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git/t/t1300-config.sh
Nguyễn Thái Ngọc Duy a5db0b77b9 t1300: extract and use test_cmp_config()
In many config-related tests it's common to check if a config variable
has expected value and we want to print the differences when the test
fails. Doing it the normal way is three lines of shell code. Let's add
a function do to all this (and a little more).

This function has uses outside t1300 as well but I'm not going to
convert them all. And it will be used in the next commit where
per-worktree config feature is introduced.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-22 13:17:02 +09:00

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#!/bin/sh
#
# Copyright (c) 2005 Johannes Schindelin
#
test_description='Test git config in different settings'
. ./test-lib.sh
test_expect_success 'clear default config' '
rm -f .git/config
'
cat > expect << EOF
[core]
penguin = little blue
EOF
test_expect_success 'initial' '
git config core.penguin "little blue" &&
test_cmp expect .git/config
'
cat > expect << EOF
[core]
penguin = little blue
Movie = BadPhysics
EOF
test_expect_success 'mixed case' '
git config Core.Movie BadPhysics &&
test_cmp expect .git/config
'
cat > expect << EOF
[core]
penguin = little blue
Movie = BadPhysics
[Cores]
WhatEver = Second
EOF
test_expect_success 'similar section' '
git config Cores.WhatEver Second &&
test_cmp expect .git/config
'
cat > expect << EOF
[core]
penguin = little blue
Movie = BadPhysics
UPPERCASE = true
[Cores]
WhatEver = Second
EOF
test_expect_success 'uppercase section' '
git config CORE.UPPERCASE true &&
test_cmp expect .git/config
'
test_expect_success 'replace with non-match' '
git config core.penguin kingpin !blue
'
test_expect_success 'replace with non-match (actually matching)' '
git config core.penguin "very blue" !kingpin
'
cat > expect << EOF
[core]
penguin = very blue
Movie = BadPhysics
UPPERCASE = true
penguin = kingpin
[Cores]
WhatEver = Second
EOF
test_expect_success 'non-match result' 'test_cmp expect .git/config'
test_expect_success 'find mixed-case key by canonical name' '
test_cmp_config Second cores.whatever
'
test_expect_success 'find mixed-case key by non-canonical name' '
test_cmp_config Second CoReS.WhAtEvEr
'
test_expect_success 'subsections are not canonicalized by git-config' '
cat >>.git/config <<-\EOF &&
[section.SubSection]
key = one
[section "SubSection"]
key = two
EOF
test_cmp_config one section.subsection.key &&
test_cmp_config two section.SubSection.key
'
cat > .git/config <<\EOF
[alpha]
bar = foo
[beta]
baz = multiple \
lines
foo = bar
EOF
test_expect_success 'unset with cont. lines' '
git config --unset beta.baz
'
cat > expect <<\EOF
[alpha]
bar = foo
[beta]
foo = bar
EOF
test_expect_success 'unset with cont. lines is correct' 'test_cmp expect .git/config'
cat > .git/config << EOF
[beta] ; silly comment # another comment
noIndent= sillyValue ; 'nother silly comment
# empty line
; comment
haha ="beta" # last silly comment
haha = hello
haha = bello
[nextSection] noNewline = ouch
EOF
cp .git/config .git/config2
test_expect_success 'multiple unset' '
git config --unset-all beta.haha
'
cat > expect << EOF
[beta] ; silly comment # another comment
noIndent= sillyValue ; 'nother silly comment
# empty line
; comment
[nextSection] noNewline = ouch
EOF
test_expect_success 'multiple unset is correct' '
test_cmp expect .git/config
'
cp .git/config2 .git/config
test_expect_success '--replace-all missing value' '
test_must_fail git config --replace-all beta.haha &&
test_cmp .git/config2 .git/config
'
rm .git/config2
test_expect_success '--replace-all' '
git config --replace-all beta.haha gamma
'
cat > expect << EOF
[beta] ; silly comment # another comment
noIndent= sillyValue ; 'nother silly comment
# empty line
; comment
haha = gamma
[nextSection] noNewline = ouch
EOF
test_expect_success 'all replaced' '
test_cmp expect .git/config
'
cat > expect << EOF
[beta] ; silly comment # another comment
noIndent= sillyValue ; 'nother silly comment
# empty line
; comment
haha = alpha
[nextSection] noNewline = ouch
EOF
test_expect_success 'really mean test' '
git config beta.haha alpha &&
test_cmp expect .git/config
'
cat > expect << EOF
[beta] ; silly comment # another comment
noIndent= sillyValue ; 'nother silly comment
# empty line
; comment
haha = alpha
[nextSection]
nonewline = wow
EOF
test_expect_success 'really really mean test' '
git config nextsection.nonewline wow &&
test_cmp expect .git/config
'
test_expect_success 'get value' '
test_cmp_config alpha beta.haha
'
cat > expect << EOF
[beta] ; silly comment # another comment
noIndent= sillyValue ; 'nother silly comment
# empty line
; comment
[nextSection]
nonewline = wow
EOF
test_expect_success 'unset' '
git config --unset beta.haha &&
test_cmp expect .git/config
'
cat > expect << EOF
[beta] ; silly comment # another comment
noIndent= sillyValue ; 'nother silly comment
# empty line
; comment
[nextSection]
nonewline = wow
NoNewLine = wow2 for me
EOF
test_expect_success 'multivar' '
git config nextsection.NoNewLine "wow2 for me" "for me$" &&
test_cmp expect .git/config
'
test_expect_success 'non-match' '
git config --get nextsection.nonewline !for
'
test_expect_success 'non-match value' '
test_cmp_config wow --get nextsection.nonewline !for
'
test_expect_success 'multi-valued get returns final one' '
test_cmp_config "wow2 for me" --get nextsection.nonewline
'
test_expect_success 'multi-valued get-all returns all' '
cat >expect <<-\EOF &&
wow
wow2 for me
EOF
git config --get-all nextsection.nonewline >actual &&
test_cmp expect actual
