Imported Upstream version 2.12.3

[platform/upstream/git.git] / t / t1500-rev-parse.sh

diff --git a/t/t1500-rev-parse.sh b/t/t1500-rev-parse.sh
index 48ee077..038e24c 100755 (executable)
--- a/t/t1500-rev-parse.sh
+++ b/t/t1500-rev-parse.sh
@@ -3,85 +3,88 @@
 test_description='test git rev-parse'
 . ./test-lib.sh
 
-test_rev_parse() {
-       name=$1
-       shift
-
-       test_expect_success "$name: is-bare-repository" \
-       "test '$1' = \"\$(git rev-parse --is-bare-repository)\""
-       shift
-       [ $# -eq 0 ] && return
-
-       test_expect_success "$name: is-inside-git-dir" \
-       "test '$1' = \"\$(git rev-parse --is-inside-git-dir)\""
-       shift
-       [ $# -eq 0 ] && return
+# usage: [options] label is-bare is-inside-git is-inside-work prefix git-dir
+test_rev_parse () {
+       d=
+       bare=
+       gitdir=
+       while :
+       do
+               case "$1" in
+               -C) d="$2"; shift; shift ;;
+               -b) case "$2" in
+                   [tfu]*) bare="$2"; shift; shift ;;
+                   *) error "test_rev_parse: bogus core.bare value '$2'" ;;
+                   esac ;;
+               -g) gitdir="$2"; shift; shift ;;
+               -*) error "test_rev_parse: unrecognized option '$1'" ;;
+               *) break ;;
+               esac
+       done
 
-       test_expect_success "$name: is-inside-work-tree" \
-       "test '$1' = \"\$(git rev-parse --is-inside-work-tree)\""
-       shift
-       [ $# -eq 0 ] && return
-
-       test_expect_success "$name: prefix" \
-       "test '$1' = \"\$(git rev-parse --show-prefix)\""
+       name=$1
        shift
-       [ $# -eq 0 ] && return
 
-       test_expect_success "$name: git-dir" \
-       "test '$1' = \"\$(git rev-parse --git-dir)\""
-       shift
-       [ $# -eq 0 ] && return
+       for o in --is-bare-repository \
+                --is-inside-git-dir \
+                --is-inside-work-tree \
+                --show-prefix \
+                --git-dir
+       do
+               test $# -eq 0 && break
+               expect="$1"
+               test_expect_success "$name: $o" '
+                       if test -n "$gitdir"
+                       then
+                               test_when_finished "unset GIT_DIR" &&
+                               GIT_DIR="$gitdir" &&
+                               export GIT_DIR
+                       fi &&
+
+                       case "$bare" in
+                       t*) test_config ${d:+-C} ${d:+"$d"} core.bare true ;;
+                       f*) test_config ${d:+-C} ${d:+"$d"} core.bare false ;;
+                       u*) test_unconfig ${d:+-C} ${d:+"$d"} core.bare ;;
+                       esac &&
+
+                       echo "$expect" >expect &&
+                       git ${d:+-C} ${d:+"$d"} rev-parse $o >actual &&
+                       test_cmp expect actual
+               '
+               shift
+       done
 }
 
-# label is-bare is-inside-git is-inside-work prefix git-dir
-
 ROOT=$(pwd)
 
+test_expect_success 'setup' '
+       mkdir -p sub/dir work &&
+       cp -R .git repo.git
+'
+
 test_rev_parse toplevel false false true '' .git
 
-cd .git || exit 1
-test_rev_parse .git/ false true false '' .
-cd objects || exit 1
-test_rev_parse .git/objects/ false true false '' "$ROOT/.git"
-cd ../.. || exit 1
+test_rev_parse -C .git .git/ false true false '' .
+test_rev_parse -C .git/objects .git/objects/ false true false '' "$ROOT/.git"
 
-mkdir -p sub/dir || exit 1
-cd sub/dir || exit 1
-test_rev_parse subdirectory false false true sub/dir/ "$ROOT/.git"
-cd ../.. || exit 1
+test_rev_parse -C sub/dir subdirectory false false true sub/dir/ "$ROOT/.git"
 
-git config core.bare true
-test_rev_parse 'core.bare = true' true false false
+test_rev_parse -b t 'core.bare = true' true false false
 
-git config --unset core.bare
-test_rev_parse 'core.bare undefined' false false true
+test_rev_parse -b u 'core.bare undefined' false false true
 
-mkdir work || exit 1
-cd work || exit 1
-GIT_DIR=../.git
-GIT_CONFIG="$(pwd)"/../.git/config
-export GIT_DIR GIT_CONFIG
 
-git config core.bare false
-test_rev_parse 'GIT_DIR=../.git, core.bare = false' false false true ''
+test_rev_parse -C work -g ../.git -b f 'GIT_DIR=../.git, core.bare = false' false false true ''
 
-git config core.bare true
-test_rev_parse 'GIT_DIR=../.git, core.bare = true' true false false ''
+test_rev_parse -C work -g ../.git -b t 'GIT_DIR=../.git, core.bare = true' true false false ''
 
-git config --unset core.bare
-test_rev_parse 'GIT_DIR=../.git, core.bare undefined' false false true ''
+test_rev_parse -C work -g ../.git -b u 'GIT_DIR=../.git, core.bare undefined' false false true ''
 
-mv ../.git ../repo.git || exit 1
-GIT_DIR=../repo.git
-GIT_CONFIG="$(pwd)"/../repo.git/config
 
-git config core.bare false
-test_rev_parse 'GIT_DIR=../repo.git, core.bare = false' false false true ''
+test_rev_parse -C work -g ../repo.git -b f 'GIT_DIR=../repo.git, core.bare = false' false false true ''
 
-git config core.bare true
-test_rev_parse 'GIT_DIR=../repo.git, core.bare = true' true false false ''
+test_rev_parse -C work -g ../repo.git -b t 'GIT_DIR=../repo.git, core.bare = true' true false false ''
 
-git config --unset core.bare
-test_rev_parse 'GIT_DIR=../repo.git, core.bare undefined' false false true ''
+test_rev_parse -C work -g ../repo.git -b u 'GIT_DIR=../repo.git, core.bare undefined' false false true ''
 
 test_done