github.com/cloudwego/kitex@v0.9.0/pkg/utils/func_test.go (about)

     1  /*
     2   * Copyright 2021 CloudWeGo Authors
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *     http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  package utils
    18  
    19  import (
    20  	"reflect"
    21  	"testing"
    22  
    23  	"github.com/cloudwego/kitex/internal/test"
    24  )
    25  
    26  func dump() { /* just an empty function */ }
    27  
    28  func TestGetFuncName(t *testing.T) {
    29  	mod := "github.com/cloudwego/kitex/pkg/utils"
    30  	nested := func() { /* just an empty function */ }
    31  	test.Assert(t, GetFuncName(TestGetFuncName) == mod+".TestGetFuncName")
    32  	test.Assert(t, GetFuncName(nested) == mod+".TestGetFuncName.func1")
    33  	test.Assert(t, GetFuncName(dump) == mod+".dump")
    34  	test.PanicAt(t, func() {
    35  		GetFuncName(0)
    36  	}, func(err interface{}) (ok bool) {
    37  		_, ok = err.(*reflect.ValueError)
    38  		return
    39  	})
    40  }