forked from mirrors/gecko-dev
83 lines
3 KiB
C++
83 lines
3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "Classifier.h"
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#include "LookupCacheV4.h"
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#include "Common.h"
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static void TestReadNoiseEntries(RefPtr<Classifier> classifier,
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const nsCString& aTable, const nsCString& aURL,
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const _PrefixArray& aPrefixArray) {
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Completion lookupHash;
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lookupHash.FromPlaintext(aURL);
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RefPtr<LookupResult> result = new LookupResult;
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result->hash.complete = lookupHash;
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PrefixArray noiseEntries;
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uint32_t noiseCount = 3;
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nsresult rv;
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rv = classifier->ReadNoiseEntries(result->hash.fixedLengthPrefix, aTable,
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noiseCount, noiseEntries);
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ASSERT_TRUE(rv == NS_OK)
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<< "ReadNoiseEntries returns an error";
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EXPECT_TRUE(noiseEntries.Length() > 0)
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<< "Number of noise entries is less than 0";
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for (uint32_t i = 0; i < noiseEntries.Length(); i++) {
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// Test the noise entry should not equal the "real" hash request
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EXPECT_NE(noiseEntries[i], result->hash.fixedLengthPrefix)
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<< "Noise entry is the same as real hash request";
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// Test the noise entry should exist in the cached prefix array
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nsAutoCString partialHash;
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partialHash.Assign(reinterpret_cast<char*>(&noiseEntries[i]), PREFIX_SIZE);
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EXPECT_TRUE(aPrefixArray.Contains(partialHash))
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<< "Noise entry is not in the cached prefix array";
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}
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}
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TEST(UrlClassifierClassifier, ReadNoiseEntriesV4)
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{
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RefPtr<Classifier> classifier = GetClassifier();
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_PrefixArray array = {
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CreatePrefixFromURL("bravo.com/", 5),
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CreatePrefixFromURL("browsing.com/", 9),
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CreatePrefixFromURL("gound.com/", 4),
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CreatePrefixFromURL("small.com/", 4),
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CreatePrefixFromURL("gdfad.com/", 4),
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CreatePrefixFromURL("afdfound.com/", 4),
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CreatePrefixFromURL("dffa.com/", 4),
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};
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nsresult rv;
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rv = BuildLookupCache(classifier, GTEST_TABLE_V4, array);
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ASSERT_TRUE(rv == NS_OK)
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<< "Fail to build LookupCache";
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TestReadNoiseEntries(classifier, GTEST_TABLE_V4, "gound.com/"_ns, array);
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}
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TEST(UrlClassifierClassifier, ReadNoiseEntriesV2)
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{
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RefPtr<Classifier> classifier = GetClassifier();
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_PrefixArray array = {
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CreatePrefixFromURL("helloworld.com/", 4),
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CreatePrefixFromURL("firefox.com/", 4),
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CreatePrefixFromURL("chrome.com/", 4),
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CreatePrefixFromURL("safebrowsing.com/", 4),
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CreatePrefixFromURL("opera.com/", 4),
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CreatePrefixFromURL("torbrowser.com/", 4),
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CreatePrefixFromURL("gfaads.com/", 4),
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CreatePrefixFromURL("qggdsas.com/", 4),
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CreatePrefixFromURL("nqtewq.com/", 4),
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};
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nsresult rv;
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rv = BuildLookupCache(classifier, GTEST_TABLE_V2, array);
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ASSERT_TRUE(rv == NS_OK)
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<< "Fail to build LookupCache";
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TestReadNoiseEntries(classifier, GTEST_TABLE_V2, "helloworld.com/"_ns, array);
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}
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