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Merge branch 'master' into python3-tests

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Gennadiy Civil 2018-09-25 00:10:15 -07:00 committed by GitHub
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7 changed files with 148 additions and 45 deletions
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4
.clang-format Normal file
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@ -0,0 +1,4 @@
# Run manually to reformat a file:
# clang-format -i --style=file <file>
Language: Cpp
BasedOnStyle: Google

4
.travis.yml
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@ -18,8 +18,9 @@ matrix:
- os: linux
compiler: clang
sudo : true
env: TEST_CLANG_FORMAT="yes"
install: ./ci/install-linux.sh && ./ci/log-config.sh
script: ./ci/build-linux-bazel.sh
script: ./ci/test_format.sh && ./ci/build-linux-bazel.sh
- os: linux
group: deprecated-2017Q4
compiler: gcc
@ -65,6 +66,7 @@ addons:
packages:
- g++-4.9
- clang-3.9
- clang-format-3.9
notifications:
email: false

1
CONTRIBUTING.md
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@ -79,6 +79,7 @@ itself is a valuable contribution.
To keep the source consistent, readable, diffable and easy to merge,
we use a fairly rigid coding style, as defined by the [google-styleguide](https://github.com/google/styleguide) project. All patches will be expected
to conform to the style outlined [here](https://google.github.io/styleguide/cppguide.html).
Use [.clang-format](https://github.com/google/googletest/blob/master/.clang-format) to check your formatting
## Requirements for Contributors ###

2
README.md
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@ -107,7 +107,7 @@ package (as described below):
* GNU-compatible Make or gmake
* POSIX-standard shell
* POSIX(-2) Regular Expressions (regex.h)
* A C++98-standard-compliant compiler
* A C++11-standard-compliant compiler
### Windows Requirements ###

33
ci/test_format.sh Executable file
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@ -0,0 +1,33 @@
#!/bin/bash
echo "clang-format - checking Code Formatting..."
if [[ "${TRAVIS_OS_NAME}" == "linux" ]] && \
[[ "${TEST_CLANG_FORMAT}" == "yes" ]]; then
RETURN=0
CLANG_FORMAT="clang-format-3.9"
which clang-format-3.9
if [ ! -f ".clang-format" ]; then
echo ".clang-format file not found!"
exit 1
fi
FILES=`git diff master --name-only | grep -E "\.(cc|cpp|h)$"`
for FILE in $FILES; do
$CLANG_FORMAT $FILE | cmp $FILE >/dev/null
if [ $? -ne 0 ]; then
echo "[!] Clang-Format Found INCORRECT FORMATTING. Please re-format and re-submit. The following file failed: $FILE" >&2
RETURN=1
fi
done
exit $RETURN
fi
exit 0

63
googletest/include/gtest/internal/gtest-internal.h
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@ -1189,6 +1189,18 @@ class NativeArray {
GTEST_DISALLOW_ASSIGN_(NativeArray);
};
class AdditionalMessage {
public:
AdditionalMessage(const char* message) : msg(message) {}
void set(const std::string& message) { msg = message; }
operator bool() const { return true; }
const std::string& get() const { return msg; }
private:
std::string msg;
};
} // namespace internal
} // namespace testing
@ -1216,43 +1228,58 @@ class NativeArray {
#define GTEST_TEST_THROW_(statement, expected_exception, fail) \
GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
if (::testing::internal::ConstCharPtr gtest_msg = "") { \
if (::testing::internal::AdditionalMessage message = "") { \
bool gtest_caught_expected = false; \
try { \
try { \
GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
} \
catch (expected_exception const&) { \
} catch (expected_exception const&) { \
gtest_caught_expected = true; \
throw; \
} \
catch (...) { \
gtest_msg.value = \
"Expected: " #statement " throws an exception of type " \
#expected_exception ".\n Actual: it throws a different type."; \
} catch (const std::exception& e) { \
if (!gtest_caught_expected) { \
message.set( \
"it throws a different type " \
"with message: " + \
std::string(e.what())); \
goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
} \
} catch (...) { \
if (!gtest_caught_expected) { \
gtest_msg.value = \
"Expected: " #statement " throws an exception of type " \
#expected_exception ".\n Actual: it throws nothing."; \
message.set("it throws a different type."); \
goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
} \
} \
if (!gtest_caught_expected) { \
message.set("it throws nothing."); \
goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
} \
} else \
GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__): \
fail(gtest_msg.value)
GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__) \
: fail(("Expected: " #statement \
" throws an exception of type " #expected_exception \
".\n Actual: " + \
message.get()) \
.c_str())
#define GTEST_TEST_NO_THROW_(statement, fail) \
GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
if (::testing::internal::AlwaysTrue()) { \
if (::testing::internal::AdditionalMessage message = ".") { \
try { \
GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
} \
catch (...) { \
} catch (const std::exception& e) { \
message.set(std::string(": ") + e.what()); \
goto GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__); \
} catch (...) { \
goto GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__); \
} \
} else \
GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__): \
fail("Expected: " #statement " doesn't throw an exception.\n" \
" Actual: it throws.")
GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__) \
: fail(("Expected: " #statement " doesn't throw an exception.\n" \
" Actual: it throws" + \
message.get()) \
.c_str())
#define GTEST_TEST_ANY_THROW_(statement, fail) \
GTEST_AMBIGUOUS_ELSE_BLOCKER_ \

