squiggle/packages/squiggle-lang/__tests__/Reducer/Reducer_functionAssignment_test.res

open Jest
open Reducer_TestHelpers

describe("Parse function assignment", () => {
  testParseToBe(
    "f(x)=x",
    "Ok({(:$_let_$ :f (:$$_lambda_$$ [x] {:x})); (:$_endOfOuterBlock_$ () ())})",
  )
  testParseToBe(
    "f(x)=2*x",
    "Ok({(:$_let_$ :f (:$$_lambda_$$ [x] {(:multiply 2 :x)})); (:$_endOfOuterBlock_$ () ())})",
  )
  //MathJs does not allow blocks in function definitions
})

describe("Evaluate function assignment", () => {
  testEvalToBe("f(x)=x; f(1)", "Ok(1)")
})