github.com/cloudwego/kitex@v0.9.0/pkg/utils/slice_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  	"testing"
    21  
    22  	"github.com/cloudwego/kitex/internal/test"
    23  )
    24  
    25  func TestSlice_Push(t *testing.T) {
    26  	s := Slice{}
    27  	s.Push("test")
    28  	test.Assert(t, len(s) == 1)
    29  	test.Assert(t, s[0].(string) == "test")
    30  
    31  	s.Push(123)
    32  	test.Assert(t, len(s) == 2)
    33  	test.Assert(t, s[1].(int) == 123)
    34  
    35  	s.Push(nil)
    36  	test.Assert(t, len(s) == 3)
    37  	test.Assert(t, s[2] == nil)
    38  }
    39  
    40  func TestSlice_Pop(t *testing.T) {
    41  	s := Slice{}
    42  	s.Push("test")
    43  	s.Push(123)
    44  	s.Push(nil)
    45  
    46  	test.Assert(t, s.Pop() == nil)
    47  	test.Assert(t, s.Pop().(int) == 123)
    48  	test.Assert(t, s.Pop().(string) == "test")
    49  }