31 lines
860 B
JavaScript
31 lines
860 B
JavaScript
import chai from "chai"
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import { Pattern } from "./dist/index.mjs"
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const expect = chai.expect
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const pattern = new Pattern();
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const store = pattern.store;
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describe('Store', () => {
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it("Store should be a Map", () => {
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expect(store.data.toString()).to.equal("[object Map]");
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});
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it("Should set/get a store value", () => {
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store.set("foo", "bar");
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expect(store.get("foo")).to.equal("bar");
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});
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it("Should set a store value only if unset", () => {
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store.setIfUnset("few", "baz");
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store.setIfUnset("few", "schmoo");
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expect(store.get("few")).to.equal("baz");
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});
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it("Should raise a warning when retrieving a invalid key", () => {
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store.get('nope')
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expect(pattern.events.warning.length).to.equal(1)
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expect(pattern.events.warning[0]).to.equal('Tried to access `nope` in the `store` but it is not set')
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});
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});
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