in their own test cases t4214: use test_merge test-lib: let test_merge() perform octopus merges
This commit is contained in:
commit
5b900fb812
|
@ -5,6 +5,25 @@ test_description='git log --graph of skewed left octopus merge.'
|
|||
. ./test-lib.sh
|
||||
|
||||
test_expect_success 'set up merge history' '
|
||||
test_commit initial &&
|
||||
for i in 1 2 3 4 ; do
|
||||
git checkout master -b $i || return $?
|
||||
# Make tag name different from branch name, to avoid
|
||||
# ambiguity error when calling checkout.
|
||||
test_commit $i $i $i tag$i || return $?
|
||||
done &&
|
||||
git checkout 1 -b merge &&
|
||||
test_merge octopus-merge 1 2 3 4 &&
|
||||
test_commit after-merge &&
|
||||
git checkout 1 -b L &&
|
||||
test_commit left &&
|
||||
git checkout 4 -b crossover &&
|
||||
test_commit after-4 &&
|
||||
git checkout initial -b more-L &&
|
||||
test_commit after-initial
|
||||
'
|
||||
|
||||
test_expect_success 'log --graph with tricky octopus merge, no color' '
|
||||
cat >expect.uncolored <<-\EOF &&
|
||||
* left
|
||||
| *---. octopus-merge
|
||||
|
@ -19,6 +38,13 @@ test_expect_success 'set up merge history' '
|
|||
|/
|
||||
* initial
|
||||
EOF
|
||||
git log --color=never --graph --date-order --pretty=tformat:%s left octopus-merge >actual.raw &&
|
||||
sed "s/ *\$//" actual.raw >actual &&
|
||||
test_cmp expect.uncolored actual
|
||||
'
|
||||
|
||||
test_expect_success 'log --graph with tricky octopus merge with colors' '
|
||||
test_config log.graphColors red,green,yellow,blue,magenta,cyan &&
|
||||
cat >expect.colors <<-\EOF &&
|
||||
* left
|
||||
<RED>|<RESET> *<BLUE>-<RESET><BLUE>-<RESET><MAGENTA>-<RESET><MAGENTA>.<RESET> octopus-merge
|
||||
|
@ -33,33 +59,11 @@ test_expect_success 'set up merge history' '
|
|||
<MAGENTA>|<RESET><MAGENTA>/<RESET>
|
||||
* initial
|
||||
EOF
|
||||
test_commit initial &&
|
||||
for i in 1 2 3 4 ; do
|
||||
git checkout master -b $i || return $?
|
||||
# Make tag name different from branch name, to avoid
|
||||
# ambiguity error when calling checkout.
|
||||
test_commit $i $i $i tag$i || return $?
|
||||
done &&
|
||||
git checkout 1 -b merge &&
|
||||
test_tick &&
|
||||
git merge -m octopus-merge 1 2 3 4 &&
|
||||
git checkout 1 -b L &&
|
||||
test_commit left
|
||||
'
|
||||
|
||||
test_expect_success 'log --graph with tricky octopus merge with colors' '
|
||||
test_config log.graphColors red,green,yellow,blue,magenta,cyan &&
|
||||
git log --color=always --graph --date-order --pretty=tformat:%s --all >actual.colors.raw &&
|
||||
git log --color=always --graph --date-order --pretty=tformat:%s left octopus-merge >actual.colors.raw &&
|
||||
test_decode_color <actual.colors.raw | sed "s/ *\$//" >actual.colors &&
|
||||
test_cmp expect.colors actual.colors
|
||||
'
|
||||
|
||||
test_expect_success 'log --graph with tricky octopus merge, no color' '
|
||||
git log --color=never --graph --date-order --pretty=tformat:%s --all >actual.raw &&
|
||||
sed "s/ *\$//" actual.raw >actual &&
|
||||
test_cmp expect.uncolored actual
|
||||
'
