tests: move test_cmp_rev to test-lib-functions

diff --git a/t/t1300-repo-config.sh b/t/t1300-repo-config.sh
index 7c4c372e374b66844b83ac9343c6c71b362380e2..3c96fda548709835e10f283df8cab667c280af81 100755 (executable)
--- a/t/t1300-repo-config.sh
+++ b/t/t1300-repo-config.sh
@@ -55,11 +55,13 @@ test_expect_success 'uppercase section' '
        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' '
+       git config core.penguin kingpin !blue
+'
 
-test_expect_success 'replace with non-match (actually matching)' \
-       'git config core.penguin "very blue" !kingpin'
+test_expect_success 'replace with non-match (actually matching)' '
+       git config core.penguin "very blue" !kingpin
+'
 
 cat > expect << EOF
 [core]
@@ -108,8 +110,9 @@ baz = multiple \
 lines
 EOF
 
-test_expect_success 'unset with cont. lines' \
-       'git config --unset beta.baz'
+test_expect_success 'unset with cont. lines' '
+       git config --unset beta.baz
+'
 
 cat > expect <<\EOF
 [alpha]
@@ -133,8 +136,9 @@ EOF
 
 cp .git/config .git/config2
 
-test_expect_success 'multiple unset' \
-       'git config --unset-all beta.haha'
+test_expect_success 'multiple unset' '
+       git config --unset-all beta.haha
+'
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -145,7 +149,9 @@ noIndent= sillyValue ; 'nother silly comment
 [nextSection] noNewline = ouch
 EOF
 
-test_expect_success 'multiple unset is correct' 'test_cmp expect .git/config'
+test_expect_success 'multiple unset is correct' '
+       test_cmp expect .git/config
+'
 
 cp .git/config2 .git/config
 
@@ -156,8 +162,9 @@ test_expect_success '--replace-all missing value' '
 
 rm .git/config2
 
-test_expect_success '--replace-all' \
-       'git config --replace-all beta.haha gamma'
+test_expect_success '--replace-all' '
+       git config --replace-all beta.haha gamma
+'
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -169,7 +176,9 @@ noIndent= sillyValue ; 'nother silly comment
 [nextSection] noNewline = ouch
 EOF
 
-test_expect_success 'all replaced' 'test_cmp expect .git/config'
+test_expect_success 'all replaced' '
+       test_cmp expect .git/config
+'
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -200,7 +209,11 @@ test_expect_success 'really really mean test' '
        test_cmp expect .git/config
 '
 
-test_expect_success 'get value' 'test alpha = $(git config beta.haha)'
+test_expect_success 'get value' '
+       echo alpha >expect &&
+       git config beta.haha >actual &&
+       test_cmp expect actual
+'
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -231,18 +244,30 @@ test_expect_success 'multivar' '
        test_cmp expect .git/config
 '
 
-test_expect_success 'non-match' \
-       'git config --get nextsection.nonewline !for'
+test_expect_success 'non-match' '
+       git config --get nextsection.nonewline !for
+'
 
-test_expect_success 'non-match value' \
-       'test wow = $(git config --get nextsection.nonewline !for)'
+test_expect_success 'non-match value' '
+       echo wow >expect &&
+       git config --get nextsection.nonewline !for >actual &&
+       test_cmp expect actual
+'
 
-test_expect_success 'ambiguous get' '
-       test_must_fail git config --get nextsection.nonewline
+test_expect_success 'multi-valued get returns final one' '
+       echo "wow2 for me" >expect &&
+       git config --get nextsection.nonewline >actual &&
+       test_cmp expect actual
 '
 
-test_expect_success 'get multivar' \
-       'git config --get-all 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
@@ -259,10 +284,6 @@ test_expect_success 'multivar replace' '
        test_cmp expect .git/config
 '
 
-test_expect_success 'ambiguous value' '
-       test_must_fail git config nextsection.nonewline
-'
-
 test_expect_success 'ambiguous unset' '
        test_must_fail git config --unset nextsection.nonewline
 '
@@ -290,8 +311,9 @@ 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'
+test_expect_success 'hierarchical section' '
+       git config Version.1.2.3eX.Alpha beta
+'
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -307,7 +329,9 @@ noIndent= sillyValue ; 'nother silly comment
        Alpha = beta
 EOF
 
-test_expect_success 'hierarchical section value' 'test_cmp expect .git/config'
+test_expect_success 'hierarchical section value' '
+       test_cmp expect .git/config
+'
 
 cat > expect << EOF
 beta.noindent=sillyValue
@@ -316,9 +340,10 @@ nextsection.nonewline=wow2 for me
 version.1.2.3eX.alpha=beta
 EOF
 
-test_expect_success 'working --list' \
-       'git config --list > output && cmp output expect'
-
+test_expect_success 'working --list' '
+       git config --list > output &&
+       test_cmp expect output
+'
 cat > expect << EOF
 EOF
 
