react-native/local-cli/__tests__/generators-test.js

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'use strict';
jest.autoMockOff();
var path = require('path');
var fs = require('fs');
describe('React Yeoman Generators', function() {
describe('react:react', function() {
var assert;
beforeEach(function() {
// A deep dependency of yeoman spams console.log with giant json objects.
// yeoman-generator/node_modules/
// download/node_modules/
// caw/node_modules/
// get-proxy/node_modules/
// rc/index.js
var log = console.log;
console.log = function() {};
assert = require('yeoman-generator').assert;
var helpers = require('yeoman-generator').test;
console.log = log;
var generated = false;
runs(function() {
helpers.run(path.resolve(__dirname, '../generator'))
.withArguments(['TestApp'])
.on('end', function() {
generated = true;
});
});
waitsFor(function() {
jest.runAllTicks();
jest.runOnlyPendingTimers();
return generated;
}, "generation", 750);
});
it('creates files', function() {
assert.file([
'.flowconfig',
'.gitignore',
'.watchmanconfig',
'index.ios.js',
'index.android.js'
]);
});
it('replaces vars in index.ios.js', function() {
assert.fileContent('index.ios.js', 'var TestApp = React.createClass({');
assert.fileContent(
'index.ios.js',
'AppRegistry.registerComponent(\'TestApp\', () => TestApp);'
);
assert.noFileContent('index.ios.js', 'SampleApp');
});
it('replaces vars in index.android.js', function() {
assert.fileContent('index.android.js', 'var TestApp = React.createClass({');
assert.fileContent(
'index.android.js',
'AppRegistry.registerComponent(\'TestApp\', () => TestApp);'
);
assert.noFileContent('index.ios.js', 'SampleApp');
});
it('composes with ios generator', function() {
var stat = fs.statSync('ios');
expect(stat.isDirectory()).toBe(true);
});
it('composes with android generator', function() {
var stat = fs.statSync('android');
expect(stat.isDirectory()).toBe(true);
})
});
describe('react:android', function () {
var assert;
beforeEach(function (done) {
// A deep dependency of yeoman spams console.log with giant json objects.
// yeoman-generator/node_modules/
// download/node_modules/
// caw/node_modules/
// get-proxy/node_modules/
// rc/index.js
var log = console.log;
console.log = function() {};
assert = require('yeoman-generator').assert;
var helpers = require('yeoman-generator').test;
console.log = log;
var generated = false;
runs(function() {
helpers.run(path.resolve(__dirname, '..', 'generator-android'))
.withArguments(['TestAppAndroid'])
.withOptions({
'package': 'com.reactnative.test',
})
.on('end', function() {
generated = true;
});
});
waitsFor(function() {
jest.runAllTicks();
jest.runOnlyPendingTimers();
return generated;
}, "generation", 750);
});
it('creates files', function () {
assert.file([
path.join('android', 'build.gradle'),
path.join('android', 'gradle.properties'),
path.join('android', 'gradlew.bat'),
path.join('android', 'gradlew'),
path.join('android', 'settings.gradle'),
path.join('android', 'app', 'build.gradle'),
path.join('android', 'app', 'proguard-rules.pro'),
path.join('android', 'app', 'src', 'main', 'AndroidManifest.xml'),
path.join('android', 'app', 'src', 'main', 'java', 'com', 'reactnative', 'test', 'MainActivity.java'),
path.join('android', 'app', 'src', 'main', 'res', 'mipmap-hdpi', 'ic_launcher.png'),
path.join('android', 'app', 'src', 'main', 'res', 'mipmap-mdpi', 'ic_launcher.png'),
path.join('android', 'app', 'src', 'main', 'res', 'mipmap-xhdpi', 'ic_launcher.png'),
path.join('android', 'app', 'src', 'main', 'res', 'mipmap-xxhdpi', 'ic_launcher.png'),
path.join('android', 'app', 'src', 'main', 'res', 'values', 'strings.xml'),
path.join('android', 'app', 'src', 'main', 'res', 'values', 'styles.xml'),
path.join('android', 'gradle', 'wrapper', 'gradle-wrapper.jar'),
path.join('android', 'gradle', 'wrapper', 'gradle-wrapper.properties')
]);
});
it('replaces variables', function() {
assert.fileContent(path.join('android', 'app', 'build.gradle'), 'applicationId "com.reactnative.test"');
assert.fileContent(
path.join('android', 'app', 'src', 'main', 'AndroidManifest.xml'),
'package="com.reactnative.test"'
);
assert.fileContent(
path.join('android', 'app', 'src', 'main', 'AndroidManifest.xml'),
'name=".MainActivity"'
);
assert.fileContent(
path.join('android', 'app', 'src', 'main', 'java', 'com', 'reactnative', 'test', 'MainActivity.java'),
'package com.reactnative.test;'
);
assert.fileContent(
path.join('android', 'app', 'src', 'main', 'java', 'com', 'reactnative', 'test', 'MainActivity.java'),
'mReactRootView.startReactApplication(mReactInstanceManager, "TestAppAndroid", null);'
);
assert.fileContent(
path.join('android', 'app', 'src', 'main', 'res', 'values', 'strings.xml'),
'<string name="app_name">TestAppAndroid</string>'
);
});
});
describe('react:ios', function() {
var assert;
beforeEach(function() {
// A deep dependency of yeoman spams console.log with giant json objects.
