39 lines
975 B
JavaScript
39 lines
975 B
JavaScript
// @flow
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import parseDocumentIds from "./parseDocumentIds";
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it("should not return non links", () => {
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expect(parseDocumentIds(`# Header`).length).toBe(0);
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});
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it("should return an array of document ids", () => {
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const result = parseDocumentIds(`# Header
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[internal](/doc/test-456733)
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`);
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expect(result.length).toBe(1);
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expect(result[0]).toBe("test-456733");
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});
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it("should not return duplicate document ids", () => {
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expect(parseDocumentIds(`# Header`).length).toBe(0);
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const result = parseDocumentIds(`# Header
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[internal](/doc/test-456733)
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[another link to the same doc](/doc/test-456733)
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`);
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expect(result.length).toBe(1);
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expect(result[0]).toBe("test-456733");
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});
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it("should not return non document links", () => {
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expect(parseDocumentIds(`[google](http://www.google.com)`).length).toBe(0);
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});
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it("should not return non document relative links", () => {
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expect(parseDocumentIds(`[relative](/developers)`).length).toBe(0);
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});
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