|
||||
|
||||
# Repeat the previous two tests with "normal" octopus merge (i.e.,
|
||||
# without the first parent skewing to the "left" branch column).
|
||||
|
||||
|
@ -76,7 +80,7 @@ test_expect_success 'log --graph with normal octopus merge, no color' '
|
|||
|/
|
||||
* initial
|
||||
EOF
|
||||
git log --color=never --graph --date-order --pretty=tformat:%s merge >actual.raw &&
|
||||
git log --color=never --graph --date-order --pretty=tformat:%s octopus-merge >actual.raw &&
|
||||
sed "s/ *\$//" actual.raw >actual &&
|
||||
test_cmp expect.uncolored actual
|
||||
'
|
||||
|
@ -95,8 +99,283 @@ test_expect_success 'log --graph with normal octopus merge with colors' '
|
|||
* initial
|
||||
EOF
|
||||
test_config log.graphColors red,green,yellow,blue,magenta,cyan &&
|
||||
git log --color=always --graph --date-order --pretty=tformat:%s merge >actual.colors.raw &&
|
||||
git log --color=always --graph --date-order --pretty=tformat:%s octopus-merge >actual.colors.raw &&
|
||||
test_decode_color <actual.colors.raw | sed "s/ *\$//" >actual.colors &&
|
||||
test_cmp expect.colors actual.colors
|
||||
'
|
||||
|
||||
test_expect_success 'log --graph with normal octopus merge and child, no color' '
|
||||
cat >expect.uncolored <<-\EOF &&
|
||||
* after-merge
|
||||
*---. octopus-merge
|
||||
|\ \ \
|
||||
| | | * 4
|
||||
| | * | 3
|
||||
| | |/
|
||||
| * | 2
|
||||
| |/
|
||||
* | 1
|
||||
|/
|
||||
* initial
|
||||
EOF
|
||||
git log --color=never --graph --date-order --pretty=tformat:%s after-merge >actual.raw &&
|
||||
sed "s/ *\$//" actual.raw >actual &&
|
||||
test_cmp expect.uncolored actual
|
||||
'
|
||||
|
||||
test_expect_failure 'log --graph with normal octopus and child merge with colors' '
|
||||
cat >expect.colors <<-\EOF &&
|
||||
* after-merge
|
||||
*<BLUE>-<RESET><BLUE>-<RESET><MAGENTA>-<RESET><MAGENTA>.<RESET> octopus-merge
|
||||
<GREEN>|<RESET><YELLOW>\<RESET> <BLUE>\<RESET> <MAGENTA>\<RESET>
|
||||
<GREEN>|<RESET> <YELLOW>|<RESET> <BLUE>|<RESET> * 4
|
||||
<GREEN>|<RESET> <YELLOW>|<RESET> * <MAGENTA>|<RESET> 3
|
||||
<GREEN>|<RESET> <YELLOW>|<RESET> <MAGENTA>|<RESET><MAGENTA>/<RESET>
|
||||
<GREEN>|<RESET> * <MAGENTA>|<RESET> 2
|
||||
<GREEN>|<RESET> <MAGENTA>|<RESET><MAGENTA>/<RESET>
|
||||
* <MAGENTA>|<RESET> 1
|
||||
<MAGENTA>|<RESET><MAGENTA>/<RESET>
|
||||
* initial
|
||||
EOF
|
||||
test_config log.graphColors red,green,yellow,blue,magenta,cyan &&
|
||||
git log --color=always --graph --date-order --pretty=tformat:%s after-merge >actual.colors.raw &&
|
||||
