104 lines
3.1 KiB
JavaScript
104 lines
3.1 KiB
JavaScript
import Vue from 'vue';
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import { createComponentWithStore } from 'helpers/vue_mount_component_helper';
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import { createStore } from '~/mr_notes/stores';
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import InlineDiffTableRow from '~/diffs/components/inline_diff_table_row.vue';
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import diffFileMockData from '../mock_data/diff_file';
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describe('InlineDiffTableRow', () => {
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let vm;
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const thisLine = diffFileMockData.highlighted_diff_lines[0];
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beforeEach(() => {
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vm = createComponentWithStore(Vue.extend(InlineDiffTableRow), createStore(), {
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line: thisLine,
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fileHash: diffFileMockData.file_hash,
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filePath: diffFileMockData.file_path,
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contextLinesPath: 'contextLinesPath',
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isHighlighted: false,
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}).$mount();
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});
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it('does not add hll class to line content when line does not match highlighted row', done => {
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vm.$nextTick()
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.then(() => {
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expect(vm.$el.querySelector('.line_content').classList).not.toContain('hll');
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})
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.then(done)
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.catch(done.fail);
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});
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it('adds hll class to lineContent when line is the highlighted row', done => {
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vm.$nextTick()
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.then(() => {
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vm.$store.state.diffs.highlightedRow = thisLine.line_code;
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return vm.$nextTick();
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})
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.then(() => {
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expect(vm.$el.querySelector('.line_content').classList).toContain('hll');
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})
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.then(done)
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.catch(done.fail);
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});
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describe('sets coverage title and class', () => {
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it('for lines with coverage', done => {
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vm.$nextTick()
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.then(() => {
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const name = diffFileMockData.file_path;
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const line = thisLine.new_line;
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vm.$store.state.diffs.coverageFiles = { files: { [name]: { [line]: 5 } } };
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return vm.$nextTick();
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})
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.then(() => {
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const coverage = vm.$el.querySelector('.line-coverage');
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expect(coverage.title).toContain('Test coverage: 5 hits');
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expect(coverage.classList).toContain('coverage');
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})
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.then(done)
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.catch(done.fail);
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});
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it('for lines without coverage', done => {
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vm.$nextTick()
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.then(() => {
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const name = diffFileMockData.file_path;
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const line = thisLine.new_line;
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vm.$store.state.diffs.coverageFiles = { files: { [name]: { [line]: 0 } } };
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return vm.$nextTick();
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})
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.then(() => {
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const coverage = vm.$el.querySelector('.line-coverage');
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expect(coverage.title).toContain('No test coverage');
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expect(coverage.classList).toContain('no-coverage');
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})
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.then(done)
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.catch(done.fail);
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});
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it('for unknown lines', done => {
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vm.$nextTick()
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.then(() => {
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vm.$store.state.diffs.coverageFiles = {};
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return vm.$nextTick();
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})
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.then(() => {
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const coverage = vm.$el.querySelector('.line-coverage');
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expect(coverage.title).not.toContain('Coverage');
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expect(coverage.classList).not.toContain('coverage');
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expect(coverage.classList).not.toContain('no-coverage');
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})
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.then(done)
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.catch(done.fail);
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});
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});
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});
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