@@ -332,8 +357,10 @@ beta.noindent sillyValue
 nextsection.nonewline wow2 for me
 EOF
 
-test_expect_success '--get-regexp' \
-       'git config --get-regexp in > output && cmp output expect'
+test_expect_success '--get-regexp' '
+       git config --get-regexp in >output &&
+       test_cmp expect output
+'
 
 cat > expect << EOF
 wow2 for me
@@ -353,41 +380,48 @@ cat > .git/config << EOF
        variable =
 EOF
 
-test_expect_success 'get variable with no value' \
-       'git config --get novalue.variable ^$'
+test_expect_success 'get variable with no value' '
+       git config --get novalue.variable ^$
+'
 
-test_expect_success 'get variable with empty value' \
-       'git config --get emptyvalue.variable ^$'
+test_expect_success 'get variable with empty value' '
+       git config --get emptyvalue.variable ^$
+'
 
 echo novalue.variable > expect
 
-test_expect_success 'get-regexp variable with no value' \
-       'git config --get-regexp novalue > output &&
-        cmp output 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 &&
-        cmp output 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 &&
-        cmp output 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 &&
-        cmp output 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 &&
-        cmp output 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 &&
@@ -427,8 +461,9 @@ test_expect_success 'new variable inserts into proper section' '
        test_cmp expect .git/config
 '
 
-test_expect_success 'alternative GIT_CONFIG (non-existing file should fail)' \
-       'test_must_fail git config --file non-existing-config -l'
+test_expect_success 'alternative GIT_CONFIG (non-existing file should fail)' '
+       test_must_fail git config --file non-existing-config -l
+'
 
 cat > other-config << EOF
 [ein]
@@ -444,8 +479,10 @@ test_expect_success 'alternative GIT_CONFIG' '
        test_cmp expect output
 '
 
-test_expect_success 'alternative GIT_CONFIG (--file)' \
-       'git config --file other-config -l > output && cmp output expect'
+test_expect_success 'alternative GIT_CONFIG (--file)' '
+       git config --file other-config -l > output &&
+       test_cmp expect output
+'
 
 test_expect_success 'refer config from subdirectory' '
        mkdir x &&
@@ -489,8 +526,9 @@ cat > .git/config << EOF
 weird
 EOF
 
-test_expect_success "rename section" \
-       "git config --rename-section branch.eins branch.zwei"
+test_expect_success 'rename section' '
+       git config --rename-section branch.eins branch.zwei
+'
 
 cat > expect << EOF
 # Hallo
@@ -503,17 +541,22 @@ cat > expect << EOF
 weird
 EOF
 
-test_expect_success "rename succeeded" "test_cmp expect .git/config"
+test_expect_success 'rename succeeded' '
+       test_cmp expect .git/config
+'
 
-test_expect_success "rename non-existing section" '
+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 succeeded' '
+       test_cmp expect .git/config
+'
 
-test_expect_success "rename another section" \
-       'git config --rename-section branch."1 234 blabl/a" branch.drei'
+test_expect_success 'rename another section' '
+       git config --rename-section branch."1 234 blabl/a" branch.drei
+'
 
 cat > expect << EOF
 # Hallo
@@ -526,14 +569,17 @@ cat > expect << EOF
 weird
 EOF
 
-test_expect_success "rename succeeded" "test_cmp expect .git/config"
+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'
+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
@@ -548,7 +594,9 @@ weird
        z = 1
 EOF
 
-test_expect_success "rename succeeded" "test_cmp expect .git/config"
+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 ""
@@ -562,7 +610,9 @@ cat >> .git/config << EOF
   [branch "zwei"] a = 1 [branch "vier"]
 EOF
 
-test_expect_success "remove section" "git config --remove-section branch.zwei"
+test_expect_success 'remove section' '
+       git config --remove-section branch.zwei
+'
 
 cat > expect << EOF
 # Hallo
@@ -571,8 +621,9 @@ cat > expect << EOF
 weird
 EOF
 
-test_expect_success "section was removed properly" \
-       "test_cmp expect .git/config"
+test_expect_success 'section was removed properly' '
+       test_cmp expect .git/config
+'
 
 cat > expect << EOF
 [gitcvs]
@@ -583,7 +634,6 @@ cat > expect << EOF
 EOF
 
 test_expect_success 'section ending' '
-
        rm -f .git/config &&
        git config gitcvs.enabled true &&
        git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite &&
@@ -593,30 +643,25 @@ test_expect_success 'section ending' '
 '
 
 test_expect_success numbers '
-
        git config kilo.gram 1k &&
        git config mega.ton 1m &&
-       k=$(git config --int --get kilo.gram) &&
-       test z1024 = "z$k" &&
-       m=$(git config --int --get mega.ton) &&
-       test z1048576 = "z$m"
+       echo 1024 >expect &&
+       echo 1048576 >>expect &&
+       git config --int --get kilo.gram >actual &&
+       git config --int --get mega.ton >>actual &&
+       test_cmp expect actual
 '
 
