From c3455c0ceee6bbe399781819a42fff6cf24792e2 Mon Sep 17 00:00:00 2001 From: David Hewitt Date: Wed, 13 Sep 2023 13:35:39 +0100 Subject: fix(node/fetch): Make data URL fetch consistent with node (#5126) --- test/js/web/fetch/fetch.test.ts | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'test/js/web/fetch/fetch.test.ts') diff --git a/test/js/web/fetch/fetch.test.ts b/test/js/web/fetch/fetch.test.ts index aa44ee76a..4ef5d7bba 100644 --- a/test/js/web/fetch/fetch.test.ts +++ b/test/js/web/fetch/fetch.test.ts @@ -93,6 +93,30 @@ describe("fetch data urls", () => { expect(blob.type).toBe("text/plain;charset=utf-8"); expect(blob.text()).resolves.toBe("helloworld!"); }); + it("unstrict parsing of invalid URL characters", async () => { + var url = "data:application/json,{%7B%7D}"; + var res = await fetch(url); + expect(res.status).toBe(200); + expect(res.statusText).toBe("OK"); + expect(res.ok).toBe(true); + + var blob = await res.blob(); + expect(blob.size).toBe(4); + expect(blob.type).toBe("application/json;charset=utf-8"); + expect(blob.text()).resolves.toBe("{{}}"); + }); + it("unstrict parsing of double percent characters", async () => { + var url = "data:application/json,{%%7B%7D%%}%%"; + var res = await fetch(url); + expect(res.status).toBe(200); + expect(res.statusText).toBe("OK"); + expect(res.ok).toBe(true); + + var blob = await res.blob(); + expect(blob.size).toBe(9); + expect(blob.type).toBe("application/json;charset=utf-8"); + expect(blob.text()).resolves.toBe("{%{}%%}%%"); + }); it("data url (invalid)", async () => { var url = "data:Hello%2C%20World!"; expect(async () => { -- cgit v1.2.3