Make git-cl tests work on Mac SnowLeopard

This required making the location on 'true' consistently
path-independent and working around a weird subversion
issue.

Review URL: http://codereview.chromium.org/6646041

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@77883 0039d316-1c4b-4281-b951-d872f2087c98

git_cl/test/abandon.sh

@@ -18,7 +18,7 @@ setup_gitsvn
   git checkout -q -b abandoned
   echo "some work done on a branch" >> test
   git add test; git commit -q -m "branch work"
-  export EDITOR=/bin/true
+  export EDITOR=$(which true)
   test_expect_success "upload succeeds" \
     "$GIT_CL upload -m test master... | grep -q 'Issue created'"
 

git_cl/test/rename.sh

@@ -18,7 +18,7 @@ setup_gitsvn
   git checkout -q -b rename
   git mv test test2
   git commit -q -m "renamed"
-  export EDITOR=/bin/true
+  export EDITOR=$(which true)
   test_expect_success "upload succeeds" \
     "$GIT_CL upload -m test master... | grep -q 'Issue created'"
 

git_cl/test/save-description-on-failure.sh

@@ -28,7 +28,7 @@ setup_gitgit
   git add test; git commit -q -m "$DESC"
 
   # Try to upload the change to an unresolvable hostname; git-cl should fail.
-  export EDITOR=/bin/true
+  export EDITOR=$(which true)
   git config rietveld.server bogus.example.com:80
   test_expect_failure "uploading to bogus server" "$GIT_CL upload 2>/dev/null"
 

git_cl/test/submit-from-new-dir.sh

@@ -22,7 +22,7 @@ setup_gitsvn
   cd dir
   echo "some work done on a branch" >> test
   git add test; git commit -q -m "branch work"
-  export EDITOR=/bin/true
+  export EDITOR=$(which true)
   test_expect_success "upload succeeds" \
     "$GIT_CL upload -m test master... | grep -q 'Issue created'"
   test_expect_success "git-cl dcommits ok" \

git_cl/test/test-lib.sh

@@ -15,6 +15,9 @@ setup_initsvn() {
   rm -rf svnrepo
   svnadmin create svnrepo
 
+  # Need this in order for Mac SnowLeopard to work
+  echo "enable-rep-sharing = false" >> svnrepo/db/fsfs.conf
+
   rm -rf svn
   svn co -q $REPO_URL svn
   (

git_cl/test/upload-local-tracking-branch.sh

@@ -18,7 +18,7 @@ setup_gitgit
   git config rietveld.server localhost:8080
 
   # Prevent the editor from coming up when you upload.
-  export EDITOR=/bin/true
+  export EDITOR=$(which true)
   test_expect_success "upload succeeds (needs a server running on localhost)" \
     "$GIT_CL upload -m test | grep -q 'Issue created'"
 )

git_cl/test/upload-stale.sh

@@ -17,7 +17,7 @@ setup_gitgit
   git config rietveld.server localhost:8080
 
   # Prevent the editor from coming up when you upload.
-  export EDITOR=/bin/true
+  export EDITOR=$(which true)
   test_expect_success "upload succeeds (needs a server running on localhost)" \
     "$GIT_CL upload -m test | grep -q 'Issue created'"