TestUriUtils.java

package by.istin.android.xcore.test.utils;

import java.util.Collections;
import java.util.Set;

import android.app.Application;
import android.net.Uri;
import android.test.ApplicationTestCase;
import by.istin.android.xcore.utils.UriUtils;

public class TestUriUtils extends ApplicationTestCase<Application> {

	public TestUriUtils() {
		super(Application.class);
	}

	@Override
	protected void setUp() throws Exception {
		createApplication();
		super.setUp();
	}

	public void testIsOpaque() {
		Uri uri = Uri.parse("mailto:nobody@google.com");
		assertNotNull(UriUtils.getQueryParameters(uri));
		assertEquals(UriUtils.getQueryParameters(uri), Collections.emptySet());
	}

	public void testEmptyQuery() {
		Uri uri = Uri.parse("http://google.com/search#activity");
		assertNotNull(UriUtils.getQueryParameters(uri));
		assertEquals(UriUtils.getQueryParameters(uri), Collections.emptySet());
	}

	public void testGetParameters() {
		Uri uri = Uri.parse("http://google.com/search?q=android&limit=200#activity");
		assertNotNull(UriUtils.getQueryParameters(uri));
		assertTrue(!UriUtils.getQueryParameters(uri).equals(
				Collections.emptySet()));
		Set<String> params = UriUtils.getQueryParameters(uri);
		assertTrue(params.size() == 2);
		assertTrue(params.contains("q"));
		assertTrue(params.contains("limit"));
		assertTrue(!params.contains("android"));
		assertTrue(!params.contains("200"));
		assertTrue(!params.contains("="));
		assertTrue(!params.contains("&"));
		assertTrue(!params.contains("?"));
		assertTrue(!params.contains("#"));
	}
	
	public void testNegotiateMimeTypeFromUri(){
//		TODO needs example uri
	}
}