Move repo specific dropdown label processing into the configfix-repo-editor-regex

See
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/13390#note_38460888
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/13428#note_38462176

1 files changed, 13 insertions, 0 deletions

diff --git a/spec/javascripts/repo/helpers/get_safe_branch_name_helper_spec.js b/spec/javascripts/repo/helpers/get_safe_branch_name_helper_spec.js
new file mode 100644
index 00000000000..f426227fa60
--- /dev/null
+++ b/spec/javascripts/repo/helpers/get_safe_branch_name_helper_spec.js
@@ -0,0 +1,13 @@
+import getSafeBranchName from '~/repo/helpers/get_safe_branch_name_helper';
+
+describe('getSafeBranchName', () => {
+  it('does not replace repeated dashes with single dashes', () => {
+    const branch = 'some--branch--name';
+    expect(getSafeBranchName(branch)).toBe(branch);
+  });
+
+  it('removes non-alphanumeric characters', () => {
+    const branch = '$some#-branch!';
+    expect(getSafeBranchName(branch)).toBe('some-branch');
+  });
+});