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migrate console-itest to beforeEach/afterEach (#48821)
Summary: Pull Request resolved: https://github.com/facebook/react-native/pull/48821 Changelog: [Internal] Add setup and teardown to console-itest Reviewed By: rubennorte Differential Revision: D68454178 fbshipit-source-id: 277e1125248b860a6fe085a5e47dddf4c5cd12da
This commit is contained in:
Andrew Datsenko
committed by
Facebook GitHub Bot
Facebook GitHub Bot
parent
cf6b807745
commit
c5bab82a60
@@ -18,333 +18,261 @@ const LOG_LEVELS = {
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describe('console', () => {
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describe('.table(data, rows)', () => {
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let originalNativeLoggingHook;
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let logFn;
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beforeEach(() => {
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originalNativeLoggingHook = global.nativeLoggingHook;
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logFn = global.nativeLoggingHook = jest.fn();
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});
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afterEach(() => {
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global.nativeLoggingHook = originalNativeLoggingHook;
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});
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it('should print the passed array as a Markdown table', () => {
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const originalNativeLoggingHook = global.nativeLoggingHook;
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const logFn = (global.nativeLoggingHook = jest.fn());
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console.table([
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{name: 'First', value: 500},
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{name: 'Second', value: 600},
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{name: 'Third', value: 700},
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{name: 'Fourth', value: 800, extraValue: true},
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]);
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// TODO: replace with `beforeEach` when supported.
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try {
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console.table([
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{name: 'First', value: 500},
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{name: 'Second', value: 600},
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{name: 'Third', value: 700},
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{name: 'Fourth', value: 800, extraValue: true},
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]);
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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| (index) | name | value | extraValue |
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| ------- | -------- | ----- | ---------- |
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| 0 | 'First' | 500 | |
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| 1 | 'Second' | 600 | |
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| 2 | 'Third' | 700 | |
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| 3 | 'Fourth' | 800 | true |`,
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LOG_LEVELS.info,
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]);
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} finally {
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global.nativeLoggingHook = originalNativeLoggingHook;
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}
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LOG_LEVELS.info,
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]);
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});
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it('should print the passed dictionary as a Markdown table', () => {
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const originalNativeLoggingHook = global.nativeLoggingHook;
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const logFn = (global.nativeLoggingHook = jest.fn());
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console.table({
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first: {name: 'First', value: 500},
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second: {name: 'Second', value: 600},
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third: {name: 'Third', value: 700},
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fourth: {name: 'Fourth', value: 800, extraValue: true},
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});
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// TODO: replace with `beforeEach` when supported.
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try {
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console.table({
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first: {name: 'First', value: 500},
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second: {name: 'Second', value: 600},
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third: {name: 'Third', value: 700},
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fourth: {name: 'Fourth', value: 800, extraValue: true},
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});
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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| (index) | name | value | extraValue |
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| ------- | -------- | ----- | ---------- |
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| first | 'First' | 500 | |
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| second | 'Second' | 600 | |
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| third | 'Third' | 700 | |
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| fourth | 'Fourth' | 800 | true |`,
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LOG_LEVELS.info,
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]);
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} finally {
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global.nativeLoggingHook = originalNativeLoggingHook;
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}
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LOG_LEVELS.info,
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]);
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});
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it('should work with different types of values', () => {
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const originalNativeLoggingHook = global.nativeLoggingHook;
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const logFn = (global.nativeLoggingHook = jest.fn());
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console.table([
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{
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string: '',
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number: 0,
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boolean: true,
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function: () => {},
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object: {a: 1, b: 2},
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null: null,
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undefined: undefined,
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},
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{
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string: 'a',
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number: 1,
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boolean: true,
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function: () => {},
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object: {a: 1, b: 2},
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null: null,
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undefined: undefined,
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},
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{
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string: 'aa',
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number: 2,
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boolean: false,
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function: () => {},
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object: {a: 1, b: 2},
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null: null,
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undefined: undefined,
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},
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{
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string: 'aaa',
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number: 3,
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boolean: false,
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function: () => {},
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object: {a: 1, b: 2},
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null: null,
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undefined: undefined,
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},
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]);
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// TODO: replace with `beforeEach` when supported.
