help: use parseopt

diff --git a/t/t2000-checkout-cache-clash.sh b/t/t2000-checkout-cache-clash.sh
index d556b41f130f96b3043892e81a3dad7d66c9bff1..5141fab7cf567fc5d16a8e9a296d2aff5f6c67e6 100755 (executable)
--- a/t/t2000-checkout-cache-clash.sh
+++ b/t/t2000-checkout-cache-clash.sh
@@ -3,7 +3,7 @@
 # Copyright (c) 2005 Junio C Hamano
 #
 
-test_description='git-checkout-index test.
+test_description='git checkout-index test.
 
 This test registers the following filesystem structure in the
 cache:
@@ -16,7 +16,7 @@ And then tries to checkout in a work tree that has the following:
     path0/file0 - a file in a directory
     path1       - a file
 
-The git-checkout-index command should fail when attempting to checkout
+The git checkout-index command should fail when attempting to checkout
 path0, finding it is occupied by a directory, and path1/file1, finding
 path1 is occupied by a non-directory.  With "-f" flag, it should remove
 the conflicting paths and succeed.
@@ -28,24 +28,24 @@ mkdir path1
 date >path1/file1
 
 test_expect_success \
-    'git-update-index --add various paths.' \
-    'git-update-index --add path0 path1/file1'
+    'git update-index --add various paths.' \
+    'git update-index --add path0 path1/file1'
 
 rm -fr path0 path1
 mkdir path0
 date >path0/file0
 date >path1
 
-test_expect_failure \
-    'git-checkout-index without -f should fail on conflicting work tree.' \
-    'git-checkout-index -a'
+test_expect_success \
+    'git checkout-index without -f should fail on conflicting work tree.' \
+    '! git checkout-index -a'
 
 test_expect_success \
-    'git-checkout-index with -f should succeed.' \
-    'git-checkout-index -f -a'
+    'git checkout-index with -f should succeed.' \
+    'git checkout-index -f -a'
 
 test_expect_success \
-    'git-checkout-index conflicting paths.' \
+    'git checkout-index conflicting paths.' \
     'test -f path0 && test -d path1 && test -f path1/file1'
 
 test_done