TUN-5482: Refactor tunnelstore client related packages for more coherent package

2025-07-27 22:49:58 +00:00 · 2021-12-27 14:56:50 +00:00
parent 834c0eaeed
commit 6822e4f8ab
27 changed files with 1056 additions and 1025 deletions
--- a/cfapi/ip_route_test.go
+++ b/cfapi/ip_route_test.go
@@ -0,0 +1,175 @@
+package cfapi
+
+import (
+	"encoding/json"
+	"fmt"
+	"net"
+	"strings"
+	"testing"
+
+	"github.com/google/uuid"
+	"github.com/stretchr/testify/require"
+)
+
+func TestUnmarshalRoute(t *testing.T) {
+	testCases := []struct {
+		Json    string
+		HasVnet bool
+	}{
+		{
+			`{
+				"network":"10.1.2.40/29",
+				"tunnel_id":"fba6ffea-807f-4e7a-a740-4184ee1b82c8",
+				"comment":"test",
+				"created_at":"2020-12-22T02:00:15.587008Z",
+				"deleted_at":null
+			}`,
+			false,
+		},
+		{
+			`{
+				"network":"10.1.2.40/29",
+				"tunnel_id":"fba6ffea-807f-4e7a-a740-4184ee1b82c8",
+				"comment":"test",
+				"created_at":"2020-12-22T02:00:15.587008Z",
+				"deleted_at":null,
+				"virtual_network_id":"38c95083-8191-4110-8339-3f438d44fdb9"
+			}`,
+			true,
+		},
+	}
+
+	for _, testCase := range testCases {
+		data := testCase.Json
+
+		var r Route
+		err := json.Unmarshal([]byte(data), &r)
+
+		// Check everything worked
+		require.NoError(t, err)
+		require.Equal(t, uuid.MustParse("fba6ffea-807f-4e7a-a740-4184ee1b82c8"), r.TunnelID)
+		require.Equal(t, "test", r.Comment)
+		_, cidr, err := net.ParseCIDR("10.1.2.40/29")
+		require.NoError(t, err)
+		require.Equal(t, CIDR(*cidr), r.Network)
+		require.Equal(t, "test", r.Comment)
+
+		if testCase.HasVnet {
+			require.Equal(t, uuid.MustParse("38c95083-8191-4110-8339-3f438d44fdb9"), *r.VNetID)
+		} else {
+			require.Nil(t, r.VNetID)
+		}
+	}
+}
+
+func TestDetailedRouteJsonRoundtrip(t *testing.T) {
+	testCases := []struct {
+		Json    string
+		HasVnet bool
+	}{
+		{
+			`{
+				"network":"10.1.2.40/29",
+				"tunnel_id":"fba6ffea-807f-4e7a-a740-4184ee1b82c8",
+				"comment":"test",
+				"created_at":"2020-12-22T02:00:15.587008Z",
+				"deleted_at":"2021-01-14T05:01:42.183002Z",
+				"tunnel_name":"Mr. Tun"
+			}`,
+			false,
+		},
+		{
+			`{
+				"network":"10.1.2.40/29",
+				"tunnel_id":"fba6ffea-807f-4e7a-a740-4184ee1b82c8",
+				"virtual_network_id":"38c95083-8191-4110-8339-3f438d44fdb9",
+				"comment":"test",
+				"created_at":"2020-12-22T02:00:15.587008Z",
+				"deleted_at":"2021-01-14T05:01:42.183002Z",
+				"tunnel_name":"Mr. Tun"
+			}`,
+			true,
+		},
+	}
+
+	for _, testCase := range testCases {
+		data := testCase.Json
+
+		var r DetailedRoute
+		err := json.Unmarshal([]byte(data), &r)
+
+		// Check everything worked
+		require.NoError(t, err)
+		require.Equal(t, uuid.MustParse("fba6ffea-807f-4e7a-a740-4184ee1b82c8"), r.TunnelID)
+		require.Equal(t, "test", r.Comment)
+		_, cidr, err := net.ParseCIDR("10.1.2.40/29")
+		require.NoError(t, err)
+		require.Equal(t, CIDR(*cidr), r.Network)
+		require.Equal(t, "test", r.Comment)
+		require.Equal(t, "Mr. Tun", r.TunnelName)
+
+		if testCase.HasVnet {
+			require.Equal(t, uuid.MustParse("38c95083-8191-4110-8339-3f438d44fdb9"), *r.VNetID)
+		} else {
+			require.Nil(t, r.VNetID)
+		}
+
+		bytes, err := json.Marshal(r)
+		require.NoError(t, err)
+		obtainedJson := string(bytes)
+		data = strings.Replace(data, "\t", "", -1)
+		data = strings.Replace(data, "\n", "", -1)
+		require.Equal(t, data, obtainedJson)
+	}
+}
+
+func TestMarshalNewRoute(t *testing.T) {
+	_, network, err := net.ParseCIDR("1.2.3.4/32")
+	require.NoError(t, err)
+	require.NotNil(t, network)
+	vnetId := uuid.New()
+
+	newRoutes := []NewRoute{
+		{
+			Network:  *network,
+			TunnelID: uuid.New(),
+			Comment:  "hi",
+		},
+		{
+			Network:  *network,
+			TunnelID: uuid.New(),
+			Comment:  "hi",
+			VNetID:   &vnetId,
+		},
+	}
+
+	for _, newRoute := range newRoutes {
+		// Test where receiver is struct
+		serialized, err := json.Marshal(newRoute)
+		require.NoError(t, err)
+		require.True(t, strings.Contains(string(serialized), "tunnel_id"))
+
+		// Test where receiver is pointer to struct
+		serialized, err = json.Marshal(&newRoute)
+		require.NoError(t, err)
+		require.True(t, strings.Contains(string(serialized), "tunnel_id"))
+
+		if newRoute.VNetID == nil {
+			require.False(t, strings.Contains(string(serialized), "virtual_network_id"))
+		} else {
+			require.True(t, strings.Contains(string(serialized), "virtual_network_id"))
+		}
+	}
+}
+
+func TestRouteTableString(t *testing.T) {
+	_, network, err := net.ParseCIDR("1.2.3.4/32")
+	require.NoError(t, err)
+	require.NotNil(t, network)
+	r := DetailedRoute{
+		Network: CIDR(*network),
+	}
+	row := r.TableString()
+	fmt.Println(row)
+	require.True(t, strings.HasPrefix(row, "1.2.3.4/32"))
+}