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try {
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console.table([
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{
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string: '',
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number: 0,
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boolean: true,
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function: () => {},
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object: {a: 1, b: 2},
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null: null,
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undefined: undefined,
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},
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{
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string: 'a',
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number: 1,
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boolean: true,
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function: () => {},
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object: {a: 1, b: 2},
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null: null,
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undefined: undefined,
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},
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{
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string: 'aa',
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number: 2,
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boolean: false,
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function: () => {},
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object: {a: 1, b: 2},
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null: null,
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undefined: undefined,
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},
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{
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string: 'aaa',
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number: 3,
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boolean: false,
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function: () => {},
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object: {a: 1, b: 2},
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null: null,
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undefined: undefined,
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},
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]);
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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| (index) | string | number | boolean | function | object | null | undefined |
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| ------- | ------ | ------ | ------- | -------- | ------ | ---- | --------- |
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| 0 | '' | 0 | true | ƒ | {…} | null | undefined |
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| 1 | 'a' | 1 | true | ƒ | {…} | null | undefined |
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| 2 | 'aa' | 2 | false | ƒ | {…} | null | undefined |
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| 3 | 'aaa' | 3 | false | ƒ | {…} | null | undefined |`,
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LOG_LEVELS.info,
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]);
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} finally {
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global.nativeLoggingHook = originalNativeLoggingHook;
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}
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LOG_LEVELS.info,
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]);
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});
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it('should print the keys in all the objects', () => {
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const originalNativeLoggingHook = global.nativeLoggingHook;
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const logFn = (global.nativeLoggingHook = jest.fn());
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console.table([
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{name: 'foo'},
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{name: 'bar', value: 1},
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{value: 2, surname: 'baz'},
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{address: 'other'},
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]);
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// TODO: replace with `beforeEach` when supported.
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try {
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console.table([
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{name: 'foo'},
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{name: 'bar', value: 1},
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{value: 2, surname: 'baz'},
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{address: 'other'},
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]);
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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| (index) | name | value | surname | address |
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| ------- | ----- | ----- | ------- | ------- |
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| 0 | 'foo' | | | |
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| 1 | 'bar' | 1 | | |
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| 2 | | 2 | 'baz' | |
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| 3 | | | | 'other' |`,
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LOG_LEVELS.info,
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]);
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} finally {
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global.nativeLoggingHook = originalNativeLoggingHook;
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}
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LOG_LEVELS.info,
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]);
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});
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it('should print an empty string for empty arrays', () => {
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const originalNativeLoggingHook = global.nativeLoggingHook;
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const logFn = (global.nativeLoggingHook = jest.fn());
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console.table([]);
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// TODO: replace with `beforeEach` when supported.
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try {
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console.table([]);
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([``, LOG_LEVELS.info]);
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} finally {
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global.nativeLoggingHook = originalNativeLoggingHook;
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}
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([``, LOG_LEVELS.info]);
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});
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it('should print an empty string for empty dictionaries', () => {
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const originalNativeLoggingHook = global.nativeLoggingHook;
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const logFn = (global.nativeLoggingHook = jest.fn());
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console.table({});
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// TODO: replace with `beforeEach` when supported.
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try {
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console.table({});
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([``, LOG_LEVELS.info]);
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} finally {
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global.nativeLoggingHook = originalNativeLoggingHook;
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}
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([``, LOG_LEVELS.info]);
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});
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// This test is currently failing
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it('should print an indices table for an array of empty objects', () => {
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const originalNativeLoggingHook = global.nativeLoggingHook;
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const logFn = (global.nativeLoggingHook = jest.fn());
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console.table([{}, {}, {}, {}]);
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// TODO: replace with `beforeEach` when supported.
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try {
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console.table([{}, {}, {}, {}]);
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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| (index) |
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| ------- |
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| 0 |
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| 1 |
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| 2 |
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| 3 |`,
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LOG_LEVELS.info,
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]);
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} finally {
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global.nativeLoggingHook = originalNativeLoggingHook;
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}
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LOG_LEVELS.info,
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]);
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});
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it('should print an indices table for a dictionary of empty objects', () => {
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const originalNativeLoggingHook = global.nativeLoggingHook;
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const logFn = (global.nativeLoggingHook = jest.fn());
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console.table({
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first: {},
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second: {},
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third: {},
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fourth: {},
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});
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// TODO: replace with `beforeEach` when supported.
