Moved *streaming and i2ptunnel tests to match convention

apps/i2ptunnel/java/test/junit/net/i2p/i2ptunnel/I2PTunnelHTTPServerTest.java

@@ -0,0 +1,61 @@
+package net.i2p.i2ptunnel;
+
+import java.io.BufferedWriter;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStreamWriter;
+import java.util.Map;
+import java.util.List;
+
+import junit.framework.TestCase;
+
+public class I2PTunnelHTTPServerTest extends TestCase {
+	
+	public InputStream fillInputStream(String headers) throws IOException {
+		ByteArrayOutputStream baos = new ByteArrayOutputStream();
+		BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(baos));
+		bw.write(headers);
+		bw.flush();
+		byte[] bytes = baos.toByteArray();
+		return new ByteArrayInputStream(bytes);
+	}
+	
+	public void testSimpleHeader() throws IOException {
+		String headerString = "GET /blah HTTP/1.1\r\n";
+		headerString += "BLAH: something\r\n";
+		headerString += "\r\n";
+		InputStream in = fillInputStream(headerString);
+		Map<String, List<String>> headers = I2PTunnelHTTPServer.readHeaders(in, new StringBuilder(128), new String[0], null);
+		assertEquals(headers.size(), 1); //One header
+	}
+	
+	public void testDuplicateHeader() throws IOException {
+		String headerString = "GET /something HTTP/1.1\r\n";
+		headerString += "someHeader: blabla bla bloooo\r\n";
+		headerString += "someHeader: oh my, duplication!\r\n";
+		headerString += "\r\n";
+		InputStream in = fillInputStream(headerString);
+		Map<String, List<String>> headers = I2PTunnelHTTPServer.readHeaders(in, new StringBuilder(128), new String[0], null);
+		assertEquals(headers.size(), 1);
+		assertEquals(headers.get("someHeader").size(), 2);
+	}
+	
+	public void testDuplicateHeadersFormat() throws IOException {
+		String headerString = "GET /something HTTP/1.1\r\n";
+		headerString += "abc: def\r\n";
+		headerString += "abc: blaaah\r\n";
+		headerString += "manamana: toe toe toedoedoe\r\n";
+		headerString += "\r\n";
+		InputStream in = fillInputStream(headerString);
+		StringBuilder builder = new StringBuilder(128);
+		Map<String, List<String>> headers = I2PTunnelHTTPServer.readHeaders(in, builder, new String[0], null);
+		String result = I2PTunnelHTTPServer.formatHeaders(headers, builder);
+		int first = result.indexOf("abc");
+		assertTrue(first >= 0);
+		int second = result.indexOf("abc", first);
+		assertTrue(second >= 0);
+	}
+
+}