Files
react-native/Libraries/LogBox/Data/__tests__/parseLogBoxLog-test.js
T
Rick Hanlon bbfd64e3e9 RN DevX] LogBox - Handle tapping component stacks if possible
Summary:
This diff adds handling for tapping to open components in component stacks, whenever they're available.

Changelog: [Internal]

Reviewed By: motiz88

Differential Revision: D18882338

fbshipit-source-id: 574bff1c41c952c33e647cb142d278ace60b4631
2019-12-10 10:09:41 -08:00

595 lines
18 KiB
JavaScript
Raw Blame History

This file contains invisible Unicode characters
This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @emails oncall+react_native
* @format
* @flow strict-local
*/
'use strict';
jest.mock('../../../Core/Devtools/parseErrorStack', () => {
return {__esModule: true, default: jest.fn(() => [])};
});
const {parseLogBoxLog, parseLogBoxException} = require('../parseLogBoxLog');
describe('parseLogBoxLog', () => {
it('parses strings', () => {
expect(parseLogBoxLog(['A'])).toEqual({
componentStack: [],
category: 'A',
message: {
content: 'A',
substitutions: [],
},
});
});
it('parses strings with arguments', () => {
expect(parseLogBoxLog(['A', 'B', 'C'])).toEqual({
componentStack: [],
category: 'A B C',
message: {
content: 'A B C',
substitutions: [],
},
});
});
it('parses formatted strings', () => {
expect(parseLogBoxLog(['%s', 'A'])).toEqual({
componentStack: [],
category: '\ufeff%s',
message: {
content: 'A',
substitutions: [
{
length: 1,
offset: 0,
},
],
},
});
});
it('parses formatted strings with insufficient arguments', () => {
expect(parseLogBoxLog(['%s %s', 'A'])).toEqual({
componentStack: [],
category: '\ufeff%s %s',
message: {
content: 'A %s',
substitutions: [
{
length: 1,
offset: 0,
},
{
length: 2,
offset: 2,
},
],
},
});
});
it('parses formatted strings with excess arguments', () => {
expect(parseLogBoxLog(['%s', 'A', 'B'])).toEqual({
componentStack: [],
category: '\ufeff%s B',
message: {
content: 'A B',
substitutions: [
{
length: 1,
offset: 0,
},
],
},
});
});
it('treats "%s" in arguments as literals', () => {
expect(parseLogBoxLog(['%s', '%s', 'A'])).toEqual({
componentStack: [],
category: '\ufeff%s A',
message: {
content: '%s A',
substitutions: [
{
length: 2,
offset: 0,
},
],
},
});
});
it('detects a component stack in an interpolated warning', () => {
expect(
parseLogBoxLog([
'Warning: Function components cannot be given refs. Attempts to access this ref will fail. Did you mean to use React.forwardRef()?%s%s',
'\n\nCheck the render method of `Container(Component)`.',
'\n in MyComponent (at filename.js:1)\n in MyOtherComponent (at filename2.js:1)',
]),
).toEqual({
componentStack: [
{
content: 'MyComponent',
fileName: 'filename.js',
location: {column: -1, row: 1},
},
{
content: 'MyOtherComponent',
fileName: 'filename2.js',
location: {column: -1, row: 1},
},
],
category:
'Warning: Function components cannot be given refs. Attempts to access this ref will fail. Did you mean to use React.forwardRef()?%s',
message: {
content:
'Warning: Function components cannot be given refs. Attempts to access this ref will fail. Did you mean to use React.forwardRef()?\n\nCheck the render method of `Container(Component)`.',
substitutions: [
{
length: 52,
offset: 129,
},
],
},
});
});
it('detects a component stack in the second argument', () => {
expect(
parseLogBoxLog([
'Some kind of message',
'\n in MyComponent (at filename.js:1)\n in MyOtherComponent (at filename2.js:1)',
]),
).toEqual({
componentStack: [
{
content: 'MyComponent',
fileName: 'filename.js',
location: {column: -1, row: 1},
},
{
content: 'MyOtherComponent',
fileName: 'filename2.js',
location: {column: -1, row: 1},
},
],
category: 'Some kind of message',
message: {
content: 'Some kind of message',
substitutions: [],
},
});
});
it('detects a component stack in the nth argument', () => {
expect(
parseLogBoxLog([
'Some kind of message',
'Some other kind of message',
