Merge "Add a basic test for NetworkImageView"
diff --git a/tests/src/com/android/volley/toolbox/NetworkImageViewTest.java b/tests/src/com/android/volley/toolbox/NetworkImageViewTest.java
new file mode 100644
index 0000000..613926e
--- /dev/null
+++ b/tests/src/com/android/volley/toolbox/NetworkImageViewTest.java
@@ -0,0 +1,47 @@
+package com.android.volley.toolbox;
+
+import android.test.InstrumentationTestCase;
+import android.view.ViewGroup.LayoutParams;
+
+public class NetworkImageViewTest extends InstrumentationTestCase {
+ private NetworkImageView mNIV;
+ private MockImageLoader mMockImageLoader;
+
+ @Override
+ protected void setUp() throws Exception {
+ super.setUp();
+ mMockImageLoader = new MockImageLoader();
+ mNIV = new NetworkImageView(getInstrumentation().getContext());
+ }
+
+ public void testSetImageUrl_requestsImage() {
+ mNIV.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
+ mNIV.setImageUrl("http://foo", mMockImageLoader);
+ assertEquals("http://foo", mMockImageLoader.lastRequestUrl);
+ assertEquals(0, mMockImageLoader.lastMaxWidth);
+ assertEquals(0, mMockImageLoader.lastMaxHeight);
+ }
+
+ // public void testSetImageUrl_setsMaxSize() {
+ // // TODO: Not sure how to make getWidth() return something from an
+ // // instrumentation test. Write this test once it's figured out.
+ // }
+
+ private class MockImageLoader extends ImageLoader {
+ public MockImageLoader() {
+ super(null, null);
+ }
+
+ public String lastRequestUrl;
+ public int lastMaxWidth;
+ public int lastMaxHeight;
+
+ public ImageContainer get(String requestUrl, ImageListener imageListener, int maxWidth,
+ int maxHeight) {
+ lastRequestUrl = requestUrl;
+ lastMaxWidth = maxWidth;
+ lastMaxHeight = maxHeight;
+ return null;
+ }
+ }
+}
