Query cache bug, which produces wrong results (#1584)

src/test/java/org/tests/query/cache/AclContainerRelation.java

@@ -0,0 +1,48 @@
+package org.tests.query.cache;
+
+import javax.persistence.Entity;
+import javax.persistence.FetchType;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.persistence.ManyToOne;
+import javax.validation.constraints.NotNull;
+
+@Entity
+public class AclContainerRelation {
+	@Id
+	@GeneratedValue
+	protected Long id;
+
+	@ManyToOne(cascade = {}, fetch = FetchType.LAZY)
+	@NotNull
+	private Contract container;
+
+	@ManyToOne(cascade = {}, fetch = FetchType.LAZY)
+	@NotNull
+	private Acl aclEntry;
+
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(final Long id) {
+		this.id = id;
+	}
+
+	public Contract getContainer() {
+		return container;
+	}
+
+	public void setContainer(final Contract container) {
+		this.container = container;
+	}
+
+	public Acl getAclEntry() {
+		return aclEntry;
+	}
+
+	public void setAclEntry(final Acl aclEntry) {
+		this.aclEntry = aclEntry;
+	}
+
+}