[OfflinePages] Improve visiblity/handling of "Loading not started" case

chrome/browser/android/offline_pages/prerender_adapter_unittest.cc

Index: chrome/browser/android/offline_pages/prerender_adapter_unittest.cc
diff --git a/chrome/browser/android/offline_pages/prerender_adapter_unittest.cc b/chrome/browser/android/offline_pages/prerender_adapter_unittest.cc
index d17d256cd4f3ee14d4e42e408122e7db80e49215..2587ea30607ed5017db9ca8f4075b06cc2badce5 100644
--- a/chrome/browser/android/offline_pages/prerender_adapter_unittest.cc
+++ b/chrome/browser/android/offline_pages/prerender_adapter_unittest.cc
@@ -185,17 +185,6 @@ void PrerenderAdapterTest::SetUp() {
   ASSERT_TRUE(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
 }
 
-TEST_F(PrerenderAdapterTest, CanPrerender) {
-  // Skip test on low end device until supported.
-  if (base::SysInfo::IsLowEndDevice())
-    return;
-
-  EXPECT_TRUE(adapter()->CanPrerender());
-
-  prerender_manager()->SetMode(PrerenderManager::PRERENDER_MODE_DISABLED);
-  EXPECT_FALSE(adapter()->CanPrerender());
-}
-
 TEST_F(PrerenderAdapterTest, StartPrerenderFailsForUnsupportedScheme) {
   // Skip test on low end device until supported.
   if (base::SysInfo::IsLowEndDevice())