44
googletest/test/gtest_unittest.cc
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@ -3328,6 +3328,7 @@ TEST_F(SingleEvaluationTest, OtherCases) {
void ThrowAnInteger() {
throw 1;
}
void ThrowAnException(const char* what) { throw std::runtime_error(what); }
// Tests that assertion arguments are evaluated exactly once.
TEST_F(SingleEvaluationTest, ExceptionTests) {
@ -3370,6 +3371,26 @@ TEST_F(SingleEvaluationTest, ExceptionTests) {
// failed EXPECT_ANY_THROW
EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(a_++), "it doesn't");
EXPECT_EQ(7, a_);
// failed EXPECT_THROW std::exception, throws different
EXPECT_NONFATAL_FAILURE(EXPECT_THROW(
{ // NOLINT
a_++;
ThrowAnInteger();
},
std::exception),
"throws a different type");
EXPECT_EQ(8, a_);
// failed EXPECT_THROW, throws std::exception
EXPECT_NONFATAL_FAILURE(EXPECT_THROW(
{ // NOLINT
a_++;
ThrowAnException("blablubb");
},
bool),
"throws a different type with message: blablubb");
EXPECT_EQ(9, a_);
}
#endif // GTEST_HAS_EXCEPTIONS
@ -3802,6 +3823,11 @@ TEST(AssertionTest, ASSERT_THROW) {
ASSERT_THROW(ThrowNothing(), bool),
"Expected: ThrowNothing() throws an exception of type bool.\n"
" Actual: it throws nothing.");
EXPECT_FATAL_FAILURE(
ASSERT_THROW(ThrowAnException("b"), bool),
"Expected: ThrowAnException(\"b\") throws an exception of type bool.\n"
" Actual: it throws a different type with message: b");
}
// Tests ASSERT_NO_THROW.
@ -3810,6 +3836,9 @@ TEST(AssertionTest, ASSERT_NO_THROW) {
EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowAnInteger()),
"Expected: ThrowAnInteger() doesn't throw an exception."
"\n Actual: it throws.");
EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowAnException("blablubb")),
"Expected: ThrowAnException(\"blablubb\") doesn't throw"
" an exception.\n Actual: it throws: blablubb");
}
// Tests ASSERT_ANY_THROW.
@ -4536,13 +4565,17 @@ TEST(ExpectTest, EXPECT_GT) {
// Tests EXPECT_THROW.
TEST(ExpectTest, EXPECT_THROW) {
EXPECT_THROW(ThrowAnInteger(), int);
EXPECT_THROW(ThrowAnException(""), std::exception);
EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowAnInteger(), bool),
"Expected: ThrowAnInteger() throws an exception of "
"type bool.\n Actual: it throws a different type.");
EXPECT_NONFATAL_FAILURE(
EXPECT_THROW(ThrowNothing(), bool),
"Expected: ThrowNothing() throws an exception of type bool.\n"
" Actual: it throws nothing.");
EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowNothing(), bool),
"Expected: ThrowNothing() throws an exception of "
"type bool.\n Actual: it throws nothing.");
EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowAnException("buuh"), bool),
"Expected: ThrowAnException(\"buuh\") throws an "
"exception of type bool.\n Actual: "
"it throws a different type with message: buuh");
}
// Tests EXPECT_NO_THROW.
@ -4551,6 +4584,9 @@ TEST(ExpectTest, EXPECT_NO_THROW) {
EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowAnInteger()),
"Expected: ThrowAnInteger() doesn't throw an "
"exception.\n Actual: it throws.");
EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowAnException("blah")),
"Expected: ThrowAnException(\"blah\") doesn't "
"throw an exception.\n Actual: it throws: blah");
}
// Tests EXPECT_ANY_THROW.