66 lines
1.9 KiB
JavaScript
66 lines
1.9 KiB
JavaScript
import { load } from "./testAppDef"
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describe("initialiseApp", () => {
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it("should populate simple div with initial props", async () => {
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const { dom } = await load({
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_component: "testlib/div",
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className: "my-test-class",
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})
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expect(dom.window.document.body.children.length).toBe(1)
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const child = dom.window.document.body.children[0]
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expect(child.className).toBe("my-test-class")
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})
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it("should populate child component with props", async () => {
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const { dom } = await load({
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_component: "testlib/div",
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_children: [
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{
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_component: "testlib/h1",
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text: "header one",
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},
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{
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_component: "testlib/h1",
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text: "header two",
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},
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],
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})
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const rootDiv = dom.window.document.body.children[0]
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expect(rootDiv.children.length).toBe(2)
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expect(rootDiv.children[0].tagName).toBe("H1")
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expect(rootDiv.children[0].innerText).toBe("header one")
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expect(rootDiv.children[1].tagName).toBe("H1")
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expect(rootDiv.children[1].innerText).toBe("header two")
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})
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it("should append children when told to do so", async () => {
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const { dom } = await load({
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_component: "testlib/div",
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_children: [
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{
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_component: "testlib/h1",
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text: "header one",
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},
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{
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_component: "testlib/h1",
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text: "header two",
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},
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],
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append: true,
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})
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const rootDiv = dom.window.document.body.children[0]
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expect(rootDiv.children.length).toBe(3)
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expect(rootDiv.children[0].tagName).toBe("DIV")
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expect(rootDiv.children[0].className).toBe("default-child")
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expect(rootDiv.children[1].tagName).toBe("H1")
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expect(rootDiv.children[1].innerText).toBe("header one")
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expect(rootDiv.children[2].tagName).toBe("H1")
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expect(rootDiv.children[2].innerText).toBe("header two")
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})
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})
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