'\n in MyComponent (at filename.js:1)\n in MyOtherComponent (at filename2.js:1)',
'Some third kind of message',
]),
).toEqual({
componentStack: [
{
content: 'MyComponent',
fileName: 'filename.js',
location: {column: -1, row: 1},
},
{
content: 'MyOtherComponent',
fileName: 'filename2.js',
location: {column: -1, row: 1},
},
],
category:
'Some kind of message Some other kind of message Some third kind of message',
message: {
content:
'Some kind of message Some other kind of message Some third kind of message',
substitutions: [],
},
});
});
it('parses a transform error as a fatal', () => {
const error = {
message: 'TransformError failed to transform file.',
originalMessage: 'TransformError failed to transform file.',
name: '',
isComponentError: false,
componentStack: '',
stack: [],
id: 0,
isFatal: true,
};
expect(parseLogBoxException(error)).toEqual({
level: 'syntax',
isComponentError: false,
message: {
content: 'TransformError failed to transform file.',
substitutions: [],
},
stack: [],
componentStack: [],
category: 'TransformError failed to transform file.',
});
});
it('parses a babel transform syntax error', () => {
const error = {
message: `
197 | });
198 |
> 199 | export default CrashReactApp;
| ^
200 |`,
originalMessage: `TransformError SyntaxError: /path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js: 'import' and 'export' may only appear at the top level (199:0)
197 | });
198 |
> 199 | export default CrashReactApp;
| ^
200 |`,
name: '',
isComponentError: false,
componentStack: '',
stack: [],
id: 0,
isFatal: true,
};
expect(parseLogBoxException(error)).toEqual({
level: 'syntax',
isComponentError: false,
codeFrame: {
fileName: '/path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js',
location: {row: 199, column: 0},
content: ` 197 | });
198 |
> 199 | export default CrashReactApp;
| ^
200 |`,
},
message: {
content: "'import' and 'export' may only appear at the top level",
substitutions: [],
},
stack: [],
componentStack: [],
category: '/path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js-199-0',
});
});
it('parses a reference error', () => {
const error = {
message: `
197 | });
198 |
> 199 | export default CrashReactApp;
| ^
200 |`,
originalMessage: `TransformError ReferenceError: /path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js: 'import' and 'export' may only appear at the top level (199:0)
197 | });
198 |
> 199 | export default CrashReactApp;
| ^
200 |`,
name: '',
isComponentError: false,
componentStack: '',
stack: [],
id: 0,
isFatal: true,
};
expect(parseLogBoxException(error)).toEqual({
level: 'syntax',
isComponentError: false,
codeFrame: {
fileName: '/path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js',
location: {row: 199, column: 0},
content: ` 197 | });
198 |
> 199 | export default CrashReactApp;
| ^
200 |`,
},
message: {
content: "'import' and 'export' may only appear at the top level",
substitutions: [],
},
stack: [],
componentStack: [],
category: '/path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js-199-0',
});
});
it('parses a babel codeframe error', () => {
const error = {
message: `TransformError RKJSModules/Apps/CrashReact/CrashReactApp.js: /path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js: The first argument to \`fbRemoteAsset\` is "null_state_glyphs", but the requested asset is missing from the local metadata. Either the asset does not exist or the metadata is not up-to-date.
Please follow the instructions at: fburl.com/rn-remote-assets
197 | });
198 |
> 199 | export default CrashReactApp;
| ^
200 |`,
originalMessage: `TransformError RKJSModules/Apps/CrashReact/CrashReactApp.js: /path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js: The first argument to \`fbRemoteAsset\` is "null_state_glyphs", but the requested asset is missing from the local metadata. Either the asset does not exist or the metadata is not up-to-date.
