[PPS] Exclude same-origin tiny plugins.

content/renderer/peripheral_content_heuristic_unittest.cc

 // Copyright 2014 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.
 
 #include "content/renderer/peripheral_content_heuristic.h"
 
+#include "base/test/scoped_feature_list.h"
+#include "content/public/common/content_features.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/gfx/geometry/size.h"
 #include "url/gurl.h"
 #include "url/origin.h"
 
 namespace content {
 
 namespace {
 
 const char kSameOrigin[] = "http://same.com";
@@ skipping 35 matching lines @@
   EXPECT_EQ(RenderFrame::CONTENT_STATUS_TINY,
             PeripheralContentHeuristic::GetPeripheralStatus(
                 std::set<url::Origin>(), url::Origin(GURL(kSameOrigin)),
                 url::Origin(GURL(kOtherOrigin)), gfx::Size(5, 5)));
   EXPECT_EQ(RenderFrame::CONTENT_STATUS_PERIPHERAL,
             PeripheralContentHeuristic::GetPeripheralStatus(
                 std::set<url::Origin>(), url::Origin(GURL(kSameOrigin)),
                 url::Origin(GURL(kOtherOrigin)), gfx::Size(10, 10)));
 }
 
+TEST(PeripheralContentHeuristic, FilterSameOriginTinyPlugins) {
+  base::test::ScopedFeatureList feature_list;
+  feature_list.InitAndEnableFeature(features::kFilterSameOriginTinyPlugin);
+
+  EXPECT_EQ(RenderFrame::CONTENT_STATUS_TINY,
+            PeripheralContentHeuristic::GetPeripheralStatus(
+                std::set<url::Origin>(), url::Origin(GURL(kSameOrigin)),
+                url::Origin(GURL(kSameOrigin)), gfx::Size(1, 1)));
+}
+
 TEST(PeripheralContentHeuristic, TemporaryOriginWhitelist) {
   EXPECT_EQ(RenderFrame::CONTENT_STATUS_PERIPHERAL,
             PeripheralContentHeuristic::GetPeripheralStatus(
                 std::set<url::Origin>(), url::Origin(GURL(kSameOrigin)),
                 url::Origin(GURL(kOtherOrigin)), gfx::Size(100, 100)));
 
   std::set<url::Origin> whitelist;
   whitelist.insert(url::Origin(GURL(kOtherOrigin)));
 
   EXPECT_EQ(RenderFrame::CONTENT_STATUS_ESSENTIAL_CROSS_ORIGIN_WHITELISTED,
@@ skipping 15 matching lines @@
                 whitelist, url::Origin(GURL(kSameOrigin)),
                 url::Origin(GURL(kOtherOrigin)), gfx::Size()));
 
   EXPECT_EQ(RenderFrame::CONTENT_STATUS_UNKNOWN_SIZE,
             PeripheralContentHeuristic::GetPeripheralStatus(
                 std::set<url::Origin>(), url::Origin(GURL(kSameOrigin)),
                 url::Origin(GURL(kOtherOrigin)), gfx::Size()));
 }
 
 }  // namespace content