'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
test_expect_success setup '
long="a b c d e f g h i j k l m n o p q r s t u v w x y z" &&
cp one original.one &&
cp dir/two original.two
'
-HERE=`pwd`
-LF='
-'
test_expect_success 'update-index and ls-files' '
- cd "$HERE" &&
git update-index --add one &&
case "`git ls-files`" in
- one) echo ok one ;;
+ one) echo pass one ;;
*) echo bad one; exit 1 ;;
esac &&
- cd dir &&
- git update-index --add two &&
- case "`git ls-files`" in
- two) echo ok two ;;
- *) echo bad two; exit 1 ;;
- esac &&
- cd .. &&
+ (
+ cd dir &&
+ git update-index --add two &&
+ case "`git ls-files`" in
+ two) echo pass two ;;
+ *) echo bad two; exit 1 ;;
+ esac
+ ) &&
case "`git ls-files`" in
- dir/two"$LF"one) echo ok both ;;
+ dir/two"$LF"one) echo pass both ;;
*) echo bad; exit 1 ;;
esac
'
test_expect_success 'cat-file' '
- cd "$HERE" &&
two=`git ls-files -s dir/two` &&
two=`expr "$two" : "[0-7]* \\([0-9a-f]*\\)"` &&
echo "$two" &&
git cat-file -p "$two" >actual &&
cmp dir/two actual &&
- cd dir &&
- git cat-file -p "$two" >actual &&
- cmp two actual
+ (
+ cd dir &&
+ git cat-file -p "$two" >actual &&
+ cmp two actual
+ )
'
rm -f actual dir/actual
test_expect_success 'diff-files' '
- cd "$HERE" &&
echo a >>one &&
echo d >>dir/two &&
case "`git diff-files --name-only`" in
- dir/two"$LF"one) echo ok top ;;
+ dir/two"$LF"one) echo pass top ;;
*) echo bad top; exit 1 ;;
esac &&
# diff should not omit leading paths
- cd dir &&
- case "`git diff-files --name-only`" in
- dir/two"$LF"one) echo ok subdir ;;
- *) echo bad subdir; exit 1 ;;
- esac &&
- case "`git diff-files --name-only .`" in
- dir/two) echo ok subdir limited ;;
- *) echo bad subdir limited; exit 1 ;;
- esac
+ (
+ cd dir &&
+ case "`git diff-files --name-only`" in
+ dir/two"$LF"one) echo pass subdir ;;
+ *) echo bad subdir; exit 1 ;;
+ esac &&
+ case "`git diff-files --name-only .`" in
+ dir/two) echo pass subdir limited ;;
+ *) echo bad subdir limited; exit 1 ;;
+ esac
+ )
'
test_expect_success 'write-tree' '
- cd "$HERE" &&
top=`git write-tree` &&
echo $top &&
- cd dir &&
- sub=`git write-tree` &&
- echo $sub &&
- test "z$top" = "z$sub"
+ (
+ cd dir &&
+ sub=`git write-tree` &&
+ echo $sub &&
+ test "z$top" = "z$sub"
+ )
'
test_expect_success 'checkout-index' '
- cd "$HERE" &&
git checkout-index -f -u one &&
cmp one original.one &&
- cd dir &&
- git checkout-index -f -u two &&
- cmp two ../original.two
+ (
+ cd dir &&
+ git checkout-index -f -u two &&
+ cmp two ../original.two
+ )
'
test_expect_success 'read-tree' '
- cd "$HERE" &&
rm -f one dir/two &&
tree=`git write-tree` &&
- git read-tree --reset -u "$tree" &&
+ read_tree_u_must_succeed --reset -u "$tree" &&
cmp one original.one &&
cmp dir/two original.two &&
- cd dir &&
- rm -f two &&
- git read-tree --reset -u "$tree" &&
- cmp two ../original.two &&
- cmp ../one ../original.one
+ (
+ cd dir &&
+ rm -f two &&
+ read_tree_u_must_succeed --reset -u "$tree" &&
+ cmp two ../original.two &&
+ cmp ../one ../original.one
+ )
+'
+
+test_expect_success 'alias expansion' '
+ (
+ git config alias.ss status &&
+ cd dir &&
+ git status &&
+ git ss
+ )
+'
+
+test_expect_success NOT_MINGW '!alias expansion' '
+ pwd >expect &&
+ (
+ git config alias.test !pwd &&
+ cd dir &&
+ git test >../actual
+ ) &&
+ test_cmp expect actual
+'
+
+test_expect_success 'GIT_PREFIX for !alias' '
+ printf "dir/" >expect &&
+ (
+ git config alias.test "!sh -c \"printf \$GIT_PREFIX\"" &&
+ cd dir &&
+ git test >../actual
+ ) &&
+ test_cmp expect actual
+'
+
+test_expect_success 'GIT_PREFIX for built-ins' '
+ # Use GIT_EXTERNAL_DIFF to test that the "diff" built-in
+ # receives the GIT_PREFIX variable.
+ printf "dir/" >expect &&
+ printf "#!/bin/sh\n" >diff &&
+ printf "printf \"\$GIT_PREFIX\"" >>diff &&
+ chmod +x diff &&
+ (
+ cd dir &&
+ printf "change" >two &&
+ env GIT_EXTERNAL_DIFF=./diff git diff >../actual
+ git checkout -- two
+ ) &&
+ test_cmp expect actual
'
test_expect_success 'no file/rev ambiguity check inside .git' '
- cd "$HERE" &&
git commit -a -m 1 &&
- cd "$HERE"/.git &&
- git show -s HEAD
+ (
+ cd .git &&
+ git show -s HEAD
+ )
'
test_expect_success 'no file/rev ambiguity check inside a bare repo' '
- cd "$HERE" &&
git clone -s --bare .git foo.git &&
- cd foo.git && GIT_DIR=. git show -s HEAD
+ (
+ cd foo.git &&
+ GIT_DIR=. git show -s HEAD
+ )
'
# This still does not work as it should...
: test_expect_success 'no file/rev ambiguity check inside a bare repo' '
- cd "$HERE" &&
git clone -s --bare .git foo.git &&
- cd foo.git && git show -s HEAD
+ (
+ cd foo.git &&
+ git show -s HEAD
+ )
'
test_expect_success SYMLINKS 'detection should not be fooled by a symlink' '
- cd "$HERE" &&
rm -fr foo.git &&
git clone -s .git another &&
ln -s another yetanother &&
- cd yetanother/.git &&
- git show -s HEAD
+ (
+ cd yetanother/.git &&
+ git show -s HEAD
+ )
'
test_done