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Class Init and reading from cfg_db ut's added
Signed-off-by: Vivek Reddy Karri <vkarri@nvidia.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,10 +1,127 @@ | ||
| #include "gtest/gtest.h" | ||
| #include "producerstatetable.h" | ||
| #include "../mock_table.h" | ||
| #define private public | ||
| #include "linksync.h" | ||
| #undef private | ||
|
|
||
| TEST(LinkSyncInitialization, test_initialization) | ||
| struct if_nameindex *if_ni_mock = NULL; | ||
|
|
||
| /* Mock if_nameindex() call */ | ||
| extern "C" { | ||
| struct if_nameindex *__wrap_if_nameindex() | ||
| { | ||
| return if_ni_mock; | ||
| } | ||
| } | ||
|
|
||
| extern std::string mockCmdStdcout; | ||
| extern std::vector<std::string> mockCallArgs; | ||
| extern std::set<std::string> g_portSet; | ||
| /* | ||
| Test Fixture | ||
| */ | ||
| namespace portsyncd_ut | ||
| { | ||
| struct PortSyncdTest : public ::testing::Test | ||
| { | ||
| std::shared_ptr<swss::DBConnector> m_config_db; | ||
| std::shared_ptr<swss::DBConnector> m_app_db; | ||
| std::shared_ptr<swss::DBConnector> m_state_db; | ||
| std::shared_ptr<swss::Table> m_portCfgTable; | ||
| std::shared_ptr<swss::Table> m_portAppTable; | ||
|
|
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| virtual void SetUp() override | ||
| { | ||
| testing_db::reset(); | ||
|
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| m_config_db = std::make_shared<swss::DBConnector>("CONFIG_DB", 0); | ||
| m_app_db = std::make_shared<swss::DBConnector>("APPL_DB", 0); | ||
| m_state_db = std::make_shared<swss::DBConnector>("STATE_DB", 0); | ||
| m_portCfgTable = std::make_shared<swss::Table>(m_config_db.get(), CFG_PORT_TABLE_NAME); | ||
| m_portAppTable = std::make_shared<swss::Table>(m_app_db.get(), APP_PORT_TABLE_NAME); | ||
|
|
||
| /* Construct a mock if_nameindex array */ | ||
| if_ni_mock = (struct if_nameindex*) calloc(3, sizeof(struct if_nameindex)); | ||
|
|
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| if_ni_mock[2].if_index = 0; | ||
| if_ni_mock[2].if_name = NULL; | ||
|
|
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| if_ni_mock[1].if_index = 16222; | ||
| if_ni_mock[1].if_name = "eth0"; | ||
|
|
||
| if_ni_mock[0].if_index = 1; | ||
| if_ni_mock[0].if_name = "lo"; | ||
| } | ||
|
|
||
| virtual void TearDown() override { | ||
| free(if_ni_mock); | ||
| if_ni_mock = NULL; | ||
| } | ||
| }; | ||
|
|
||
| /* Helper Methods */ | ||
| void populateCfgDb(swss::Table* tbl){ | ||
| /* populate config db with Eth0 and Eth4 objects */ | ||
| std::vector<swss::FieldValueTuple> vec; | ||
| vec.emplace_back("admin_status", "down"); | ||
| vec.emplace_back("index", "2"); | ||
| vec.emplace_back("lanes", "4,5,6,7"); | ||
| vec.emplace_back("mtu", "9100"); | ||
| vec.emplace_back("speed", "10000"); | ||
| vec.emplace_back("alias", "etp1"); | ||
| tbl->set("Ethernet0", vec); | ||
| vec.pop_back(); | ||
| vec.emplace_back("alias", "etp1"); | ||
| tbl->set("Ethernet4", vec); | ||
| } | ||
| } | ||
|
|
||
| namespace portsyncd_ut | ||
| { | ||
| ASSERT_EQ(0, 0); | ||
| TEST_F(PortSyncdTest, test_linkSyncInit) | ||
| { | ||
| mockCmdStdcout = "up\n"; | ||
| swss::LinkSync sync(m_app_db.get(), m_state_db.get()); | ||
| std::vector<std::string> keys; | ||
| sync.m_stateMgmtPortTable.getKeys(keys); | ||
| ASSERT_EQ(keys.size(), 1); | ||
| ASSERT_EQ(keys.back(), "eth0"); | ||
| ASSERT_EQ(mockCallArgs.back(), "cat /sys/class/net/\"eth0\"/operstate"); | ||
| } | ||
|
|
||
| TEST_F(PortSyncdTest, test_handlePortConfigFromConfigDB) | ||
| { | ||
| swss::ProducerStateTable p(m_app_db.get(), APP_PORT_TABLE_NAME); | ||
| populateCfgDb(m_portCfgTable.get()); | ||
| swss::DBConnector cfg_db_conn("CONFIG_DB", 0); | ||
| handlePortConfigFromConfigDB(p, cfg_db_conn, false); | ||
| ASSERT_EQ(g_portSet.size(), 2); | ||
| ASSERT_NE(g_portSet.find("Ethernet0"), g_portSet.end()); | ||
| ASSERT_NE(g_portSet.find("Ethernet4"), g_portSet.end()); | ||
| std::vector<std::string> keys_to_app_db; | ||
| m_portAppTable->getKeys(keys_to_app_db); | ||
| ASSERT_EQ(keys_to_app_db.size(), 3); | ||
| std::sort(keys_to_app_db.begin(), keys_to_app_db.end()); | ||
| ASSERT_EQ(keys_to_app_db[0], "Ethernet0"); | ||
| ASSERT_EQ(keys_to_app_db[1], "Ethernet4"); | ||
| ASSERT_EQ(keys_to_app_db[2], "PortConfigDone"); | ||
| std::string count; | ||
| ASSERT_EQ(m_portAppTable->hget("PortConfigDone", "count", count), true); | ||
| ASSERT_EQ(count, "2"); | ||
| } | ||
|
|
||
| TEST_F(PortSyncdTest, test_handlePortConfigFromConfigDBWarmBoot) | ||
| { | ||
| swss::ProducerStateTable p(m_app_db.get(), APP_PORT_TABLE_NAME); | ||
| populateCfgDb(m_portCfgTable.get()); | ||
| swss::DBConnector cfg_db_conn("CONFIG_DB", 0); | ||
| handlePortConfigFromConfigDB(p, cfg_db_conn, true); | ||
| ASSERT_EQ(g_portSet.size(), 2); | ||
| ASSERT_NE(g_portSet.find("Ethernet0"), g_portSet.end()); | ||
| ASSERT_NE(g_portSet.find("Ethernet4"), g_portSet.end()); | ||
| std::vector<std::string> keys_to_app_db; | ||
| m_portAppTable->getKeys(keys_to_app_db); | ||
| ASSERT_EQ(keys_to_app_db.size(), 0); | ||
| } | ||
| } |