move tests to dedicated package

internal/apitest/post_book_read_test.go

@@ -0,0 +1,43 @@
+package apitest
+
+import (
+	"fmt"
+	"log"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+
+	"git.artlef.fr/PersonalLibraryManager/internal/testutils"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestPostBookReadHandler_Ok(t *testing.T) {
+	userBookJson :=
+		`{
+			"bookId": 6
+		}`
+	testPostBookReadHandler(t, userBookJson, http.StatusOK)
+}
+
+func TestPostBookReadHandler_IDDoesNotExist(t *testing.T) {
+	userBookJson :=
+		`{
+			"bookId": 46546
+		}`
+	testPostBookReadHandler(t, userBookJson, http.StatusNotFound)
+}
+
+func testPostBookReadHandler(t *testing.T, userBookJson string, expectedCode int) {
+	router := testutils.TestSetup()
+	w := httptest.NewRecorder()
+
+	token := testutils.ConnectDemo2User(router)
+	req, _ := http.NewRequest("POST", "/book/read",
+		strings.NewReader(string(userBookJson)))
+	req.Header.Add("Authorization", fmt.Sprintf("Bearer %s", token))
+	router.ServeHTTP(w, req)
+	log.Printf("%s\n", w.Body.String())
+	assert.Equal(t, expectedCode, w.Code)
+
+}