src/third_party/WebKit/Source/platform/network/HTTPParsersTest.cpp

   1 // Copyright 2014 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 "config.h"
   6 #include "HTTPParsers.h"
   7
   8 #include "wtf/MathExtras.h"
   9 #include "wtf/text/AtomicString.h"
  10
  11 #include <gtest/gtest.h>
  12
  13 namespace WebCore {
  14
  15 TEST(HTTPParsersTest, ParseCacheControl)
  16 {
  17     CacheControlHeader header;
  18
  19     header = parseCacheControlDirectives("no-cache", AtomicString());
  20     EXPECT_TRUE(header.parsed);
  21     EXPECT_TRUE(header.containsNoCache);
  22     EXPECT_FALSE(header.containsNoStore);
  23     EXPECT_FALSE(header.containsMustRevalidate);
  24     EXPECT_TRUE(std::isnan(header.maxAge));
  25
  26     header = parseCacheControlDirectives("no-cache no-store", AtomicString());
  27     EXPECT_TRUE(header.parsed);
  28     EXPECT_TRUE(header.containsNoCache);
  29     EXPECT_FALSE(header.containsNoStore);
  30     EXPECT_FALSE(header.containsMustRevalidate);
  31     EXPECT_TRUE(std::isnan(header.maxAge));
  32
  33     header = parseCacheControlDirectives("no-store must-revalidate", AtomicString());
  34     EXPECT_TRUE(header.parsed);
  35     EXPECT_FALSE(header.containsNoCache);
  36     EXPECT_TRUE(header.containsNoStore);
  37     EXPECT_FALSE(header.containsMustRevalidate);
  38     EXPECT_TRUE(std::isnan(header.maxAge));
  39
  40     header = parseCacheControlDirectives("max-age=0", AtomicString());
  41     EXPECT_TRUE(header.parsed);
  42     EXPECT_FALSE(header.containsNoCache);
  43     EXPECT_FALSE(header.containsNoStore);
  44     EXPECT_FALSE(header.containsMustRevalidate);
  45     EXPECT_EQ(0.0, header.maxAge);
  46
  47     header = parseCacheControlDirectives("max-age", AtomicString());
  48     EXPECT_TRUE(header.parsed);
  49     EXPECT_FALSE(header.containsNoCache);
  50     EXPECT_FALSE(header.containsNoStore);
  51     EXPECT_FALSE(header.containsMustRevalidate);
  52     EXPECT_TRUE(std::isnan(header.maxAge));
  53
  54     header = parseCacheControlDirectives("max-age=0 no-cache", AtomicString());
  55     EXPECT_TRUE(header.parsed);
  56     EXPECT_FALSE(header.containsNoCache);
  57     EXPECT_FALSE(header.containsNoStore);
  58     EXPECT_FALSE(header.containsMustRevalidate);
  59     EXPECT_EQ(0.0, header.maxAge);
  60
  61     header = parseCacheControlDirectives("no-cache=foo", AtomicString());
  62     EXPECT_TRUE(header.parsed);
  63     EXPECT_FALSE(header.containsNoCache);
  64     EXPECT_FALSE(header.containsNoStore);
  65     EXPECT_FALSE(header.containsMustRevalidate);
  66     EXPECT_TRUE(std::isnan(header.maxAge));
  67
  68     header = parseCacheControlDirectives("nonsense", AtomicString());
  69     EXPECT_TRUE(header.parsed);
  70     EXPECT_FALSE(header.containsNoCache);
  71     EXPECT_FALSE(header.containsNoStore);
  72     EXPECT_FALSE(header.containsMustRevalidate);
  73     EXPECT_TRUE(std::isnan(header.maxAge));
  74
  75     header = parseCacheControlDirectives("\rno-cache\n\t\v\0\b", AtomicString());
  76     EXPECT_TRUE(header.parsed);
  77     EXPECT_TRUE(header.containsNoCache);
  78     EXPECT_FALSE(header.containsNoStore);
  79     EXPECT_FALSE(header.containsMustRevalidate);
  80     EXPECT_TRUE(std::isnan(header.maxAge));
  81
  82     header = parseCacheControlDirectives("      no-cache       ", AtomicString());
  83     EXPECT_TRUE(header.parsed);
  84     EXPECT_TRUE(header.containsNoCache);
  85     EXPECT_FALSE(header.containsNoStore);
  86     EXPECT_FALSE(header.containsMustRevalidate);
  87     EXPECT_TRUE(std::isnan(header.maxAge));
  88
  89     header = parseCacheControlDirectives(AtomicString(), "no-cache");
  90     EXPECT_TRUE(header.parsed);
  91     EXPECT_TRUE(header.containsNoCache);
  92     EXPECT_FALSE(header.containsNoStore);
  93     EXPECT_FALSE(header.containsMustRevalidate);
  94     EXPECT_TRUE(std::isnan(header.maxAge));
  95 }
  96
  97 } // namespace WebCore
  98