64 lines
1.8 KiB
Go
64 lines
1.8 KiB
Go
/*
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Copyright 2024 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package responsewriter
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import (
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"net/http"
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"testing"
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)
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func TestInMemoryResponseWriter(t *testing.T) {
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w := NewInMemoryResponseWriter()
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h := w.Header()
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h.Set("Content-Type", "application/json")
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w.WriteHeader(http.StatusCreated)
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_, err := w.Write([]byte(`{"message": "hello"}`))
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if err != nil {
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t.Errorf("Write() returned an error: %v", err)
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}
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if w.RespCode() != http.StatusCreated {
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t.Errorf("RespCode() returned unexpected code: %d, want %d", w.RespCode(), http.StatusCreated)
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}
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if string(w.Data()) != `{"message": "hello"}` {
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t.Errorf("Data() returned unexpected body: %s, want %s", string(w.Data()), `{"message": "hello"}`)
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}
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expectedString := "ResponseCode: 201, Body: {\"message\": \"hello\"}, Header: map[Content-Type:[application/json]]"
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if w.String() != expectedString {
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t.Errorf("String() returned unexpected output: %s, want %s", w.String(), expectedString)
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}
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}
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func TestInMemoryResponseWriter_DefaultHeader(t *testing.T) {
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w := NewInMemoryResponseWriter()
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_, err := w.Write([]byte(`{"message": "hello"}`))
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if err != nil {
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t.Errorf("Write() returned an error: %v", err)
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}
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// should be StatusOK (200) by default
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if w.RespCode() != http.StatusOK {
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t.Errorf("RespCode() returned unexpected code: %d, want %d", w.RespCode(), http.StatusOK)
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}
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}
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