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Merge pull request #359 from MHekert/tests/getPackageVersion
added getPackageVersion tests
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import { getPackageVersion } from "./getPackageVersion" | ||
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describe("getPackageVersion", () => { | ||
beforeEach(() => { | ||
jest.resetModules() | ||
}) | ||
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const packagePath = "../package.json" | ||
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it("should return version without change when already valid", () => { | ||
const packageJSON = { | ||
version: "1.2.3", | ||
} | ||
jest.mock(packagePath, () => { | ||
return packageJSON | ||
}) | ||
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const expected = "1.2.3" | ||
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expect(getPackageVersion(packagePath)).toEqual(expected) | ||
}) | ||
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it("should return version with prefix", () => { | ||
const packageJSON = { | ||
version: "v1.2.3", | ||
} | ||
jest.mock(packagePath, () => { | ||
return packageJSON | ||
}) | ||
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const expected = "v1.2.3" | ||
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expect(getPackageVersion(packagePath)).toEqual(expected) | ||
}) | ||
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it("should return invalid version without change", () => { | ||
const packageJSON = { | ||
version: "a.b.c", | ||
} | ||
jest.mock(packagePath, () => { | ||
return packageJSON | ||
}) | ||
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const expected = "a.b.c" | ||
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expect(getPackageVersion(packagePath)).toEqual(expected) | ||
}) | ||
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it("should return invalid version without build metadata", () => { | ||
const packageJSON = { | ||
version: "a.b.c+asd1234", | ||
} | ||
jest.mock(packagePath, () => { | ||
return packageJSON | ||
}) | ||
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const expected = "a.b.c" | ||
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expect(getPackageVersion(packagePath)).toEqual(expected) | ||
}) | ||
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it("should return version without build metadata", () => { | ||
const packageJSON = { | ||
version: "1.2.3+asd1234", | ||
} | ||
jest.mock(packagePath, () => { | ||
return packageJSON | ||
}) | ||
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const expected = "1.2.3" | ||
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expect(getPackageVersion(packagePath)).toEqual(expected) | ||
}) | ||
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it("should return version with prefix but without build metadata", () => { | ||
const packageJSON = { | ||
version: "v1.2.3+asd1234", | ||
} | ||
jest.mock(packagePath, () => { | ||
return packageJSON | ||
}) | ||
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const expected = "v1.2.3" | ||
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expect(getPackageVersion(packagePath)).toEqual(expected) | ||
}) | ||
}) |