chrome/browser/prerender/prerender_util_unittest.cc

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/prerender/prerender_util.h"
   6 #include "testing/gtest/include/gtest/gtest.h"
   7
   8 namespace prerender {
   9
  10 class PrerenderUtilTest : public testing::Test {
  11  public:
  12   PrerenderUtilTest() {
  13   }
  14 };
  15
  16 // Ensure that extracting a urlencoded URL in the url= query string component
  17 // works.
  18 TEST_F(PrerenderUtilTest, ExtractURLInQueryStringTest) {
  19   GURL result;
  20   EXPECT_TRUE(MaybeGetQueryStringBasedAliasURL(
  21       GURL("http://www.google.com/url?sa=t&source=web&cd=1&ved=0CBcQFjAA&url=http%3A%2F%2Fwww.abercrombie.com%2Fwebapp%2Fwcs%2Fstores%2Fservlet%2FStoreLocator%3FcatalogId%3D%26storeId%3D10051%26langId%3D-1&rct=j&q=allinurl%3A%26&ei=KLyUTYGSEdTWiAKUmLCdCQ&usg=AFQjCNF8nJ2MpBFfr1ijO39_f22bcKyccw&sig2=2ymyGpO0unJwU1d4kdCUjQ"),
  22       &result));
  23   ASSERT_EQ(GURL("http://www.abercrombie.com/webapp/wcs/stores/servlet/StoreLocator?catalogId=&storeId=10051&langId=-1").spec(), result.spec());
  24   EXPECT_FALSE(MaybeGetQueryStringBasedAliasURL(
  25       GURL("http://www.google.com/url?sadf=test&blah=blahblahblah"), &result));
  26   EXPECT_FALSE(MaybeGetQueryStringBasedAliasURL(
  27       GURL("http://www.google.com/?url=INVALIDurlsAREsoMUCHfun.com"), &result));
  28   EXPECT_TRUE(MaybeGetQueryStringBasedAliasURL(
  29       GURL("http://www.google.com/?url=http://validURLSareGREAT.com"),
  30       &result));
  31   ASSERT_EQ(GURL("http://validURLSareGREAT.com").spec(), result.spec());
  32 }
  33
  34 // Ensure that extracting an experiment in the lpe= query string component
  35 // works.
  36 TEST_F(PrerenderUtilTest, ExtractExperimentInQueryStringTest) {
  37   EXPECT_EQ(GetQueryStringBasedExperiment(
  38       GURL("http://www.google.com/url?sa=t&source=web&cd=1&ved=0CBcQFjAA&url=http%3A%2F%2Fwww.abercrombie.com%2Fwebapp%2Fwcs%2Fstores%2Fservlet%2FStoreLocator%3FcatalogId%3D%26storeId%3D10051%26langId%3D-1&rct=j&q=allinurl%3A%26&ei=KLyUTYGSEdTWiAKUmLCdCQ&usg=AFQjCNF8nJ2MpBFfr1ijO39_f22bcKyccw&sig2=2ymyGpO0unJwU1d4kdCUjQ&lpe=4&asdf=test")), 4);
  39   EXPECT_EQ(GetQueryStringBasedExperiment(
  40       GURL("http://www.google.com/test.php?a=b")), kNoExperiment);
  41   EXPECT_EQ(GetQueryStringBasedExperiment(
  42       GURL("http://www.google.com/test.php?lpe=5")), 5);
  43   EXPECT_EQ(GetQueryStringBasedExperiment(
  44       GURL("http://www.google.com/test.php?lpe=50")), kNoExperiment);
  45   EXPECT_EQ(GetQueryStringBasedExperiment(
  46       GURL("http://www.google.com/test.php?lpe=0")), kNoExperiment);
  47   EXPECT_EQ(GetQueryStringBasedExperiment(
  48       GURL("http://www.google.com/test.php?lpe=10")), kNoExperiment);
  49 }
  50
  51 // Ensure that we detect Google search result URLs correctly.
  52 TEST_F(PrerenderUtilTest, DetectGoogleSearchREsultURLTest) {
  53   EXPECT_TRUE(IsGoogleSearchResultURL(GURL("http://www.google.com/#asdf")));
  54   EXPECT_TRUE(IsGoogleSearchResultURL(GURL("http://www.google.com/")));
  55   EXPECT_TRUE(IsGoogleSearchResultURL(GURL("http://www.google.com/?a=b")));
  56   EXPECT_TRUE(IsGoogleSearchResultURL(
  57       GURL("http://www.google.com/search?q=hi")));
  58   EXPECT_TRUE(IsGoogleSearchResultURL(GURL("http://www.google.com/search")));
  59   EXPECT_TRUE(IsGoogleSearchResultURL(GURL("http://www.google.com/webhp")));
  60   EXPECT_TRUE(IsGoogleSearchResultURL(
  61       GURL("http://www.google.com/webhp?a=b#123")));
  62   EXPECT_FALSE(IsGoogleSearchResultURL(GURL("http://www.google.com/imgres")));
  63   EXPECT_FALSE(IsGoogleSearchResultURL(
  64       GURL("http://www.google.com/imgres?q=hi")));
  65   EXPECT_FALSE(IsGoogleSearchResultURL(
  66       GURL("http://www.google.com/imgres?q=hi#123")));
  67   EXPECT_FALSE(IsGoogleSearchResultURL(GURL("http://google.com/search")));
  68   EXPECT_TRUE(IsGoogleSearchResultURL(GURL("http://WWW.GooGLE.CoM/search")));
  69   EXPECT_FALSE(IsGoogleSearchResultURL(GURL("http://WWW.GooGLE.CoM/SeArcH")));
  70   EXPECT_TRUE(IsGoogleSearchResultURL(GURL("http://www.google.co.uk/search")));
  71   EXPECT_FALSE(IsGoogleSearchResultURL(GURL("http://google.co.uk/search")));
  72   EXPECT_FALSE(IsGoogleSearchResultURL(GURL("http://www.chromium.org/search")));
  73 }
  74
  75 }  // namespace prerender