Thiyagarajan Subramani | 89fffc0 | 2019-05-13 21:33:20 +0000 | [diff] [blame] | 1 | /* |
| 2 | Copyright (C) 2018 Open Networking Foundation |
| 3 | |
| 4 | This program is free software: you can redistribute it and/or modify |
| 5 | it under the terms of the GNU General Public License as published by |
| 6 | the Free Software Foundation, either version 3 of the License, or |
| 7 | (at your option) any later version. |
| 8 | |
| 9 | This program is distributed in the hope that it will be useful, |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | GNU General Public License for more details. |
| 13 | |
| 14 | You should have received a copy of the GNU General Public License |
| 15 | along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 16 | */ |
| 17 | #include "gtest/gtest.h" |
| 18 | #include "bal_mocker.h" |
| 19 | #include "core.h" |
| 20 | |
| 21 | class TestOltEnable : public ::testing::Test { |
| 22 | protected: |
| 23 | virtual void SetUp() { |
| 24 | } |
| 25 | |
| 26 | virtual void TearDown() { |
| 27 | // Code here will be called immediately after each test |
| 28 | // (right before the destructor). |
| 29 | } |
| 30 | }; |
| 31 | |
| 32 | |
| 33 | // Test Fixture for OltEnable |
| 34 | |
| 35 | // Test 1: OltEnableSuccess case |
| 36 | TEST_F(TestOltEnable, OltEnableSuccess){ |
| 37 | // NiceMock is used to suppress 'WillByDefault' return errors on using 'NiceMock'. |
| 38 | // This is described in https://github.com/arangodb-helper/gtest/blob/master/googlemock/docs/CookBook.md |
| 39 | ::testing::NiceMock<BalMocker> balMock; |
| 40 | bcmos_errno host_init_res = BCM_ERR_OK; |
| 41 | bcmos_errno bal_cfg_get_res = BCM_ERR_NOT_CONNECTED; |
| 42 | bcmos_errno olt_oper_res = BCM_ERR_OK; |
| 43 | |
| 44 | Status olt_enable_res; |
| 45 | |
| 46 | // The 'EXPECT_CALL' will do strict validation of input parameters. This may not be relevant for |
| 47 | // the current test case. Use 'ON_CALL' instead. |
| 48 | // The ON_CALL results in WARNINGs when running tests. Use NickMock instead of directly using BalMocker. |
| 49 | // https://github.com/google/googletest/blob/master/googlemock/docs/cook_book.md#the-nice-the-strict-and-the-naggy-nicestrictnaggy |
| 50 | // In below tests '::testing::_' does no validation on argument. |
| 51 | ON_CALL(balMock, bcmolt_host_init(::testing::_)).WillByDefault(::testing::Return(host_init_res)); |
| 52 | ON_CALL(balMock, bcmolt_cfg_get(::testing::_,::testing::_)).WillByDefault(::testing::Return(bal_cfg_get_res)); |
| 53 | ON_CALL(balMock, bcmolt_oper_submit(::testing::_, ::testing::_)).WillByDefault(::testing::Return(olt_oper_res)); |
| 54 | |
| 55 | olt_enable_res = Enable_(1, NULL); |
| 56 | ASSERT_TRUE( olt_enable_res.error_message() == Status::OK.error_message() ); |
| 57 | } |
| 58 | |
| 59 | // Test 2: OltEnableFail_host_init_fail |
| 60 | TEST_F(TestOltEnable, OltEnableFail_host_init_fail) { |
| 61 | // NiceMock is used to suppress 'WillByDefault' return errors on using 'NiceMock'. |
| 62 | // This is described in https://github.com/arangodb-helper/gtest/blob/master/googlemock/docs/CookBook.md |
| 63 | ::testing::NiceMock<BalMocker> balMock; |
| 64 | bcmos_errno host_init_res = BCM_ERR_INTERNAL; |
