github.com/cs3org/reva/v2@v2.27.7/pkg/storage/utils/indexer/reflect_test.go (about)

     1  // Copyright 2018-2022 CERN
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  //
    15  // In applying this license, CERN does not waive the privileges and immunities
    16  // granted to it by virtue of its status as an Intergovernmental Organization
    17  // or submit itself to any jurisdiction.
    18  
    19  package indexer
    20  
    21  import (
    22  	"fmt"
    23  	"testing"
    24  
    25  	"github.com/cs3org/reva/v2/pkg/storage/utils/indexer/option"
    26  )
    27  
    28  func Test_getTypeFQN(t *testing.T) {
    29  	type someT struct{}
    30  
    31  	type args struct {
    32  		t interface{}
    33  	}
    34  	tests := []struct {
    35  		name string
    36  		args args
    37  		want string
    38  	}{
    39  		{name: "ByValue", args: args{&someT{}}, want: "github.com.cs3org.reva.v2.pkg.storage.utils.indexer.someT"},
    40  		{name: "ByRef", args: args{someT{}}, want: "github.com.cs3org.reva.v2.pkg.storage.utils.indexer.someT"},
    41  	}
    42  	for _, tt := range tests {
    43  		t.Run(tt.name, func(t *testing.T) {
    44  			if got := getTypeFQN(tt.args.t); got != tt.want {
    45  				t.Errorf("getTypeFQN() = %v, want %v", got, tt.want)
    46  			}
    47  		})
    48  	}
    49  }
    50  
    51  func Test_valueOf(t *testing.T) {
    52  	type nestedDeeplyT struct {
    53  		Val string
    54  	}
    55  	type nestedT struct {
    56  		Deeply nestedDeeplyT
    57  	}
    58  	type someT struct {
    59  		val    string
    60  		Nested nestedT
    61  	}
    62  	type args struct {
    63  		v       interface{}
    64  		indexBy option.IndexBy
    65  	}
    66  	tests := []struct {
    67  		name string
    68  		args args
    69  		want string
    70  	}{
    71  		{name: "ByValue", args: args{v: someT{val: "hello"}, indexBy: option.IndexByField("val")}, want: "hello"},
    72  		{name: "ByRef", args: args{v: &someT{val: "hello"}, indexBy: option.IndexByField("val")}, want: "hello"},
    73  		{name: "nested", args: args{v: &someT{Nested: nestedT{Deeply: nestedDeeplyT{Val: "nestedHello"}}}, indexBy: option.IndexByField("Nested.Deeply.Val")}, want: "nestedHello"},
    74  		{name: "using a indexFunc", args: args{v: &someT{Nested: nestedT{Deeply: nestedDeeplyT{Val: "nestedHello"}}}, indexBy: option.IndexByFunc{
    75  			Name: "neestedDeeplyVal",
    76  			Func: func(i interface{}) (string, error) {
    77  				t, ok := i.(*someT)
    78  				if !ok {
    79  					return "", fmt.Errorf("booo")
    80  				}
    81  				return t.Nested.Deeply.Val, nil
    82  			},
    83  		}}, want: "nestedHello"},
    84  	}
    85  	for _, tt := range tests {
    86  		t.Run(tt.name, func(t *testing.T) {
    87  			if got, err := valueOf(tt.args.v, tt.args.indexBy); got != tt.want || err != nil {
    88  				t.Errorf("valueOf() = %v, want %v", got, tt.want)
    89  			}
    90  		})
    91  	}
    92  }