2023-01-11 04:23:29 -05:00
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import { HttpResponse } from "@/utils/net/http-response";
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import { HttpError, isHttpError } from "@/utils/errors/http-error";
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describe("HttpError", () => {
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describe("constructor", () => {
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test("initializes with given response and message", () => {
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const response = HttpResponse.text("Resource does not exist", { status: 404, statusText: "Not Found" });
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const error = new HttpError(response, "An error occurred.", false);
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expect(error).toBeInstanceOf(HttpError);
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2023-05-18 13:33:21 -04:00
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expect(error.name).toBe("HttpError");
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2023-01-11 04:23:29 -05:00
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expect(error.message).toBe("An error occurred.");
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expect(error.isSoft).toBe(false);
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expect(error.response).toBe(response);
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});
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test("initializes with isSoft set to true for server error", () => {
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const response = HttpResponse.text("Somebody knows what happened?", { status: 500, statusText: "Internal Server Error" });
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const error = new HttpError(response);
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expect(error.isSoft).toBe(true);
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expect(error.response).toBe(response);
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});
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test("initializes with isSoft set to false for client error", () => {
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const response = HttpResponse.text("It's not my fault!", { status: 400, statusText: "Bad Request" });
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const error = new HttpError(response);
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expect(error.isSoft).toBe(false);
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expect(error.response).toBe(response);
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});
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});
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describe("fromResponse", () => {
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test("creates HttpError from given response", async () => {
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const response = HttpResponse.text("Resource does not exist", { status: 404, statusText: "Not Found" });
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const error = await HttpError.fromResponse(response, false);
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expect(error).toBeInstanceOf(HttpError);
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2023-05-18 13:33:21 -04:00
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expect(error.name).toBe("HttpError");
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2023-01-11 04:23:29 -05:00
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});
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test("includes text content in the error message", async () => {
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const response = HttpResponse.json({ error: "Resource does not exist" }, { status: 404, statusText: "Not Found" });
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const error = await HttpError.fromResponse(response, false);
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expect(error.message).toBe(`404 (Not Found, ${JSON.stringify({ error: "Resource does not exist" })})`);
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});
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test("does not include HTML content in the error message", async () => {
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const htmlContent = "<!DOCTYPE html><html><head><title>Not Found</title></head><body>Page Not Found</body></html>";
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const response = HttpResponse.text(htmlContent, { status: 404, statusText: "Not Found" });
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const error = await HttpError.fromResponse(response);
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expect(error.message).toBe("404 (Not Found)");
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});
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test("returns soft error for server error codes", async () => {
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const response = HttpResponse.text("Somebody knows what happened?", { status: 500, statusText: "Internal Server Error" });
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const error = await HttpError.fromResponse(response);
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expect(error.isSoft).toBe(true);
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});
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test("returns soft error for Too Many Requests error code (429)", async () => {
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const response = HttpResponse.text("", { status: 429, statusText: "Too Many Requests" });
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const error = await HttpError.fromResponse(response);
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expect(error.isSoft).toBe(true);
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});
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test("returns non-soft error for client error codes", async () => {
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const response = HttpResponse.text("It's not my fault!", { status: 400, statusText: "Bad Request" });
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const error = await HttpError.fromResponse(response);
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expect(error.isSoft).toBe(false);
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});
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test("can still read the response contents after the error is created", async () => {
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const response = HttpResponse.json({ error: "Resource does not exist" }, { status: 404, statusText: "Not Found" });
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const error = await HttpError.fromResponse(response);
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const responseJson = await error.response.json();
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expect(error.message).toBe(`404 (Not Found, ${JSON.stringify({ error: "Resource does not exist" })})`);
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expect(responseJson).toEqual({ error: "Resource does not exist" });
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});
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});
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});
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describe("isHttpError", () => {
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test("returns true for HttpError", () => {
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const response = HttpResponse.text("Resource does not exist", { status: 404, statusText: "Not Found" });
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const error = new HttpError(response, "An error occurred.", false);
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expect(isHttpError(error)).toBe(true);
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});
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test("returns false for non-HttpError errors", () => {
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expect(isHttpError(new Error("An error occurred."))).toBe(false);
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});
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test("returns false for non-error values", () => {
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expect(isHttpError("An error occurred.")).toBe(false);
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});
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});
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