'
cat > expect << EOF
[beta] ; silly comment # another comment
noIndent= sillyValue ; 'nother silly comment
# empty line
; comment
[nextSection]
nonewline = wow3
NoNewLine = wow2 for me
EOF
test_expect_success 'multivar replace' '
git config nextsection.nonewline "wow3" "wow$" &&
test_cmp expect .git/config
'
test_expect_success 'ambiguous unset' '
test_must_fail git config --unset nextsection.nonewline
'
test_expect_success 'invalid unset' '
test_must_fail git config --unset somesection.nonewline
'
cat > expect << EOF
[beta] ; silly comment # another comment
noIndent= sillyValue ; 'nother silly comment
# empty line
; comment
[nextSection]
NoNewLine = wow2 for me
EOF
test_expect_success 'multivar unset' '
git config --unset nextsection.nonewline "wow3$" &&
test_cmp expect .git/config
'
test_expect_success 'invalid key' 'test_must_fail git config inval.2key blabla'
test_expect_success 'correct key' 'git config 123456.a123 987'
test_expect_success 'hierarchical section' '
git config Version.1.2.3eX.Alpha beta
'
cat > expect << EOF
[beta] ; silly comment # another comment
noIndent= sillyValue ; 'nother silly comment
# empty line
; comment
[nextSection]
NoNewLine = wow2 for me
[123456]
a123 = 987
[Version "1.2.3eX"]
Alpha = beta
EOF
test_expect_success 'hierarchical section value' '
test_cmp expect .git/config
'
cat > expect << EOF
beta.noindent=sillyValue
nextsection.nonewline=wow2 for me
123456.a123=987
version.1.2.3eX.alpha=beta
EOF
test_expect_success 'working --list' '
git config --list > output &&
test_cmp expect output
'
test_expect_success '--list without repo produces empty output' '
git --git-dir=nonexistent config --list >output &&
test_must_be_empty output
'
cat > expect << EOF
beta.noindent
nextsection.nonewline
123456.a123
version.1.2.3eX.alpha
EOF
test_expect_success '--name-only --list' '
git config --name-only --list >output &&
test_cmp expect output
'
cat > expect << EOF
beta.noindent sillyValue
nextsection.nonewline wow2 for me
EOF
test_expect_success '--get-regexp' '
git config --get-regexp in >output &&
test_cmp expect output
'
cat > expect << EOF
beta.noindent
nextsection.nonewline
EOF
test_expect_success '--name-only --get-regexp' '
git config --name-only --get-regexp in >output &&
test_cmp expect output
'
cat > expect << EOF
wow2 for me
wow4 for you
EOF
test_expect_success '--add' '
git config --add nextsection.nonewline "wow4 for you" &&
git config --get-all nextsection.nonewline > output &&
test_cmp expect output
'
cat > .git/config << EOF
[novalue]
variable
[emptyvalue]
variable =
EOF
test_expect_success 'get variable with no value' '
git config --get novalue.variable ^$
'
test_expect_success 'get variable with empty value' '
git config --get emptyvalue.variable ^$
'
echo novalue.variable > expect
test_expect_success 'get-regexp variable with no value' '
git config --get-regexp novalue > output &&
test_cmp expect output
'
echo 'novalue.variable true' > expect
test_expect_success 'get-regexp --bool variable with no value' '
git config --bool --get-regexp novalue > output &&
test_cmp expect output
'
echo 'emptyvalue.variable ' > expect
test_expect_success 'get-regexp variable with empty value' '
git config --get-regexp emptyvalue > output &&
test_cmp expect output
'
echo true > expect
test_expect_success 'get bool variable with no value' '
git config --bool novalue.variable > output &&
test_cmp expect output
'
echo false > expect
test_expect_success 'get bool variable with empty value' '
git config --bool emptyvalue.variable > output &&
test_cmp expect output
'
test_expect_success 'no arguments, but no crash' '
test_must_fail git config >output 2>&1 &&
test_i18ngrep usage output
'
cat > .git/config << EOF
[a.b]
c = d
EOF
cat > expect << EOF
[a.b]
c = d
[a]
x = y
EOF
test_expect_success 'new section is partial match of another' '
git config a.x y &&
test_cmp expect .git/config
'
cat > expect << EOF
[a.b]
c = d
[a]
x = y
b = c
[b]
x = y
EOF
test_expect_success 'new variable inserts into proper section' '
git config b.x y &&
git config a.b c &&
test_cmp expect .git/config
'
test_expect_success 'alternative --file (non-existing file should fail)' '
test_must_fail git config --file non-existing-config -l
'
cat > other-config << EOF
[ein]
bahn = strasse
EOF
cat > expect << EOF
ein.bahn=strasse
EOF
test_expect_success 'alternative GIT_CONFIG' '
GIT_CONFIG=other-config git config --list >output &&
test_cmp expect output
'
test_expect_success 'alternative GIT_CONFIG (--file)' '
git config --file other-config --list >output &&
test_cmp expect output
'
test_expect_success 'alternative GIT_CONFIG (--file=-)' '
git config --file - --list <other-config >output &&
test_cmp expect output
'
test_expect_success 'setting a value in stdin is an error' '
test_must_fail git config --file - some.value foo
'
test_expect_success 'editing stdin is an error' '
test_must_fail git config --file - --edit
'
test_expect_success 'refer config from subdirectory' '
mkdir x &&
test_cmp_config -C x strasse --get --file ../other-config ein.bahn
'
test_expect_success 'refer config from subdirectory via --file' '
test_cmp_config -C x strasse --file=../other-config --get ein.bahn
'
cat > expect << EOF
[ein]
bahn = strasse
[anwohner]
park = ausweis
EOF
test_expect_success '--set in alternative file' '
git config --file=other-config anwohner.park ausweis &&
test_cmp expect other-config
'
cat > .git/config << EOF
# Hallo
#Bello
[branch "eins"]
x = 1
[branch.eins]
y = 1
[branch "1 234 blabl/a"]
weird
EOF
test_expect_success 'rename section' '
git config --rename-section branch.eins branch.zwei
'
