#107 add hashcode for entity and enable SQL

integrationtest/javaee-wildfly/src/test/java/org/hibernate/search/jsr352/test/entity/Company.java

@@ -57,4 +57,33 @@ public String getName() {
 	public void setName(String name) {
 		this.name = name;
 	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + id;
+		result = prime * result + ( ( name == null ) ? 0 : name.hashCode() );
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if ( this == obj )
+			return true;
+		if ( obj == null )
+			return false;
+		if ( getClass() != obj.getClass() )
+			return false;
+		Company other = (Company) obj;
+		if ( id != other.id )
+			return false;
+		if ( name == null ) {
+			if ( other.name != null )
+				return false;
+		}
+		else if ( !name.equals( other.name ) )
+			return false;
+		return true;
+	}
 }

integrationtest/javaee-wildfly/src/test/resources/META-INF/persistence.xml

@@ -14,8 +14,8 @@
         <class>org.hibernate.search.jsr352.test.entity.MyDate</class>
         <properties>
             <property name="hibernate.dialect" value="org.hibernate.dialect.H2Dialect" />
-            <property name="hibernate.show_sql" value="false" />
-            <property name="hibernate.format_sql" value="false" />
+            <property name="hibernate.show_sql" value="true" />
+            <property name="hibernate.format_sql" value="true" />
             <property name="hibernate.hbm2ddl.auto" value="create-drop" />
             <property name="hibernate.connection.release_mode" value="on_close" />
             <property name="hibernate.search.default.directory_provider" value="ram" />