Working but i shouldve made connections a map

main.go

@@ -1,9 +1,9 @@
 package main
 
 import (
-	"local/whodunit/config"
-	"local/whodunit/storage"
-	"local/whodunit/view"
+	"local/dndex/config"
+	"local/dndex/storage"
+	"local/dndex/view"
 	"log"
 )
 

storage/entity/one.go

@@ -6,6 +6,7 @@ import (
 	"time"
 
 	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/primitive"
 )
 
 const (
@@ -59,5 +60,32 @@ func (o One) MarshalBSON() ([]byte, error) {
 		m[Name] = name
 		delete(m, JSONName)
 	}
+	var connections primitive.A
+	switch m[Connections].(type) {
+	case nil:
+	case []interface{}:
+		connections = primitive.A(m[Connections].([]interface{}))
+	case primitive.A:
+		connections = m[Connections].(primitive.A)
+	default:
+		return nil, fmt.Errorf("bad type for %q: %T", Connections, m[Connections])
+	}
+	curL := len(connections)
+	wantL := len(o.Connections)
+	for i := curL; i < wantL; i++ {
+		connections = append(connections, nil)
+	}
+	for i, connection := range o.Connections {
+		b, err := bson.Marshal(connection)
+		if err != nil {
+			return nil, err
+		}
+		m := bson.M{}
+		if err := bson.Unmarshal(b, &m); err != nil {
+			return nil, err
+		}
+		connections[i] = m
+	}
+	m[Connections] = connections
 	return bson.Marshal(m)
 }

storage/entity/one_test.go

@@ -30,6 +30,9 @@ func TestOneMarshalBSON(t *testing.T) {
 		"modified changes": {
 			one: (One{Name: "hello", Type: "world", Modified: 1}),
 		},
+		"w/ connections": {
+			one: (One{Name: "hello", Type: "world", Modified: 1, Connections: []One{One{Name: "hi", Relationship: "mom"}}}),
+		},
 	}
 
 	for name, d := range cases {
@@ -53,6 +56,9 @@ func TestOneMarshalBSON(t *testing.T) {
 				}
 				c.one.Modified = 0
 				one.Modified = 0
+				for i := range one.Connections {
+					one.Connections[i].Modified = 0
+				}
 				if fmt.Sprint(c.one) != fmt.Sprint(one) {
 					t.Error(c.one, one)
 				}

storage/graph.go

@@ -2,8 +2,8 @@ package storage
 
 import (
 	"context"
-	"local/whodunit/storage/entity"
-	"local/whodunit/storage/operator"
+	"local/dndex/storage/entity"
+	"local/dndex/storage/operator"
 
 	"go.mongodb.org/mongo-driver/bson"
 )

storage/graph_test.go

@@ -2,8 +2,8 @@ package storage
 
 import (
 	"context"
-	"local/whodunit/storage/entity"
-	"local/whodunit/storage/operator"
+	"local/dndex/storage/entity"
+	"local/dndex/storage/operator"
 	"os"
 	"testing"
 	"time"

storage/mon.go

@@ -3,7 +3,7 @@ package storage
 import (
 	"context"
 	"errors"
-	"local/whodunit/config"
+	"local/dndex/config"
 	"log"
 	"time"
 

storage/operator/modify.go

@@ -2,7 +2,7 @@ package operator
 
 import (
 	"fmt"
-	"local/whodunit/storage/entity"
+	"local/dndex/storage/entity"
 	"time"
 
 	"go.mongodb.org/mongo-driver/bson"