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try {
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console.table({
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first: {},
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second: {},
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third: {},
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fourth: {},
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});
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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| (index) |
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| ------- |
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| first |
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| second |
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| third |
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| fourth |`,
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LOG_LEVELS.info,
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]);
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} finally {
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global.nativeLoggingHook = originalNativeLoggingHook;
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}
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LOG_LEVELS.info,
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]);
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});
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it('should not modify the logged value', () => {
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const originalNativeLoggingHook = global.nativeLoggingHook;
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global.nativeLoggingHook = jest.fn();
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// TODO: replace with `beforeEach` when supported.
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try {
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const array = [
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{name: 'First', value: 500},
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{name: 'Second', value: 600},
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{name: 'Third', value: 700},
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{name: 'Fourth', value: 800, extraValue: true},
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];
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const originalArrayValue = JSON.parse(JSON.stringify(array));
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const array = [
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{name: 'First', value: 500},
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{name: 'Second', value: 600},
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{name: 'Third', value: 700},
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{name: 'Fourth', value: 800, extraValue: true},
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];
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const originalArrayValue = JSON.parse(JSON.stringify(array));
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console.table(array);
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console.table(array);
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expect(array).toEqual(originalArrayValue);
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expect(array).toEqual(originalArrayValue);
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const object = {
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first: {name: 'First', value: 500},
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second: {name: 'Second', value: 600},
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third: {name: 'Third', value: 700},
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fourth: {name: 'Fourth', value: 800, extraValue: true},
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};
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const object = {
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first: {name: 'First', value: 500},
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second: {name: 'Second', value: 600},
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third: {name: 'Third', value: 700},
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fourth: {name: 'Fourth', value: 800, extraValue: true},
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};
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const originalObjectValue = JSON.parse(JSON.stringify(object));
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const originalObjectValue = JSON.parse(JSON.stringify(object));
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console.table(object);
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console.table(object);
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expect(object).toEqual(originalObjectValue);
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} finally {
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global.nativeLoggingHook = originalNativeLoggingHook;
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}
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expect(object).toEqual(originalObjectValue);
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});
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it('should only print the selected columns, if specified (arrays)', () => {
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const originalNativeLoggingHook = global.nativeLoggingHook;
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const logFn = (global.nativeLoggingHook = jest.fn());
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try {
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console.table(
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[
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{first: 1, second: 2, third: 3},
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{first: 4, second: 5},
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{third: 7, fourth: 8},
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{fifth: 9},
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],
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// $FlowExpectedError[extra-arg]
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['first', 'fifth'],
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);
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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console.table(
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[
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{first: 1, second: 2, third: 3},
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{first: 4, second: 5},
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{third: 7, fourth: 8},
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{fifth: 9},
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],
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// $FlowExpectedError[extra-arg]
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['first', 'fifth'],
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);
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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| (index) | first | fifth |
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| ------- | ----- | ----- |
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| 0 | 1 | |
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| 1 | 4 | |
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| 2 | | |
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| 3 | | 9 |`,
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LOG_LEVELS.info,
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]);
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} finally {
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global.nativeLoggingHook = originalNativeLoggingHook;
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}
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LOG_LEVELS.info,
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]);
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});
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it('should only print the selected columns, if specified (dictionaries)', () => {
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const originalNativeLoggingHook = global.nativeLoggingHook;
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const logFn = (global.nativeLoggingHook = jest.fn());
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try {
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console.table(
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{
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a: {first: 1, second: 2, third: 3},
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b: {first: 4, second: 5},
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c: {third: 7, fourth: 8},
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d: {fifth: 9},
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},
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// $FlowExpectedError[extra-arg]
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['first', 'fifth'],
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);
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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console.table(
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{
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a: {first: 1, second: 2, third: 3},
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b: {first: 4, second: 5},
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c: {third: 7, fourth: 8},
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d: {fifth: 9},
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},
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// $FlowExpectedError[extra-arg]
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['first', 'fifth'],
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);
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expect(logFn).toHaveBeenCalledTimes(1);
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expect(logFn.mock.lastCall).toEqual([
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`
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| (index) | first | fifth |
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| ------- | ----- | ----- |
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| a | 1 | |
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| b | 4 | |
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| c | | |
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| d | | 9 |`,
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LOG_LEVELS.info,
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]);
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} finally {
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global.nativeLoggingHook = originalNativeLoggingHook;
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}
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LOG_LEVELS.info,
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]);
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});
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});
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});
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