// yeoman-generator/node_modules/
// download/node_modules/
// caw/node_modules/
// get-proxy/node_modules/
// rc/index.js
var log = console.log;
console.log = function() {};
assert = require('yeoman-generator').assert;
var helpers = require('yeoman-generator').test;
console.log = log;
var generated = false;
runs(function() {
helpers.run(path.resolve(__dirname, '../generator-ios'))
.withArguments(['TestAppIOS'])
.on('end', function() {
generated = true;
});
});
waitsFor(function() {
jest.runAllTicks();
jest.runOnlyPendingTimers();
return generated;
}, "generation", 750);
});
it('creates files', function() {
assert.file([
'ios/main.jsbundle',
'ios/TestAppIOS/AppDelegate.h',
'ios/TestAppIOS/AppDelegate.m',
'ios/TestAppIOS/Base.lproj/LaunchScreen.xib',
'ios/TestAppIOS/Images.xcassets/AppIcon.appiconset/Contents.json',
'ios/TestAppIOS/Info.plist',
'ios/TestAppIOS/main.m',
'ios/TestAppIOS.xcodeproj/project.pbxproj',
'ios/TestAppIOS.xcodeproj/xcshareddata/xcschemes/TestAppIOS.xcscheme',
'ios/TestAppIOSTests/TestAppIOSTests.m',
'ios/TestAppIOSTests/Info.plist'
]);
});
it('replaces vars in AppDelegate.m', function() {
var appDelegate = 'ios/TestAppIOS/AppDelegate.m';
assert.fileContent(appDelegate, 'moduleName:@"TestAppIOS"');
assert.noFileContent(appDelegate, 'SampleApp');
});
it('replaces vars in LaunchScreen.xib', function() {
var launchScreen = 'ios/TestAppIOS/Base.lproj/LaunchScreen.xib';
assert.fileContent(launchScreen, 'text="TestAppIOS"');
assert.noFileContent(launchScreen, 'SampleApp');
});
it('replaces vars in TestAppIOSTests.m', function() {
var tests = 'ios/TestAppIOSTests/TestAppIOSTests.m';
assert.fileContent(tests, '@interface TestAppIOSTests : XCTestCase');
assert.fileContent(tests, '@implementation TestAppIOSTests');
assert.noFileContent(tests, 'SampleApp');
});
it('replaces vars in project.pbxproj', function() {
var pbxproj = 'ios/TestAppIOS.xcodeproj/project.pbxproj';
assert.fileContent(pbxproj, '"TestAppIOS"');
assert.fileContent(pbxproj, '"TestAppIOSTests"');
assert.fileContent(pbxproj, 'TestAppIOS.app');
assert.fileContent(pbxproj, 'TestAppIOSTests.xctest');
assert.noFileContent(pbxproj, 'SampleApp');
});
it('replaces vars in xcscheme', function() {
var xcscheme = 'ios/TestAppIOS.xcodeproj/xcshareddata/xcschemes/TestAppIOS.xcscheme';
assert.fileContent(xcscheme, '"TestAppIOS"');
assert.fileContent(xcscheme, '"TestAppIOS.app"');
assert.fileContent(xcscheme, 'TestAppIOS.xcodeproj');
assert.fileContent(xcscheme, '"TestAppIOSTests.xctest"');
assert.fileContent(xcscheme, '"TestAppIOSTests"');
assert.noFileContent(xcscheme, 'SampleApp');
});
});
});