Please follow the instructions at: fburl.com/rn-remote-assets
197 | });
198 |
> 199 | export default CrashReactApp;
| ^
200 |`,
name: '',
isComponentError: false,
componentStack: '',
stack: [],
id: 0,
isFatal: true,
};
expect(parseLogBoxException(error)).toEqual({
level: 'syntax',
isComponentError: false,
codeFrame: {
fileName: '/path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js',
location: null,
content: ` 197 | });
198 |
> 199 | export default CrashReactApp;
| ^
200 |`,
},
message: {
content: `The first argument to \`fbRemoteAsset\` is "null_state_glyphs", but the requested asset is missing from the local metadata. Either the asset does not exist or the metadata is not up-to-date.
Please follow the instructions at: fburl.com/rn-remote-assets`,
substitutions: [],
},
stack: [],
componentStack: [],
category: '/path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js-1-1',
});
});
it('parses a babel codeframe error with ansi', () => {
const error = {
message: `TransformError RKJSModules/Apps/CrashReact/CrashReactApp.js: /path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js: The first argument to \`fbRemoteAsset\` is "null_state_glyphs", but the requested asset is missing from the local metadata. Either the asset does not exist or the metadata is not up-to-date.
Please follow the instructions at: fburl.com/rn-remote-assets
197 | });
198 |
> 199 | export default CrashReactApp;
| ^
200 |`,
originalMessage: `TransformError RKJSModules/Apps/CrashReact/CrashReactApp.js: /path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js: The first argument to \`fbRemoteAsset\` is "null_state_glyphs", but the requested asset is missing from the local metadata. Either the asset does not exist or the metadata is not up-to-date.
Please follow the instructions at: fburl.com/rn-remote-assets
\u001b[0m \u001b[90m 46 | \u001b[39m headline\u001b[33m=\u001b[39m\u001b[32m"CrashReact Error Boundary"\u001b[39m\u001b[0m\n\u001b[0m \u001b[90m 47 | \u001b[39m body\u001b[33m=\u001b[39m{\u001b[32m\`\${this.state.errorMessage}\`\u001b[39m}\u001b[0m\n\u001b[0m\u001b[31m\u001b[1m>\u001b[22m\u001b[39m\u001b[90m 48 | \u001b[39m icon\u001b[33m=\u001b[39m{fbRemoteAsset(\u001b[32m'null_state_glyphs'\u001b[39m\u001b[33m,\u001b[39m {\u001b[0m\n\u001b[0m \u001b[90m | \u001b[39m \u001b[31m\u001b[1m^\u001b[22m\u001b[39m\u001b[0m\n\u001b[0m \u001b[90m 49 | \u001b[39m name\u001b[33m:\u001b[39m \u001b[32m'codexxx'\u001b[39m\u001b[33m,\u001b[39m\u001b[0m\n\u001b[0m \u001b[90m 50 | \u001b[39m size\u001b[33m:\u001b[39m \u001b[32m'112'\u001b[39m\u001b[33m,\u001b[39m\u001b[0m\n\u001b[0m \u001b[90m 51 | \u001b[39m })}\u001b[0m`,
name: '',
isComponentError: false,
componentStack: '',
stack: [],
id: 0,
isFatal: true,
};
expect(parseLogBoxException(error)).toEqual({
level: 'syntax',
isComponentError: false,
codeFrame: {
fileName: '/path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js',
location: null,
content:
"\u001b[0m \u001b[90m 46 | \u001b[39m headline\u001b[33m=\u001b[39m\u001b[32m\"CrashReact Error Boundary\"\u001b[39m\u001b[0m\n\u001b[0m \u001b[90m 47 | \u001b[39m body\u001b[33m=\u001b[39m{\u001b[32m`${this.state.errorMessage}`\u001b[39m}\u001b[0m\n\u001b[0m\u001b[31m\u001b[1m>\u001b[22m\u001b[39m\u001b[90m 48 | \u001b[39m icon\u001b[33m=\u001b[39m{fbRemoteAsset(\u001b[32m'null_state_glyphs'\u001b[39m\u001b[33m,\u001b[39m {\u001b[0m\n\u001b[0m \u001b[90m | \u001b[39m \u001b[31m\u001b[1m^\u001b[22m\u001b[39m\u001b[0m\n\u001b[0m \u001b[90m 49 | \u001b[39m name\u001b[33m:\u001b[39m \u001b[32m'codexxx'\u001b[39m\u001b[33m,\u001b[39m\u001b[0m\n\u001b[0m \u001b[90m 50 | \u001b[39m size\u001b[33m:\u001b[39m \u001b[32m'112'\u001b[39m\u001b[33m,\u001b[39m\u001b[0m\n\u001b[0m \u001b[90m 51 | \u001b[39m })}\u001b[0m",
},
message: {
content: `The first argument to \`fbRemoteAsset\` is "null_state_glyphs", but the requested asset is missing from the local metadata. Either the asset does not exist or the metadata is not up-to-date.
