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sonic/ast/compat_test.go
Yi Duan 2138136685
feat: support more loose type-casting (#294)
* feat: support more losing type cast

* test: add loose casting tests

* format

* fmt: add license

* fmt: add comments
2022-09-08 16:31:38 +08:00

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1.7 KiB
Go

/*
* Copyright 2022 ByteDance Inc.
*
* 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 ast
import (
`testing`
jsoniter `github.com/json-iterator/go`
`github.com/stretchr/testify/require`
`github.com/tidwall/gjson`
)
func TestNotFoud(t *testing.T) {
data := `{}`
ia := jsoniter.Get([]byte(data), "b")
require.Error(t, ia.LastError())
require.Equal(t, false, ia.ToBool())
ga := gjson.GetBytes([]byte(data), "b")
require.True(t, ga.Type == gjson.Null)
require.Equal(t, false, ga.Bool())
sa, err := NewSearcher(data).GetByPath("b")
require.True(t, sa.Type() == V_NONE)
require.Error(t, err)
sv, err := sa.Bool()
require.Error(t, err)
require.Equal(t, false, sv)
}
func TestNull(t *testing.T) {
data := `{"b": null}`
ia := jsoniter.Get([]byte(data), "b")
require.NoError(t, ia.LastError())
require.Equal(t, false, ia.ToBool())
ga := gjson.GetBytes([]byte(data), "b")
require.True(t, ga.Type == gjson.Null)
require.Equal(t, false, ga.Bool())
sa, err := NewSearcher(data).GetByPath("b")
require.True(t, sa.Type() == V_NULL)
require.NoError(t, err)
sv, err := sa.Bool()
require.NoError(t, err)
require.Equal(t, false, sv)
}