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consolidate more tests

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This commit is contained in:
Tao Wen
2018-02-14 08:48:12 +08:00
parent 64c1c67885
commit 658ff9ef15
4 changed files with 169 additions and 364 deletions
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81
misc_tests/jsoniter_object_test.go Normal file
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package misc_tests
import (
"bytes"
"testing"
"github.com/stretchr/testify/require"
"github.com/json-iterator/go"
)
func Test_empty_object(t *testing.T) {
should := require.New(t)
iter := jsoniter.ParseString(jsoniter.ConfigDefault, `{}`)
field := iter.ReadObject()
should.Equal("", field)
iter = jsoniter.ParseString(jsoniter.ConfigDefault, `{}`)
iter.ReadObjectCB(func(iter *jsoniter.Iterator, field string) bool {
should.FailNow("should not call")
return true
})
}
func Test_one_field(t *testing.T) {
should := require.New(t)
iter := jsoniter.ParseString(jsoniter.ConfigDefault, `{"a": "stream"}`)
field := iter.ReadObject()
should.Equal("a", field)
value := iter.ReadString()
should.Equal("stream", value)
field = iter.ReadObject()
should.Equal("", field)
iter = jsoniter.ParseString(jsoniter.ConfigDefault, `{"a": "stream"}`)
should.True(iter.ReadObjectCB(func(iter *jsoniter.Iterator, field string) bool {
should.Equal("a", field)
iter.Skip()
return true
}))
}
func Test_two_field(t *testing.T) {
should := require.New(t)
iter := jsoniter.ParseString(jsoniter.ConfigDefault, `{ "a": "stream" , "c": "d" }`)
field := iter.ReadObject()
should.Equal("a", field)
value := iter.ReadString()
should.Equal("stream", value)
field = iter.ReadObject()
should.Equal("c", field)
value = iter.ReadString()
should.Equal("d", value)
field = iter.ReadObject()
should.Equal("", field)
iter = jsoniter.ParseString(jsoniter.ConfigDefault, `{"field1": "1", "field2": 2}`)
for field := iter.ReadObject(); field != ""; field = iter.ReadObject() {
switch field {
case "field1":
iter.ReadString()
case "field2":
iter.ReadInt64()
default:
iter.ReportError("bind object", "unexpected field")
}
}
}
func Test_write_object(t *testing.T) {
should := require.New(t)
buf := &bytes.Buffer{}
stream := jsoniter.NewStream(jsoniter.Config{IndentionStep: 2}.Froze(), buf, 4096)
stream.WriteObjectStart()
stream.WriteObjectField("hello")
stream.WriteInt(1)
stream.WriteMore()
stream.WriteObjectField("world")
stream.WriteInt(2)
stream.WriteObjectEnd()
stream.Flush()
should.Nil(stream.Error)
should.Equal("{\n \"hello\": 1,\n \"world\": 2\n}", buf.String())
}