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author | Giacomo Travaglini <giacomo.travaglini@arm.com> | 2018-11-14 18:41:19 +0000 |
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committer | Giacomo Travaglini <giacomo.travaglini@arm.com> | 2018-12-06 11:52:57 +0000 |
commit | 44551545affd785804a3dde8f0e88b3bcf9bf904 (patch) | |
tree | 1621afabed0443eed2a5108878b4d5436e6c5f3c /ext/googlemock/test/gmock_ex_test.cc | |
parent | 3b7f8c22f4cca8de7222432066273912b65424e3 (diff) | |
download | gem5-44551545affd785804a3dde8f0e88b3bcf9bf904.tar.xz |
ext: Import googlemock, release version 1.8.0
gtest 1.8.0 is already part of gem5; this patch adds a matching gmock
so that it is possible to create Mocks in gem5 unit tests.
Please note: the commit is just importing the source code as it is
without adding any SConscript; it is hence unbuildable at the moment.
Next commits will integrate the mocking framework into the gem5
build system
Change-Id: Iaf05ad91b1964aac7ea37085f839027a8d34ba3e
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Ciro Santilli <ciro.santilli@arm.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/14695
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com>
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
Diffstat (limited to 'ext/googlemock/test/gmock_ex_test.cc')
-rw-r--r-- | ext/googlemock/test/gmock_ex_test.cc | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/ext/googlemock/test/gmock_ex_test.cc b/ext/googlemock/test/gmock_ex_test.cc new file mode 100644 index 000000000..3afed86ab --- /dev/null +++ b/ext/googlemock/test/gmock_ex_test.cc @@ -0,0 +1,81 @@ +// Copyright 2013, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// +// Author: wan@google.com (Zhanyong Wan) + +// Tests Google Mock's functionality that depends on exceptions. + +#include "gmock/gmock.h" +#include "gtest/gtest.h" + +namespace { + +using testing::HasSubstr; +using testing::internal::GoogleTestFailureException; + +// A type that cannot be default constructed. +class NonDefaultConstructible { + public: + explicit NonDefaultConstructible(int /* dummy */) {} +}; + +class MockFoo { + public: + // A mock method that returns a user-defined type. Google Mock + // doesn't know what the default value for this type is. + MOCK_METHOD0(GetNonDefaultConstructible, NonDefaultConstructible()); +}; + +#if GTEST_HAS_EXCEPTIONS + +TEST(DefaultValueTest, ThrowsRuntimeErrorWhenNoDefaultValue) { + MockFoo mock; + try { + // No expectation is set on this method, so Google Mock must + // return the default value. However, since Google Mock knows + // nothing about the return type, it doesn't know what to return, + // and has to throw (when exceptions are enabled) or abort + // (otherwise). + mock.GetNonDefaultConstructible(); + FAIL() << "GetNonDefaultConstructible()'s return type has no default " + << "value, so Google Mock should have thrown."; + } catch (const GoogleTestFailureException& /* unused */) { + FAIL() << "Google Test does not try to catch an exception of type " + << "GoogleTestFailureException, which is used for reporting " + << "a failure to other testing frameworks. Google Mock should " + << "not throw a GoogleTestFailureException as it will kill the " + << "entire test program instead of just the current TEST."; + } catch (const std::exception& ex) { + EXPECT_THAT(ex.what(), HasSubstr("has no default value")); + } +} + +#endif + +} // unnamed namespace |