cat > expect << EOF
# Hallo
#Bello
[branch "zwei"]
x = 1
[branch "zwei"]
y = 1
[branch "1 234 blabl/a"]
weird
EOF
test_expect_success 'rename succeeded' '
test_cmp expect .git/config
'
test_expect_success 'rename non-existing section' '
test_must_fail git config --rename-section \
branch."world domination" branch.drei
'
test_expect_success 'rename succeeded' '
test_cmp expect .git/config
'
test_expect_success 'rename another section' '
git config --rename-section branch."1 234 blabl/a" branch.drei
'
cat > expect << EOF
# Hallo
#Bello
[branch "zwei"]
x = 1
[branch "zwei"]
y = 1
[branch "drei"]
weird
EOF
test_expect_success 'rename succeeded' '
test_cmp expect .git/config
'
cat >> .git/config << EOF
[branch "vier"] z = 1
EOF
test_expect_success 'rename a section with a var on the same line' '
git config --rename-section branch.vier branch.zwei
'
cat > expect << EOF
# Hallo
#Bello
[branch "zwei"]
x = 1
[branch "zwei"]
y = 1
[branch "drei"]
weird
[branch "zwei"]
z = 1
EOF
test_expect_success 'rename succeeded' '
test_cmp expect .git/config
'
test_expect_success 'renaming empty section name is rejected' '
test_must_fail git config --rename-section branch.zwei ""
'
test_expect_success 'renaming to bogus section is rejected' '
test_must_fail git config --rename-section branch.zwei "bogus name"
'
cat >> .git/config << EOF
[branch "zwei"] a = 1 [branch "vier"]
EOF
test_expect_success 'remove section' '
git config --remove-section branch.zwei
'
cat > expect << EOF
# Hallo
#Bello
[branch "drei"]
weird
EOF
test_expect_success 'section was removed properly' '
test_cmp expect .git/config
'
cat > expect << EOF
[gitcvs]
enabled = true
dbname = %Ggitcvs2.%a.%m.sqlite
[gitcvs "ext"]
dbname = %Ggitcvs1.%a.%m.sqlite
EOF
test_expect_success 'section ending' '
rm -f .git/config &&
git config gitcvs.enabled true &&
git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite &&
git config gitcvs.dbname %Ggitcvs2.%a.%m.sqlite &&
test_cmp expect .git/config
'
test_expect_success numbers '
git config kilo.gram 1k &&
git config mega.ton 1m &&
echo 1024 >expect &&
echo 1048576 >>expect &&
git config --int --get kilo.gram >actual &&
git config --int --get mega.ton >>actual &&
test_cmp expect actual
'
test_expect_success '--int is at least 64 bits' '
git config giga.watts 121g &&
echo >expect &&
test_cmp_config 129922760704 --int --get giga.watts
'
test_expect_success 'invalid unit' '
git config aninvalid.unit "1auto" &&
test_cmp_config 1auto aninvalid.unit &&
test_must_fail git config --int --get aninvalid.unit 2>actual &&
test_i18ngrep "bad numeric config value .1auto. for .aninvalid.unit. in file .git/config: invalid unit" actual
'
test_expect_success 'line number is reported correctly' '
printf "[bool]\n\tvar\n" >invalid &&
test_must_fail git config -f invalid --path bool.var 2>actual &&
test_i18ngrep "line 2" actual
'
test_expect_success 'invalid stdin config' '
echo "[broken" | test_must_fail git config --list --file - >output 2>&1 &&
test_i18ngrep "bad config line 1 in standard input" output
'
cat > expect << EOF
true
false
true
false
true
false
true
false
EOF
test_expect_success bool '
git config bool.true1 01 &&
git config bool.true2 -1 &&
git config bool.true3 YeS &&
git config bool.true4 true &&
git config bool.false1 000 &&
git config bool.false2 "" &&
git config bool.false3 nO &&
git config bool.false4 FALSE &&
rm -f result &&
for i in 1 2 3 4
do
git config --bool --get bool.true$i >>result
git config --bool --get bool.false$i >>result
done &&
test_cmp expect result'
test_expect_success 'invalid bool (--get)' '
git config bool.nobool foobar &&
test_must_fail git config --bool --get bool.nobool'
test_expect_success 'invalid bool (set)' '
test_must_fail git config --bool bool.nobool foobar'
cat > expect <<\EOF
[bool]
true1 = true
true2 = true
true3 = true
true4 = true
false1 = false
false2 = false
false3 = false
false4 = false
EOF
test_expect_success 'set --bool' '
rm -f .git/config &&
git config --bool bool.true1 01 &&
git config --bool bool.true2 -1 &&
git config --bool bool.true3 YeS &&
git config --bool bool.true4 true &&
git config --bool bool.false1 000 &&
git config --bool bool.false2 "" &&
git config --bool bool.false3 nO &&
git config --bool bool.false4 FALSE &&
test_cmp expect .git/config'
cat > expect <<\EOF
[int]
val1 = 1
val2 = -1
val3 = 5242880
EOF
test_expect_success 'set --int' '
rm -f .git/config &&
git config --int int.val1 01 &&
git config --int int.val2 -1 &&
git config --int int.val3 5m &&
test_cmp expect .git/config
'
test_expect_success 'get --bool-or-int' '
cat >.git/config <<-\EOF &&
[bool]
true1
true2 = true
false = false
[int]
int1 = 0
int2 = 1
int3 = -1
EOF
cat >expect <<-\EOF &&
true
true
false
0
1
-1
EOF
{
git config --bool-or-int bool.true1 &&
git config --bool-or-int bool.true2 &&
git config --bool-or-int bool.false &&
git config --bool-or-int int.int1 &&
git config --bool-or-int int.int2 &&
git config --bool-or-int int.int3
} >actual &&
test_cmp expect actual
'
cat >expect <<\EOF
[bool]
true1 = true
false1 = false
true2 = true
false2 = false
[int]
int1 = 0
int2 = 1
int3 = -1
EOF
test_expect_success 'set --bool-or-int' '
rm -f .git/config &&
git config --bool-or-int bool.true1 true &&
git config --bool-or-int bool.false1 false &&
git config --bool-or-int bool.true2 yes &&
git config --bool-or-int bool.false2 no &&
git config --bool-or-int int.int1 0 &&
git config --bool-or-int int.int2 1 &&
git config --bool-or-int int.int3 -1 &&
test_cmp expect .git/config
'
cat >expect <<\EOF
[path]
home = ~/
normal = /dev/null
trailingtilde = foo~
EOF
test_expect_success !MINGW 'set --path' '
