1 files changed, 42 insertions, 0 deletions
diff --git a/spec/javascripts/blob/blob_file_dropzone_spec.js b/spec/javascripts/blob/blob_file_dropzone_spec.js
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+++ b/spec/javascripts/blob/blob_file_dropzone_spec.js
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+import 'dropzone';
+import BlobFileDropzone from '~/blob/blob_file_dropzone';
+
+describe('BlobFileDropzone', () => {
+  preloadFixtures('blob/show.html.raw');
+
+  beforeEach(() => {
+    loadFixtures('blob/show.html.raw');
+    const form = $('.js-upload-blob-form');
+    this.blobFileDropzone = new BlobFileDropzone(form, 'POST');
+    this.dropzone = $('.js-upload-blob-form .dropzone').get(0).dropzone;
+    this.replaceFileButton = $('#submit-all');
+  });
+
+  describe('submit button', () => {
+    it('requires file', () => {
+      spyOn(window, 'alert');
+
+      this.replaceFileButton.click();
+
+      expect(window.alert).toHaveBeenCalled();
+    });
+
+    it('is disabled while uploading', () => {
+      spyOn(window, 'alert');
+
+      const file = {
+        name: 'some-file.jpg',
+        type: 'jpg',
+      };
+      const fakeEvent = jQuery.Event('drop', {
+        dataTransfer: { files: [file] },
+      });
+
+      this.dropzone.listeners[0].events.drop(fakeEvent);
+      this.replaceFileButton.click();
+
+      expect(window.alert).not.toHaveBeenCalled();
+      expect(this.replaceFileButton.is(':disabled')).toEqual(true);
+    });
+  });
+});