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thomashagstrom/CompFunc.test.tsx

Created January 14, 2019 07:55
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Test React component function
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CompFunc.test.tsx
it('`onEmailChanged` should update state', () => {
const wrapper = TestRenderer.create(<CognitoLogin />);
const expectedEmail = 'bogus@stuff.com';
wrapper.root.instance.onEmailChanged(expectedEmail);
expect(wrapper.root.instance.state.userInput.email).toBe(expectedEmail);
});
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