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vin-lookup-tests | added some tests

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This commit is contained in:
Scott Kiener 2022-06-09 15:05:58 -04:00
parent d665894ec8
commit 27dae3e889
1 changed files with 116 additions and 24 deletions
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140
src/layouts/vin-lookup/vin-lookup.spec.js
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@ -46,7 +46,6 @@ describe("vin-lookup.vue", () => {
it("Should update the funnel-footer forward button when VIN is changed", (done) => {
//Arrange
const { wrapper } = setupMocks({ });
wrapper.vm.$refs.funnelFooter.updateButtonText = jest.fn();
//Act
wrapper.setData({vin: "newValue"});
//Assert
@ -60,25 +59,6 @@ describe("vin-lookup.vue", () => {
it("Should call navigateForward() if the store carId matches the vin response carId and forward button is clicked", async () => {
// Arrange
const { wrapper } = setupMocks({ });
const zipValidationApiResponse = {
data: {
isServiceable: true
}
};
const vehicleLookupApiResponse = {
data: {
carId: 'initial carId'
}
};
const zipPromise = Promise.resolve(zipValidationApiResponse);
const vinPromise = Promise.resolve(vehicleLookupApiResponse);
wrapper.vm.validateZip = jest.fn().mockImplementation(() => zipPromise);
wrapper.vm.lookupVehicle = jest.fn().mockImplementation(() => vinPromise);
wrapper.vm.$refs.funnelFooter.updateButtonText = jest.fn();
wrapper.vm.$refs.funnelFooter.removeLoader = jest.fn();
wrapper.vm.navigateForward = jest.fn();
// Act
@ -87,12 +67,98 @@ describe("vin-lookup.vue", () => {
//Assert
expect(wrapper.vm.navigateForward).toHaveBeenCalled();
});
it("Should not call navigateForward() if the store carId does not match the vin response carId and forward button is clicked", async () => {
// Arrange
const { wrapper } = setupMocks({ });
const vehicleLookupApiResponse = {
data: {
carId: 'new carId' // does not match the store value
}
};
const vinPromise = Promise.resolve(vehicleLookupApiResponse);
wrapper.vm.lookupVehicle = jest.fn().mockImplementation(() => vinPromise);
wrapper.vm.navigateForward = jest.fn();
// Act
await wrapper.vm.forwardButtonAction();
//Assert
expect(wrapper.vm.navigateForward).not.toHaveBeenCalled();
});
it("Should call navigateForward() if the store carId does not match the vin response carId but does match previously enterted carId and forward button is clicked", async () => {
// Arrange
const { wrapper } = setupMocks({ });
const vehicleLookupApiResponse = {
data: {
carId: 'new carId' // does not match the store value
}
};
const vinPromise = Promise.resolve(vehicleLookupApiResponse);
wrapper.vm.lookupVehicle = jest.fn().mockImplementation(() => vinPromise);
wrapper.vm.navigateForward = jest.fn();
wrapper.vm.previouslyEnteredCarId = 'new carId';
// Act
await wrapper.vm.forwardButtonAction();
//Assert
expect(wrapper.vm.navigateForward).toHaveBeenCalled();
});
it("Should not call navigateForward() if zip service returns a non-serviceable flag", async () => {
// Arrange
const { wrapper } = setupMocks({ });
const zipValidationApiResponse = {
data: {
isServiceable: false
}
};
const zipPromise = Promise.resolve(zipValidationApiResponse);
wrapper.vm.validateZip = jest.fn().mockImplementation(() => zipPromise);
wrapper.vm.navigateForward = jest.fn();
wrapper.vm.previouslyEnteredCarId = 'new carId';
// Act
await wrapper.vm.forwardButtonAction();
//Assert
expect(wrapper.vm.navigateForward).not.toHaveBeenCalled();
});
it("Should not call navigateForward() when forward button is clicked but lookupVehicle errors out.", async () => {
// Arrange
const { wrapper } = setupMocks({ });
const vehicleLookupApiResponse = {
data: {
carId: 'new carId' // does not match the store value
}
};
const vinPromise = Promise.reject(vehicleLookupApiResponse);
wrapper.vm.lookupVehicle = jest.fn().mockImplementation(() => vinPromise);
wrapper.vm.navigateForward = jest.fn();
wrapper.vm.previouslyEnteredCarId = 'new carId';
// Act
await wrapper.vm.forwardButtonAction();
//Assert
expect(wrapper.vm.navigateForward).not.toHaveBeenCalled();
});
});
function setupMocks({ customMountOptions }) {
const mountOptions = getMountOptions({});
const finalMountOptions = Object.assign(mountOptions, customMountOptions);
@ -100,10 +166,36 @@ function setupMocks({ customMountOptions }) {
finalMountOptions.global.mocks["$store"] = store;
finalMountOptions.global.mixins = [mockMixin];
finalMountOptions['attachTo'] = document.body; // append wrapper to document.body to test DOM methods
const wrapper = shallowMount(vinLookup, finalMountOptions);
mockOutPromises(wrapper);
mockOutStubFunctions(wrapper);
return { wrapper };
}
}
function mockOutPromises(wrapper) {
const zipValidationApiResponse = {
data: {
isServiceable: true
}
};
const vehicleLookupApiResponse = {
data: {
carId: 'initial carId'
}
};
const zipPromise = Promise.resolve(zipValidationApiResponse);
const vinPromise = Promise.resolve(vehicleLookupApiResponse);
wrapper.vm.validateZip = jest.fn().mockImplementation(() => zipPromise);
wrapper.vm.lookupVehicle = jest.fn().mockImplementation(() => vinPromise);
}
function mockOutStubFunctions(wrapper) {
wrapper.vm.$refs.funnelFooter.updateButtonText = jest.fn();
wrapper.vm.$refs.funnelFooter.removeLoader = jest.fn();
}
const mockMixin = {
methods: {