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import NotificationReducer from 'generic-components/notifications/NotificationReducer';
import NotificationConstants from "generic-components/notifications/NotificationConstants";
describe('NotificationReducer', () => {
const defaultState = {
type: 'default',
title: 'some default title',
msg: 'some default message',
timeout: 1
};
it('Should return default state when action type is not supported', () => {
// given
const unsupportedAction = {
type: undefined
};
// when
const actualState = NotificationReducer(defaultState, unsupportedAction);
// then
expect(actualState).toEqual(defaultState);
});
it('Should return state with type default when action type is info', () => {
// given
const expectedState = {
type: 'default',
title: 'some title',
msg: 'some message',
timeout: 5
};
const infoAction = {
type: NotificationConstants.NOTIFY_INFO,
data: {
title: "some title",
msg: "some message",
timeout: 5
}
};
// when
const actualState = NotificationReducer(defaultState, infoAction);
// then
expect(actualState).toEqual(expectedState);
});
it('Should return status with type success when action type is success', () => {
// given
const expectedState = {
type: 'success',
title: 'some title',
msg: 'some message',
timeout: 2
};
const infoAction = {
type: NotificationConstants.NOTIFY_SUCCESS,
data: {
title: "some title",
msg: "some message",
timeout: 2
}
};
// when
const actualState = NotificationReducer(defaultState, infoAction);
// then
expect(actualState).toEqual(expectedState);
});
it('Should return status with type success when action type is success', () => {
// given
const expectedState = {
type: 'success',
title: 'some title',
msg: 'some message',
timeout: 2
};
const infoAction = {
type: NotificationConstants.NOTIFY_SUCCESS,
data: {
title: "some title",
msg: "some message",
timeout: 2
}
};
// when
const actualState = NotificationReducer(defaultState, infoAction);
// then
expect(actualState).toEqual(expectedState);
});
it('Should return status with type error when action type is error', () => {
// given
const expectedState = {
type: 'error',
title: 'some title',
msg: 'some message',
timeout: 2
};
const infoAction = {
type: NotificationConstants.NOTIFY_ERROR,
data: {
title: "some title",
msg: "some message",
timeout: 2
}
};
// when
const actualState = NotificationReducer(defaultState, infoAction);
// then
expect(actualState).toEqual(expectedState);
});
it('Should return status with type error when action type is error', () => {
// given
const expectedState = {
type: 'error',
title: 'some title',
msg: 'some message',
timeout: 2
};
const infoAction = {
type: NotificationConstants.NOTIFY_ERROR,
data: {
title: "some title",
msg: "some message",
timeout: 2
}
};
// when
const actualState = NotificationReducer(defaultState, infoAction);
// then
expect(actualState).toEqual(expectedState);
});
it('Should return status with type warning when action type is warning', () => {
// given
const expectedState = {
type: 'warning',
title: 'some title',
msg: 'some message',
timeout: 2
};
const infoAction = {
type: NotificationConstants.NOTIFY_WARNING,
data: {
title: "some title",
msg: "some message",
timeout: 2
}
};
// when
const actualState = NotificationReducer(defaultState, infoAction);
// then
expect(actualState).toEqual(expectedState);
});
it('Should return null when action type is close', () => {
// given
const expectedState = null;
const infoAction = {
type: NotificationConstants.NOTIFY_CLOSE,
data: {
title: "some title",
msg: "some message",
timeout: 2
}
};
// when
const actualState = NotificationReducer(defaultState, infoAction);
// then
expect(actualState).toEqual(expectedState);
});
});
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