Please follow the instructions at: fburl.com/rn-remote-assets`,
substitutions: [],
},
stack: [],
componentStack: [],
category: '/path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js-1-1',
});
});
it('parses a error log', () => {
const error = {
id: 0,
isFatal: false,
isComponentError: false,
message: '### Error',
originalMessage: '### Error',
name: '',
componentStack:
'\n in MyComponent (at filename.js:1)\n in MyOtherComponent (at filename2.js:1)',
stack: [
{
column: 1,
file: 'foo.js',
lineNumber: 1,
methodName: 'bar',
collapse: false,
},
],
};
expect(parseLogBoxException(error)).toEqual({
level: 'error',
category: '### Error',
isComponentError: false,
message: {
content: '### Error',
substitutions: [],
},
componentStack: [
{
content: 'MyComponent',
fileName: 'filename.js',
location: {column: -1, row: 1},
},
{
content: 'MyOtherComponent',
fileName: 'filename2.js',
location: {column: -1, row: 1},
},
],
stack: [
{
column: 1,
file: 'foo.js',
lineNumber: 1,
methodName: 'bar',
collapse: false,
},
],
});
});
it('parses a fatal exception', () => {
const error = {
id: 0,
isFatal: true,
isComponentError: false,
message: '### Fatal',
originalMessage: '### Fatal',
componentStack: null,
name: '',
stack: [
{
column: 1,
file: 'foo.js',
lineNumber: 1,
methodName: 'bar',
collapse: false,
},
],
};
expect(parseLogBoxException(error)).toEqual({
level: 'fatal',
category: '### Fatal',
isComponentError: false,
message: {
content: '### Fatal',
substitutions: [],
},
componentStack: [],
stack: [
{
column: 1,
file: 'foo.js',
lineNumber: 1,
methodName: 'bar',
collapse: false,
},
],
});
});
it('parses a render error', () => {
const error = {
id: 0,
isComponentError: true,
isFatal: true,
message: '### Fatal',
originalMessage: '### Fatal',
componentStack: null,
name: '',
stack: [
{
column: 1,
file: 'foo.js',
lineNumber: 1,
methodName: 'bar',
collapse: false,
},
],
};
expect(parseLogBoxException(error)).toEqual({
level: 'fatal',
category: '### Fatal',
isComponentError: true,
message: {
content: '### Fatal',
substitutions: [],
},
componentStack: [],
stack: [
{
column: 1,
file: 'foo.js',
lineNumber: 1,
methodName: 'bar',
collapse: false,
},
],
});
});
it('a malformed syntax error falls back to a syntax error', () => {
const error = {
id: 0,
isFatal: true,
isComponentError: false,
// Note no code frame.
message:
"TransformError SyntaxError: /path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js: 'import' and 'export' may only appear at the top level (199:0)",
originalMessage:
"TransformError SyntaxError: /path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js: 'import' and 'export' may only appear at the top level (199:0)",
componentStack: null,
name: '',
stack: [
{
column: 1,
file: 'foo.js',
lineNumber: 1,
methodName: 'bar',
collapse: false,
},
],
};
expect(parseLogBoxException(error)).toEqual({
level: 'syntax',
category:
"TransformError SyntaxError: /path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js: 'import' and 'export' may only appear at the top level (199:0)",
message: {
content:
"TransformError SyntaxError: /path/to/RKJSModules/Apps/CrashReact/CrashReactApp.js: 'import' and 'export' may only appear at the top level (199:0)",
substitutions: [],
},
isComponentError: false,
componentStack: [],
stack: [
{
column: 1,
file: 'foo.js',
lineNumber: 1,
methodName: 'bar',
collapse: false,
},
],
});
});
});