/** Test the return value of the PostMethod#removeParameter. */
public void testRemoveParameterReturnValue() throws Exception {
PostMethod method = new PostMethod("/");
method.addParameter("param", "whatever");
assertTrue(
"Return value of the method is expected to be true", method.removeParameter("param"));
assertFalse(
"Return value of the method is expected to be false", method.removeParameter("param"));
}
/** Test that the body can be set as a String without an explict content type */
public void testStringBodyToBodyServlet() throws Exception {
PostMethod method = new PostMethod("/");
String stringBody = "pname1=pvalue1&pname2=pvalue2";
method.setRequestEntity(new StringRequestEntity(stringBody, null, null));
this.server.setHttpService(new EchoService());
try {
this.client.executeMethod(method);
assertEquals(200, method.getStatusCode());
String body = method.getResponseBodyAsString();
assertEquals("pname1=pvalue1&pname2=pvalue2", body);
} finally {
method.releaseConnection();
}
}
/** Test that parameters can be added. */
public void testAddParametersToParamServlet() throws Exception {
PostMethod method = new PostMethod("/");
method.addParameter(new NameValuePair("pname1", "pvalue1"));
method.addParameter(new NameValuePair("pname2", "pvalue2"));
this.server.setHttpService(new EchoService());
try {
this.client.executeMethod(method);
assertEquals(200, method.getStatusCode());
String body = method.getResponseBodyAsString();
assertEquals("pname1=pvalue1&pname2=pvalue2", body);
} finally {
method.releaseConnection();
}
}
/** Test if setParameter overwrites existing parameter values. */
public void testAddParameterFollowedBySetParameter() throws Exception {
PostMethod method = new PostMethod("/");
method.addParameter("param", "a");
method.addParameter("param", "b");
method.addParameter("param", "c");
assertEquals("param=a¶m=b¶m=c", getRequestAsString(method.getRequestEntity()));
method.setParameter("param", "a");
assertEquals("param=a", getRequestAsString(method.getRequestEntity()));
}
/**
* Test that {@link PostMethod#addParameter(java.lang.String,java.lang.String)} and {@link
* PostMethod#setQueryString(java.lang.String)} combine properly.
*/
public void testPostMethodParameterAndQueryString() throws Exception {
this.server.setHttpService(new QueryInfoService());
PostMethod method = new PostMethod("/");
method.setQueryString("query=string");
method.setRequestBody(
new NameValuePair[] {
new NameValuePair("param", "eter"), new NameValuePair("para", "meter")
});
try {
this.client.executeMethod(method);
assertEquals(200, method.getStatusCode());
String response = method.getResponseBodyAsString();
assertTrue(response.indexOf("QueryString=\"query=string\"") >= 0);
assertFalse(response.indexOf("QueryString=\"param=eter¶=meter\"") >= 0);
} finally {
method.releaseConnection();
}
}