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turned null actions in to classes

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This commit is contained in:
Art Lowel
2017-01-17 12:06:32 +01:00
parent 5e523a5653
commit 562f09a366
2 changed files with 28 additions and 13 deletions
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18
src/app/shared/host-window.reducer.spec.ts
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@@ -2,19 +2,27 @@ import * as deepFreeze from "deep-freeze";
import { hostWindowReducer } from "./host-window.reducer";
import { HostWindowResizeAction } from "./host-window.actions";
class NullAction extends HostWindowResizeAction {
type = null;
constructor() {
super(0,0);
}
}
describe('hostWindowReducer', () => {
let nullAction = new HostWindowResizeAction(0, 0);
nullAction.type = null;
it("should return the current state when no valid actions have been made", () => {
const state = { width: 800, height: 600 };
const newState = hostWindowReducer(state, nullAction);
const action = new NullAction();
const newState = hostWindowReducer(state, action);
expect(newState).toEqual(state);
});
it("should start with width = null and height = null", () => {
const initialState = hostWindowReducer(undefined, nullAction);
const action = new NullAction();
const initialState = hostWindowReducer(undefined, action);
expect(initialState.width).toEqual(null);
expect(initialState.height).toEqual(null);
@@ -29,7 +37,7 @@ describe('hostWindowReducer', () => {
expect(newState.height).toEqual(768);
});
it("should perform the RESIZE action without mutating the previous state", () => {
it("should perform the RESIZE action without affecting the previous state", () => {
const state = { width: 800, height: 600 };
deepFreeze(state);