/**
* Tests method setRequestContent of HttpClient.
*
* @throws IOException I/O Exception
*/
@Test
public void writeMultipartMessage() throws IOException {
final HttpRequest req = new HttpRequest();
req.isMultipart = true;
req.payloadAttrs.put("media-type", "multipart/alternative");
req.payloadAttrs.put("boundary", "boundary42");
final Part p1 = new Part();
p1.headers.put("Content-Type", "text/plain; charset=us-ascii");
p1.bodyAttrs.put("media-type", "text/plain");
final String plain = "...plain text....";
p1.bodyContent.add(Str.get(plain + '\n'));
final Part p2 = new Part();
p2.headers.put("Content-Type", "text/richtext");
p2.bodyAttrs.put("media-type", "text/richtext");
final String rich = ".... richtext version...";
p2.bodyContent.add(Str.get(rich));
final Part p3 = new Part();
p3.headers.put("Content-Type", "text/x-whatever");
p3.bodyAttrs.put("media-type", "text/x-whatever");
final String fancy = ".... fanciest formatted version...";
p3.bodyContent.add(Str.get(fancy));
req.parts.add(p1);
req.parts.add(p2);
req.parts.add(p3);
final FakeHttpConnection fakeConn = new FakeHttpConnection(new URL("http://www.test.com"));
HttpClient.setRequestContent(fakeConn.getOutputStream(), req);
final String expResult =
"--boundary42"
+ CRLF
+ "Content-Type: text/plain; charset=us-ascii"
+ CRLF
+ CRLF
+ plain
+ Prop.NL
+ CRLF
+ "--boundary42"
+ CRLF
+ "Content-Type: text/richtext"
+ CRLF
+ CRLF
+ rich
+ CRLF
+ "--boundary42"
+ CRLF
+ "Content-Type: text/x-whatever"
+ CRLF
+ CRLF
+ fancy
+ CRLF
+ "--boundary42--"
+ CRLF;
// Compare results
assertEquals(expResult, fakeConn.getOutputStream().toString());
}
/**
* Tests response handling with specified charset in the header 'Content-Type'.
*
* @throws IOException I/O Exception
* @throws QueryException query exception
*/
@Test
public void responseWithCharset() throws IOException, QueryException {
// Create fake HTTP connection
final FakeHttpConnection conn = new FakeHttpConnection(new URL("http://www.test.com"));
// Set content type
conn.contentType = "text/plain; charset=CP1251";
// set content encoded in CP1251
final String test = "\u0442\u0435\u0441\u0442";
conn.content = Charset.forName("CP1251").encode(test).array();
final ItemList res = new HttpResponse(null, ctx.options).getResponse(conn, true, null);
// compare results
assertEquals(test, string(res.get(1).string(null)));
}
/**
* Tests nested multipart responses.
*
* @throws Exception exception
*/
@Test
public void nestedMultipart() throws Exception {
// Create fake HTTP connection
final String boundary = "batchresponse_4c4c5223-efa7-4aba-9865-fb4cb102cfd2";
final FakeHttpConnection conn = new FakeHttpConnection(new URL("http://www.test.com"));
final Map<String, List<String>> hdrs = new HashMap<>();
final List<String> contTypeVal = new ArrayList<>();
contTypeVal.add("multipart/mixed");
contTypeVal.add("boundary=\"" + boundary + "\"");
hdrs.put("Content-Type", contTypeVal);
conn.headers = hdrs;
conn.contentType = "multipart/alternative; boundary=\"" + boundary + "\"";
conn.content = new IOFile("src/test/resources/response.txt").read();
new HttpResponse(null, ctx.options).getResponse(conn, true, null);
}
/**
* Tests writing of request content when @src is set.
*
* @throws IOException I/O Exception
*/
@Test
public void writeFromResource() throws IOException {
// Create a file form which will be read
final IOFile file = new IOFile(Prop.TMP, Util.className(FnHttpTest.class));
file.write(token("test"));
// Request
final HttpRequest req = new HttpRequest();
req.payloadAttrs.put("src", file.url());
req.payloadAttrs.put("method", "binary");
// HTTP connection
final FakeHttpConnection fakeConn = new FakeHttpConnection(new URL("http://www.test.com"));
HttpClient.setRequestContent(fakeConn.getOutputStream(), req);
// Delete file
file.delete();
assertEquals(fakeConn.out.toString(Strings.UTF8), "test");
}
/**
* Tests writing of body content when @method is raw and output is xs:hexBinary.
