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