// Copyright (c) 2024 Celestino Amoroso (celestino.amoroso@gmail.com).
// All rights reserved.

// t_operator_test.go
package expr

import (
	"testing"
)

func TestOperator(t *testing.T) {
	section := "Operator"
	inputs := []inputType{
		/*   1 */ {`a=1; unset "a"; a`, nil, `undefined variable or function "a"`},
		/*   2 */ {`a=1; unset ["a", "b"]`, int64(1), nil},
		/*   3 */ {`f=func(){3}; unset "f()"`, int64(1), nil},
		/*   4 */ {`a=1; a<<=1+0`, int64(2), nil},
		/*   5 */ {`a=2; a>>=1+0`, int64(1), nil},
		/*   6 */ {`1<<1`, int64(2), nil},
		/*   7 */ {`1>>1`, int64(0), nil},
		/*   8 */ {`1|2`, int64(3), nil},
		/*   9 */ {`a=1; a|=2`, int64(3), nil},
		/*  10 */ {`3&1`, int64(1), nil},
		/*  11 */ {`a=3; a&=1`, int64(1), nil},
		/*  12 */ {`~1`, int64(-2), nil},
		/*  13 */ {`0x10`, int64(16), nil},
		/*  14 */ {`0x1X`, nil, `[1:5] two adjacent operators: "1" and "X"`},
		/*  15 */ {`0o10`, int64(8), nil},
		/*  16 */ {`0b10`, int64(2), nil},
		/*  17 */ {`~true`, nil, `[1:2] prefix/postfix operator "~" do not support operand 'true' [bool]`},
	}

	// t.Setenv("EXPR_PATH", ".")

	// runTestSuiteSpec(t, section, inputs, 4)
	runTestSuite(t, section, inputs)
}