restic/vendor/cloud.google.com/go/bigquery/nulls_test.go

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// Copyright 2015 Google Inc. All Rights Reserved.
//
// 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 bigquery
import (
"encoding/json"
"testing"
)
func TestNullsJSON(t *testing.T) {
for _, test := range []struct {
in interface{}
want string
}{
{NullInt64{Valid: true, Int64: 3}, `3`},
{NullFloat64{Valid: true, Float64: 3.14}, `3.14`},
{NullBool{Valid: true, Bool: true}, `true`},
{NullString{Valid: true, StringVal: "foo"}, `"foo"`},
{NullTimestamp{Valid: true, Timestamp: testTimestamp}, `"2016-11-05T07:50:22.000000008Z"`},
{NullDate{Valid: true, Date: testDate}, `"2016-11-05"`},
{NullTime{Valid: true, Time: testTime}, `"07:50:22.000000"`},
{NullDateTime{Valid: true, DateTime: testDateTime}, `"2016-11-05 07:50:22.000000"`},
{NullInt64{}, `null`},
{NullFloat64{}, `null`},
{NullBool{}, `null`},
{NullString{}, `null`},
{NullTimestamp{}, `null`},
{NullDate{}, `null`},
{NullTime{}, `null`},
{NullDateTime{}, `null`},
} {
bytes, err := json.Marshal(test.in)
if err != nil {
t.Fatal(err)
}
if got, want := string(bytes), test.want; got != want {
t.Errorf("%#v: got %s, want %s", test.in, got, want)
}
}
}