Adding tests for getting poll data

server/services/services_test.go

@@ -113,4 +113,50 @@ func TestAlreadyExists(t *testing.T) {
 	if err != ErrQuestionAlreadyExists {
 		t.Fatalf(`Should have failed adding %s as it already exists`, question)
 	}
-}
+}
+
+func TestGetPollByQuestion(t *testing.T) {
+	question := "TestQuestion"
+	
+	tmp_db, err := os.CreateTemp("", "vote_test.*.db")
+	if err != nil {
+		t.Errorf(`Failed to create temporary db file: %v`, err)
+	}
+
+	init_conf := &config.Config{
+		DBPath: string(tmp_db.Name()),
+	}
+	config.SetConfig(init_conf)
+
+	defer os.Remove(tmp_db.Name())
+	tmp_db.Close()
+	
+	if _, err := db.Connect(); err != nil {
+		t.Errorf(`Failed to create the database: %v`, err)
+	}
+
+	create_poll := &models.Poll{
+		Question: question,
+		ExpiresAt: time.Now().Add(time.Hour * 10).Format("2006-01-02 15:04:05"),
+	}
+
+	new_poll, err := CreatePoll(create_poll)
+
+	if err != nil {
+		t.Fatalf(`Failed to create new poll %s: %v`, question, err)
+	}
+
+	if new_poll == nil {
+		t.Fatalf(`Failed to insert %s into table`, question)
+	}
+
+	get_poll, err := GetPollByQuestion(question)
+
+	if err != nil {
+		t.Fatalf(`Failed to get the poll %s: %v`, question, err)
+	}
+
+	if get_poll.Question != question {
+		t.Fatalf(`Questions don't match: expected %s: recieved %s`, question, get_poll.Question)
+	}
+}