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Diffstat (limited to 'libion/tests/formerly_valid_handle_test.cpp')
-rw-r--r-- | libion/tests/formerly_valid_handle_test.cpp | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/libion/tests/formerly_valid_handle_test.cpp b/libion/tests/formerly_valid_handle_test.cpp new file mode 100644 index 00000000..01ab8f37 --- /dev/null +++ b/libion/tests/formerly_valid_handle_test.cpp @@ -0,0 +1,63 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <sys/mman.h> + +#include <gtest/gtest.h> + +#include <ion/ion.h> + +#include "ion_test_fixture.h" + +class FormerlyValidHandle : public IonTest { + public: + virtual void SetUp(); + virtual void TearDown(); + ion_user_handle_t m_handle; +}; + +void FormerlyValidHandle::SetUp() +{ + IonTest::SetUp(); + ASSERT_EQ(0, ion_alloc(m_ionFd, 4096, 0, 1/* ion_env->m_firstHeap */, 0, &m_handle)); + ASSERT_TRUE(m_handle != 0); + ASSERT_EQ(0, ion_free(m_ionFd, m_handle)); +} + +void FormerlyValidHandle::TearDown() +{ + m_handle = 0; +} + +TEST_F(FormerlyValidHandle, free) +{ + ASSERT_EQ(-EINVAL, ion_free(m_ionFd, m_handle)); +} + +TEST_F(FormerlyValidHandle, map) +{ + int map_fd; + unsigned char *ptr; + + ASSERT_EQ(-EINVAL, ion_map(m_ionFd, m_handle, 4096, PROT_READ, 0, 0, &ptr, &map_fd)); +} + +TEST_F(FormerlyValidHandle, share) +{ + int share_fd; + + ASSERT_EQ(-EINVAL, ion_share(m_ionFd, m_handle, &share_fd)); +} |