Function TestIntSet_UnmarshalJSON

pkg/set/intset_test.go:108–158

(t *testing.T)

}

func TestIntSet_UnmarshalJSON(t *testing.T) {
	type args struct {
		data         []byte
		expectResult []int
	}
	tests := []struct {
		name    string
		set     IntSet
		args    args
		wantErr bool
	}{
		{
			name: "test ints",
			set:  NewIntSet(),
			args: args{
				data:         []byte(`[1,2,3]`),
				expectResult: []int{1, 2, 3},
			},
			wantErr: false,
		},
		{
			name: "test negative ints",
			set:  NewIntSet(),
			args: args{
				data:         []byte(`[-1,-2,0,1,2]`),
				expectResult: []int{-2, -1, 0, 1, 2},
			},
			wantErr: false,
		},
		{
			name: "test empty array",
			set:  NewIntSet(),
			args: args{
				data:         []byte(`[]`),
				expectResult: []int{},
			},
			wantErr: false,
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			if err := tt.set.UnmarshalJSON(tt.args.data); (err != nil) != tt.wantErr {
				t.Errorf("UnmarshalJSON() error = %v, wantErr %v", err, tt.wantErr)
			}
			slice := tt.set.ToSlice()
			if !reflect.DeepEqual(slice, tt.args.expectResult) {
				t.Errorf("IntSet() get %v, want %v", slice, tt.args.expectResult)
			}
		})
	}
}