ai_old/goja_nodejs/util/module_test.go

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package util
import (
"bytes"
"testing"
"apigo.cc/ai/ai/goja"
"apigo.cc/ai/ai/goja_nodejs/require"
)
func TestUtil_Format(t *testing.T) {
vm := goja.New()
util := New(vm)
var b bytes.Buffer
util.Format(&b, "Test: %% %д %s %d, %j", vm.ToValue("string"), vm.ToValue(42), vm.NewObject())
if res := b.String(); res != "Test: % %д string 42, {}" {
t.Fatalf("Unexpected result: '%s'", res)
}
}
func TestUtil_Format_NoArgs(t *testing.T) {
vm := goja.New()
util := New(vm)
var b bytes.Buffer
util.Format(&b, "Test: %s %d, %j")
if res := b.String(); res != "Test: %s %d, %j" {
t.Fatalf("Unexpected result: '%s'", res)
}
}
func TestUtil_Format_LessArgs(t *testing.T) {
vm := goja.New()
util := New(vm)
var b bytes.Buffer
util.Format(&b, "Test: %s %d, %j", vm.ToValue("string"), vm.ToValue(42))
if res := b.String(); res != "Test: string 42, %j" {
t.Fatalf("Unexpected result: '%s'", res)
}
}
func TestUtil_Format_MoreArgs(t *testing.T) {
vm := goja.New()
util := New(vm)
var b bytes.Buffer
util.Format(&b, "Test: %s %d, %j", vm.ToValue("string"), vm.ToValue(42), vm.NewObject(), vm.ToValue(42.42))
if res := b.String(); res != "Test: string 42, {} 42.42" {
t.Fatalf("Unexpected result: '%s'", res)
}
}
func TestJSNoArgs(t *testing.T) {
vm := goja.New()
new(require.Registry).Enable(vm)
if util, ok := require.Require(vm, ModuleName).(*goja.Object); ok {
if format, ok := goja.AssertFunction(util.Get("format")); ok {
res, err := format(util)
if err != nil {
t.Fatal(err)
}
if v := res.Export(); v != "" {
t.Fatalf("Unexpected result: %v", v)
}
}
}
}