32 lines
1.1 KiB
JavaScript
32 lines
1.1 KiB
JavaScript
import { parse } from "../lib";
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function getParser(code, plugins) {
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return () => parse(code, { plugins, sourceType: "module" });
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}
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describe("plugin options", function() {
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describe("the first options are used", function() {
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// NOTE: This test is not specific about decorators, it can be applied
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// to any plugin with options.
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const NAME = "decorators";
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const OPT_1 = [NAME, { decoratorsBeforeExport: true }];
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const OPT_2 = [NAME, { decoratorsBeforeExport: false }];
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const SYNTAX_1 = "@dec export class C {}";
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const SYNTAX_2 = "export @dec class C {}";
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const SYNTAX_DEFAULT = "export @dec class C {}";
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it("when they aren't specified", function() {
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expect(getParser(SYNTAX_DEFAULT, [NAME, OPT_1])).not.toThrow();
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expect(getParser(SYNTAX_DEFAULT, [NAME, OPT_2])).not.toThrow();
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});
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it("when they are specified", function() {
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expect(getParser(SYNTAX_1, [OPT_1, OPT_2])).not.toThrow();
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expect(getParser(SYNTAX_2, [OPT_2, OPT_1])).not.toThrow();
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expect(getParser(SYNTAX_1, [OPT_2, OPT_1])).toThrow();
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expect(getParser(SYNTAX_2, [OPT_1, OPT_2])).toThrow();
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});
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});
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});
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