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build(aio): support overriding the Angular packages in examples with locally built ones

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This commit is contained in:
Peter Bacon Darwin
2017-07-27 08:28:54 +01:00
committed by Alex Rickabaugh
parent ecff8e6c93
commit c8c2ab012a
2 changed files with 68 additions and 3 deletions
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30
aio/tools/examples/example-boilerplate.spec.js
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@ -12,6 +12,7 @@ describe('example-boilerplate tool', () => {
beforeEach(() => {
spyOn(exampleBoilerPlate, 'installNodeModules');
spyOn(exampleBoilerPlate, 'overridePackage');
spyOn(exampleBoilerPlate, 'getFoldersContaining').and.returnValue(exampleFolders);
spyOn(fs, 'ensureSymlinkSync');
spyOn(exampleBoilerPlate, 'copyFile');
@ -23,6 +24,16 @@ describe('example-boilerplate tool', () => {
expect(exampleBoilerPlate.installNodeModules).toHaveBeenCalledWith(path.resolve(__dirname, 'shared'));
});
it('should override the Angular node_modules with the locally built Angular packages if `useLocal` is true', () => {
const numberOfAngularPackages = 12;
const numberOfAngularToolsPackages = 1;
exampleBoilerPlate.add(true);
expect(exampleBoilerPlate.overridePackage).toHaveBeenCalledTimes(numberOfAngularPackages + numberOfAngularToolsPackages);
// for example
expect(exampleBoilerPlate.overridePackage).toHaveBeenCalledWith(path.resolve(__dirname, '../../../dist/packages-dist'), 'core');
expect(exampleBoilerPlate.overridePackage).toHaveBeenCalledWith(path.resolve(__dirname, '../../../dist/tools/@angular'), 'tsc-wrapped');
});
it('should process all the example folders', () => {
exampleBoilerPlate.add();
expect(exampleBoilerPlate.getFoldersContaining).toHaveBeenCalledWith(path.resolve(__dirname, '../../content/examples'), 'example-config.json', 'node_modules');
@ -76,6 +87,23 @@ describe('example-boilerplate tool', () => {
});
});
describe('overridePackage', () => {
beforeEach(() => {
spyOn(shelljs, 'rm');
spyOn(fs, 'ensureSymlinkSync');
});
it('should remove the original package from the shared node_modules folder', () => {
exampleBoilerPlate.overridePackage('base/path', 'somePackage');
expect(shelljs.rm).toHaveBeenCalledWith('-rf', path.resolve(__dirname, 'shared/node_modules/@angular/somePackage'));
});
it('should symlink the source folder to the shared node_modules folder', () => {
exampleBoilerPlate.overridePackage('base/path', 'somePackage');
expect(fs.ensureSymlinkSync).toHaveBeenCalledWith(path.resolve('base/path/somePackage'), path.resolve(__dirname, 'shared/node_modules/@angular/somePackage'));
});
});
describe('getFoldersContaining', () => {
it('should use glob.sync', () => {
spyOn(glob, 'sync').and.returnValue(['a/b/config.json', 'c/d/config.json']);
@ -112,4 +140,4 @@ describe('example-boilerplate tool', () => {
expect(result).toEqual({});
});
});
});
});