| 65 | bcmos_errno bal_cfg_get_res = BCM_ERR_NOT_CONNECTED; |
| 66 | bcmos_errno olt_oper_res = BCM_ERR_OK; |
| 67 | |
| 68 | Status olt_enable_res; |
| 69 | |
| 70 | // The 'EXPECT_CALL' will do strict validation of input parameters. This may not be relevant for |
| 71 | // the current test case. Use 'ON_CALL' instead. |
| 72 | // The ON_CALL results in WARNINGs when running tests. Use NickMock instead of directly using BalMocker. |
| 73 | // https://github.com/google/googletest/blob/master/googlemock/docs/cook_book.md#the-nice-the-strict-and-the-naggy-nicestrictnaggy |
| 74 | // In below tests '::testing::_' does no validation on argument. |
| 75 | ON_CALL(balMock, bcmolt_host_init(::testing::_)).WillByDefault(::testing::Return(host_init_res)); |
| 76 | ON_CALL(balMock, bcmolt_cfg_get(::testing::_,::testing::_)).WillByDefault(::testing::Return(bal_cfg_get_res)); |
| 77 | ON_CALL(balMock, bcmolt_oper_submit(::testing::_, ::testing::_)).WillByDefault(::testing::Return(olt_oper_res)); |
| 78 | |
| 79 | olt_enable_res = Enable_(1, NULL); |
| 80 | ASSERT_TRUE( olt_enable_res.error_message() != Status::OK.error_message() ); |
| 81 | } |
| 82 | |
| 83 | // Test 3: OltEnableSuccess_PON_Device_Connected |
| 84 | TEST_F(TestOltEnable, OltEnableSuccess_PON_Device_Connected) { |
| 85 | // NiceMock is used to suppress 'WillByDefault' return errors on using 'NiceMock'. |
| 86 | // This is described in https://github.com/arangodb-helper/gtest/blob/master/googlemock/docs/CookBook.md |
| 87 | ::testing::NiceMock<BalMocker> balMock; |
| 88 | bcmos_errno host_init_res = BCM_ERR_OK; |
| 89 | bcmos_errno bal_cfg_get_res = BCM_ERR_OK; |
| 90 | |
| 91 | Status olt_enable_res; |
| 92 | |
| 93 | // The 'EXPECT_CALL' will do strict validation of input parameters. This may not be relevant for |
| 94 | // the current test case. Use 'ON_CALL' instead. |
| 95 | // The ON_CALL results in WARNINGs when running tests. Use NickMock instead of directly using BalMocker. |
| 96 | // https://github.com/google/googletest/blob/master/googlemock/docs/cook_book.md#the-nice-the-strict-and-the-naggy-nicestrictnaggy |
| 97 | // In below tests '::testing::_' does no validation on argument. |
| 98 | ON_CALL(balMock, bcmolt_host_init(::testing::_)).WillByDefault(::testing::Return(host_init_res)); |
| 99 | ON_CALL(balMock, bcmolt_cfg_get(::testing::_,::testing::_)).WillByDefault(::testing::Return(bal_cfg_get_res)); |
| 100 | |
| 101 | olt_enable_res = Enable_(1, NULL); |
| 102 | ASSERT_TRUE( olt_enable_res.error_message() == Status::OK.error_message() ); |
| 103 | } |
| 104 | |
| 105 | // Test 4: OltEnableFail_All_PON_Enable_Fail |
| 106 | TEST_F(TestOltEnable, OltEnableFail_All_PON_Enable_Fail) { |
| 107 | // NiceMock is used to suppress 'WillByDefault' return errors on using 'NiceMock'. |
| 108 | // This is described in https://github.com/arangodb-helper/gtest/blob/master/googlemock/docs/CookBook.md |
| 109 | ::testing::NiceMock<BalMocker> balMock; |
| 110 | bcmos_errno host_init_res = BCM_ERR_OK; |
| 111 | bcmos_errno bal_cfg_get_res = BCM_ERR_NOT_CONNECTED; |
| 112 | bcmos_errno olt_oper_res = BCM_ERR_INTERNAL; |
| 113 | |
| 114 | Status olt_enable_res; |
| 115 | |
| 116 | // Ensure that the state of the OLT is in deactivated to start with.. |
