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// Copyright The OpenTelemetry Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package attribute
import (
"reflect"
"testing"
)
var wrapFloat64SliceValue = func(v interface{}) interface{} {
if vi, ok := v.([]float64); ok {
return Float64SliceValue(vi)
}
return nil
}
var wrapInt64SliceValue = func(v interface{}) interface{} {
if vi, ok := v.([]int64); ok {
return Int64SliceValue(vi)
}
return nil
}
var wrapBoolSliceValue = func(v interface{}) interface{} {
if vi, ok := v.([]bool); ok {
return BoolSliceValue(vi)
}
return nil
}
var wrapStringSliceValue = func(v interface{}) interface{} {
if vi, ok := v.([]string); ok {
return StringSliceValue(vi)
}
return nil
}
var wrapAsBoolSlice = func(v interface{}) interface{} { return AsBoolSlice(v) }
var wrapAsInt64Slice = func(v interface{}) interface{} { return AsInt64Slice(v) }
var wrapAsFloat64Slice = func(v interface{}) interface{} { return AsFloat64Slice(v) }
var wrapAsStringSlice = func(v interface{}) interface{} { return AsStringSlice(v) }
func TestSliceValue(t *testing.T) {
type args struct {
v interface{}
}
tests := []struct {
name string
args args
want interface{}
fn func(interface{}) interface{}
}{
{
name: "Float64SliceValue() two items",
args: args{v: []float64{1, 2.3}}, want: [2]float64{1, 2.3}, fn: wrapFloat64SliceValue,
},
{
name: "Int64SliceValue() two items",
args: args{[]int64{1, 2}}, want: [2]int64{1, 2}, fn: wrapInt64SliceValue,
},
{
name: "BoolSliceValue() two items",
args: args{v: []bool{true, false}}, want: [2]bool{true, false}, fn: wrapBoolSliceValue,
},
{
name: "StringSliceValue() two items",
args: args{[]string{"123", "2"}}, want: [2]string{"123", "2"}, fn: wrapStringSliceValue,
},
{
name: "AsBoolSlice() two items",
args: args{[2]bool{true, false}}, want: []bool{true, false}, fn: wrapAsBoolSlice,
},
{
name: "AsInt64Slice() two items",
args: args{[2]int64{1, 3}}, want: []int64{1, 3}, fn: wrapAsInt64Slice,
},
{
name: "AsFloat64Slice() two items",
args: args{[2]float64{1.2, 3.1}}, want: []float64{1.2, 3.1}, fn: wrapAsFloat64Slice,
},
{
name: "AsStringSlice() two items",
args: args{[2]string{"1234", "12"}}, want: []string{"1234", "12"}, fn: wrapAsStringSlice,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := tt.fn(tt.args.v); !reflect.DeepEqual(got, tt.want) {
t.Errorf("got %v, want %v", got, tt.want)
}
})
}
}
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