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// Copyright 2017 go-swagger maintainers
//
// 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 spec
import (
"encoding/json"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
var response = Response{
Refable: Refable{Ref: MustCreateRef("Dog")},
VendorExtensible: VendorExtensible{
Extensions: map[string]interface{}{
"x-go-name": "PutDogExists",
},
},
ResponseProps: ResponseProps{
Description: "Dog exists",
Schema: &Schema{SchemaProps: SchemaProps{Type: []string{"string"}}},
},
}
const responseJSON = `{
"$ref": "Dog",
"x-go-name": "PutDogExists",
"description": "Dog exists",
"schema": {
"type": "string"
}
}`
func TestIntegrationResponse(t *testing.T) {
var actual Response
require.NoError(t, json.Unmarshal([]byte(responseJSON), &actual))
assert.EqualValues(t, actual, response)
assertParsesJSON(t, responseJSON, response)
}
func TestJSONLookupResponse(t *testing.T) {
res, err := response.JSONLookup("$ref")
require.NoError(t, err)
require.NotNil(t, res)
require.IsType(t, &Ref{}, res)
var ok bool
ref, ok := res.(*Ref)
require.True(t, ok)
assert.EqualValues(t, MustCreateRef("Dog"), *ref)
var def string
res, err = response.JSONLookup("description")
require.NoError(t, err)
require.NotNil(t, res)
require.IsType(t, def, res)
def, ok = res.(string)
require.True(t, ok)
assert.Equal(t, "Dog exists", def)
var x *interface{}
res, err = response.JSONLookup("x-go-name")
require.NoError(t, err)
require.NotNil(t, res)
require.IsType(t, x, res)
x, ok = res.(*interface{})
require.True(t, ok)
assert.EqualValues(t, "PutDogExists", *x)
res, err = response.JSONLookup("unknown")
require.Error(t, err)
require.Nil(t, res)
}
func TestResponseBuild(t *testing.T) {
resp := NewResponse().
WithDescription("some response").
WithSchema(new(Schema).Typed("object", "")).
AddHeader("x-header", ResponseHeader().Typed("string", "")).
AddExample("application/json", `{"key":"value"}`)
jazon, err := json.MarshalIndent(resp, "", " ")
require.NoError(t, err)
assert.JSONEq(t, `{
"description": "some response",
"schema": {
"type": "object"
},
"headers": {
"x-header": {
"type": "string"
}
},
"examples": {
"application/json": "{\"key\":\"value\"}"
}
}`, string(jazon))
}
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