rm -f .git/config &&
git config --path path.home "~/" &&
git config --path path.normal "/dev/null" &&
git config --path path.trailingtilde "foo~" &&
test_cmp expect .git/config'
if test_have_prereq !MINGW && test "${HOME+set}"
then
test_set_prereq HOMEVAR
fi
cat >expect <<EOF
$HOME/
/dev/null
foo~
EOF
test_expect_success HOMEVAR 'get --path' '
git config --get --path path.home > result &&
git config --get --path path.normal >> result &&
git config --get --path path.trailingtilde >> result &&
test_cmp expect result
'
cat >expect <<\EOF
/dev/null
foo~
EOF
test_expect_success !MINGW 'get --path copes with unset $HOME' '
(
sane_unset HOME &&
test_must_fail git config --get --path path.home \
>result 2>msg &&
git config --get --path path.normal >>result &&
git config --get --path path.trailingtilde >>result
) &&
test_i18ngrep "[Ff]ailed to expand.*~/" msg &&
test_cmp expect result
'
test_expect_success 'get --path barfs on boolean variable' '
echo "[path]bool" >.git/config &&
test_must_fail git config --get --path path.bool
'
test_expect_success 'get --expiry-date' '
rel="3.weeks.5.days.00:00" &&
rel_out="$rel ->" &&
cat >.git/config <<-\EOF &&
[date]
valid1 = "3.weeks.5.days 00:00"
valid2 = "Fri Jun 4 15:46:55 2010"
valid3 = "2017/11/11 11:11:11PM"
valid4 = "2017/11/10 09:08:07 PM"
valid5 = "never"
invalid1 = "abc"
EOF
cat >expect <<-EOF &&
$(test-tool date timestamp $rel)
1275666415
1510441871
1510348087
0
EOF
{
echo "$rel_out $(git config --expiry-date date.valid1)"
git config --expiry-date date.valid2 &&
git config --expiry-date date.valid3 &&
git config --expiry-date date.valid4 &&
git config --expiry-date date.valid5
} >actual &&
test_cmp expect actual &&
test_must_fail git config --expiry-date date.invalid1
'
test_expect_success 'get --type=color' '
rm .git/config &&
git config foo.color "red" &&
git config --get --type=color foo.color >actual.raw &&
test_decode_color <actual.raw >actual &&
echo "<RED>" >expect &&
test_cmp expect actual
'
cat >expect << EOF
[foo]
color = red
EOF
test_expect_success 'set --type=color' '
rm .git/config &&
git config --type=color foo.color "red" &&
test_cmp expect .git/config
'
test_expect_success 'get --type=color barfs on non-color' '
echo "[foo]bar=not-a-color" >.git/config &&
test_must_fail git config --get --type=color foo.bar
'
test_expect_success 'set --type=color barfs on non-color' '
test_must_fail git config --type=color foo.color "not-a-color" 2>error &&
test_i18ngrep "cannot parse color" error
'
cat > expect << EOF
[quote]
leading = " test"
ending = "test "
semicolon = "test;test"
hash = "test#test"
EOF
test_expect_success 'quoting' '
rm -f .git/config &&
git config quote.leading " test" &&
git config quote.ending "test " &&
git config quote.semicolon "test;test" &&
git config quote.hash "test#test" &&
test_cmp expect .git/config
'
test_expect_success 'key with newline' '
test_must_fail git config "key.with
newline" 123'
test_expect_success 'value with newline' 'git config key.sub value.with\\\
newline'
cat > .git/config <<\EOF
[section]
; comment \
continued = cont\
inued
noncont = not continued ; \
quotecont = "cont;\
inued"
EOF
cat > expect <<\EOF
section.continued=continued
section.noncont=not continued
section.quotecont=cont;inued
EOF
test_expect_success 'value continued on next line' '
git config --list > result &&
test_cmp expect result
'
cat > .git/config <<\EOF
[section "sub=section"]
val1 = foo=bar
val2 = foo\nbar
val3 = \n\n
val4 =
val5
EOF
cat > expect <<\EOF
section.sub=section.val1
foo=barQsection.sub=section.val2
foo
barQsection.sub=section.val3
Qsection.sub=section.val4
Qsection.sub=section.val5Q
EOF
test_expect_success '--null --list' '
git config --null --list >result.raw &&
nul_to_q <result.raw >result &&
echo >>result &&
test_cmp expect result
'
test_expect_success '--null --get-regexp' '
git config --null --get-regexp "val[0-9]" >result.raw &&
nul_to_q <result.raw >result &&
echo >>result &&
test_cmp expect result
'
test_expect_success 'inner whitespace kept verbatim' '
git config section.val "foo bar" &&
test_cmp_config "foo bar" section.val
'
test_expect_success SYMLINKS 'symlinked configuration' '
ln -s notyet myconfig &&
git config --file=myconfig test.frotz nitfol &&
test -h myconfig &&
test -f notyet &&
test "z$(git config --file=notyet test.frotz)" = znitfol &&
git config --file=myconfig test.xyzzy rezrov &&
test -h myconfig &&
test -f notyet &&
cat >expect <<-\EOF &&
nitfol
rezrov
EOF
{
git config --file=notyet test.frotz &&
git config --file=notyet test.xyzzy
} >actual &&
test_cmp expect actual
'
test_expect_success 'nonexistent configuration' '
test_must_fail git config --file=doesnotexist --list &&
test_must_fail git config --file=doesnotexist test.xyzzy
'
test_expect_success SYMLINKS 'symlink to nonexistent configuration' '
ln -s doesnotexist linktonada &&
ln -s linktonada linktolinktonada &&
test_must_fail git config --file=linktonada --list &&
test_must_fail git config --file=linktolinktonada --list
'
test_expect_success 'check split_cmdline return' "
git config alias.split-cmdline-fix 'echo \"' &&
test_must_fail git split-cmdline-fix &&
echo foo > foo &&
git add foo &&
git commit -m 'initial commit' &&
git config branch.master.mergeoptions 'echo \"' &&
test_must_fail git merge master
"
test_expect_success 'git -c "key=value" support' '
cat >expect <<-\EOF &&
value
value
true
EOF
{
git -c core.name=value config core.name &&
git -c foo.CamelCase=value config foo.camelcase &&
git -c foo.flag config --bool foo.flag
} >actual &&
test_cmp expect actual &&
test_must_fail git -c name=value config core.name
'
