merge(3p/git): Merge git subtree at v2.29.2

This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
This commit is contained in:
Vincent Ambo 2020-11-21 19:20:35 +01:00
parent 082c006c04
commit f4609b896f
1485 changed files with 241535 additions and 109418 deletions

View file

@ -3,36 +3,18 @@
test_description='git log --graph of skewed left octopus merge.'
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-log-graph.sh
test_cmp_graph () {
cat >expect &&
lib_test_cmp_graph --color=never --date-order --format=%s "$@"
}
test_cmp_colored_graph () {
lib_test_cmp_colored_graph --date-order --format=%s "$@"
}
test_expect_success 'set up merge history' '
cat >expect.uncolored <<-\EOF &&
* left
| *---. octopus-merge
| |\ \ \
|/ / / /
| | | * 4
| | * | 3
| | |/
| * | 2
| |/
* | 1
|/
* initial
EOF
cat >expect.colors <<-\EOF &&
* left
<RED>|<RESET> *<BLUE>-<RESET><BLUE>-<RESET><MAGENTA>-<RESET><MAGENTA>.<RESET> octopus-merge
<RED>|<RESET> <RED>|<RESET><YELLOW>\<RESET> <BLUE>\<RESET> <MAGENTA>\<RESET>
<RED>|<RESET><RED>/<RESET> <YELLOW>/<RESET> <BLUE>/<RESET> <MAGENTA>/<RESET>
<RED>|<RESET> <YELLOW>|<RESET> <BLUE>|<RESET> * 4
<RED>|<RESET> <YELLOW>|<RESET> * <MAGENTA>|<RESET> 3
<RED>|<RESET> <YELLOW>|<RESET> <MAGENTA>|<RESET><MAGENTA>/<RESET>
<RED>|<RESET> * <MAGENTA>|<RESET> 2
<RED>|<RESET> <MAGENTA>|<RESET><MAGENTA>/<RESET>
* <MAGENTA>|<RESET> 1
<MAGENTA>|<RESET><MAGENTA>/<RESET>
* initial
EOF
test_commit initial &&
for i in 1 2 3 4 ; do
git checkout master -b $i || return $?
@ -41,44 +23,66 @@ test_expect_success 'set up merge history' '
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 &&
test_merge octopus-merge 1 2 3 4 &&
test_commit after-merge &&
git checkout 1 -b L &&
test_commit left
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' '
test_cmp_graph left octopus-merge <<-\EOF
* left
| *-. octopus-merge
|/|\ \
| | | * 4
| | * | 3
| | |/
| * / 2
| |/
* / 1
|/
* initial
EOF
'
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 &&
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
cat >expect.colors <<-\EOF &&
* left
<RED>|<RESET> *<MAGENTA>-<RESET><MAGENTA>.<RESET> octopus-merge
<RED>|<RESET><RED>/<RESET><YELLOW>|<RESET><BLUE>\<RESET> <MAGENTA>\<RESET>
<RED>|<RESET> <YELLOW>|<RESET> <BLUE>|<RESET> * 4
<RED>|<RESET> <YELLOW>|<RESET> * <MAGENTA>|<RESET> 3
<RED>|<RESET> <YELLOW>|<RESET> <MAGENTA>|<RESET><MAGENTA>/<RESET>
<RED>|<RESET> * <MAGENTA>/<RESET> 2
<RED>|<RESET> <MAGENTA>|<RESET><MAGENTA>/<RESET>
* <MAGENTA>/<RESET> 1
<MAGENTA>|<RESET><MAGENTA>/<RESET>
* initial
EOF
test_cmp_colored_graph left octopus-merge
'
# Repeat the previous two tests with "normal" octopus merge (i.e.,
# without the first parent skewing to the "left" branch column).
test_expect_success 'log --graph with normal octopus merge, no color' '
cat >expect.uncolored <<-\EOF &&
test_cmp_graph octopus-merge <<-\EOF
*---. octopus-merge
|\ \ \
| | | * 4
| | * | 3
| | |/
| * | 2
| * / 2
| |/
* | 1
* / 1
|/
* initial
EOF
git log --color=never --graph --date-order --pretty=tformat:%s merge >actual.raw &&
sed "s/ *\$//" actual.raw >actual &&
test_cmp expect.uncolored actual
