Fix some holes exposed by coverage report.

1 files changed, 55 insertions, 0 deletions

diff --git a/library/src/androidTest/java/com/bumptech/glide/load/model/ModelCacheTest.java b/library/src/androidTest/java/com/bumptech/glide/load/model/ModelCacheTest.java
new file mode 100644
index 00000000..c62fe920
--- /dev/null
+++ b/library/src/androidTest/java/com/bumptech/glide/load/model/ModelCacheTest.java
@@ -0,0 +1,55 @@
+package com.bumptech.glide.load.model;
+
+import com.google.common.testing.EqualsTester;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+import static org.junit.Assert.assertEquals;
+
+@RunWith(JUnit4.class)
+public class ModelCacheTest {
+
+    private ModelCache<Object, Object> cache;
+
+    @Before
+    public void setUp() {
+        cache = new ModelCache<Object, Object>(10);
+    }
+
+    @Test
+    public void testModelKeyEquivalence() {
+        new EqualsTester()
+                .addEqualityGroup(ModelCache.ModelKey.get(14f, 100, 200), ModelCache.ModelKey.get(14f, 100, 200))
+                .addEqualityGroup(ModelCache.ModelKey.get(13f, 100, 200))
+                .addEqualityGroup(ModelCache.ModelKey.get(14f, 200, 200))
+                .addEqualityGroup(ModelCache.ModelKey.get(14f, 100, 300))
+                .testEquals();
+    }
+
+    @Test
+    public void testCanSetAndGetModel() {
+        Object model = new Object();
+        int width = 10;
+        int height = 20;
+        Object result = new Object();
+        cache.put(model, width, height, result);
+        assertEquals(result, cache.get(model, width, height));
+    }
+
+    @Test
+    public void testCanSetAndGetMultipleResultsWithDifferentDimensionsForSameObject() {
+        Object model = new Object();
+        int firstWidth = 10, firstHeight = 20;
+        Object firstResult = new Object();
+        int secondWidth = 30, secondHeight = 40;
+        Object secondResult = new Object();
+
+        cache.put(model, firstWidth, firstHeight, firstResult);
+        cache.put(model, secondWidth, secondHeight, secondResult);
+
+        assertEquals(firstResult, cache.get(model, firstWidth, firstHeight));
+        assertEquals(secondResult, cache.get(model, secondWidth, secondHeight));
+    }
+}
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