#include <string>
-#include "base/bind.h"
#include "base/memory/scoped_ptr.h"
#include "base/strings/string_util.h"
#include "base/values.h"
-#include "chrome/browser/prefs/tracked/pref_hash_calculator_helper.h"
#include "testing/gtest/include/gtest/gtest.h"
TEST(PrefHashCalculatorTest, TestCurrentAlgorithm) {
static const char kDeviceId[] = "test_device_id1";
scoped_ptr<base::Value> null_value(base::Value::CreateNullValue());
- scoped_ptr<base::Value> bool_value(base::Value::CreateBooleanValue(false));
- scoped_ptr<base::Value> int_value(
- base::Value::CreateIntegerValue(1234567890));
+ scoped_ptr<base::Value> bool_value(new base::FundamentalValue(false));
+ scoped_ptr<base::Value> int_value(new base::FundamentalValue(1234567890));
scoped_ptr<base::Value> double_value(
- base::Value::CreateDoubleValue(123.0987654321));
- scoped_ptr<base::Value> string_value(base::Value::CreateStringValue(
- "testing with special chars:\n<>{}:^^@#$\\/"));
+ new base::FundamentalValue(123.0987654321));
+ scoped_ptr<base::Value> string_value(
+ new base::StringValue("testing with special chars:\n<>{}:^^@#$\\/"));
// For legacy reasons, we have to support pruning of empty lists/dictionaries
// and nested empty ists/dicts in the hash generation algorithm.
// Test every value type independently. Intentionally omits TYPE_BINARY which
// isn't even allowed in JSONWriter's input.
static const char kExpectedNullValue[] =
- "C2871D0AC76176E39948C50A9A562B863E610FDA90C675A6A8AD16B4DC4F53DC";
+ "82A9F3BBC7F9FF84C76B033C854E79EEB162783FA7B3E99FF9372FA8E12C44F7";
EXPECT_EQ(PrefHashCalculator::VALID,
PrefHashCalculator(kSeed, kDeviceId).Validate(
"pref.path", null_value.get(), kExpectedNullValue));
static const char kExpectedBooleanValue[] =
- "A326E2F405CFE05D08289CDADD9DB4F529592F0945A8CE204289E4C930D8AA43";
+ "A520D8F43EA307B0063736DC9358C330539D0A29417580514C8B9862632C4CCC";
EXPECT_EQ(PrefHashCalculator::VALID,
PrefHashCalculator(kSeed, kDeviceId).Validate(
"pref.path", bool_value.get(), kExpectedBooleanValue));
static const char kExpectedIntegerValue[] =
- "4B69938F802A2A26D69467F3E1E4A474F6323C64EFC54DBDB4A5708A7D005042";
+ "8D60DA1F10BF5AA29819D2D66D7CCEF9AABC5DA93C11A0D2BD21078D63D83682";
EXPECT_EQ(PrefHashCalculator::VALID,
PrefHashCalculator(kSeed, kDeviceId).Validate(
"pref.path", int_value.get(), kExpectedIntegerValue));
static const char kExpectedDoubleValue[] =
- "1734C9C745B9C92D896B9A710994BF1B56D55BFB0F00C207EC995152AF02F08F";
+ "C9D94772516125BEEDAE68C109D44BC529E719EE020614E894CC7FB4098C545D";
EXPECT_EQ(PrefHashCalculator::VALID,
PrefHashCalculator(kSeed, kDeviceId).Validate(
"pref.path", double_value.get(), kExpectedDoubleValue));
static const char kExpectedStringValue[] =
- "154D15522C856AA944BFA5A9E3FFB46925BF2B95A10199564651CA1C13E98433";
+ "05ACCBD3B05C45C36CD06190F63EC577112311929D8380E26E5F13182EB68318";
EXPECT_EQ(PrefHashCalculator::VALID,
PrefHashCalculator(kSeed, kDeviceId).Validate(
"pref.path", string_value.get(), kExpectedStringValue));
static const char kExpectedDictValue[] =
- "597CECCBF930AF1FFABAC6AF3851C062867C134B4D5A06BDB3B03B988A182CBB";
+ "7A84DCC710D796C771F789A4DA82C952095AA956B6F1667EE42D0A19ECAA3C4A";
EXPECT_EQ(PrefHashCalculator::VALID,
PrefHashCalculator(kSeed, kDeviceId).Validate(
"pref.path", dict_value.get(), kExpectedDictValue));
static const char kExpectedListValue[] =
- "4E2CC0A9B8DF8C5049C53E8B139007792EC6295239545BC99BBF9CDE8A2F5E30";
+ "8D5A25972DF5AE20D041C780E7CA54E40F614AD53513A0724EE8D62D4F992740";
EXPECT_EQ(PrefHashCalculator::VALID,
PrefHashCalculator(kSeed, kDeviceId).Validate(
"pref.path", list_value.get(), kExpectedListValue));
everything.Set("list", list_value.release());
everything.Set("dict", dict_value.release());
static const char kExpectedEverythingValue[] =
- "5A9D15E4D2FA909007EDE6A18605735E3EB712E2EDE83D6735CE5DD96A5AFBAA";
+ "B97D09BE7005693574DCBDD03D8D9E44FB51F4008B73FB56A49A9FA671A1999B";
EXPECT_EQ(PrefHashCalculator::VALID,
PrefHashCalculator(kSeed, kDeviceId).Validate(
"pref.path", &everything, kExpectedEverythingValue));
}
-TEST(PrefHashCalculatorTest, TestCompatibilityWithPrefMetricsService) {
+TEST(PrefHashCalculatorTest, TestCompatibilityWithLegacyPrefMetricsServiceId) {
static const char kSeed[] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
base::ListValue startup_urls;
startup_urls.Set(0, new base::StringValue("http://www.chromium.org/"));
- EXPECT_EQ(PrefHashCalculator::VALID,
+ EXPECT_EQ(PrefHashCalculator::VALID_SECURE_LEGACY,
PrefHashCalculator(std::string(kSeed, arraysize(kSeed)), kDeviceId).
