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When we set the payload, it is converted to bytes using the response's character set. Changing the MIME type later has no effect on the conversion to bytes, even though it does change the returned MIME type. This results in bytes that were encoded using one character set while the response reports a different character set. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=196258752
104 lines
3.1 KiB
Java
104 lines
3.1 KiB
Java
// Copyright 2017 The Nomulus Authors. All Rights Reserved.
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package google.registry.testing;
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import static com.google.common.base.Preconditions.checkArgument;
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import static com.google.common.base.Preconditions.checkNotNull;
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import static com.google.common.base.Preconditions.checkState;
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import static java.util.Collections.unmodifiableMap;
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import com.google.common.base.Throwables;
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import com.google.common.net.MediaType;
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import google.registry.request.Response;
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import java.util.HashMap;
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import java.util.Map;
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import org.joda.time.DateTime;
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/** Fake implementation of {@link Response} for testing. */
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public final class FakeResponse implements Response {
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private int status = 200;
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private MediaType contentType = MediaType.HTML_UTF_8;
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private String payload = "";
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private final Map<String, Object> headers = new HashMap<>();
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private boolean wasMutuallyExclusiveResponseSet;
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private String lastResponseStackTrace;
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public int getStatus() {
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return status;
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}
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public MediaType getContentType() {
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return contentType;
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}
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public String getPayload() {
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return payload;
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}
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public Map<String, Object> getHeaders() {
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return unmodifiableMap(headers);
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}
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@Override
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public void setStatus(int status) {
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checkArgument(status >= 100);
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this.status = status;
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}
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@Override
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public void setContentType(MediaType contentType) {
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checkArgument(payload.isEmpty(), "setContentType must be called before setPayload");
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this.contentType = checkNotNull(contentType);
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}
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@Override
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public void setPayload(String payload) {
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checkResponsePerformedOnce();
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this.payload = checkNotNull(payload);
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}
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@Override
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public void setHeader(String header, String value) {
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headers.put(checkNotNull(header), checkNotNull(value));
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}
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@Override
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public void setDateHeader(String header, DateTime timestamp) {
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headers.put(checkNotNull(header), checkNotNull(timestamp));
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}
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@Override
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public void sendJavaScriptRedirect(String redirectUrl) {
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checkResponsePerformedOnce();
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this.status = 200;
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this.payload = "Javascript redirect to " + redirectUrl;
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}
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private void checkResponsePerformedOnce() {
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checkState(!wasMutuallyExclusiveResponseSet,
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"Two responses were sent. Here's the previous call:\n%s", lastResponseStackTrace);
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wasMutuallyExclusiveResponseSet = true;
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lastResponseStackTrace = getStackTrace();
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}
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private static String getStackTrace() {
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try {
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throw new Exception();
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} catch (Exception e) {
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return Throwables.getStackTraceAsString(e);
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}
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}
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}
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