*
* @throws IOException I/O Exception
*/
@Test
public void writeHex() throws IOException {
// Case 1: content is xs:hexBinary
final HttpRequest req1 = new HttpRequest();
req1.payloadAttrs.put("method", SerialMethod.BASEX.toString());
req1.bodyContent.add(new Hex(token("test")));
final FakeHttpConnection fakeConn1 = new FakeHttpConnection(new URL("http://www.test.com"));
HttpClient.setRequestContent(fakeConn1.getOutputStream(), req1);
assertEquals(fakeConn1.out.toString(Strings.UTF8), "test");
// Case 2: content is a node
final HttpRequest req2 = new HttpRequest();
req2.payloadAttrs.put("method", SerialMethod.BASEX.toString());
final FElem e3 = new FElem("a").add("test");
req2.bodyContent.add(e3);
final FakeHttpConnection fakeConn2 = new FakeHttpConnection(new URL("http://www.test.com"));
HttpClient.setRequestContent(fakeConn2.getOutputStream(), req2);
assertEquals(fakeConn2.out.toString(), "<a>test</a>");
}
/**
* Tests writing of request content with different combinations of the body attributes media-type
* and method.
*
* @throws IOException IO exception
*/
@Test
public void writeMessage() throws IOException {
// Case 1: No method, media-type='text/xml'
final HttpRequest req1 = new HttpRequest();
final FakeHttpConnection fakeConn1 = new FakeHttpConnection(new URL("http://www.test.com"));
req1.payloadAttrs.put(SerializerOptions.MEDIA_TYPE.name(), "text/xml");
// Node child
final FElem e1 = new FElem("a").add("a");
req1.bodyContent.add(e1);
// String item child
req1.bodyContent.add(Str.get("<b>b</b>"));
HttpClient.setRequestContent(fakeConn1.getOutputStream(), req1);
assertEquals("<a>a</a><b>b</b>", fakeConn1.out.toString(Strings.UTF8));
// Case 2: No method, media-type='text/plain'
final HttpRequest req2 = new HttpRequest();
final FakeHttpConnection fakeConn2 = new FakeHttpConnection(new URL("http://www.test.com"));
req2.payloadAttrs.put(SerializerOptions.MEDIA_TYPE.name(), "text/plain");
// Node child
final FElem e2 = new FElem("a").add("a");
req2.bodyContent.add(e2);
// String item child
req2.bodyContent.add(Str.get("<b>b</b>"));
HttpClient.setRequestContent(fakeConn2.getOutputStream(), req2);
assertEquals("a<b>b</b>", fakeConn2.out.toString());
// Case 3: method='text', media-type='text/xml'
final HttpRequest req3 = new HttpRequest();
final FakeHttpConnection fakeConn3 = new FakeHttpConnection(new URL("http://www.test.com"));
req3.payloadAttrs.put(SerializerOptions.MEDIA_TYPE.name(), "text/xml");
req3.payloadAttrs.put("method", "text");
// Node child
final FElem e3 = new FElem("a").add("a");
req3.bodyContent.add(e3);
// String item child
req3.bodyContent.add(Str.get("<b>b</b>"));
HttpClient.setRequestContent(fakeConn3.getOutputStream(), req3);
assertEquals("a<b>b</b>", fakeConn3.out.toString());
}
/**
* Tests ResponseHandler.getResponse() with multipart response having preamble and epilogue.
*
* @throws IOException I/O Exception
* @throws Exception exception
*/
@Test
public void multipartRespPreamble() throws Exception {
// Create fake HTTP connection
final FakeHttpConnection conn = new FakeHttpConnection(new URL("http://www.test.com"));
final Map<String, List<String>> hdrs = new HashMap<>();
final List<String> fromVal = new ArrayList<>();
fromVal.add("Nathaniel Borenstein <*****@*****.**>");
// From: Nathaniel Borenstein <*****@*****.**>
hdrs.put("From", fromVal);
final List<String> mimeVal = new ArrayList<>();
mimeVal.add("1.0");
final List<String> toVal = new ArrayList<>();
toVal.add("Ned Freed <*****@*****.**>");
// To: Ned Freed <*****@*****.**>
hdrs.put("To", toVal);
// MIME-Version: 1.0
hdrs.put("MIME-version", mimeVal);
final List<String> subjVal = new ArrayList<>();
subjVal.add("Formatted text mail");
// Subject: Formatted text mail
hdrs.put("Subject", subjVal);
final List<String> contTypeVal = new ArrayList<>();
contTypeVal.add("multipart/mixed");
contTypeVal.add("boundary=\"simple boundary\"");
// Content-Type: multipart/alternative; boundary=boundary42
hdrs.put("Content-Type", contTypeVal);
conn.headers = hdrs;
conn.contentType = "multipart/mixed; boundary=\"simple boundary\"";
// Response to be read
conn.content =
token(
"This is the preamble. "
+ "It is to be ignored, though it"
+ NL
+ "is a handy place for mail composers to include an"
+ CRLF
+ "explanatory note to non-MIME compliant readers."
+ CRLF
+ "--simple boundary"
+ CRLF
+ CRLF
+ "This is implicitly typed plain ASCII text."
+ CRLF
+ "It does NOT end with a linebreak."
+ CRLF
+ "--simple boundary"
+ CRLF
+ "Content-type: text/plain; charset=us-ascii"
+ CRLF
+ CRLF
+ "This is explicitly typed plain ASCII text."
+ CRLF
+ "It DOES end with a linebreak."