# We just need a type-specifier here that cares about the
# distinction internally between a NULL boolean and a real
# string (because most of git's internal parsers do care).
# Using "--path" works, but we do not otherwise care about
# its semantics.
test_expect_success 'git -c can represent empty string' '
echo >expect &&
git -c foo.empty= config --path foo.empty >actual &&
test_cmp expect actual
'
test_expect_success 'key sanity-checking' '
test_must_fail git config foo=bar &&
test_must_fail git config foo=.bar &&
test_must_fail git config foo.ba=r &&
test_must_fail git config foo.1bar &&
test_must_fail git config foo."ba
z".bar &&
test_must_fail git config . false &&
test_must_fail git config .foo false &&
test_must_fail git config foo. false &&
test_must_fail git config .foo. false &&
git config foo.bar true &&
git config foo."ba =z".bar false
'
test_expect_success 'git -c works with aliases of builtins' '
git config alias.checkconfig "-c foo.check=bar config foo.check" &&
echo bar >expect &&
git checkconfig >actual &&
test_cmp expect actual
'
test_expect_success 'aliases can be CamelCased' '
test_config alias.CamelCased "rev-parse HEAD" &&
git CamelCased >out &&
git rev-parse HEAD >expect &&
test_cmp expect out
'
test_expect_success 'git -c does not split values on equals' '
echo "value with = in it" >expect &&
git -c core.foo="value with = in it" config core.foo >actual &&
test_cmp expect actual
'
test_expect_success 'git -c dies on bogus config' '
test_must_fail git -c core.bare=foo rev-parse
'
test_expect_success 'git -c complains about empty key' '
test_must_fail git -c "=foo" rev-parse
'
test_expect_success 'git -c complains about empty key and value' '
test_must_fail git -c "" rev-parse
'
test_expect_success 'multiple git -c appends config' '
test_config alias.x "!git -c x.two=2 config --get-regexp ^x\.*" &&
cat >expect <<-\EOF &&
x.one 1
x.two 2
EOF
git -c x.one=1 x >actual &&
test_cmp expect actual
'
test_expect_success 'last one wins: two level vars' '
# sec.var and sec.VAR are the same variable, as the first
# and the last level of a configuration variable name is
# case insensitive.
echo VAL >expect &&
git -c sec.var=val -c sec.VAR=VAL config --get sec.var >actual &&
test_cmp expect actual &&
git -c SEC.var=val -c sec.var=VAL config --get sec.var >actual &&
test_cmp expect actual &&
git -c sec.var=val -c sec.VAR=VAL config --get SEC.var >actual &&
test_cmp expect actual &&
git -c SEC.var=val -c sec.var=VAL config --get sec.VAR >actual &&
test_cmp expect actual
'
test_expect_success 'last one wins: three level vars' '
# v.a.r and v.A.r are not the same variable, as the middle
# level of a three-level configuration variable name is
# case sensitive.
echo val >expect &&
git -c v.a.r=val -c v.A.r=VAL config --get v.a.r >actual &&
test_cmp expect actual &&
git -c v.a.r=val -c v.A.r=VAL config --get V.a.R >actual &&
test_cmp expect actual &&
# v.a.r and V.a.R are the same variable, as the first
# and the last level of a configuration variable name is
# case insensitive.
echo VAL >expect &&
git -c v.a.r=val -c v.a.R=VAL config --get v.a.r >actual &&
test_cmp expect actual &&
git -c v.a.r=val -c V.a.r=VAL config --get v.a.r >actual &&
test_cmp expect actual &&
git -c v.a.r=val -c v.a.R=VAL config --get V.a.R >actual &&
test_cmp expect actual &&
git -c v.a.r=val -c V.a.r=VAL config --get V.a.R >actual &&
test_cmp expect actual
'
test_expect_success 'old-fashioned settings are case insensitive' '
test_when_finished "rm -f testConfig testConfig_expect testConfig_actual" &&
cat >testConfig_actual <<-EOF &&
[V.A]
r = value1
EOF
q_to_tab >testConfig_expect <<-EOF &&
[V.A]
Qr = value2
EOF
git config -f testConfig_actual "v.a.r" value2 &&
test_cmp testConfig_expect testConfig_actual &&
cat >testConfig_actual <<-EOF &&
[V.A]
r = value1
EOF
q_to_tab >testConfig_expect <<-EOF &&
[V.A]
QR = value2
EOF
git config -f testConfig_actual "V.a.R" value2 &&
test_cmp testConfig_expect testConfig_actual &&
cat >testConfig_actual <<-EOF &&
[V.A]
r = value1
EOF
q_to_tab >testConfig_expect <<-EOF &&
[V.A]
r = value1
Qr = value2
EOF
git config -f testConfig_actual "V.A.r" value2 &&
test_cmp testConfig_expect testConfig_actual &&
cat >testConfig_actual <<-EOF &&
[V.A]
r = value1
EOF
q_to_tab >testConfig_expect <<-EOF &&
[V.A]
r = value1
Qr = value2
EOF
git config -f testConfig_actual "v.A.r" value2 &&
test_cmp testConfig_expect testConfig_actual
'
test_expect_success 'setting different case sensitive subsections ' '
test_when_finished "rm -f testConfig testConfig_expect testConfig_actual" &&
cat >testConfig_actual <<-EOF &&
[V "A"]
R = v1
[K "E"]
Y = v1
[a "b"]
c = v1
[d "e"]
f = v1
EOF
q_to_tab >testConfig_expect <<-EOF &&
[V "A"]
Qr = v2
[K "E"]
Qy = v2
[a "b"]
Qc = v2
[d "e"]
f = v1
[d "E"]
