Colin Cross | 363441b | 2013-11-07 23:06:58 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2013 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include <sys/mman.h> |
| 18 | |
| 19 | #include <gtest/gtest.h> |
| 20 | |
| 21 | #include <ion/ion.h> |
| 22 | |
| 23 | #include "ion_test_fixture.h" |
| 24 | |
| 25 | class FormerlyValidHandle : public IonTest { |
| 26 | public: |
| 27 | virtual void SetUp(); |
| 28 | virtual void TearDown(); |
| 29 | ion_user_handle_t m_handle; |
| 30 | }; |
| 31 | |
| 32 | void FormerlyValidHandle::SetUp() |
| 33 | { |
| 34 | IonTest::SetUp(); |
| 35 | ASSERT_EQ(0, ion_alloc(m_ionFd, 4096, 0, 1/* ion_env->m_firstHeap */, 0, &m_handle)); |
| 36 | ASSERT_TRUE(m_handle != 0); |
| 37 | ASSERT_EQ(0, ion_free(m_ionFd, m_handle)); |
| 38 | } |
| 39 | |
| 40 | void FormerlyValidHandle::TearDown() |
| 41 | { |
| 42 | m_handle = 0; |
| 43 | } |
| 44 | |
| 45 | TEST_F(FormerlyValidHandle, free) |
| 46 | { |
| 47 | ASSERT_EQ(-EINVAL, ion_free(m_ionFd, m_handle)); |
| 48 | } |
| 49 | |
| 50 | TEST_F(FormerlyValidHandle, map) |
| 51 | { |
| 52 | int map_fd; |
| 53 | unsigned char *ptr; |
| 54 | |
| 55 | ASSERT_EQ(-EINVAL, ion_map(m_ionFd, m_handle, 4096, PROT_READ, 0, 0, &ptr, &map_fd)); |
| 56 | } |
| 57 | |
| 58 | TEST_F(FormerlyValidHandle, share) |
| 59 | { |
| 60 | int share_fd; |
| 61 | |
| 62 | ASSERT_EQ(-EINVAL, ion_share(m_ionFd, m_handle, &share_fd)); |
| 63 | } |