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Defined Es2kConfigEncapTableTest (#45)
Signed-off-by: Derek Foster <justffoulkes@gmail.com>
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| Original file line number | Diff line number | Diff line change |
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| // Copyright 2025 Derek Foster | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
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| #include "base_tunnel_info_test.h" | ||
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| #include <arpa/inet.h> | ||
| #include <gtest/gtest.h> | ||
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| #include "es2k/p4_name_mapping.h" | ||
| #include "ovsp4rt/ovs-p4rt.h" | ||
| #include "ovsp4rt_private.h" // GetTableId | ||
| #include "p4/config/v1/p4info.pb.h" | ||
| #include "p4info_text.h" | ||
| #include "stratum/lib/utils.h" | ||
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| namespace ovsp4rt { | ||
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| void BaseTunnelInfoTest::InitV4TunnelInfo(struct tunnel_info& tunnel_info) { | ||
| constexpr char IPV4_SRC_ADDR[] = "10.20.30.40"; | ||
| constexpr char IPV4_DST_ADDR[] = "192.168.17.5"; | ||
| constexpr int IPV4_PREFIX_LEN = 24; | ||
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| constexpr uint16_t SRC_PORT = 0x1066; | ||
| constexpr uint16_t DST_PORT = 0x4224; | ||
| constexpr uint16_t VNI = 0x1776; | ||
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| EXPECT_EQ( | ||
| inet_pton(AF_INET, IPV4_SRC_ADDR, &tunnel_info.local_ip.ip.v4addr.s_addr), | ||
| 1) | ||
| << "Error converting " << IPV4_SRC_ADDR; | ||
| tunnel_info.local_ip.prefix_len = IPV4_PREFIX_LEN; | ||
| tunnel_info.local_ip.family = AF_INET; | ||
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| EXPECT_EQ(inet_pton(AF_INET, IPV4_DST_ADDR, | ||
| &tunnel_info.remote_ip.ip.v4addr.s_addr), | ||
| 1) | ||
| << "Error converting " << IPV4_DST_ADDR; | ||
| tunnel_info.remote_ip.prefix_len = IPV4_PREFIX_LEN; | ||
| tunnel_info.remote_ip.family = AF_INET; | ||
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| tunnel_info.src_port = SRC_PORT; | ||
| tunnel_info.dst_port = DST_PORT; | ||
| tunnel_info.vni = VNI; | ||
| }; | ||
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| void BaseTunnelInfoTest::InitV6TunnelInfo(struct tunnel_info& tunnel_info) { | ||
| constexpr char IPV6_SRC_ADDR[] = "fe80::215:5dff:fefa"; | ||
| constexpr char IPV6_DST_ADDR[] = "fe80::215:192.168.17.5"; | ||
| constexpr int IPV6_PREFIX_LEN = 64; | ||
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| constexpr uint16_t SRC_PORT = 0x1984; | ||
| constexpr uint16_t DST_PORT = 0x4224; | ||
| constexpr uint16_t VNI = 0x1066; | ||
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| EXPECT_EQ(inet_pton(AF_INET6, IPV6_SRC_ADDR, | ||
| &tunnel_info.local_ip.ip.v6addr.__in6_u.__u6_addr32), | ||
| 1) | ||
| << "Error converting " << IPV6_SRC_ADDR; | ||
| tunnel_info.local_ip.prefix_len = IPV6_PREFIX_LEN; | ||
| tunnel_info.local_ip.family = AF_INET6; | ||
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| EXPECT_EQ(inet_pton(AF_INET6, IPV6_DST_ADDR, | ||
| &tunnel_info.remote_ip.ip.v6addr.__in6_u.__u6_addr32), | ||
| 1) | ||
| << "Error converting " << IPV6_DST_ADDR; | ||
| tunnel_info.remote_ip.prefix_len = IPV6_PREFIX_LEN; | ||
| tunnel_info.remote_ip.family = AF_INET6; | ||
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| tunnel_info.src_port = SRC_PORT; | ||
| tunnel_info.dst_port = DST_PORT; | ||
| tunnel_info.vni = VNI; | ||
| }; | ||
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| void BaseTunnelInfoTest::InitVxlanTagged(struct tunnel_info& tunnel_info) { | ||
| tunnel_info.tunnel_type = OVS_TUNNEL_VXLAN; | ||
| tunnel_info.vlan_info.port_vlan_mode = P4_PORT_VLAN_NATIVE_TAGGED; | ||
| tunnel_info.vni = 0x1066; | ||
| } | ||
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| void BaseTunnelInfoTest::InitVxlanUntagged(struct tunnel_info& tunnel_info) { | ||
| tunnel_info.tunnel_type = OVS_TUNNEL_VXLAN; | ||
| tunnel_info.vlan_info.port_vlan_mode = P4_PORT_VLAN_NATIVE_UNTAGGED; | ||
| tunnel_info.vni = 0x1492; | ||
| } | ||
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| void BaseTunnelInfoTest::InitGeneveTagged(struct tunnel_info& tunnel_info) { | ||
| tunnel_info.tunnel_type = OVS_TUNNEL_GENEVE; | ||
| tunnel_info.vlan_info.port_vlan_mode = P4_PORT_VLAN_NATIVE_TAGGED; | ||
| tunnel_info.vni = 0x1776; | ||
| } | ||
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| void BaseTunnelInfoTest::InitGeneveUntagged(struct tunnel_info& tunnel_info) { | ||
| tunnel_info.tunnel_type = OVS_TUNNEL_GENEVE; | ||
| tunnel_info.vlan_info.port_vlan_mode = P4_PORT_VLAN_NATIVE_UNTAGGED; | ||
| tunnel_info.vni = 0x1984; | ||
| } | ||
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| void BaseTunnelInfoTest::InitP4Info(::p4::config::v1::P4Info* p4info) { | ||
| auto status = stratum::ParseProtoFromString(P4INFO_TEXT, p4info); | ||
| EXPECT_TRUE(status.ok()) << "ParseProtoFromString: " | ||
| << status.error_message(); | ||
| } | ||
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| void BaseTunnelInfoTest::AssertV4VxlanUntagged( | ||
| const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info) { | ||
| AssertTableId(table_entry, p4info, VXLAN_ENCAP_VLAN_POP_MOD_TABLE); | ||
| } | ||
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| void BaseTunnelInfoTest::AssertV4GeneveUntagged( | ||
