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import { EOYSnippet } from "content-src/asrouter/templates/EOYSnippet/EOYSnippet";
import { GlobalOverrider } from "test/unit/utils";
import { mount } from "enzyme";
import React from "react";
import { FluentBundle, FluentResource } from "@fluent/bundle";
import { LocalizationProvider, ReactLocalization } from "@fluent/react";
import schema from "content-src/asrouter/templates/EOYSnippet/EOYSnippet.schema.json";
const DEFAULT_CONTENT = {
text: "foo",
donation_amount_first: 50,
donation_amount_second: 25,
donation_amount_third: 10,
donation_amount_fourth: 5,
donation_form_url: "https://submit.form",
button_label: "Donate",
};
describe("EOYSnippet", () => {
let sandbox;
let wrapper;
function mockL10nWrapper(content) {
const bundle = new FluentBundle("en-US");
for (const [id, value] of Object.entries(content)) {
if (typeof value === "string") {
bundle.addResource(new FluentResource(`${id} = ${value}`));
}
}
const l10n = new ReactLocalization([bundle]);
return {
wrappingComponent: LocalizationProvider,
wrappingComponentProps: { l10n },
};
}
/**
* mountAndCheckProps - Mounts a EOYSnippet with DEFAULT_CONTENT extended with any props
* passed in the content param and validates props against the schema.
* @param {obj} content Object containing custom message content (e.g. {text, icon, title})
* @returns enzyme wrapper for EOYSnippet
*/
function mountAndCheckProps(content = {}, provider = "test-provider") {
const props = {
content: Object.assign({}, DEFAULT_CONTENT, content),
provider,
onAction: sandbox.stub(),
onBlock: sandbox.stub(),
sendClick: sandbox.stub(),
};
const comp = mount(
<EOYSnippet {...props} />,
mockL10nWrapper(props.content)
);
// Check schema with the final props the component receives (including defaults)
assert.jsonSchema(comp.children().get(0).props.content, schema);
return comp;
}
beforeEach(() => {
sandbox = sinon.createSandbox();
wrapper = mountAndCheckProps();
});
afterEach(() => {
sandbox.restore();
});
it("should have the correct defaults", () => {
wrapper = mountAndCheckProps();
// SendToDeviceSnippet is a wrapper around SubmitFormSnippet
const { props } = wrapper.children().get(0);
const defaultProperties = Object.keys(schema.properties).filter(
prop => schema.properties[prop].default
);
assert.lengthOf(defaultProperties, 4);
defaultProperties.forEach(prop =>
assert.propertyVal(props.content, prop, schema.properties[prop].default)
);
});
it("should render 4 donation options", () => {
assert.lengthOf(wrapper.find("input[type='radio']"), 4);
});
it("should have a data-metric field", () => {
assert.ok(wrapper.find("form[data-metric='EOYSnippetForm']").exists());
});
it("should select the second donation option", () => {
wrapper = mountAndCheckProps({ selected_button: "donation_amount_second" });
assert.propertyVal(
wrapper.find("input[type='radio']").get(1).props,
"defaultChecked",
true
);
});
it("should set frequency value to monthly", () => {
const form = wrapper.find("form").instance();
assert.equal(form.querySelector("[name='frequency']").value, "single");
form.querySelector("#monthly-checkbox").checked = true;
wrapper.find("form").simulate("submit");
assert.equal(form.querySelector("[name='frequency']").value, "monthly");
});
it("should block after submitting the form", () => {
const onBlockStub = sandbox.stub();
wrapper.setProps({ onBlock: onBlockStub });
wrapper.find("form").simulate("submit");
assert.calledOnce(onBlockStub);
});
it("should not block if do_not_autoblock is true", () => {
const onBlockStub = sandbox.stub();
wrapper = mountAndCheckProps({ do_not_autoblock: true });
wrapper.setProps({ onBlock: onBlockStub });
wrapper.find("form").simulate("submit");
assert.notCalled(onBlockStub);
});
it("should report form submissions", () => {
wrapper = mountAndCheckProps();
const { sendClick } = wrapper.props();
wrapper.find("form").simulate("submit");
assert.calledOnce(sendClick);
assert.equal(
sendClick.firstCall.args[0].target.dataset.metric,
"EOYSnippetForm"
);
});
it("it should preserve URL GET params as hidden inputs", () => {
wrapper = mountAndCheckProps({
donation_form_url:
"https://donate.mozilla.org/pl/?utm_source=desktop-snippet&utm_medium=snippet&utm_campaign=donate&utm_term=7556",
});
const hiddenInputs = wrapper.find("input[type='hidden']");
assert.propertyVal(
hiddenInputs.find("[name='utm_source']").props(),
"value",
"desktop-snippet"
);
assert.propertyVal(
hiddenInputs.find("[name='amp;utm_medium']").props(),
"value",
"snippet"
);
assert.propertyVal(
hiddenInputs.find("[name='amp;utm_campaign']").props(),
"value",
"donate"
);
assert.propertyVal(
hiddenInputs.find("[name='amp;utm_term']").props(),
"value",
"7556"
);
});
describe("locale", () => {
let stub;
let globals;
beforeEach(() => {
globals = new GlobalOverrider();
stub = sandbox.stub().returns({ format: () => {} });
globals = new GlobalOverrider();
globals.set({ Intl: { NumberFormat: stub } });
});
afterEach(() => {
globals.restore();
});
it("should use content.locale for Intl", () => {
// triggers component rendering and calls the function we're testing
wrapper.setProps({
content: {
locale: "locale-foo",
donation_form_url: DEFAULT_CONTENT.donation_form_url,
},
});
assert.calledOnce(stub);
assert.calledWithExactly(stub, "locale-foo", sinon.match.object);
});
it("should use navigator.language as locale fallback", () => {
// triggers component rendering and calls the function we're testing
wrapper.setProps({
content: {
locale: null,
donation_form_url: DEFAULT_CONTENT.donation_form_url,
},
});
assert.calledOnce(stub);
assert.calledWithExactly(stub, navigator.language, sinon.match.object);
});
});
});
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