media: Add media pipeline fuzzer test.

testing/libfuzzer/fuzzers/BUILD.gn

 # Copyright 2015 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # Individual libfuzzer tests that didn't find their home yet.
 
 import("//build/config/features.gni")
 import("//media/media_options.gni")
 import("//testing/libfuzzer/fuzzer_test.gni")
 import("//third_party/pdfium/pdfium.gni")
@@ skipping 63 matching lines @@
 fuzzer_test("language_detection_fuzzer") {
   sources = [
     "language_detection_fuzzer.cc",
   ]
   deps = [
     "//base",
     "//components/translate/core/language_detection:language_detection",
   ]
 }
 
+fuzzer_test("media_pipeline_fuzzer") {
+  sources = [
+    "media_pipeline_fuzzer.cc",
+  ]
+  deps = [
+    "//base",
+    "//media",
+    "//media/test:pipeline_integration_test_base",
+
+    # TODO(dalecurtis): Required since the gmock header is included in the
+    # header for pipeline_integration_test_base.h.  This should be
+    # moved into the .cc file to avoid the extra dependency here.
+    "//testing/gmock",
+    "//ui/gfx:test_support",

[xhwang, 2016/03/02 00:57:04]

Dale: Without //ui/gfx:test_support, I am getting the following error:

../../testing/gtest/include/gtest/gtest-printers.h:707: error: undefined
reference to 'gfx::PrintTo(gfx::Size const&, std::__1::basic_ostream<char,
std::__1::char_traits<char> >*)'

Any idea where this is coming from?

+  ]
+}
+
 if (proprietary_codecs) {
   fuzzer_test("mp4_box_reader_fuzzer") {
     sources = [
       "mp4_box_reader_fuzzer.cc",
     ]
     deps = [
       "//base",
       "//media",
     ]
   }
@@ skipping 255 matching lines @@
   ]
 }
 
 fuzzer_test("v8_regexp_parser_fuzzer") {
   sources = []
   deps = [
     "//v8:regexp_fuzzer",
   ]
   dict = "dicts/regexp.dict"
 }