test_good.js

test("Parse_ParameterListSimple", () => {
    expect(
        AST.FormatTree(
            ParseEntireExpression(Tokens("F(a+b)")),
            /*includePositions=*/ false
        )
    ).toMatchInlineSnapshot(`
    "FunctionCallAST
      Parameters:
      [0] BinaryExpressionAST
            Type: +
            RHS: VariableAST
              VariableName: b
            LHS: VariableAST
              VariableName: a
      FunctionPointer: VariableAST
        VariableName: F
  `);
});