40 lines
1.4 KiB
TypeScript
40 lines
1.4 KiB
TypeScript
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import { expect, test } from "bun:test";
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import { TransformRecipe, transform } from "../transform/transform";
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const transformExample: TransformRecipe = {
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applicableTo: `<<a>>(<<b:Identifier|Expression>>);`,
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transformTo: "b |> a(%)",
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};
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const code =
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"a(something);a(1+1);something(some_other_thing + 1 + 10 + 100); console.log(a)";
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test("Test code: " + code + " on " + transformExample.applicableTo, () => {
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expect(transform(transformExample, code).length).toBe(
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"something |> a(%);1 + 1 |> a(%);some_other_thing + 1 + 10 + 100 |> something(%);console.log(a);"
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);
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});
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// Expected outcome: 3 correct matches
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const secondTransformExample: TransformRecipe = {
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applicableTo: `<<a>>.<<b>>(<<c:Expression|Identifier>>);`,
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transformTo: "c |> a.b(%);",
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};
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const code2 = `console.log(a);something.sometingOther(b(c));some.thing(1+1); a(b)`;
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test(
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"Test code: " + code2 + " on " + secondTransformExample.applicableTo,
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() => {
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expect(transform(secondTransformExample, code2).length).toBe(3);
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}
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);
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// Expected outcome: 1 correct match
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const thirdTransformExample: TransformRecipe = {
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applicableTo: `myFunction(<<a:Expression|Identifier>>)`,
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transformTo: `a |> myFunction(%)`,
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};
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const code3 = `myFunction(a);otherFunction(a); myFunction.otherfunction(a)`;
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test(
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"Test code: " + code3 + " on " + thirdTransformExample.applicableTo,
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() => {
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expect(transform(thirdTransformExample, code3)).toBe(``);
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}
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);
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