Qf = v2
EOF
# exact match
git config -f testConfig_actual a.b.c v2 &&
# match section and subsection, key is cased differently.
git config -f testConfig_actual K.E.y v2 &&
# section and key are matched case insensitive, but subsection needs
# to match; When writing out new values only the key is adjusted
git config -f testConfig_actual v.A.r v2 &&
# subsection is not matched:
git config -f testConfig_actual d.E.f v2 &&
test_cmp testConfig_expect testConfig_actual
'
for VAR in a .a a. a.0b a."b c". a."b c".0d
do
test_expect_success "git -c $VAR=VAL rejects invalid '$VAR'" '
test_must_fail git -c "$VAR=VAL" config -l
'
done
for VAR in a.b a."b c".d
do
test_expect_success "git -c $VAR=VAL works with valid '$VAR'" '
echo VAL >expect &&
git -c "$VAR=VAL" config --get "$VAR" >actual &&
test_cmp expect actual
'
done
test_expect_success 'git -c is not confused by empty environment' '
GIT_CONFIG_PARAMETERS="" git -c x.one=1 config --list
'
sq="'"
test_expect_success 'detect bogus GIT_CONFIG_PARAMETERS' '
cat >expect <<-\EOF &&
env.one one
env.two two
EOF
GIT_CONFIG_PARAMETERS="${sq}env.one=one${sq} ${sq}env.two=two${sq}" \
git config --get-regexp "env.*" >actual &&
test_cmp expect actual &&
cat >expect <<-EOF &&
env.one one${sq}
env.two two
EOF
GIT_CONFIG_PARAMETERS="${sq}env.one=one${sq}\\$sq$sq$sq ${sq}env.two=two${sq}" \
git config --get-regexp "env.*" >actual &&
test_cmp expect actual &&
test_must_fail env \
GIT_CONFIG_PARAMETERS="${sq}env.one=one${sq}\\$sq ${sq}env.two=two${sq}" \
git config --get-regexp "env.*"
'
test_expect_success 'git config --edit works' '
git config -f tmp test.value no &&
echo test.value=yes >expect &&
GIT_EDITOR="echo [test]value=yes >" git config -f tmp --edit &&
git config -f tmp --list >actual &&
test_cmp expect actual
'
test_expect_success 'git config --edit respects core.editor' '
git config -f tmp test.value no &&
echo test.value=yes >expect &&
test_config core.editor "echo [test]value=yes >" &&
git config -f tmp --edit &&
git config -f tmp --list >actual &&
test_cmp expect actual
'
# malformed configuration files
test_expect_success 'barf on syntax error' '
cat >.git/config <<-\EOF &&
# broken section line
[section]
key garbage
EOF
test_must_fail git config --get section.key >actual 2>error &&
test_i18ngrep " line 3 " error
'
test_expect_success 'barf on incomplete section header' '
cat >.git/config <<-\EOF &&
# broken section line
[section
key = value
EOF
test_must_fail git config --get section.key >actual 2>error &&
test_i18ngrep " line 2 " error
'
test_expect_success 'barf on incomplete string' '
cat >.git/config <<-\EOF &&
# broken section line
[section]
key = "value string
EOF
test_must_fail git config --get section.key >actual 2>error &&
test_i18ngrep " line 3 " error
'
test_expect_success 'urlmatch' '
cat >.git/config <<-\EOF &&
[http]
sslVerify
[http "https://weak.example.com"]
sslVerify = false
cookieFile = /tmp/cookie.txt
EOF
test_expect_code 1 git config --bool --get-urlmatch doesnt.exist https://good.example.com >actual &&
test_must_be_empty actual &&
echo true >expect &&
git config --bool --get-urlmatch http.SSLverify https://good.example.com >actual &&
test_cmp expect actual &&
echo false >expect &&
git config --bool --get-urlmatch http.sslverify https://weak.example.com >actual &&
test_cmp expect actual &&
{
echo http.cookiefile /tmp/cookie.txt &&
echo http.sslverify false
} >expect &&
git config --get-urlmatch HTTP https://weak.example.com >actual &&
test_cmp expect actual
'
test_expect_success 'urlmatch favors more specific URLs' '
cat >.git/config <<-\EOF &&
[http "https://example.com/"]
cookieFile = /tmp/root.txt
[http "https://example.com/subdirectory"]
cookieFile = /tmp/subdirectory.txt
[http "https://user@example.com/"]
cookieFile = /tmp/user.txt
[http "https://averylonguser@example.com/"]
cookieFile = /tmp/averylonguser.txt
[http "https://preceding.example.com"]
cookieFile = /tmp/preceding.txt
[http "https://*.example.com"]
cookieFile = /tmp/wildcard.txt
[http "https://*.example.com/wildcardwithsubdomain"]
cookieFile = /tmp/wildcardwithsubdomain.txt
[http "https://trailing.example.com"]
cookieFile = /tmp/trailing.txt
[http "https://user@*.example.com/"]
cookieFile = /tmp/wildcardwithuser.txt
[http "https://sub.example.com/"]
cookieFile = /tmp/sub.txt
EOF
echo http.cookiefile /tmp/root.txt >expect &&
git config --get-urlmatch HTTP https://example.com >actual &&
test_cmp expect actual &&
echo http.cookiefile /tmp/subdirectory.txt >expect &&
git config --get-urlmatch HTTP https://example.com/subdirectory >actual &&
test_cmp expect actual &&
echo http.cookiefile /tmp/subdirectory.txt >expect &&
git config --get-urlmatch HTTP https://example.com/subdirectory/nested >actual &&
test_cmp expect actual &&
echo http.cookiefile /tmp/user.txt >expect &&
git config --get-urlmatch HTTP https://user@example.com/ >actual &&
test_cmp expect actual &&
echo http.cookiefile /tmp/subdirectory.txt >expect &&
git config --get-urlmatch HTTP https://averylonguser@example.com/subdirectory >actual &&
test_cmp expect actual &&
echo http.cookiefile /tmp/preceding.txt >expect &&
git config --get-urlmatch HTTP https://preceding.example.com >actual &&
test_cmp expect actual &&
echo http.cookiefile /tmp/wildcard.txt >expect &&
