Cronet Fix Channel Write after Close when request is canceled after success.

components/cronet/android/test/mock_url_request_job_factory.cc

Index: components/cronet/android/test/mock_url_request_job_factory.cc
diff --git a/components/cronet/android/test/mock_url_request_job_factory.cc b/components/cronet/android/test/mock_url_request_job_factory.cc
index 095f75131cab72af80fd410c178caad1424b1eae..aa36ebea59ff384d7048e09b0659c1a5d3286136 100644
--- a/components/cronet/android/test/mock_url_request_job_factory.cc
+++ b/components/cronet/android/test/mock_url_request_job_factory.cc
@@ -11,6 +11,7 @@
 #include "base/threading/sequenced_worker_pool.h"
 #include "jni/MockUrlRequestJobFactory_jni.h"
 #include "net/test/url_request/url_request_failed_job.h"
+#include "net/test/url_request/url_request_mock_data_job.h"
 #include "net/test/url_request/url_request_mock_http_job.h"
 
 namespace cronet {
@@ -20,6 +21,7 @@ void AddUrlInterceptors(JNIEnv* env, jclass jcaller, jstring jtest_files_root) {
       base::android::ConvertJavaStringToUTF8(env, jtest_files_root));
   net::URLRequestMockHTTPJob::AddUrlHandler(
       test_files_root, new base::SequencedWorkerPool(1, "Worker"));
+  net::URLRequestMockDataJob::AddUrlHandler();
   net::URLRequestFailedJob::AddUrlHandler();
 }
 
@@ -42,6 +44,16 @@ jstring GetMockUrlWithFailure(JNIEnv* jenv,
   return base::android::ConvertUTF8ToJavaString(jenv, url.spec()).Release();
 }
 
+jstring GetMockUrlForData(JNIEnv* jenv,
+                          jclass jcaller,
+                          jstring jdata,
+                          jint jdata_repeat_count) {
+  std::string data(base::android::ConvertJavaStringToUTF8(jenv, jdata));
+  GURL url(net::URLRequestMockDataJob::GetMockHttpUrl(data,
+                                                      jdata_repeat_count));
+  return base::android::ConvertUTF8ToJavaString(jenv, url.spec()).Release();
+}
+
 bool RegisterMockUrlRequestJobFactory(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }