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execjs_test.go
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execjs_test.go
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package execjs
import (
"reflect"
"testing"
)
func TestExec_(t *testing.T) {
need := 1.0
output, _ := Exec_(`return 1`)
res := output.(float64)
if res != need {
t.Fatalf("require %v, but get %v", need, res)
}
}
func TestEval(t *testing.T) {
need := "12"
output, _ := Eval(`1+"2"`)
res := output.(string)
if res != need {
t.Fatalf("require %s, but get %s", need, output)
}
}
func TestEval2(t *testing.T) {
need := 3.0
output, _ := Eval(`1+2`)
res := output.(float64)
if res != need {
t.Fatalf("require %v, but get %v", need, res)
}
}
func TestEval3(t *testing.T) {
need := []float64{1.0, 2.0, 4.0}
output, _ := Eval(`[1,2,4]`)
res := make([]float64, 0)
for _, v := range output.([]interface{}) {
res = append(res, v.(float64))
}
if !reflect.DeepEqual(res, need) {
t.Fatalf("require %v, but get %v", need, res)
}
}
func TestCall(t *testing.T) {
need := 12.0
c, _ := Compile(`function add(x, y) {
return x.value + y;
}`)
output, err := c.Call("add", map[string]float64{"value": 10}, 2)
res := output.(float64)
if res != need {
t.Fatalf("require %v, but get %v, err:%s", need, res, err)
}
}