squiggle/packages/squiggle-lang/__tests__/JS__Test.ts

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import { run } from '../src/js/index';
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let testRun = (x: string) => {
let result = run(x)
if(result.tag == 'Ok'){
return { tag: 'Ok', value: result.value.exports }
}
else {
return result
}
}
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describe("Simple calculations and results", () => {
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test("mean(normal(5,2))", () => {
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expect(testRun("mean(normal(5,2))")).toEqual({ tag: 'Ok', value: [ { NAME: 'Float', VAL: 5 } ] })
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})
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test("10+10", () => {
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let foo = testRun("10 + 10")
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expect(foo).toEqual({ tag: 'Ok', value: [ { NAME: 'Float', VAL: 20 } ] })
})
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})
describe("Log function", () => {
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test("log(1) = 0", () => {
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let foo = testRun("log(1)")
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expect(foo).toEqual({ tag: 'Ok', value: [ { NAME: 'Float', VAL: 0} ]})
})
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})
describe("Multimodal too many weights error", () => {
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test("mm(0,0,[0,0,0])", () => {
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let foo = testRun("mm(0,0,[0,0,0])")
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expect(foo).toEqual({ "tag": "Error", "value": "Function multimodal error: Too many weights provided" })
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})
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});