Merge branch 'sj/t9117-path-is-file'

GSoC practice to replace "test -f" with "test_path_is_file".

* sj/t9117-path-is-file:
  t9117: prefer test_path_* helper functions

t/t9117-git-svn-init-clone.sh

@@ -17,32 +17,32 @@ test_expect_success 'setup svnrepo' '
 test_expect_success 'basic clone' '
 	test ! -d trunk &&
 	git svn clone "$svnrepo"/project/trunk &&
-	test -d trunk/.git/svn &&
-	test -e trunk/foo &&
+	test_path_is_dir trunk/.git/svn &&
+	test_path_exists trunk/foo &&
 	rm -rf trunk
 	'
 
 test_expect_success 'clone to target directory' '
 	test ! -d target &&
 	git svn clone "$svnrepo"/project/trunk target &&
-	test -d target/.git/svn &&
-	test -e target/foo &&
+	test_path_is_dir target/.git/svn &&
+	test_path_exists target/foo &&
 	rm -rf target
 	'
 
 test_expect_success 'clone with --stdlayout' '
 	test ! -d project &&
 	git svn clone -s "$svnrepo"/project &&
-	test -d project/.git/svn &&
-	test -e project/foo &&
+	test_path_is_dir project/.git/svn &&
+	test_path_exists project/foo &&
 	rm -rf project
 	'
 
 test_expect_success 'clone to target directory with --stdlayout' '
 	test ! -d target &&
 	git svn clone -s "$svnrepo"/project target &&
-	test -d target/.git/svn &&
-	test -e target/foo &&
+	test_path_is_dir target/.git/svn &&
+	test_path_exists target/foo &&
 	rm -rf target
 	'