Merge branch 'master' into copy-as-md

# Conflicts:
#	app/assets/javascripts/lib/utils/common_utils.js.es6

3 files changed, 17 insertions, 2 deletions

diff --git a/spec/javascripts/abuse_reports_spec.js.es6 b/spec/javascripts/abuse_reports_spec.js.es6
index cf19aa05031..a2d57824585 100644
--- a/spec/javascripts/abuse_reports_spec.js.es6
+++ b/spec/javascripts/abuse_reports_spec.js.es6
@@ -21,7 +21,6 @@
       messages = $('.abuse-reports .message');
     });
 
-
     it('should truncate long messages', () => {
       const $longMessage = findMessage('LONG MESSAGE');
       expect($longMessage.data('original-message')).toEqual(jasmine.anything());
diff --git a/spec/javascripts/environments/environment_rollback_spec.js.es6 b/spec/javascripts/environments/environment_rollback_spec.js.es6
index 21241116e29..95796f23894 100644
--- a/spec/javascripts/environments/environment_rollback_spec.js.es6
+++ b/spec/javascripts/environments/environment_rollback_spec.js.es6
@@ -33,7 +33,6 @@ describe('Rollback Component', () => {
     expect(component.$el.querySelector('span').textContent).toContain('Re-deploy');
   });
 
-
   it('Should render Rollback label when isLastDeployment is false', () => {
     const component = new window.gl.environmentsList.RollbackComponent({
       el: document.querySelector('.test-dom-element'),
diff --git a/spec/javascripts/lib/utils/common_utils_spec.js.es6 b/spec/javascripts/lib/utils/common_utils_spec.js.es6
index 031f9ca03c9..1ce8f28e568 100644
--- a/spec/javascripts/lib/utils/common_utils_spec.js.es6
+++ b/spec/javascripts/lib/utils/common_utils_spec.js.es6
@@ -52,5 +52,22 @@
         expect(value).toBe(null);
       });
     });
+
+    describe('gl.utils.normalizedHeaders', () => {
+      it('should upperCase all the header keys to keep them consistent', () => {
+        const apiHeaders = {
+          'X-Something-Workhorse': { workhorse: 'ok' },
+          'x-something-nginx': { nginx: 'ok' },
+        };
+
+        const normalized = gl.utils.normalizeHeaders(apiHeaders);
+
+        const WORKHORSE = 'X-SOMETHING-WORKHORSE';
+        const NGINX = 'X-SOMETHING-NGINX';
+
+        expect(normalized[WORKHORSE].workhorse).toBe('ok');
+        expect(normalized[NGINX].nginx).toBe('ok');
+      });
+    });
   });
 })();