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Merge pull request #783 from tobbi/cppcheck_perf_fixes

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Performance fixes reported by cppcheck
This commit is contained in:
Gennadiy Civil 2017-09-01 13:52:33 -04:00 committed by GitHub
commit 52b6ca3428
2 changed files with 5 additions and 5 deletions
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8
googletest/test/gtest-param-test_test.cc
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@ -141,7 +141,7 @@ void VerifyGenerator(const ParamGenerator<T>& generator,
<< ", expected_values[i] is " << PrintValue(expected_values[i]) << ", expected_values[i] is " << PrintValue(expected_values[i])
<< ", *it is " << PrintValue(*it) << ", *it is " << PrintValue(*it)
<< ", and 'it' is an iterator created with the copy constructor.\n"; << ", and 'it' is an iterator created with the copy constructor.\n";
it++; ++it;
} }
EXPECT_TRUE(it == generator.end()) EXPECT_TRUE(it == generator.end())
<< "At the presumed end of sequence when accessing via an iterator " << "At the presumed end of sequence when accessing via an iterator "
@ -161,7 +161,7 @@ void VerifyGenerator(const ParamGenerator<T>& generator,
<< ", expected_values[i] is " << PrintValue(expected_values[i]) << ", expected_values[i] is " << PrintValue(expected_values[i])
<< ", *it is " << PrintValue(*it) << ", *it is " << PrintValue(*it)
<< ", and 'it' is an iterator created with the copy constructor.\n"; << ", and 'it' is an iterator created with the copy constructor.\n";
it++; ++it;
} }
EXPECT_TRUE(it == generator.end()) EXPECT_TRUE(it == generator.end())
<< "At the presumed end of sequence when accessing via an iterator " << "At the presumed end of sequence when accessing via an iterator "
@ -196,7 +196,7 @@ TEST(IteratorTest, ParamIteratorConformsToForwardIteratorConcept) {
<< "element same as its source points to"; << "element same as its source points to";
// Verifies that iterator assignment works as expected. // Verifies that iterator assignment works as expected.
it++; ++it;
EXPECT_FALSE(*it == *it2); EXPECT_FALSE(*it == *it2);
it2 = it; it2 = it;
EXPECT_TRUE(*it == *it2) << "Assigned iterators must point to the " EXPECT_TRUE(*it == *it2) << "Assigned iterators must point to the "
@ -215,7 +215,7 @@ TEST(IteratorTest, ParamIteratorConformsToForwardIteratorConcept) {
// Verifies that prefix and postfix operator++() advance an iterator // Verifies that prefix and postfix operator++() advance an iterator
// all the same. // all the same.
it2 = it; it2 = it;
it++; ++it;
++it2; ++it2;
EXPECT_TRUE(*it == *it2); EXPECT_TRUE(*it == *it2);
} }

2
googletest/test/gtest_unittest.cc
View File

@ -7655,7 +7655,7 @@ TEST(NativeArrayTest, MethodsWork) {
EXPECT_EQ(0, *it); EXPECT_EQ(0, *it);
++it; ++it;
EXPECT_EQ(1, *it); EXPECT_EQ(1, *it);
it++; ++it;
EXPECT_EQ(2, *it); EXPECT_EQ(2, *it);
++it; ++it;
EXPECT_EQ(na.end(), it); EXPECT_EQ(na.end(), it);