message builder tests

spring-binding/src/test/java/org/springframework/binding/message/MessageBuilderTests.java

@@ -0,0 +1,78 @@
+package org.springframework.binding.message;
+
+import java.util.Locale;
+
+import junit.framework.TestCase;
+
+import org.springframework.context.NoSuchMessageException;
+import org.springframework.context.support.StaticMessageSource;
+
+public class MessageBuilderTests extends TestCase {
+	private StaticMessageSource messageSource = new StaticMessageSource();
+	private Locale locale = Locale.getDefault();
+	private MessageBuilder builder = new MessageBuilder();
+
+	public void setUp() {
+		messageSource.addMessage("foo", locale, "bar");
+	}
+
+	public void testBuildDefaultText() {
+		MessageResolver resolver = builder.defaultText("foo").build();
+		Message message = resolver.resolveMessage(messageSource, locale);
+		assertEquals("foo", message.getText());
+		assertEquals(Severity.INFO, message.getSeverity());
+		assertNull(message.getSource());
+	}
+
+	public void testBuildError() {
+		MessageResolver resolver = builder.error().defaultText("foo").build();
+		Message message = resolver.resolveMessage(messageSource, locale);
+		assertEquals("foo", message.getText());
+		assertEquals(Severity.ERROR, message.getSeverity());
+		assertNull(message.getSource());
+	}
+
+	public void testBuildWarning() {
+		MessageResolver resolver = builder.warning().defaultText("foo").build();
+		Message message = resolver.resolveMessage(messageSource, locale);
+		assertEquals("foo", message.getText());
+		assertEquals(Severity.WARNING, message.getSeverity());
+		assertNull(message.getSource());
+	}
+
+	public void testBuildNothing() {
+		MessageResolver resolver = builder.build();
+		try {
+			resolver.resolveMessage(messageSource, locale);
+			fail("Should have failed");
+		} catch (NoSuchMessageException e) {
+
+		}
+	}
+
+	public void testBuildCode() {
+		MessageResolver resolver = builder.error().code("foo").build();
+		Message message = resolver.resolveMessage(messageSource, locale);
+		assertEquals("bar", message.getText());
+		assertEquals(Severity.ERROR, message.getSeverity());
+		assertNull(message.getSource());
+	}
+
+	public void testBuildCodes() {
+		MessageResolver resolver = builder.error().codes(new String[] { "foo" }).build();
+		Message message = resolver.resolveMessage(messageSource, locale);
+		assertEquals("bar", message.getText());
+		assertEquals(Severity.ERROR, message.getSeverity());
+		assertNull(message.getSource());
+	}
+
+	public void testBuildCodesNull() {
+		MessageResolver resolver = builder.codes(null).build();
+		try {
+			resolver.resolveMessage(messageSource, locale);
+			fail("Should have failed");
+		} catch (NoSuchMessageException e) {
+
+		}
+	}
+}