Validate("session.startup_urls", &startup_urls, kExpectedValue));
}
-
-TEST(PrefHashCalculatorTest, TestLegacyNoDeviceIdNoPathAlgorithm) {
- static const char kTestedLegacyHash[] =
- "C503FB7C65EEFD5C07185F616A0AA67923C069909933F362022B1F187E73E9A2";
- static const char kDeviceId[] = "not_used";
-
- base::DictionaryValue dict;
- dict.Set("a", new base::StringValue("foo"));
- dict.Set("d", new base::StringValue("bad"));
- dict.Set("b", new base::StringValue("bar"));
- dict.Set("c", new base::StringValue("baz"));
-
- // 32 NULL bytes is the seed that was used to generate the legacy hash.
- EXPECT_EQ(PrefHashCalculator::VALID_WEAK_LEGACY,
- PrefHashCalculator(std::string(32u, 0), kDeviceId).Validate(
- "unused_path", &dict, kTestedLegacyHash));
-}
-
-std::string MockGetLegacyDeviceId(const std::string& modern_device_id) {
- if (modern_device_id.empty())
- return std::string();
- return modern_device_id + "_LEGACY";
-}
-
-TEST(PrefHashCalculatorTest, TestLegacyDeviceIdAlgorithm) {
- // The full algorithm should kick in when the device id is non-empty and we
- // should thus get VALID_SECURE_LEGACY on verification.
- static const char kDeviceId[] = "DEVICE_ID";
- static const char kSeed[] = "01234567890123456789012345678901";
- static const char kPrefPath[] = "test.pref";
- static const char kPrefValue[] = "http://example.com/";
- // Test hash based on the mock legacy id (based on kDeviceId) + kPrefPath +
- // kPrefValue under kSeed.
- static const char kTestedHash[] =
- "09ABD84B13E4366B24DFF898C8C4614E033514B4E2EF3C6810F50B63273C83AD";
-
- const base::StringValue string_value(kPrefValue);
- EXPECT_EQ(PrefHashCalculator::VALID_SECURE_LEGACY,
- PrefHashCalculator(kSeed, kDeviceId,
- base::Bind(&MockGetLegacyDeviceId)).Validate(
- kPrefPath, &string_value, kTestedHash));
-}
-
-TEST(PrefHashCalculatorTest, TestLegacyDeviceIdAlgorithmOnEmptyDeviceId) {
- // MockGetLegacyDeviceId will return a legacy device ID that is the same
- // (empty) as the modern device ID here. So this MAC will be valid using
- // either ID. The PrefHashCalculator should return VALID, not
- // VALID_SECURE_LEGACY, in this case.
- static const char kEmptyDeviceId[] = "";
- static const char kSeed[] = "01234567890123456789012345678901";
- static const char kPrefPath[] = "test.pref";
- static const char kPrefValue[] = "http://example.com/";
- // Test hash based on an empty legacy device id + kPrefPath + kPrefValue under
- // kSeed.
- static const char kTestedHash[] =
- "842C71283B9C3D86AA934CD639FDB0428BF0E2B6EC8537A21575CC4C4FA0A615";
-
- const base::StringValue string_value(kPrefValue);
- EXPECT_EQ(PrefHashCalculator::VALID,
- PrefHashCalculator(kSeed, kEmptyDeviceId,
- base::Bind(&MockGetLegacyDeviceId)).Validate(
- kPrefPath, &string_value, kTestedHash));
-}