'
test_expect_success 'log --graph with normal octopus merge with colors' '
@ -88,15 +92,256 @@ test_expect_success 'log --graph with normal octopus merge with colors' '
<RED>|<RESET> <GREEN>|<RESET> <YELLOW>|<RESET> * 4
<RED>|<RESET> <GREEN>|<RESET> * <BLUE>|<RESET> 3
<RED>|<RESET> <GREEN>|<RESET> <BLUE>|<RESET><BLUE>/<RESET>
<RED>|<RESET> * <BLUE>|<RESET> 2
<RED>|<RESET> * <BLUE>/<RESET> 2
<RED>|<RESET> <BLUE>|<RESET><BLUE>/<RESET>
* <BLUE>|<RESET> 1
* <BLUE>/<RESET> 1
<BLUE>|<RESET><BLUE>/<RESET>
* 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 &&
test_decode_color <actual.colors.raw | sed "s/ *\$//" >actual.colors &&
test_cmp expect.colors actual.colors
test_cmp_colored_graph octopus-merge
'
test_expect_success 'log --graph with normal octopus merge and child, no color' '
test_cmp_graph after-merge <<-\EOF
* after-merge
*---. octopus-merge
|\ \ \
| | | * 4
| | * | 3
| | |/
| * / 2
| |/
* / 1
|/
* initial
EOF
'
test_expect_success '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 &&
test_cmp_colored_graph after-merge
'
test_expect_success 'log --graph with tricky octopus merge and its child, no color' '
test_cmp_graph left after-merge <<-\EOF
* left
| * after-merge
| *-. octopus-merge
|/|\ \
| | | * 4
| | * | 3
| | |/
| * / 2
| |/
* / 1
|/
* initial
EOF
'
test_expect_success '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> *<CYAN>-<RESET><CYAN>.<RESET> octopus-merge
<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
test_cmp_colored_graph left after-merge
'
test_expect_success 'log --graph with crossover in octopus merge, no color' '
test_cmp_graph after-4 octopus-merge <<-\EOF
* after-4
| *---. octopus-merge
| |\ \ \
| |_|_|/
|/| | |
* | | | 4
| | | * 3
| |_|/
|/| |
| | * 2
| |/
|/|
| * 1
|/
* initial
EOF
'
test_expect_success '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
test_cmp_colored_graph after-4 octopus-merge
'
test_expect_success 'log --graph with crossover in octopus merge and its child, no color' '
test_cmp_graph after-4 after-merge <<-\EOF
* after-4
| * after-merge
| *---. octopus-merge
| |\ \ \
| |_|_|/
|/| | |
* | | | 4
| | | * 3
| |_|/
|/| |
| | * 2
| |/
|/|
| * 1
|/
* initial
EOF
'
test_expect_success '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
test_cmp_colored_graph after-4 after-merge
'
test_expect_success 'log --graph with unrelated commit and octopus tip, no color' '
test_cmp_graph after-initial octopus-merge <<-\EOF
* after-initial
| *---. octopus-merge
| |\ \ \
| | | | * 4
| |_|_|/
|/| | |
| | | * 3
| |_|/
|/| |
| | * 2
| |/
|/|
| * 1
|/
* initial
EOF
'
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
test_cmp_colored_graph after-initial octopus-merge
'
test_expect_success 'log --graph with unrelated commit and octopus child, no color' '
test_cmp_graph after-initial after-merge <<-\EOF
* after-initial
| * after-merge
| *---. octopus-merge
| |\ \ \
| | | | * 4
| |_|_|/
|/| | |
| | | * 3
| |_|/
|/| |
| | * 2
| |/
|/|
| * 1
|/
* initial
EOF
'
test_expect_success '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
test_cmp_colored_graph after-initial after-merge
'
test_done