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https://github.com/pyscript/pyscript.git
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b674515d06
* Add unit tests for pyloader and pytitle * Add more unit tests for pyrepl, pybox and pyinputbox * Add more tests for pyscript and pyconfig * White space * Fix d3 tests and improve more examples test * Update matplotlib test * Add numpy to dependencies * Address Madhur comments * Update test name
41 lines
1.2 KiB
TypeScript
41 lines
1.2 KiB
TypeScript
import { jest } from "@jest/globals";
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import { PyTitle } from "../../src/components/pytitle"
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customElements.define("py-title", PyTitle);
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describe("PyTitle", () => {
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let instance: PyTitle;
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beforeEach(() => {
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instance = new PyTitle();
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})
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it("PyTitle instantiates correctly", async () => {
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expect(instance).toBeInstanceOf(PyTitle);
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})
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it("test connectedCallback defaults", async () => {
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instance.connectedCallback();
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expect(instance.label).toBe("")
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expect(instance.mount_name).toBe("")
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expect(instance.innerHTML).toBe(`<div class=\"py-title\" id=\"\"><h1></h1></div>`)
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})
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it("label renders correctly on the page and updates id", async () => {
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instance.innerHTML = "Hello, world!"
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// We need this to test mount_name works properly since connectedCallback
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// doesn't automatically call checkId (should it?)
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instance.checkId();
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instance.connectedCallback();
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expect(instance.label).toBe("Hello, world!")
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// mount_name should be similar to: py_be025f4c_2150_7f2a_1a85_af92970c2a0e
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expect(instance.mount_name).toMatch(/py_(\w+_){1,5}/);
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expect(instance.innerHTML).toContain("<h1>Hello, world!</h1>")
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})
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})
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