test_decode_color <actual.colors.raw | sed "s/ *\$//" >actual.colors &&
|
||||
test_cmp expect.colors actual.colors
|
||||
'
|
||||
|
||||
test_expect_success 'log --graph with tricky octopus merge and its child, no color' '
|
||||
cat >expect.uncolored <<-\EOF &&
|
||||
* left
|
||||
| * after-merge
|
||||
| *---. octopus-merge
|
||||
| |\ \ \
|
||||
|/ / / /
|
||||
| | | * 4
|
||||
| | * | 3
|
||||
| | |/
|
||||
| * | 2
|
||||
| |/
|
||||
* | 1
|
||||
|/
|
||||
* initial
|
||||
EOF
|
||||
git log --color=never --graph --date-order --pretty=tformat:%s left after-merge >actual.raw &&
|
||||
sed "s/ *\$//" actual.raw >actual &&
|
||||
test_cmp expect.uncolored actual
|
||||
'
|
||||
|
||||
test_expect_failure 'log --graph with tricky octopus merge and its child with colors' '
|
||||
test_config log.graphColors red,green,yellow,blue,magenta,cyan &&
|
||||
cat >expect.colors <<-\EOF &&
|
||||
* left
|
||||
<RED>|<RESET> * after-merge
|
||||
<RED>|<RESET> *<MAGENTA>-<RESET><MAGENTA>-<RESET><CYAN>-<RESET><CYAN>.<RESET> octopus-merge
|
||||
<RED>|<RESET> <RED>|<RESET><BLUE>\<RESET> <MAGENTA>\<RESET> <CYAN>\<RESET>
|
||||
<RED>|<RESET><RED>/<RESET> <BLUE>/<RESET> <MAGENTA>/<RESET> <CYAN>/<RESET>
|
||||
<RED>|<RESET> <BLUE>|<RESET> <MAGENTA>|<RESET> * 4
|
||||
<RED>|<RESET> <BLUE>|<RESET> * <CYAN>|<RESET> 3
|
||||
<RED>|<RESET> <BLUE>|<RESET> <CYAN>|<RESET><CYAN>/<RESET>
|
||||
<RED>|<RESET> * <CYAN>|<RESET> 2
|
||||
<RED>|<RESET> <CYAN>|<RESET><CYAN>/<RESET>
|
||||
* <CYAN>|<RESET> 1
|
||||
<CYAN>|<RESET><CYAN>/<RESET>
|
||||
* initial
|
||||
EOF
|
||||
git log --color=always --graph --date-order --pretty=tformat:%s left after-merge >actual.colors.raw &&
|
||||
test_decode_color <actual.colors.raw | sed "s/ *\$//" >actual.colors &&
|
||||
test_cmp expect.colors actual.colors
|
||||
'
|
||||
|
||||
test_expect_success 'log --graph with crossover in octopus merge, no color' '
|
||||
cat >expect.uncolored <<-\EOF &&
|
||||
* after-4
|
||||
| *---. octopus-merge
|
||||
| |\ \ \
|
||||
| |_|_|/
|
||||
|/| | |
|
||||
* | | | 4
|
||||
| | | * 3
|
||||
| |_|/
|
||||
|/| |
|
||||
| | * 2
|
||||
| |/
|
||||
|/|
|
||||
| * 1
|
||||
|/
|
||||
* initial
|
||||
EOF
|
||||
git log --color=never --graph --date-order --pretty=tformat:%s after-4 octopus-merge >actual.raw &&
|
||||
sed "s/ *\$//" actual.raw >actual &&
|
||||
test_cmp expect.uncolored actual
|
||||
'
|
||||
|
||||
test_expect_failure 'log --graph with crossover in octopus merge with colors' '
|
||||
test_config log.graphColors red,green,yellow,blue,magenta,cyan &&
|
||||
