5 files changed, 46 insertions, 34 deletions
diff --git a/internal/webui/root_test.go b/internal/webui/root_test.go
index 8faee77..cd2da0f 100644
--- a/internal/webui/root_test.go
+++ b/internal/webui/root_test.go
@@ -4,11 +4,21 @@ import (
 	"net/http"
 	"testing"
 
+	"git.adyxax.org/adyxax/trains/pkg/config"
 	"git.adyxax.org/adyxax/trains/pkg/database"
 	"git.adyxax.org/adyxax/trains/pkg/model"
 	"github.com/stretchr/testify/require"
 )
 
+type NavitiaMockClient struct {
+	departures []model.Departure
+	err        error
+}
+
+func (c *NavitiaMockClient) GetDepartures(trainStop string) (departures []model.Departure, err error) {
+	return c.departures, c.err
+}
+
 func TestRootHandler(t *testing.T) {
 	// test environment setup
 	dbEnv, err := database.InitDB("sqlite3", "file::memory:?_foreign_keys=on")
@@ -21,12 +31,19 @@ func TestRootHandler(t *testing.T) {
 	require.Nil(t, err)
 	token1, err := dbEnv.CreateSession(user1)
 	require.Nil(t, err)
-	e := &env{
+	e := env{
 		dbEnv: dbEnv,
-		// TODO mock navitia
+		conf:  &config.Config{TrainStop: "test"},
 	}
+	departures1 := []model.Departure{
+		model.Departure{
+			Direction: "test direction",
+			Arrival:   "20210503T150405",
+		},
+	}
+	e.navitia = &NavitiaMockClient{departures: departures1, err: nil}
 	// test GET requests
-	runHttpTest(t, e, rootHandler, &httpTestCase{
+	runHttpTest(t, &e, rootHandler, &httpTestCase{
 		name: "a simple get when not logged in should redirect to the login page",
 		input: httpTestInput{
 			method: http.MethodGet,
@@ -37,18 +54,16 @@ func TestRootHandler(t *testing.T) {
 			location: "/login",
 		},
 	})
-	// TODO mock navitia
-	_ = token1
-	//runHttpTest(t, e, rootHandler, &httpTestCase{
-	//    name: "a simple get when logged in should display the departure times",
-	//    input: httpTestInput{
-	//        method: http.MethodGet,
-	//        path:   "/",
-	//        cookie: &http.Cookie{Name: sessionCookieName, Value: *token1},
-	//    },
-	//    expect: httpTestExpect{
-	//        code:       http.StatusOK,
-	//        bodyString: "Horaires des prochains trains",
-	//    },
-	//})
+	runHttpTest(t, &e, rootHandler, &httpTestCase{
+		name: "a simple get when logged in should display the departure times",
+		input: httpTestInput{
+			method: http.MethodGet,
+			path:   "/",
+			cookie: &http.Cookie{Name: sessionCookieName, Value: *token1},
+		},
+		expect: httpTestExpect{
+			code:       http.StatusOK,
+			bodyString: "Horaires des prochains trains",
+		},
+	})
 }
diff --git a/internal/webui/utils.go b/internal/webui/utils.go
index 7152401..be8baf3 100644
--- a/internal/webui/utils.go
+++ b/internal/webui/utils.go
@@ -20,7 +20,7 @@ var staticFS embed.FS
 type env struct {
 	conf    *config.Config
 	dbEnv   *database.DBEnv
-	navitia *navitia_api_client.Client
+	navitia navitia_api_client.Client
 }
 
 type handlerError interface {
diff --git a/pkg/navitia_api_client/client.go b/pkg/navitia_api_client/client.go
index aef8d0e..71b82fe 100644
--- a/pkg/navitia_api_client/client.go
+++ b/pkg/navitia_api_client/client.go
@@ -5,9 +5,15 @@ import (
 	"net/http"
 	"sync"
 	"time"
+
+	"git.adyxax.org/adyxax/trains/pkg/model"
 )
 
-type Client struct {
+type Client interface {
+	GetDepartures(trainStop string) (departures []model.Departure, err error)
+}
+
+type NavitiaClient struct {
 	baseURL    string
 	httpClient *http.Client
 
@@ -20,8 +26,8 @@ type cachedResult struct {
 	result interface{}
 }
 
-func NewClient(token string) *Client {
-	return &Client{
+func NewClient(token string) Client {
+	return &NavitiaClient{
 		baseURL: fmt.Sprintf("https://%s@api.sncf.com/v1", token),
 		httpClient: &http.Client{
 			Timeout: time.Minute,
diff --git a/pkg/navitia_api_client/client_test.go b/pkg/navitia_api_client/client_test.go
index df23790..009712d 100644
--- a/pkg/navitia_api_client/client_test.go
+++ b/pkg/navitia_api_client/client_test.go
@@ -9,15 +9,15 @@ import (
 )
 
 // package utilities
-func newTestClient(ts *httptest.Server) *Client {
-	return &Client{
+func newTestClient(ts *httptest.Server) *NavitiaClient {
+	return &NavitiaClient{
 		baseURL:    fmt.Sprintf(ts.URL),
 		httpClient: ts.Client(),
 		cache:      make(map[string]cachedResult),
 	}
 }
 
-func newTestClientFromFilename(t *testing.T, filename string) (*Client, *httptest.Server) {
+func newTestClientFromFilename(t *testing.T, filename string) (*NavitiaClient, *httptest.Server) {
 	ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		page, err := ioutil.ReadFile(filename)
 		if err != nil {
@@ -27,12 +27,3 @@ func newTestClientFromFilename(t *testing.T, filename string) (*Client, *httptes
 	}))
 	return newTestClient(ts), ts
 }
-
-// tests
-func TestNewClient(t *testing.T) {
-	client := NewClient("test")
-	want := "https://test@api.sncf.com/v1"
-	if client.baseURL != want {
-		t.Fatal("Invalid new client")
-	}
-}
diff --git a/pkg/navitia_api_client/departures.go b/pkg/navitia_api_client/departures.go
index 3b7053d..7447cdc 100644
--- a/pkg/navitia_api_client/departures.go
+++ b/pkg/navitia_api_client/departures.go
@@ -45,7 +45,7 @@ type DeparturesResponse struct {
 	} `json:"context"`
 }
 
-func (c *Client) GetDepartures(trainStop string) (departures []model.Departure, err error) {
+func (c *NavitiaClient) GetDepartures(trainStop string) (departures []model.Departure, err error) {
 	request := fmt.Sprintf("%s/coverage/sncf/stop_areas/%s/departures", c.baseURL, trainStop)
 	start := time.Now()
 	c.mutex.Lock()