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import actions from 'content/actions';
import inputReducer from 'content/reducers/input';
describe("input reducer", () => {
it('return the initial state', () => {
let state = inputReducer(undefined, {});
expect(state).to.have.deep.property('keys', []);
});
it('return next state for INPUT_KEY_PRESS', () => {
let action = { type: actions.INPUT_KEY_PRESS, key: 'a' };
let state = inputReducer(undefined, action);
expect(state).to.have.deep.property('keys', ['a']);
action = { type: actions.INPUT_KEY_PRESS, key: 'b' };
state = inputReducer(state, action);
expect(state).to.have.deep.property('keys', ['a', 'b']);
});
it('return next state for INPUT_CLEAR_KEYS', () => {
let action = { type: actions.INPUT_CLEAR_KEYS };
let state = inputReducer({ keys: [1, 2, 3] }, action);
expect(state).to.have.deep.property('keys', []);
});
});
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