cat >expect.colors <<-\EOF &&
|
||||
* after-4
|
||||
<RED>|<RESET> *<BLUE>-<RESET><BLUE>-<RESET><RED>-<RESET><RED>.<RESET> octopus-merge
|
||||
<RED>|<RESET> <GREEN>|<RESET><YELLOW>\<RESET> <BLUE>\<RESET> <RED>\<RESET>
|
||||
<RED>|<RESET> <GREEN>|<RESET><RED>_<RESET><YELLOW>|<RESET><RED>_<RESET><BLUE>|<RESET><RED>/<RESET>
|
||||
<RED>|<RESET><RED>/<RESET><GREEN>|<RESET> <YELLOW>|<RESET> <BLUE>|<RESET>
|
||||
* <GREEN>|<RESET> <YELLOW>|<RESET> <BLUE>|<RESET> 4
|
||||
<MAGENTA>|<RESET> <GREEN>|<RESET> <YELLOW>|<RESET> * 3
|
||||
<MAGENTA>|<RESET> <GREEN>|<RESET><MAGENTA>_<RESET><YELLOW>|<RESET><MAGENTA>/<RESET>
|
||||
<MAGENTA>|<RESET><MAGENTA>/<RESET><GREEN>|<RESET> <YELLOW>|<RESET>
|
||||
<MAGENTA>|<RESET> <GREEN>|<RESET> * 2
|
||||
<MAGENTA>|<RESET> <GREEN>|<RESET><MAGENTA>/<RESET>
|
||||
<MAGENTA>|<RESET><MAGENTA>/<RESET><GREEN>|<RESET>
|
||||
<MAGENTA>|<RESET> * 1
|
||||
<MAGENTA>|<RESET><MAGENTA>/<RESET>
|
||||
* initial
|
||||
EOF
|
||||
git log --color=always --graph --date-order --pretty=tformat:%s after-4 octopus-merge >actual.colors.raw &&
|
||||
test_decode_color <actual.colors.raw | sed "s/ *\$//" >actual.colors &&
|
||||
test_cmp expect.colors actual.colors
|
||||
'
|
||||
|
||||
test_expect_success 'log --graph with crossover in octopus merge and its child, no color' '
|
||||
cat >expect.uncolored <<-\EOF &&
|
||||
* after-4
|
||||
| * after-merge
|
||||
| *---. octopus-merge
|
||||
| |\ \ \
|
||||
| |_|_|/
|
||||
|/| | |
|
||||
* | | | 4
|
||||
| | | * 3
|
||||
| |_|/
|
||||
|/| |
|
||||
| | * 2
|
||||
| |/
|
||||
|/|
|
||||
| * 1
|
||||
|/
|
||||
* initial
|
||||
EOF
|
||||
git log --color=never --graph --date-order --pretty=tformat:%s after-4 after-merge >actual.raw &&
|
||||
sed "s/ *\$//" actual.raw >actual &&
|
||||
test_cmp expect.uncolored actual
|
||||
'
|
||||
|
||||
test_expect_failure 'log --graph with crossover in octopus merge and its child with colors' '
|
||||
test_config log.graphColors red,green,yellow,blue,magenta,cyan &&
|
||||
cat >expect.colors <<-\EOF &&
|
||||
* after-4
|
||||
<RED>|<RESET> * after-merge
|
||||
<RED>|<RESET> *<MAGENTA>-<RESET><MAGENTA>-<RESET><RED>-<RESET><RED>.<RESET> octopus-merge
|
||||
<RED>|<RESET> <YELLOW>|<RESET><BLUE>\<RESET> <MAGENTA>\<RESET> <RED>\<RESET>
|
||||
<RED>|<RESET> <YELLOW>|<RESET><RED>_<RESET><BLUE>|<RESET><RED>_<RESET><MAGENTA>|<RESET><RED>/<RESET>
|
||||
<RED>|<RESET><RED>/<RESET><YELLOW>|<RESET> <BLUE>|<RESET> <MAGENTA>|<RESET>
|
||||
* <YELLOW>|<RESET> <BLUE>|<RESET> <MAGENTA>|<RESET> 4
|
||||
<CYAN>|<RESET> <YELLOW>|<RESET> <BLUE>|<RESET> * 3
