Got /users to work

backend/api_test.go

@@ -8,7 +8,7 @@ import "github.com/gavv/httpexpect/v2"
 func startServer(t *testing.T) {
 	config := ServerConfig{
 		Datasource: ":memory:",
-		Port:       "8080",
+		Port:       "8181",
 		Started:    make(chan bool),
 	}
 	go start(t.Context(), &config)
@@ -17,8 +17,9 @@ func startServer(t *testing.T) {
 
 func TestGetUsers(t *testing.T) {
 	startServer(t)
-	e := httpexpect.Default(t, "http://localhost:8080/api")
+	e := httpexpect.Default(t, "http://localhost:8181/api")
-	e.GET("/users").Expect().
+	result := e.GET("/users").Expect().Status(200).JSON()
-		Status(200).JSON().
+	result.Array().Length().IsEqual(2)
-		Path("$").Array().Length().IsInt(0)
+	result.Path("$[0].name").InList("Seeseemelk", "Huffle")
+	result.Path("$[1].name").InList("Seeseemelk", "Huffle")
 }

backend/db.go

@@ -15,7 +15,6 @@ func NewDb(datasource string) *Db {
 	if err != nil {
 		log.Fatal(err)
 	}
-	defer db.MustClose()
 
 	// Apply migrations
 	err = db.MigrateDb(migrations, "migrations")
@@ -28,9 +27,9 @@ func NewDb(datasource string) *Db {
 
 func (db *Db) GetUsers() ([]User, error) {
 	var err error
-	var users []User
+	users := make([]User, 0)
 
-	for row := range db.db.Query("SELECT id, name FROM users").Range(&err) {
+	for row := range db.db.Query("select id, name from users").Range(&err) {
 		user := User{}
 		err = row.Scan(&user.ID, &user.Name)
 		if err != nil {

backend/main.go

@@ -39,6 +39,7 @@ func main() {
 
 func start(ctx context.Context, config *ServerConfig) {
 	db = NewDb(config.Datasource)
+	defer db.db.MustClose()
 	router := gin.Default()
 	router.GET("/api/users", getUsers)
 

backend/migrations/1_initial.sql

@@ -28,3 +28,5 @@ create table tasks
     reward integer not null,
     assigned integer
 );
+
+insert into users (name) values ('Seeseemelk'), ('Huffle');