text: import Vue from 'vue';
  import { trimText } from 'spec/helpers/text_helper';
  import { createComponentWithStore } from 'spec/helpers/vue_mount_component_helper';
  import store from '~/ide/stores';
  import listItem from '~/ide/components/commit_sidebar/list_item.vue';
  import router from '~/ide/ide_router';
  import { file, resetStore } from '../../helpers';
  
  describe('Multi-file editor commit sidebar list item', () => {
    let vm;
    let f;
    let findPathEl;
  
    beforeEach(() => {
      const Component = Vue.extend(listItem);
  
      f = file('test-file');
  
      store.state.entries[f.path] = f;
  
      vm = createComponentWithStore(Component, store, {
        file: f,
        activeFileKey: `staged-${f.key}`,
      }).$mount();
  
      findPathEl = vm.$el.querySelector('.multi-file-commit-list-path');
    });
  
    afterEach(() => {
      vm.$destroy();
  
      resetStore(store);
    });
  
    const findPathText = () => trimText(findPathEl.textContent);
  
    it('renders file path', () => {
      expect(findPathText()).toContain(f.path);
    });
  
    it('correctly renders renamed entries', done => {
      Vue.set(vm.file, 'prevName', 'Old name');
  
      vm.$nextTick()
        .then(() => {
          expect(findPathText()).toEqual(`Old name → ${f.name}`);
        })
        .then(done)
        .catch(done.fail);
    });
  
    it('correctly renders entry, the name of which did not change after rename (as within a folder)', done => {
      Vue.set(vm.file, 'prevName', f.name);
  
      vm.$nextTick()
        .then(() => {
          expect(findPathText()).toEqual(f.name);
        })
        .then(done)
        .catch(done.fail);
    });
  
    it('opens a closed file in the editor when clicking the file path', done => {
      spyOn(vm, 'openPendingTab').and.callThrough();
      spyOn(router, 'push');
  
      findPathEl.click();
  
      setTimeout(() => {
        expect(vm.openPendingTab).toHaveBeenCalled();
        expect(router.push).toHaveBeenCalled();
  
        done();
      });
    });
  
    it('calls updateViewer with diff when clicking file', done => {
      spyOn(vm, 'openFileInEditor').and.callThrough();
      spyOn(vm, 'updateViewer').and.callThrough();
      spyOn(router, 'push');
  
      findPathEl.click();
  
      setTimeout(() => {
        expect(vm.updateViewer).toHaveBeenCalledWith('diff');
  
        done();
      });
    });
  
    describe('computed', () => {
      describe('iconName', () => {
        it('returns modified when not a tempFile', () => {
          expect(vm.iconName).toBe('file-modified');
        });
  
        it('returns addition when not a tempFile', () => {
          f.tempFile = true;
  
          expect(vm.iconName).toBe('file-addition');
        });
  
        it('returns deletion', () => {
          f.deleted = true;
  
          expect(vm.iconName).toBe('file-deletion');
        });
      });
  
      describe('iconClass', () => {
        it('returns modified when not a tempFile', () => {
          expect(vm.iconClass).toContain('ide-file-modified');
        });
  
        it('returns addition when not a tempFile', () => {
          f.tempFile = true;
  
          expect(vm.iconClass).toContain('ide-file-addition');
        });
  
        it('returns deletion', () => {
          f.deleted = true;
  
          expect(vm.iconClass).toContain('ide-file-deletion');
        });
      });
    });
  
    describe('is active', () => {
      it('does not add active class when dont keys match', () => {
        expect(vm.$el.querySelector('.is-active')).toBe(null);
      });
  
      it('adds active class when keys match', done => {
        vm.keyPrefix = 'staged';
  
        vm.$nextTick(() => {
          expect(vm.$el.querySelector('.is-active')).not.toBe(null);
  
          done();
        });
      });
    });
  });
  