Add some more tests and implement getElection

cmd/web/handlers_test.go

@@ -192,6 +192,50 @@ func TestCreateElection(t *testing.T) {
 	}
 }
 
+func TestCreateElection_KnownVoters(t *testing.T) {
+	app := newTestApplication(t)
+	server := newTestServer(t, app.routes())
+	defer server.Close()
+
+	mockElections := app.elections.(*mockElectionModel)
+	mockElections.
+		On("Insert", mock.Anything, mock.Anything, mock.Anything, mock.Anything, mock.Anything, mock.Anything).
+		Return(1, nil)
+
+	mockVoters := app.voters.(*mockVoterModel)
+	mockVoters.
+		On("InsertMultiple", mock.Anything, mock.Anything).
+		Return([]int{1}, nil)
+
+	path := baseUri + "election"
+	requestBody := api.CreateElectionRequest{
+		Choices:        []string{"宮本武蔵", "伊東一刀斎"},
+		ExpiresAt:      time.Now().Add(24 * time.Hour),
+		AreVotersKnown: true,
+		MaxVoters:      100,
+		Name:           "強",
+		Tokens:         100,
+	}
+	requestBodyJson, err := json.Marshal(requestBody)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	code, _, body := server.post(t, path, bytes.NewReader(requestBodyJson))
+
+	assert.Equal(t, http.StatusOK, code)
+
+	var voterIdentities struct {
+		VoterIdentities []string
+	}
+	err = json.Unmarshal([]byte(body), &voterIdentities)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	assert.Len(t, voterIdentities.VoterIdentities, 100)
+}
+
 func TestCreateElection_ServerError(t *testing.T) {
 	app := newTestApplication(t)
 	server := newTestServer(t, app.routes())