git config --get-urlmatch HTTP https://wildcard.example.com >actual &&
test_cmp expect actual &&
echo http.cookiefile /tmp/sub.txt >expect &&
git config --get-urlmatch HTTP https://sub.example.com/wildcardwithsubdomain >actual &&
test_cmp expect actual &&
echo http.cookiefile /tmp/trailing.txt >expect &&
git config --get-urlmatch HTTP https://trailing.example.com >actual &&
test_cmp expect actual &&
echo http.cookiefile /tmp/sub.txt >expect &&
git config --get-urlmatch HTTP https://user@sub.example.com >actual &&
test_cmp expect actual
'
test_expect_success 'urlmatch with wildcard' '
cat >.git/config <<-\EOF &&
[http]
sslVerify
[http "https://*.example.com"]
sslVerify = false
cookieFile = /tmp/cookie.txt
EOF
test_expect_code 1 git config --bool --get-urlmatch doesnt.exist https://good.example.com >actual &&
test_must_be_empty actual &&
echo true >expect &&
git config --bool --get-urlmatch http.SSLverify https://example.com >actual &&
test_cmp expect actual &&
echo true >expect &&
git config --bool --get-urlmatch http.SSLverify https://good-example.com >actual &&
test_cmp expect actual &&
echo true >expect &&
git config --bool --get-urlmatch http.sslverify https://deep.nested.example.com >actual &&
test_cmp expect actual &&
echo false >expect &&
git config --bool --get-urlmatch http.sslverify https://good.example.com >actual &&
test_cmp expect actual &&
{
echo http.cookiefile /tmp/cookie.txt &&
echo http.sslverify false
} >expect &&
git config --get-urlmatch HTTP https://good.example.com >actual &&
test_cmp expect actual &&
echo http.sslverify >expect &&
git config --get-urlmatch HTTP https://more.example.com.au >actual &&
test_cmp expect actual
'
# good section hygiene
test_expect_success '--unset last key removes section (except if commented)' '
cat >.git/config <<-\EOF &&
# some generic comment on the configuration file itself
# a comment specific to this "section" section.
[section]
# some intervening lines
# that should also be dropped
key = value
# please be careful when you update the above variable
EOF
cat >expect <<-\EOF &&
# some generic comment on the configuration file itself
# a comment specific to this "section" section.
[section]
# some intervening lines
# that should also be dropped
# please be careful when you update the above variable
EOF
git config --unset section.key &&
test_cmp expect .git/config &&
cat >.git/config <<-\EOF &&
[section]
key = value
[next-section]
EOF
cat >expect <<-\EOF &&
[next-section]
EOF
git config --unset section.key &&
test_cmp expect .git/config &&
q_to_tab >.git/config <<-\EOF &&
[one]
Qkey = "multiline \
QQ# with comment"
[two]
key = true
EOF
git config --unset two.key &&
! grep two .git/config &&
q_to_tab >.git/config <<-\EOF &&
[one]
Qkey = "multiline \
QQ# with comment"
[one]
key = true
EOF
git config --unset-all one.key &&
test_line_count = 0 .git/config &&
q_to_tab >.git/config <<-\EOF &&
[one]
Qkey = true
Q# a comment not at the start
[two]
Qkey = true
EOF
git config --unset two.key &&
grep two .git/config &&
q_to_tab >.git/config <<-\EOF &&
[one]
Qkey = not [two "subsection"]
[two "subsection"]
[two "subsection"]
Qkey = true
[TWO "subsection"]
[one]
EOF
git config --unset two.subsection.key &&
test "not [two subsection]" = "$(git config one.key)" &&
test_line_count = 3 .git/config
'
test_expect_success '--unset-all removes section if empty & uncommented' '
cat >.git/config <<-\EOF &&
[section]
key = value1
key = value2
EOF
git config --unset-all section.key &&
test_line_count = 0 .git/config
'
test_expect_success 'adding a key into an empty section reuses header' '
cat >.git/config <<-\EOF &&
[section]
EOF
q_to_tab >expect <<-\EOF &&
[section]
Qkey = value
EOF
git config section.key value &&
test_cmp expect .git/config
'
test_expect_success POSIXPERM,PERL 'preserves existing permissions' '
chmod 0600 .git/config &&
git config imap.pass Hunter2 &&
perl -e \
"die q(badset) if ((stat(q(.git/config)))[2] & 07777) != 0600" &&
git config --rename-section imap pop &&
perl -e \
"die q(badrename) if ((stat(q(.git/config)))[2] & 07777) != 0600"
'
! test_have_prereq MINGW ||
HOME="$(pwd)" # convert to Windows path
test_expect_success 'set up --show-origin tests' '
INCLUDE_DIR="$HOME/include" &&
mkdir -p "$INCLUDE_DIR" &&
cat >"$INCLUDE_DIR"/absolute.include <<-\EOF &&
[user]
absolute = include
EOF
cat >"$INCLUDE_DIR"/relative.include <<-\EOF &&
[user]
relative = include
EOF
cat >"$HOME"/.gitconfig <<-EOF &&
[user]
global = true
override = global
[include]
path = "$INCLUDE_DIR/absolute.include"
EOF
cat >.git/config <<-\EOF
[user]
local = true
override = local
[include]
path = ../include/relative.include
EOF
'
test_expect_success '--show-origin with --list' '
cat >expect <<-EOF &&
file:$HOME/.gitconfig user.global=true
file:$HOME/.gitconfig user.override=global
file:$HOME/.gitconfig include.path=$INCLUDE_DIR/absolute.include
file:$INCLUDE_DIR/absolute.include user.absolute=include
file:.git/config user.local=true
file:.git/config user.override=local
file:.git/config include.path=../include/relative.include
file:.git/../include/relative.include user.relative=include
command line: user.cmdline=true
EOF
git -c user.cmdline=true config --list --show-origin >output &&
test_cmp expect output
'
test_expect_success '--show-origin with --list --null' '
