Clojure package remove source images (apache#15828)

* remove test images

* add script and .gitignore

* add test helper to download images

* remove unlicensed pic

* add license header

contrib/clojure-package/.gitignore

@@ -46,5 +46,6 @@ test/test-symbol.clj
 test/test-symbol-random.clj
 test/test-symbol-random-api.clj
 test/test-symbol-api.clj
+test/test-images/*
 src/org/apache/clojure_mxnet/gen/*
 

contrib/clojure-package/scripts/get_test_images.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+set -evx
+
+MXNET_ROOT=$(cd "$(dirname $0)/.."; pwd)
+
+image_path=$MXNET_ROOT/test/test-images
+
+if [ ! -d "$image_path" ]; then
+    mkdir -p "$image_path"
+fi
+
+if [ ! -f "$image_path/kitten.jpg" ]; then
+    wget https://s3.us-east-2.amazonaws.com/mxnet-scala/scala-example-ci/resnet152/kitten.jpg -P $image_path
+    wget https://s3.amazonaws.com/model-server/inputs/Pug-Cookie.jpg -P $image_path
+fi

contrib/clojure-package/test/org/apache/clojure_mxnet/image_test.clj

@@ -19,10 +19,14 @@
   (:require [org.apache.clojure-mxnet.image :as image]
             [org.apache.clojure-mxnet.ndarray :as ndarray]
             [clojure.java.io :as io]
-            [clojure.test :refer [deftest is use-fixtures]])
+            [clojure.test :refer [deftest is use-fixtures run-tests]]
+            [test-helper])
   (:import (javax.imageio ImageIO)
            (java.io File)))
 
+
+(test-helper/load-test-images)
+
 (def tmp-dir (System/getProperty "java.io.tmpdir"))
 (def image-path (.getAbsolutePath (io/file tmp-dir "Pug-Cookie.jpg")))
 (def image-src-path "test/test-images/Pug-Cookie.jpg")

contrib/clojure-package/test/org/apache/clojure_mxnet/infer/imageclassifier_test.clj

@@ -22,7 +22,10 @@
             [org.apache.clojure-mxnet.ndarray :as ndarray]
             [clojure.java.io :as io]
             [clojure.java.shell :refer [sh]]
-            [clojure.test :refer :all]))
+            [clojure.test :refer :all]
+            [test-helper]))
+
+(test-helper/load-test-images)
 
 (def model-dir "data/")
 (def model-path-prefix (str model-dir "resnet-18/resnet-18"))

contrib/clojure-package/test/test_helper.clj

@@ -0,0 +1,26 @@
+;; Licensed to the Apache Software Foundation (ASF) under one or more
+;; contributor license agreements.  See the NOTICE file distributed with
+;; this work for additional information regarding copyright ownership.
+;; The ASF licenses this file to You under the Apache License, Version 2.0
+;; (the "License"); you may not use this file except in compliance with
+;; the License.  You may obtain a copy of the License at
+;;
+;;    http://www.apache.org/licenses/LICENSE-2.0
+;;
+;; Unless required by applicable law or agreed to in writing, software
+;; distributed under the License is distributed on an "AS IS" BASIS,
+;; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+;; See the License for the specific language governing permissions and
+;; limitations under the License.
+;;
+
+
+(ns test-helper
+  (:require [clojure.java.io :as io]
+            [clojure.java.shell :refer [sh]]))
+
+(def data-dir "test/test-images/")
+
+(defn load-test-images []
+  (when-not (.exists (io/file (str data-dir "Pug-Cookie.jpg")))
+    (sh "./scripts/get_test_images.sh")))