adds post meta, basic template for single image

1 files changed, 59 insertions, 2 deletions

diff --git a/internal/image/image_test.go b/internal/image/image_test.go
index 3425213..daf4aea 100644
--- a/internal/image/image_test.go
+++ b/internal/image/image_test.go
@@ -16,6 +16,7 @@ import (
 	"strings"
 	"testing"
 
+	"github.com/go-chi/chi"
 	"github.com/gomodule/redigo/redis"
 	"github.com/rafaeljusto/redigomock"
 	_ "github.com/stretchr/testify/mock"
@@ -27,6 +28,7 @@ import (
 
 var (
 	projectRoot string
+	emptyBody   *bytes.Buffer = bytes.NewBuffer([]byte(``))
 )
 
 func init() {
@@ -83,6 +85,34 @@ func prepareRequest(t *testing.T, filename, mimeType string) (*multipart.Writer,
 	return writer, body, err
 }
 
+func prepareImage() (*redigomock.Conn, image.Handler) {
+	// setup redis for tests
+	conn := redigomock.NewConn()
+	pool := &redis.Pool{
+		// Return the same connection mock for each Get() call.
+		Dial:    func() (redis.Conn, error) { return conn, nil },
+		MaxIdle: 10,
+	}
+	repo := db.NewRedisImageRepo(pool)
+
+	// setup image package
+	imageBuildDir, err := ioutil.TempDir("", "test-images")
+	if err != nil {
+		log.Fatal(err)
+	}
+	cwd, _ := os.Getwd()
+	base := filepath.Join(cwd, "templates")
+	renderer, err := tmpl.NewHTMLTmpl(base)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer os.RemoveAll(imageBuildDir)
+	imageService := image.NewService(repo, imageBuildDir, renderer)
+	imageHandler := image.NewHandler(imageService)
+	return conn, imageHandler
+
+}
+
 func TestPostImage(t *testing.T) {
 	// setup redis for tests
 	conn := redigomock.NewConn()
@@ -91,7 +121,14 @@ func TestPostImage(t *testing.T) {
 		Dial:    func() (redis.Conn, error) { return conn, nil },
 		MaxIdle: 10,
 	}
-	conn.Command("HMSET", redigomock.NewAnyData(), redigomock.NewAnyData(), redigomock.NewAnyData(), redigomock.NewAnyData(), redigomock.NewAnyData(), redigomock.NewAnyData(), redigomock.NewAnyData(), redigomock.NewAnyData(), redigomock.NewAnyData())
+	conn.Command("HMSET",
+		redigomock.NewAnyData(), redigomock.NewAnyData(),
+		redigomock.NewAnyData(), redigomock.NewAnyData(),
+		redigomock.NewAnyData(), redigomock.NewAnyData(),
+		redigomock.NewAnyData(), redigomock.NewAnyData(),
+		redigomock.NewAnyData(), redigomock.NewAnyData(),
+		redigomock.NewAnyData(), redigomock.NewAnyData(),
+		redigomock.NewAnyData())
 	repo := db.NewRedisImageRepo(pool)
 
 	// setup image package
@@ -176,5 +213,25 @@ func TestPostImage(t *testing.T) {
 }
 
 func TestGetImage(t *testing.T) {
-
+	conn, imageHandler := prepareImage()
+	getImageResults := []string{"file_path", "imge/name.jpg", "created_at", "'feb 12'", "user_id", "111", "mime_type", "image/jpg", "title", "mine", "desc", "'hoo har'"}
+	conn.Command("HGETALL", "v1imagepost:fooo").ExpectSlice(getImageResults)
+	m := chi.NewRouter()
+	m.Get("/i/{fileName}", imageHandler.GetImage)
+	srv := httptest.NewServer(m)
+	defer srv.Close()
+	// TODO https://github.com/go-chi/chi/blob/39504566046f2c13f4d059bccfe0fe06ed67aab3/mux_test.go#L1662
+	r, err := http.NewRequest("GET", fmt.Sprintf("%s/i/fooo", srv.URL), emptyBody)
+	if err != nil {
+		t.Errorf("%s", err)
+	}
+	resp, err := http.DefaultClient.Do(r)
+	if err != nil {
+		t.Errorf("%s", err)
+	}
+	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		t.Errorf("%s", err)
+	}
+	fmt.Printf("hello: %s", body)
 }