101 lines
3.4 KiB
Plaintext
101 lines
3.4 KiB
Plaintext
import {
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configLoader,
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loadConfig,
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ConfigLoaderFailResult,
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ConfigLoaderSuccessResult,
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} from "../config-loader";
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import { join } from "path";
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describe("config-loader", (): void => {
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it("should use explicitParams when set", () => {
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const result = configLoader({
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explicitParams: {
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baseUrl: "/foo/bar",
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paths: {
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asd: ["asd"],
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},
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},
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cwd: "/baz",
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});
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const successResult = result as ConfigLoaderSuccessResult;
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// assert.equal(successResult.resultType, "success");
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// assert.equal(successResult.absoluteBaseUrl, "/foo/bar");
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// assert.equal(successResult.paths["asd"][0], "asd");
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expect(successResult.resultType).toBe("success");
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expect(successResult.absoluteBaseUrl).toBe("/foo/bar");
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expect(successResult.paths["asd"][0]).toBe("asd");
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});
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it("should use explicitParams when set and add cwd when path is relative", () => {
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const result = configLoader({
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explicitParams: {
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baseUrl: "bar/",
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paths: {
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asd: ["asd"],
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},
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},
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cwd: "/baz",
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});
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const successResult = result as ConfigLoaderSuccessResult;
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// assert.equal(successResult.resultType, "success");
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// assert.equal(successResult.absoluteBaseUrl, join("/baz", "bar/"));
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expect(successResult.resultType).toBe("success");
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expect(successResult.absoluteBaseUrl).toBe(join("/baz", "bar/"));
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});
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it("should fallback to tsConfigLoader when explicitParams is not set", () => {
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const result = configLoader({
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explicitParams: undefined,
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cwd: "/baz",
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// tslint:disable-next-line:no-any
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tsConfigLoader: (_: any) => ({
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tsConfigPath: "/baz/tsconfig.json",
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baseUrl: "./src",
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paths: {},
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}),
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});
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const successResult = result as ConfigLoaderSuccessResult;
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// assert.equal(successResult.resultType, "success");
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// assert.equal(successResult.absoluteBaseUrl, join("/baz", "src"));
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expect(successResult.resultType).toBe("success");
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expect(successResult.absoluteBaseUrl).toBe(join("/baz", "src"));
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});
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it("should show an error message when baseUrl is missing", () => {
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const result = configLoader({
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explicitParams: undefined,
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cwd: "/baz",
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// tslint:disable-next-line:no-any
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tsConfigLoader: (_: any) => ({
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tsConfigPath: "/baz/tsconfig.json",
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baseUrl: undefined,
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paths: {},
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}),
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});
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const failResult = result as ConfigLoaderFailResult;
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// assert.equal(failResult.resultType, "failed");
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// assert.isTrue(failResult.message.indexOf("baseUrl") > -1);
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expect(failResult.resultType).toBe("failed");
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expect(failResult.message.indexOf("baseUrl") > -1).toBeTruthy();
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});
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it("should presume cwd to be a tsconfig file when loadConfig is called with absolute path to tsconfig.json", () => {
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// using tsconfig-named.json to ensure that future changes to fix
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// https://github.com/dividab/tsconfig-paths/issues/31
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// do not pass this test case just because of a directory walk looking
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// for tsconfig.json
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const configFile = join(__dirname, "tsconfig-named.json");
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const result = loadConfig(configFile);
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const successResult = result as ConfigLoaderSuccessResult;
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// assert.equal(successResult.resultType, "success");
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// assert.equal(successResult.configFileAbsolutePath, configFile);
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expect(successResult.resultType).toBe("success");
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expect(successResult.configFileAbsolutePath).toBe(configFile);
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});
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});
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