view/html.go

@@ -3,9 +3,9 @@ package view
 import (
 	"encoding/json"
 	"fmt"
-	"local/whodunit/config"
-	"local/whodunit/storage"
-	"local/whodunit/storage/entity"
+	"local/dndex/config"
+	"local/dndex/storage"
+	"local/dndex/storage/entity"
 	"log"
 	"net/http"
 )
@@ -47,17 +47,25 @@ func who(g storage.Graph, w http.ResponseWriter, r *http.Request) error {
 			ones = append(ones, entity.One{})
 		}
 		one := ones[0]
-		results[id] = one
 		if verbose {
 			ones, err := g.List(r.Context(), one.Peers()...)
 			if err != nil {
 				return err
 			}
-			for i, one := range ones {
-				one.Connections = nil
-				results[id].Connections[i] = one
+			for _, another := range ones {
+				another.Connections = nil
+				for j := range one.Connections {
+					if one.Connections[j].Name == another.Name {
+						one.Connections[j] = entity.One{
+							Name:         another.Name,
+							Relationship: one.Connections[j].Relationship,
+						}
+						break
+					}
+				}
 			}
 		}
+		results[id] = one
 	}
 	log.Println("results:", results)
 	return json.NewEncoder(w).Encode(results)

view/html_test.go

@@ -4,9 +4,9 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
-	"local/whodunit/config"
-	"local/whodunit/storage"
-	"local/whodunit/storage/entity"
+	"local/dndex/config"
+	"local/dndex/storage"
+	"local/dndex/storage/entity"
 	"net/http"
 	"os"
 	"testing"
@@ -25,6 +25,7 @@ func TestHtml(t *testing.T) {
 
 	g := storage.NewGraph()
 	ones := fillDB(t, g)
+	want := ones[len(ones)-1]
 
 	go func() {
 		if err := Html(g); err != nil {
@@ -32,7 +33,7 @@ func TestHtml(t *testing.T) {
 		}
 	}()
 	time.Sleep(time.Millisecond * 250)
-	resp, err := http.Get(fmt.Sprintf("http://localhost:%d/who?id=%s&v", config.New().Port, ones[len(ones)-1].Name))
+	resp, err := http.Get(fmt.Sprintf("http://localhost:%d/who?id=%s&v", config.New().Port, want.Name))
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -45,6 +46,46 @@ func TestHtml(t *testing.T) {
 	if err != nil {
 		t.Fatal(err)
 	}
+	var gotOnes map[string]entity.One
+	if err := json.Unmarshal(b, &gotOnes); err != nil {
+		t.Fatal(err)
+	}
+	if len(gotOnes) != 1 {
+		t.Fatal("too many results: ", len(gotOnes))
+	}
+	var o entity.One
+	for _, v := range gotOnes {
+		o = v
+	}
+	for i := range want.Connections {
+		found := false
+		for j := range o.Connections {
+			if want.Connections[i].Name == o.Connections[j].Name {
+				found = true
+				if want.Connections[i].Relationship != o.Connections[j].Relationship {
+					t.Errorf("connection is wrong: want %+v, got %+v", want.Connections[i], o.Connections[j])
+				}
+			}
+		}
+		if !found {
+			t.Errorf("didn't find connection %+v in %+v", want.Connections[i], o.Connections)
+		}
+	}
+	if o.Image != want.Image {
+		t.Errorf("wrong image: want %q, got %q", want.Image, o.Image)
+	}
+	if o.Text != want.Text {
+		t.Errorf("wrong text: want %q, got %q", want.Text, o.Text)
+	}
+	if o.Title != want.Title {
+		t.Errorf("wrong title: want %q, got %q", want.Title, o.Title)
+	}
+	if o.Type != want.Type {
+		t.Errorf("wrong type: want %q, got %q", want.Type, o.Type)
+	}
+	if o.Name != want.Name {
+		t.Errorf("wrong name: want %q, got %q", want.Name, o.Name)
+	}
 	t.Logf("\n%s\n", b)
 }
 
@@ -63,6 +104,15 @@ func fillDB(t *testing.T, g storage.Graph) []entity.One {
 		if err := g.Insert(context.TODO(), ones[i]); err != nil {
 			t.Fatal(err)
 		}
+		if results, err := g.List(context.TODO(), ones[i].Name); err != nil {
+			t.Fatal(err)
+		} else if len(results) != 1 {
+			t.Fatal(len(results))
+		} else if len(results[0].Connections) != len(ones[i].Connections) {
+			t.Fatal(len(results[0].Connections), len(ones[i].Connections))
+		} else if len(results[0].Connections) > 0 && len(results[0].Connections[0].Name) == 0 {
+			t.Fatalf("name is gone: %+v", results)
+		}
 	}
 	return ones
 }