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22 lines
801 B
22 lines
801 B
jest.setMock('../prompt-installation', {
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promptInstallation: jest.fn(),
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});
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const ExternalCommand = require('../../commands/resolveCommand');
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const { packageExists } = require('../package-exists');
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const { promptInstallation } = require('../prompt-installation');
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describe('@webpack-cli/utils', () => {
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it('should check existence of package', () => {
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// use an actual path relative to the packageUtils file
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expect(packageExists('./logger')).toBeTruthy();
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expect(packageExists('./nonexistent-package')).toBeFalsy();
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});
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it('should not throw if the user interrupts', async () => {
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promptInstallation.mockImplementation(() => {
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throw new Error();
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});
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await expect(ExternalCommand('info')).resolves.not.toThrow();
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});
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});
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