add Make collage

collage/collage_test.go

@@ -26,12 +26,52 @@ func init() {
 }
 
 func TestMake(t *testing.T) {
-	t.Log("Test was run")
-	img1f, err := testDataFS.Open("img1.jpg")
-	if err != nil {
-		t.Fatalf("opening image failed %v", err)
+	req := Request{
+		BackgroundImage: "",
+		Aspect: Dimension{
+			Width:  816 * 4,
+			Height: 528 * 4 * 2,
+		},
+		Dimension: Dimension{
+			Width:  816,
+			Height: 528 * 2,
+		},
+		Photos: []Photo{
+			{
+				ImageName: "img1.jpg",
+				Crop: Rectangle{
+					Start: Point{
+						X: 431,
+						Y: 697,
+					},
+					End: Point{
+						X: 2514,
+						Y: 2047,
+					},
+				},
+				Frame: Rectangle{
+					Start: Point{
+						X: 0,
+						Y: 0,
+					},
+					End: Point{
+						X: 816,
+						Y: 528,
+					},
+				},
+			},
+		},
 	}
-	fmt.Printf("%#v\n", img1f)
+	out, err := os.Create("./test_op.jpg")
+	if err != nil {
+		t.Fatalf("failed to create ouput image file %v", err)
+	}
+
+	err = Make(req, testDataFS, out)
+	if err != nil {
+		t.Fatalf("failed to make collage %v", err)
+	}
+
 }
 
 func TestCrop(t *testing.T) {