Add unit for cache invalidates

mxcache-runtime/src/test/java/com/maxifier/mxcache/impl/resource/DependencyTrackerInvaldateCacheUTest.java

@@ -0,0 +1,138 @@
+/*
+ * Copyright (c) 2008-2014 Maxifier Ltd. All Rights Reserved.
+ */
+package com.maxifier.mxcache.impl.resource;
+
+import com.maxifier.mxcache.Cached;
+import com.maxifier.mxcache.ResourceView;
+import com.maxifier.mxcache.resource.MxResource;
+
+import org.testng.Assert;
+import org.testng.annotations.Test;
+
+/**
+ * @author Aleksey Tomin (aleksey.tomin@cxense.com) (2016-10-21)
+ */
+public class DependencyTrackerInvaldateCacheUTest {
+
+    private final Entity entity = new Entity();
+
+    @Test
+    public void testVal1() {
+        Assert.assertEquals(getVal1(), 10);
+        // The cache doesn't invalidated, because no dependencies control
+        entity.setVal1(11);
+        Assert.assertEquals(getVal1(), 10);
+    }
+
+    @Test
+    public void testVal2() {
+        Assert.assertEquals(getVal2(), 20);
+        // The cache doesn't invalidated, because no dependencies control
+        entity.setVal2(21);
+        Assert.assertEquals(getVal2(), 20);
+    }
+
+    @Test
+    public void testVal3() {
+        Assert.assertEquals(getVal3(), 30);
+        // The cache is invalidated by using MxResource
+        entity.setVal3(31);
+        Assert.assertEquals(getVal3(), 31);
+    }
+
+    @Test
+    public void testVal4() {
+        Assert.assertEquals(getVal4(), 40);
+        // The cache is invalidated by using MxResource
+        entity.setVal4(41);
+        Assert.assertEquals(getVal4(), 41);
+    }
+
+    @Cached
+    public int getVal1() {
+        return entity.getVal1();
+    }
+
+    @Cached
+    public int getVal2() {
+        return entity.getVal2();
+    }
+
+    @Cached
+    public int getVal3() {
+        return entity.getVal3();
+    }
+
+    @Cached
+    public int getVal4() {
+        return entity.getVal4();
+    }
+
+}
+
+class Entity {
+    private static final MxResource VAL3_RESOURCE = MxResourceFactory.getResource("val3");
+    private static final MxResource VAL4_RESOURCE = MxResourceFactory.getResource("val4");
+
+    private int val1 = 10;
+    private int val2 = 20;
+    private int val3 = 30;
+    private int val4 = 40;
+
+    public int getVal1() {
+        return val1;
+    }
+
+    public void setVal1(int val1) {
+        this.val1 = val1;
+    }
+
+    @Cached
+    @ResourceView
+    public int getVal2() {
+        return val2;
+    }
+
+    public void setVal2(int val2) {
+        this.val2 = val2;
+    }
+
+    public int getVal3() {
+        VAL3_RESOURCE.readStart();
+        try {
+            return val3;
+        } finally {
+            VAL3_RESOURCE.readEnd();
+        }
+    }
+
+    public void setVal3(int val3) {
+        VAL3_RESOURCE.writeStart();
+        try {
+            this.val3 = val3;
+        } finally {
+            VAL3_RESOURCE.writeEnd();
+        }
+    }
+
+    @Cached
+    @ResourceView
+    public int getVal4() {
+        VAL4_RESOURCE.readStart();
+        try {
+            return val4;
+        } finally {
+            VAL4_RESOURCE.readEnd();
+        }
+    }
+
+    public void setVal4(int val4) {
+        VAL4_RESOURCE.writeStart();
+        try {
+            this.val4 = val4;
+        } finally {
+            VAL4_RESOURCE.writeEnd();
+        }
+    }
+}