| const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info) { | ||
| AssertTableId(table_entry, p4info, GENEVE_ENCAP_VLAN_POP_MOD_TABLE); | ||
| } | ||
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| void BaseTunnelInfoTest::AssertV4VxlanTagged( | ||
| const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info) { | ||
| AssertTableId(table_entry, p4info, VXLAN_ENCAP_MOD_TABLE); | ||
| } | ||
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| void BaseTunnelInfoTest::AssertV4GeneveTagged( | ||
| const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info) { | ||
| AssertTableId(table_entry, p4info, GENEVE_ENCAP_MOD_TABLE); | ||
| } | ||
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| void BaseTunnelInfoTest::AssertV6VxlanUntagged( | ||
| const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info) { | ||
| AssertTableId(table_entry, p4info, VXLAN_ENCAP_V6_VLAN_POP_MOD_TABLE); | ||
| } | ||
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| void BaseTunnelInfoTest::AssertV6GeneveUntagged( | ||
| const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info) { | ||
| AssertTableId(table_entry, p4info, GENEVE_ENCAP_V6_VLAN_POP_MOD_TABLE); | ||
| } | ||
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| void BaseTunnelInfoTest::AssertV6VxlanTagged( | ||
| const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info) { | ||
| AssertTableId(table_entry, p4info, VXLAN_ENCAP_V6_MOD_TABLE); | ||
| } | ||
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| void BaseTunnelInfoTest::AssertV6GeneveTagged( | ||
| const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info) { | ||
| AssertTableId(table_entry, p4info, GENEVE_ENCAP_V6_MOD_TABLE); | ||
| } | ||
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| void BaseTunnelInfoTest::AssertTableId(const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info, | ||
| const char* table_name) { | ||
| auto expected_id = GetTableId(p4info, table_name); | ||
| EXPECT_EQ(table_entry.table_id(), expected_id); | ||
| } | ||
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| } // namespace ovsp4rt |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,66 @@ | ||
| // Copyright 2025 Derek Foster | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
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| #ifndef BASE_TUNNEL_INFO_TEST_H_ | ||
| #define BASE_TUNNEL_INFO_TEST_H_ | ||
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| #include <gtest/gtest.h> | ||
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| #include "ovsp4rt/ovs-p4rt.h" | ||
| #include "p4/config/v1/p4info.pb.h" | ||
| #include "p4/v1/p4runtime.pb.h" | ||
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| namespace ovsp4rt { | ||
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| constexpr bool INSERT_ENTRY = true; | ||
| constexpr bool REMOVE_ENTRY = false; | ||
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| class BaseTunnelInfoTest : public ::testing::Test { | ||
| protected: | ||
| BaseTunnelInfoTest(){}; | ||
| virtual ~BaseTunnelInfoTest() = default; | ||
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| static void InitV4TunnelInfo(struct tunnel_info& tunnel_info); | ||
| static void InitV6TunnelInfo(struct tunnel_info& tunnel_info); | ||
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| static void InitVxlanTagged(struct tunnel_info& tunnel_info); | ||
| static void InitVxlanUntagged(struct tunnel_info& tunnel_info); | ||
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| static void InitGeneveTagged(struct tunnel_info& tunnel_info); | ||
| static void InitGeneveUntagged(struct tunnel_info& tunnel_info); | ||
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| static void InitP4Info(::p4::config::v1::P4Info* p4info); | ||
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| static void AssertV4VxlanUntagged(const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info); | ||
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| static void AssertV4GeneveUntagged(const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info); | ||
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| static void AssertV4VxlanTagged(const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info); | ||
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| static void AssertV4GeneveTagged(const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info); | ||
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| static void AssertV6VxlanUntagged(const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info); | ||
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| static void AssertV6GeneveUntagged(const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info); | ||
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| static void AssertV6VxlanTagged(const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info); | ||
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| static void AssertV6GeneveTagged(const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info); | ||
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| private: | ||
| static void AssertTableId(const p4::v1::TableEntry& table_entry, | ||
| const ::p4::config::v1::P4Info& p4info, | ||
| const char* table_name); | ||
| }; | ||
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| } // namespace ovsp4rt | ||
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| #endif // BASE_TUNNEL_INFO_TEST_H_ |
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