EJB-456 start core of tests

git-svn-id: https://svn.jboss.org/repos/hibernate/core/trunk@17255 1b8cb986-b30d-0410-93ca-fae66ebed9b2

entitymanager/src/test/java/org/hibernate/ejb/test/metadata/FoodItem.java

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+package org.hibernate.ejb.test.metadata;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.GeneratedValue;
+
+/**
+ * @author Emmanuel Bernard
+ */
+@Entity
+public class FoodItem {
+	private Long id;
+	private String name;
+
+	@Id @GeneratedValue
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+}

entitymanager/src/test/java/org/hibernate/ejb/test/metadata/Fridge.java

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+package org.hibernate.ejb.test.metadata;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.GeneratedValue;
+
+/**
+ * @author Emmanuel Bernard
+ */
+@Entity
+public class Fridge {
+	private Long id;
+	private String brand;
+	private int temperature;
+	//dimensions
+
+	@Id
+	@GeneratedValue
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public String getBrand() {
+		return brand;
+	}
+
+	public void setBrand(String brand) {
+		this.brand = brand;
+	}
+
+	public int getTemperature() {
+		return temperature;
+	}
+
+	public void setTemperature(int temperature) {
+		this.temperature = temperature;
+	}
+}
+

entitymanager/src/test/java/org/hibernate/ejb/test/metadata/MetadataTest.java

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+package org.hibernate.ejb.test.metadata;
+
+import javax.persistence.EntityManagerFactory;
+import javax.persistence.metamodel.EntityType;
+import javax.persistence.metamodel.Bindable;
+import javax.persistence.metamodel.SingularAttribute;
+
+import org.hibernate.ejb.test.TestCase;
+
+/**
+ * @author Emmanuel Bernard
+ */
+public class MetadataTest extends TestCase {
+
+	public void testBaseOfService() throws Exception {
+		EntityManagerFactory emf = factory;
+		assertNotNull( emf.getMetamodel() );
+		final EntityType<Fridge> entityType = emf.getMetamodel().entity( Fridge.class );
+		assertNotNull( entityType );
+	}
+
+	public void testBindable() throws Exception {
+		EntityManagerFactory emf = factory;
+		final EntityType<Fridge> entityType = emf.getMetamodel().entity( Fridge.class );
+		assertEquals( Fridge.class, entityType.getBindableJavaType() );
+		assertEquals( Bindable.BindableType.ENTITY_TYPE, entityType.getBindableType() );
+		final SingularAttribute<? super Fridge,Integer> singularAttribute = entityType.getDeclaredSingularAttribute(
+				"temperature",
+				Integer.class
+		);
+		assertEquals( Integer.class, singularAttribute.getBindableJavaType() );
+		assertEquals( Bindable.BindableType.SINGULAR_ATTRIBUTE, singularAttribute.getBindableType() );
+
+		//TODO test embedded
+		//todo test plural
+	}
+
+	@Override
+	public Class[] getAnnotatedClasses() {
+		return new Class[]{
+				Fridge.class,
+				FoodItem.class
+		};
+	}
+
+}