-cat > expect <<EOF
-fatal: bad config value for 'aninvalid.unit' in .git/config
-EOF
-
 test_expect_success 'invalid unit' '
-
        git config aninvalid.unit "1auto" &&
-       s=$(git config aninvalid.unit) &&
-       test "z1auto" = "z$s" &&
-       if git config --int --get aninvalid.unit 2>actual
-       then
-               echo config should have failed
-               false
-       fi &&
-       cmp actual expect
+       echo 1auto >expect &&
+       git config aninvalid.unit >actual &&
+       test_cmp expect actual &&
+       cat > expect <<-\EOF
+       fatal: bad config value for '\''aninvalid.unit'\'' in .git/config
+       EOF
+       test_must_fail git config --int --get aninvalid.unit 2>actual &&
+       test_cmp actual expect
 '
 
 cat > expect << EOF
@@ -646,7 +691,7 @@ test_expect_success bool '
            git config --bool --get bool.true$i >>result
            git config --bool --get bool.false$i >>result
         done &&
-       cmp expect result'
+       test_cmp expect result'
 
 test_expect_success 'invalid bool (--get)' '
 
@@ -680,7 +725,7 @@ test_expect_success 'set --bool' '
        git config --bool bool.false2 "" &&
        git config --bool bool.false3 nO &&
        git config --bool bool.false4 FALSE &&
-       cmp expect .git/config'
+       test_cmp expect .git/config'
 
 cat > expect <<\EOF
 [int]
@@ -695,39 +740,37 @@ test_expect_success 'set --int' '
        git config --int int.val1 01 &&
        git config --int int.val2 -1 &&
        git config --int int.val3 5m &&
-       cmp expect .git/config'
+       test_cmp expect .git/config
+'
 
-cat >expect <<\EOF
-[bool]
-       true1 = true
+test_expect_success 'get --bool-or-int' '
+       cat >.git/config <<-\EOF &&
+       [bool]
+       true1
        true2 = true
-       false1 = false
-       false2 = false
-[int]
+       false = false
+       [int]
        int1 = 0
        int2 = 1
        int3 = -1
-EOF
-
-test_expect_success 'get --bool-or-int' '
-       rm -f .git/config &&
-       (
-               echo "[bool]"
-               echo true1
-               echo true2 = true
-               echo false = false
-               echo "[int]"
-               echo int1 = 0
-               echo int2 = 1
-               echo int3 = -1
-       ) >>.git/config &&
-       test $(git config --bool-or-int bool.true1) = true &&
-       test $(git config --bool-or-int bool.true2) = true &&
-       test $(git config --bool-or-int bool.false) = false &&
-       test $(git config --bool-or-int int.int1) = 0 &&
-       test $(git config --bool-or-int int.int2) = 1 &&
-       test $(git config --bool-or-int int.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
@@ -849,7 +892,7 @@ EOF
 
 test_expect_success 'value continued on next line' '
        git config --list > result &&
-       cmp result expect
+       test_cmp result expect
 '
 
 cat > .git/config <<\EOF
@@ -885,11 +928,12 @@ test_expect_success '--null --get-regexp' '
 
 test_expect_success 'inner whitespace kept verbatim' '
        git config section.val "foo       bar" &&
-       test "z$(git config section.val)" = "zfoo         bar"
+       echo "foo         bar" >expect &&
+       git config section.val >actual &&
+       test_cmp expect actual
 '
 
 test_expect_success SYMLINKS 'symlinked configuration' '
-
        ln -s notyet myconfig &&
        GIT_CONFIG=myconfig git config test.frotz nitfol &&
        test -h myconfig &&
@@ -898,9 +942,15 @@ test_expect_success SYMLINKS 'symlinked configuration' '
        GIT_CONFIG=myconfig git config test.xyzzy rezrov &&
        test -h myconfig &&
        test -f notyet &&
-       test "z$(GIT_CONFIG=notyet git config test.frotz)" = znitfol &&
-       test "z$(GIT_CONFIG=notyet git config test.xyzzy)" = zrezrov
-
+       cat >expect <<-\EOF &&
+       nitfol
+       rezrov
+       EOF
+       {
+               GIT_CONFIG=notyet git config test.frotz &&
+               GIT_CONFIG=notyet git config test.xyzzy
+       } >actual &&
+       test_cmp expect actual
 '
 
 test_expect_success 'nonexistent configuration' '
@@ -932,12 +982,20 @@ test_expect_success 'check split_cmdline return' "
        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' '
-       test "z$(git -c core.name=value config core.name)" = zvalue &&
-       test "z$(git -c foo.CamelCase=value config foo.camelcase)" = zvalue &&
-       test "z$(git -c foo.flag config --bool foo.flag)" = ztrue &&
+       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
 '