+ CRLF
+ CRLF
+ "--simple boundary--"
+ CRLF
+ "This is the epilogue. It is also to be ignored.");
// Get response as sequence of XQuery items
final ItemList returned = new HttpResponse(null, ctx.options).getResponse(conn, true, null);
// Construct expected result
final ItemList expected = new ItemList();
final String response =
"<http:response "
+ "xmlns:http='http://expath.org/ns/http-client' "
+ "status='200' message='OK'>"
+ "<http:header name='Subject' value='Formatted text mail'/>"
+ "<http:header name='To' value='Ned "
+ "Freed <[email protected]>'/>"
+ "<http:header name='Content-Type' value='multipart/mixed;"
+ "boundary="simple boundary"'/>"
+ "<http:header name='MIME-version' value='1.0'/>"
+ "<http:header name='From' value='Nathaniel Borenstein "
+ "<[email protected]>'/>"
+ "<http:multipart media-type='multipart/mixed' "
+ "boundary='simple boundary'>"
+ "<http:body media-type='text/plain'/>"
+ "<http:header name='Content-type' value='text/plain; "
+ "charset=us-ascii'/>"
+ "<http:body media-type='text/plain; charset=us-ascii'/>"
+ "</http:multipart>"
+ "</http:response>";
expected.add(new DBNode(new IOContent(response)).children().next());
expected.add(
Str.get(
"This is implicitly typed plain ASCII text.\n"
+ "It does NOT end with a linebreak.\n"));
expected.add(
Str.get(
"This is explicitly typed plain ASCII text.\n" + "It DOES end with a linebreak.\n\n"));
compare(expected, returned);
}
/**
* Tests ResponseHandler.getResponse() with multipart response.
*
* @throws IOException I/O Exception
* @throws Exception exception
*/
@Test
public void multipartResponse() throws Exception {
// Create fake HTTP connection
final FakeHttpConnection conn = new FakeHttpConnection(new URL("http://www.test.com"));
final Map<String, List<String>> hdrs = new HashMap<>();
final List<String> fromVal = new ArrayList<>();
fromVal.add("Nathaniel Borenstein <*****@*****.**>");
// From: Nathaniel Borenstein <*****@*****.**>
hdrs.put("From", fromVal);
final List<String> mimeVal = new ArrayList<>();
mimeVal.add("1.0");
// MIME-Version: 1.0
hdrs.put("MIME-version", mimeVal);
final List<String> subjVal = new ArrayList<>();
subjVal.add("Formatted text mail");
// Subject: Formatted text mail
hdrs.put("Subject", subjVal);
final List<String> contTypeVal = new ArrayList<>();
contTypeVal.add("multipart/alternative");
contTypeVal.add("boundary=\"boundary42\"");
// Content-Type: multipart/alternative; boundary=boundary42
hdrs.put("Content-Type", contTypeVal);
conn.headers = hdrs;
conn.contentType = "multipart/alternative; boundary=\"boundary42\"";
conn.content =
token(
"--boundary42"
+ CRLF
+ "Content-Type: text/plain; charset=us-ascii"
+ CRLF
+ CRLF
+ "...plain text...."
+ CRLF
+ CRLF
+ "--boundary42"
+ CRLF
+ "Content-Type: text/richtext"
+ CRLF
+ CRLF
+ ".... richtext..."
+ CRLF
+ "--boundary42"
+ CRLF
+ "Content-Type: text/x-whatever"
+ CRLF
+ CRLF
+ ".... fanciest formatted version "
+ CRLF
+ "..."
+ CRLF
+ "--boundary42--");
final ItemList returned = new HttpResponse(null, ctx.options).getResponse(conn, true, null);
// Construct expected result
final ItemList expected = new ItemList();
final String response =
"<http:response "
+ "xmlns:http='http://expath.org/ns/http-client' "
+ "status='200' message='OK'>"
+ "<http:header name='Subject' value='Formatted text mail'/>"
+ "<http:header name='Content-Type' "
+ "value='multipart/alternative;boundary="boundary42"'/>"
+ "<http:header name='MIME-version' value='1.0'/>"
+ "<http:header name='From' value='Nathaniel Borenstein "
+ "<[email protected]>'/>"
+ "<http:multipart media-type='multipart/alternative' "
+ "boundary='boundary42'>"
+ "<http:header name='Content-Type' "
+ "value='text/plain; charset=us-ascii'/>"
+ "<http:body media-type='text/plain; charset=us-ascii'/>"
+ "<http:header name='Content-Type' value='text/richtext'/>"
+ "<http:body media-type='text/richtext'/>"
+ "<http:header name='Content-Type' value='text/x-whatever'/>"
+ "<http:body media-type='text/x-whatever'/>"
+ "</http:multipart>"
+ "</http:response> ";
expected.add(new DBNode(new IOContent(response)).children().next());
expected.add(Str.get("...plain text....\n\n"));
expected.add(Str.get(".... richtext...\n"));
expected.add(Str.get(".... fanciest formatted version \n...\n"));
compare(expected, returned);
}