remote-helpers: tests: general improvements

diff --git a/contrib/remote-helpers/test-hg-bidi.sh b/contrib/remote-helpers/test-hg-bidi.sh
index 2c693d07d9ac3071cee9109576c48e3cc06c7045..676b1ab47820b29f6596429de0616bfb305f6c9c 100755 (executable)
--- a/contrib/remote-helpers/test-hg-bidi.sh
+++ b/contrib/remote-helpers/test-hg-bidi.sh
@@ -77,8 +77,7 @@ setup () {
 setup
 
 test_expect_success 'encoding' '
-       mkdir -p tmp && cd tmp &&
-       test_when_finished "cd .. && rm -rf tmp" &&
+       test_when_finished "rm -rf gitrepo* hgrepo*" &&
 
        (
        git init -q gitrepo &&
@@ -115,8 +114,7 @@ test_expect_success 'encoding' '
 '
 
 test_expect_success 'file removal' '
-       mkdir -p tmp && cd tmp &&
-       test_when_finished "cd .. && rm -rf tmp" &&
+       test_when_finished "rm -rf gitrepo* hgrepo*" &&
 
        (
        git init -q gitrepo &&
@@ -148,8 +146,7 @@ test_expect_success 'file removal' '
 '
 
 test_expect_success 'git tags' '
-       mkdir -p tmp && cd tmp &&
-       test_when_finished "cd .. && rm -rf tmp" &&
+       test_when_finished "rm -rf gitrepo* hgrepo*" &&
 
        (
        git init -q gitrepo &&
@@ -177,8 +174,7 @@ test_expect_success 'git tags' '
 '
 
 test_expect_success 'hg branch' '
-       mkdir -p tmp && cd tmp &&
-       test_when_finished "cd .. && rm -rf tmp" &&
+       test_when_finished "rm -rf gitrepo* hgrepo*" &&
 
        (
        git init -q gitrepo &&
@@ -214,8 +210,7 @@ test_expect_success 'hg branch' '
 '
 
 test_expect_success 'hg tags' '
-       mkdir -p tmp && cd tmp &&
-       test_when_finished "cd .. && rm -rf tmp" &&
+       test_when_finished "rm -rf gitrepo* hgrepo*" &&
 
        (
        git init -q gitrepo &&