|
||||
<CYAN>|<RESET> <YELLOW>|<RESET><CYAN>_<RESET><BLUE>|<RESET><CYAN>/<RESET>
|
||||
<CYAN>|<RESET><CYAN>/<RESET><YELLOW>|<RESET> <BLUE>|<RESET>
|
||||
<CYAN>|<RESET> <YELLOW>|<RESET> * 2
|
||||
<CYAN>|<RESET> <YELLOW>|<RESET><CYAN>/<RESET>
|
||||
<CYAN>|<RESET><CYAN>/<RESET><YELLOW>|<RESET>
|
||||
<CYAN>|<RESET> * 1
|
||||
<CYAN>|<RESET><CYAN>/<RESET>
|
||||
* initial
|
||||
EOF
|
||||
git log --color=always --graph --date-order --pretty=tformat:%s after-4 after-merge >actual.colors.raw &&
|
||||
test_decode_color <actual.colors.raw | sed "s/ *\$//" >actual.colors &&
|
||||
test_cmp expect.colors actual.colors
|
||||
'
|
||||
|
||||
test_expect_success 'log --graph with unrelated commit and octopus tip, no color' '
|
||||
cat >expect.uncolored <<-\EOF &&
|
||||
* after-initial
|
||||
| *---. octopus-merge
|
||||
| |\ \ \
|
||||
| | | | * 4
|
||||
| |_|_|/
|
||||
|/| | |
|
||||
| | | * 3
|
||||
| |_|/
|
||||
|/| |
|
||||
| | * 2
|
||||
| |/
|
||||
|/|
|
||||
| * 1
|
||||
|/
|
||||
* initial
|
||||
EOF
|
||||
git log --color=never --graph --date-order --pretty=tformat:%s after-initial octopus-merge >actual.raw &&
|
||||
sed "s/ *\$//" actual.raw >actual &&
|
||||
test_cmp expect.uncolored actual
|
||||
'
|
||||
|
||||
test_expect_success 'log --graph with unrelated commit and octopus tip with colors' '
|
||||
test_config log.graphColors red,green,yellow,blue,magenta,cyan &&
|
||||
cat >expect.colors <<-\EOF &&
|
||||
* after-initial
|
||||
<RED>|<RESET> *<BLUE>-<RESET><BLUE>-<RESET><MAGENTA>-<RESET><MAGENTA>.<RESET> octopus-merge
|
||||
<RED>|<RESET> <GREEN>|<RESET><YELLOW>\<RESET> <BLUE>\<RESET> <MAGENTA>\<RESET>
|
||||
<RED>|<RESET> <GREEN>|<RESET> <YELLOW>|<RESET> <BLUE>|<RESET> * 4
|
||||
<RED>|<RESET> <GREEN>|<RESET><RED>_<RESET><YELLOW>|<RESET><RED>_<RESET><BLUE>|<RESET><RED>/<RESET>
|
||||
<RED>|<RESET><RED>/<RESET><GREEN>|<RESET> <YELLOW>|<RESET> <BLUE>|<RESET>
|
||||
<RED>|<RESET> <GREEN>|<RESET> <YELLOW>|<RESET> * 3
|
||||
<RED>|<RESET> <GREEN>|<RESET><RED>_<RESET><YELLOW>|<RESET><RED>/<RESET>
|
||||
<RED>|<RESET><RED>/<RESET><GREEN>|<RESET> <YELLOW>|<RESET>
|
||||
<RED>|<RESET> <GREEN>|<RESET> * 2
|
||||
<RED>|<RESET> <GREEN>|<RESET><RED>/<RESET>
|
||||
<RED>|<RESET><RED>/<RESET><GREEN>|<RESET>
|
||||
<RED>|<RESET> * 1
|
||||
<RED>|<RESET><RED>/<RESET>
|
||||
* initial
|
||||
EOF
|
||||
git log --color=always --graph --date-order --pretty=tformat:%s after-initial octopus-merge >actual.colors.raw &&
|
||||
test_decode_color <actual.colors.raw | sed "s/ *\$//" >actual.colors &&
