1 files changed, 25 insertions, 37 deletions
diff --git a/spec/frontend/blob/utils_spec.js b/spec/frontend/blob/utils_spec.js
index a543c0060cb..24f70acb093 100644
--- a/spec/frontend/blob/utils_spec.js
+++ b/spec/frontend/blob/utils_spec.js
@@ -1,44 +1,32 @@
 import * as utils from '~/blob/utils';
-import Editor from '~/editor/source_editor';
-
-jest.mock('~/editor/source_editor');
 
 describe('Blob utilities', () => {
-  describe('initSourceEditor', () => {
-    let editorEl;
-    const blobPath = 'foo.txt';
-    const blobContent = 'Foo bar';
-    const blobGlobalId = 'snippet_777';
-
-    beforeEach(() => {
-      editorEl = document.createElement('div');
+  describe('getPageParamValue', () => {
+    it('returns empty string if no perPage parameter is provided', () => {
+      const pageParamValue = utils.getPageParamValue(5);
+      expect(pageParamValue).toEqual('');
     });
-
-    describe('Monaco editor', () => {
-      it('initializes the Source Editor', () => {
-        utils.initSourceEditor({ el: editorEl });
-        expect(Editor).toHaveBeenCalledWith({
-          scrollbar: {
-            alwaysConsumeMouseWheel: false,
-          },
-        });
-      });
-
-      it.each([[{}], [{ blobPath, blobContent, blobGlobalId }]])(
-        'creates the instance with the passed parameters %s',
-        (extraParams) => {
-          const params = {
-            el: editorEl,
-            ...extraParams,
-          };
-
-          expect(Editor.prototype.createInstance).not.toHaveBeenCalled();
-
-          utils.initSourceEditor(params);
-
-          expect(Editor.prototype.createInstance).toHaveBeenCalledWith(params);
-        },
-      );
+    it('returns empty string if page is equal 1', () => {
+      const pageParamValue = utils.getPageParamValue(1000, 1000);
+      expect(pageParamValue).toEqual('');
+    });
+    it('returns correct page parameter value', () => {
+      const pageParamValue = utils.getPageParamValue(1001, 1000);
+      expect(pageParamValue).toEqual(2);
+    });
+    it('accepts strings as a parameter and returns correct result', () => {
+      const pageParamValue = utils.getPageParamValue('1001', '1000');
+      expect(pageParamValue).toEqual(2);
+    });
+  });
+  describe('getPageSearchString', () => {
+    it('returns empty search string if page parameter is empty value', () => {
+      const path = utils.getPageSearchString('/blamePath', '');
+      expect(path).toEqual('');
+    });
+    it('returns correct search string if value is provided', () => {
+      const searchString = utils.getPageSearchString('/blamePath', 3);
+      expect(searchString).toEqual('?page=3');
     });
   });
 });