cat >expect <<-EOF &&
file:$HOME/.gitconfigQuser.global
trueQfile:$HOME/.gitconfigQuser.override
globalQfile:$HOME/.gitconfigQinclude.path
$INCLUDE_DIR/absolute.includeQfile:$INCLUDE_DIR/absolute.includeQuser.absolute
includeQfile:.git/configQuser.local
trueQfile:.git/configQuser.override
localQfile:.git/configQinclude.path
../include/relative.includeQfile:.git/../include/relative.includeQuser.relative
includeQcommand line:Quser.cmdline
trueQ
EOF
git -c user.cmdline=true config --null --list --show-origin >output.raw &&
nul_to_q <output.raw >output &&
# The here-doc above adds a newline that the --null output would not
# include. Add it here to make the two comparable.
echo >>output &&
test_cmp expect output
'
test_expect_success '--show-origin with single file' '
cat >expect <<-\EOF &&
file:.git/config user.local=true
file:.git/config user.override=local
file:.git/config include.path=../include/relative.include
EOF
git config --local --list --show-origin >output &&
test_cmp expect output
'
test_expect_success '--show-origin with --get-regexp' '
cat >expect <<-EOF &&
file:$HOME/.gitconfig user.global true
file:.git/config user.local true
EOF
git config --show-origin --get-regexp "user\.[g|l].*" >output &&
test_cmp expect output
'
test_expect_success '--show-origin getting a single key' '
cat >expect <<-\EOF &&
file:.git/config local
EOF
git config --show-origin user.override >output &&
test_cmp expect output
'
test_expect_success 'set up custom config file' '
CUSTOM_CONFIG_FILE="file\" (dq) and spaces.conf" &&
cat >"$CUSTOM_CONFIG_FILE" <<-\EOF
[user]
custom = true
EOF
'
test_expect_success !MINGW '--show-origin escape special file name characters' '
cat >expect <<-\EOF &&
file:"file\" (dq) and spaces.conf" user.custom=true
EOF
git config --file "$CUSTOM_CONFIG_FILE" --show-origin --list >output &&
test_cmp expect output
'
test_expect_success '--show-origin stdin' '
cat >expect <<-\EOF &&
standard input: user.custom=true
EOF
git config --file - --show-origin --list <"$CUSTOM_CONFIG_FILE" >output &&
test_cmp expect output
'
test_expect_success '--show-origin stdin with file include' '
cat >"$INCLUDE_DIR"/stdin.include <<-EOF &&
[user]
stdin = include
EOF
cat >expect <<-EOF &&
file:$INCLUDE_DIR/stdin.include include
EOF
echo "[include]path=\"$INCLUDE_DIR\"/stdin.include" |
git config --show-origin --includes --file - user.stdin >output &&
test_cmp expect output
'
test_expect_success !MINGW '--show-origin blob' '
blob=$(git hash-object -w "$CUSTOM_CONFIG_FILE") &&
cat >expect <<-EOF &&
blob:$blob user.custom=true
EOF
git config --blob=$blob --show-origin --list >output &&
test_cmp expect output
'
test_expect_success !MINGW '--show-origin blob ref' '
cat >expect <<-\EOF &&
blob:"master:file\" (dq) and spaces.conf" user.custom=true
EOF
git add "$CUSTOM_CONFIG_FILE" &&
git commit -m "new config file" &&
git config --blob=master:"$CUSTOM_CONFIG_FILE" --show-origin --list >output &&
test_cmp expect output
'
test_expect_success '--local requires a repo' '
# we expect 128 to ensure that we do not simply
# fail to find anything and return code "1"
test_expect_code 128 nongit git config --local foo.bar
'
cat >.git/config <<-\EOF &&
[core]
foo = true
number = 10
big = 1M
EOF
test_expect_success 'identical modern --type specifiers are allowed' '
test_cmp_config 1048576 --type=int --type=int core.big
'
test_expect_success 'identical legacy --type specifiers are allowed' '
test_cmp_config 1048576 --int --int core.big
'
test_expect_success 'identical mixed --type specifiers are allowed' '
test_cmp_config 1048576 --int --type=int core.big
'
test_expect_success 'non-identical modern --type specifiers are not allowed' '
test_must_fail git config --type=int --type=bool core.big 2>error &&
test_i18ngrep "only one type at a time" error
'
test_expect_success 'non-identical legacy --type specifiers are not allowed' '
test_must_fail git config --int --bool core.big 2>error &&
test_i18ngrep "only one type at a time" error
'
test_expect_success 'non-identical mixed --type specifiers are not allowed' '
test_must_fail git config --type=int --bool core.big 2>error &&
test_i18ngrep "only one type at a time" error
'
test_expect_success '--type allows valid type specifiers' '
test_cmp_config true --type=bool core.foo
'
test_expect_success '--no-type unsets type specifiers' '
test_cmp_config 10 --type=bool --no-type core.number
'
test_expect_success 'unset type specifiers may be reset to conflicting ones' '
test_cmp_config 1048576 --type=bool --no-type --type=int core.big
'
test_expect_success '--type rejects unknown specifiers' '
test_must_fail git config --type=nonsense core.foo 2>error &&
test_i18ngrep "unrecognized --type argument" error
'
test_expect_success '--replace-all does not invent newlines' '
q_to_tab >.git/config <<-\EOF &&
[abc]key
QkeepSection
[xyz]
Qkey = 1
[abc]
Qkey = a
EOF
q_to_tab >expect <<-\EOF &&
[abc]
QkeepSection
[xyz]
Qkey = 1
[abc]
Qkey = b
EOF
git config --replace-all abc.key b &&
test_cmp expect .git/config
'
test_done