|
||||
test_cmp expect.colors actual.colors
|
||||
'
|
||||
|
||||
test_expect_success 'log --graph with unrelated commit and octopus child, no color' '
|
||||
cat >expect.uncolored <<-\EOF &&
|
||||
* after-initial
|
||||
| * after-merge
|
||||
| *---. octopus-merge
|
||||
| |\ \ \
|
||||
| | | | * 4
|
||||
| |_|_|/
|
||||
|/| | |
|
||||
| | | * 3
|
||||
| |_|/
|
||||
|/| |
|
||||
| | * 2
|
||||
| |/
|
||||
|/|
|
||||
| * 1
|
||||
|/
|
||||
* initial
|
||||
EOF
|
||||
git log --color=never --graph --date-order --pretty=tformat:%s after-initial after-merge >actual.raw &&
|
||||
sed "s/ *\$//" actual.raw >actual &&
|
||||
test_cmp expect.uncolored actual
|
||||
'
|
||||
|
||||
test_expect_failure 'log --graph with unrelated commit and octopus child with colors' '
|
||||
test_config log.graphColors red,green,yellow,blue,magenta,cyan &&
|
||||
cat >expect.colors <<-\EOF &&
|
||||
* after-initial
|
||||
<RED>|<RESET> * after-merge
|
||||
<RED>|<RESET> *<MAGENTA>-<RESET><MAGENTA>-<RESET><CYAN>-<RESET><CYAN>.<RESET> octopus-merge
|
||||
<RED>|<RESET> <YELLOW>|<RESET><BLUE>\<RESET> <MAGENTA>\<RESET> <CYAN>\<RESET>
|
||||
<RED>|<RESET> <YELLOW>|<RESET> <BLUE>|<RESET> <MAGENTA>|<RESET> * 4
|
||||
<RED>|<RESET> <YELLOW>|<RESET><RED>_<RESET><BLUE>|<RESET><RED>_<RESET><MAGENTA>|<RESET><RED>/<RESET>
|
||||
<RED>|<RESET><RED>/<RESET><YELLOW>|<RESET> <BLUE>|<RESET> <MAGENTA>|<RESET>
|
||||
<RED>|<RESET> <YELLOW>|<RESET> <BLUE>|<RESET> * 3
|
||||
<RED>|<RESET> <YELLOW>|<RESET><RED>_<RESET><BLUE>|<RESET><RED>/<RESET>
|
||||
<RED>|<RESET><RED>/<RESET><YELLOW>|<RESET> <BLUE>|<RESET>
|
||||
<RED>|<RESET> <YELLOW>|<RESET> * 2
|
||||
<RED>|<RESET> <YELLOW>|<RESET><RED>/<RESET>
|
||||
<RED>|<RESET><RED>/<RESET><YELLOW>|<RESET>
|
||||
<RED>|<RESET> * 1
|
||||
<RED>|<RESET><RED>/<RESET>
|
||||
* initial
|
||||
EOF
|
||||
git log --color=always --graph --date-order --pretty=tformat:%s after-initial after-merge >actual.colors.raw &&
|
||||
test_decode_color <actual.colors.raw | sed "s/ *\$//" >actual.colors &&
|
||||
test_cmp expect.colors actual.colors
|
||||
'
|
||||
|
||||
test_done
|
||||
|
|
|
@ -228,9 +228,11 @@ test_commit () {
|
|||
# can be a tag pointing to the commit-to-merge.
|
||||
|
||||
test_merge () {
|
||||
label="$1" &&
|
||||
shift &&
|
||||
test_tick &&
|
||||
git merge -m "$1" "$2" &&
|
||||
git tag "$1"
|
||||
git merge -m "$label" "$@" &&
|
||||
git tag "$label"
|
||||
}
|
||||
|
||||
# Efficiently create <nr> commits, each with a unique number (from 1 to <nr>
|
||||
|
|
Loading…
Reference in a new issue