| 117 | state.deactivate(); |
| 118 | |
| 119 | // The 'EXPECT_CALL' will do strict validation of input parameters. This may not be relevant for |
| 120 | // the current test case. Use 'ON_CALL' instead. |
| 121 | // The ON_CALL results in WARNINGs when running tests. Use NickMock instead of directly using BalMocker. |
| 122 | // https://github.com/google/googletest/blob/master/googlemock/docs/cook_book.md#the-nice-the-strict-and-the-naggy-nicestrictnaggy |
| 123 | // In below tests '::testing::_' does no validation on argument. |
| 124 | ON_CALL(balMock, bcmolt_host_init(::testing::_)).WillByDefault(::testing::Return(host_init_res)); |
| 125 | ON_CALL(balMock, bcmolt_cfg_get(::testing::_,::testing::_)).WillByDefault(::testing::Return(bal_cfg_get_res)); |
| 126 | ON_CALL(balMock, bcmolt_oper_submit(::testing::_, ::testing::_)).WillByDefault(::testing::Return(olt_oper_res)); |
| 127 | |
| 128 | olt_enable_res = Enable_(1, NULL); |
| 129 | ASSERT_TRUE( olt_enable_res.error_message() != Status::OK.error_message() ); |
| 130 | } |
| 131 | |
| 132 | // Test 5 OltEnableSuccess_One_PON_Enable_Fail : One PON device enable fails, but all others succeed. |
| 133 | TEST_F(TestOltEnable, OltEnableSuccess_One_PON_Enable_Fail) { |
| 134 | // NiceMock is used to suppress 'WillByDefault' return errors on using 'NiceMock'. |
| 135 | // This is described in https://github.com/arangodb-helper/gtest/blob/master/googlemock/docs/CookBook.md |
| 136 | ::testing::NiceMock<BalMocker> balMock; |
| 137 | bcmos_errno host_init_res = BCM_ERR_OK; |
| 138 | bcmos_errno bal_cfg_get_res = BCM_ERR_NOT_CONNECTED; |
| 139 | bcmos_errno olt_oper_res_fail = BCM_ERR_INTERNAL; |
| 140 | bcmos_errno olt_oper_res_success = BCM_ERR_OK; |
| 141 | |
| 142 | Status olt_enable_res; |
| 143 | |
| 144 | // Ensure that the state of the OLT is in deactivated to start with.. |
| 145 | state.deactivate(); |
| 146 | |
| 147 | // The 'EXPECT_CALL' will do strict validation of input parameters. This may not be relevant for |
| 148 | // the current test case. Use 'ON_CALL' instead. |
| 149 | // The ON_CALL results in WARNINGs when running tests. Use NickMock instead of directly using BalMocker. |
| 150 | // https://github.com/google/googletest/blob/master/googlemock/docs/cook_book.md#the-nice-the-strict-and-the-naggy-nicestrictnaggy |
| 151 | // In below tests '::testing::_' does no validation on argument. |
| 152 | ON_CALL(balMock, bcmolt_host_init(::testing::_)).WillByDefault(::testing::Return(host_init_res)); |
| 153 | ON_CALL(balMock, bcmolt_cfg_get(::testing::_,::testing::_)).WillByDefault(::testing::Return(bal_cfg_get_res)); |
| 154 | // For the the first PON mac device, the activation result will fail, and will succeed for all other PON mac devices. |
| 155 | EXPECT_CALL(balMock, bcmolt_oper_submit(::testing::_, ::testing::_)) |
| 156 | .WillOnce(::testing::Return(olt_oper_res_fail)) |
| 157 | .WillRepeatedly(::testing::Return(olt_oper_res_success)); |
| 158 | |
| 159 | olt_enable_res = Enable_(1, NULL); |
| 160 | // The OLT activation should succeed if at least one PON mac device activation succeeds. |
| 161 | ASSERT_TRUE( olt_enable_res.error_message() == Status::OK.error_message() ); |
| 162 | } |