Add a view to see all books in a collection

internal/apitest/fetchallcollections_test.go

@@ -12,8 +12,8 @@ import (
 func TestFetchAllCollections_OK(t *testing.T) {
 	status, res := testFetchCollections(t, "10", "0")
 	assert.Equal(t, http.StatusOK, status)
-	assert.Equal(t, int64(3), res.Count)
-	assert.Equal(t, 3, len(res.Collections))
+	assert.Equal(t, int64(2), res.Count)
+	assert.Equal(t, 2, len(res.Collections))
 }
 
 func testFetchCollections(t *testing.T, limit string, offset string) (int, dto.CollectionItemsGet) {

internal/apitest/get_book_test.go

@@ -1,10 +1,7 @@
 package apitest
 
 import (
-	"encoding/json"
-	"fmt"
 	"net/http"
-	"net/http/httptest"
 	"testing"
 
 	"git.artlef.fr/bibliomane/internal/dto"
@@ -61,20 +58,8 @@ func TestGetBook_IdNotInt(t *testing.T) {
 	testGetBook(t, "wrong", http.StatusBadRequest)
 }
 
-func testGetBook(t *testing.T, id string, status int) dto.FullBookGet {
-	router := testutils.TestSetup()
-
-	token := testutils.ConnectDemoUser(router)
-	req, _ := http.NewRequest("GET", "/ws/book/"+id, nil)
-	req.Header.Add("Authorization", fmt.Sprintf("Bearer %s", token))
-	w := httptest.NewRecorder()
-	router.ServeHTTP(w, req)
-
-	var book dto.FullBookGet
-	err := json.Unmarshal(w.Body.Bytes(), &book)
-	if err != nil {
-		t.Error(err)
-	}
-	assert.Equal(t, status, w.Code)
+func testGetBook(t *testing.T, id string, expectedStatus int) dto.FullBookGet {
+	status, book := testutils.TestFetchOneModel[dto.FullBookGet](t, "/ws/book", id)
+	assert.Equal(t, expectedStatus, status)
 	return book
 }

internal/apitest/get_collection_test.go

@@ -0,0 +1,34 @@
+package apitest
+
+import (
+	"net/http"
+	"testing"
+
+	"git.artlef.fr/bibliomane/internal/dto"
+	"git.artlef.fr/bibliomane/internal/testutils"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGetCollection_Ok(t *testing.T) {
+	status, collection := testGetCollection(t, "1", "10", "0")
+	assert.Equal(t, http.StatusOK, status)
+	assert.Equal(t, "Littérature française", collection.Name)
+	assert.Equal(t, 6, len(collection.Books))
+}
+
+func TestGetCollection_Limit(t *testing.T) {
+	status, collection := testGetCollection(t, "2", "3", "0")
+	assert.Equal(t, http.StatusOK, status)
+	assert.Equal(t, "Nouvelles", collection.Name)
+	assert.Equal(t, 3, len(collection.Books))
+	assert.Equal(t, int64(4), collection.Count)
+}
+
+func TestGetCollection_Unauthorized(t *testing.T) {
+	status, _ := testGetCollection(t, "4", "10", "0")
+	assert.Equal(t, http.StatusUnauthorized, status)
+}
+
+func testGetCollection(t *testing.T, id string, limit string, offset string) (int, dto.CollectionGet) {
+	return testutils.TestFetchModel[dto.CollectionGet](t, "/ws/collection/"+id, limit, offset)
+}