Merge branch 'ss/t6025-modernize'

Test style updates.

* ss/t6025-modernize:
  t6025: use helpers to replace test -f <path>
  t6025: modernize style

Author: gitster

t/t6025-merge-symlinks.sh

@@ -10,52 +10,53 @@ if core.symlinks is false.'
 
 . ./test-lib.sh
 
-test_expect_success \
-'setup' '
-git config core.symlinks false &&
-> file &&
-git add file &&
-git commit -m initial &&
-git branch b-symlink &&
-git branch b-file &&
-l=$(printf file | git hash-object -t blob -w --stdin) &&
-echo "120000 $l	symlink" | git update-index --index-info &&
-git commit -m master &&
-git checkout b-symlink &&
-l=$(printf file-different | git hash-object -t blob -w --stdin) &&
-echo "120000 $l	symlink" | git update-index --index-info &&
-git commit -m b-symlink &&
-git checkout b-file &&
-echo plain-file > symlink &&
-git add symlink &&
-git commit -m b-file'
-
-test_expect_success \
-'merge master into b-symlink, which has a different symbolic link' '
-git checkout b-symlink &&
-test_must_fail git merge master'
-
-test_expect_success \
-'the merge result must be a file' '
-test -f symlink'
-
-test_expect_success \
-'merge master into b-file, which has a file instead of a symbolic link' '
-git reset --hard && git checkout b-file &&
-test_must_fail git merge master'
-
-test_expect_success \
-'the merge result must be a file' '
-test -f symlink'
-
-test_expect_success \
-'merge b-file, which has a file instead of a symbolic link, into master' '
-git reset --hard &&
-git checkout master &&
-test_must_fail git merge b-file'
-
-test_expect_success \
-'the merge result must be a file' '
-test -f symlink'
+test_expect_success 'setup' '
+	git config core.symlinks false &&
+	>file &&
+	git add file &&
+	git commit -m initial &&
+	git branch b-symlink &&
+	git branch b-file &&
+	l=$(printf file | git hash-object -t blob -w --stdin) &&
+	echo "120000 $l	symlink" | git update-index --index-info &&
+	git commit -m master &&
+	git checkout b-symlink &&
+	l=$(printf file-different | git hash-object -t blob -w --stdin) &&
+	echo "120000 $l	symlink" | git update-index --index-info &&
+	git commit -m b-symlink &&
+	git checkout b-file &&
+	echo plain-file >symlink &&
+	git add symlink &&
+	git commit -m b-file
+'
+
+test_expect_success 'merge master into b-symlink, which has a different symbolic link' '
+	git checkout b-symlink &&
+	test_must_fail git merge master
+'
+
+test_expect_success 'the merge result must be a file' '
+	test_path_is_file symlink
+'
+
+test_expect_success 'merge master into b-file, which has a file instead of a symbolic link' '
+	git reset --hard &&
+	git checkout b-file &&
+	test_must_fail git merge master
+'
+
+test_expect_success 'the merge result must be a file' '
+	test_path_is_file symlink
+'
+
+test_expect_success 'merge b-file, which has a file instead of a symbolic link, into master' '
+	git reset --hard &&
+	git checkout master &&
+	test_must_fail git merge b-file
+'
+
+test_expect_success 'the merge result must be a file' '
+	test_path_is_file symlink
+'
 
 test_done