URL Parameters

Prerequisite

This service is configured to respond to GET requests. These are defined using the forGet(String url) method with a URL that contains a parameter {year}, that is matched against the real request URL. You can reference this parameter in the response body using the annotation ${attribute.year}, which is replaced with a real parameter from the request.

URL Parameter Matching:

  private static final String URL = "http://www.ca.com/portfolio/{year}";

  private static final String JSON_EXAMPLES_PORTFOLIO = "{"
      + "\"portfolio\": {\n"
      + "   \"id\": \"1\",\n"
      + "   \"year\": \"${attribute.year}\",\n"
      + "  \"productNamesList\": [\n"
      + "    \"CA Server Automation\",\n"
      + "    \"CA Service Catalog\",\n"
      + "    \"CA Service Desk Manager\",\n"
      + "    \"CA Service Management\",\n"
      + "    \"CA Service Operations Insight\",\n"
      + "    \"CA Service Virtualization\"\n"
      + "  ]\n"
      + "}}";

  @Rule
  public VirtualServerRule vs = new VirtualServerRule();


  @Test
  public void testAdvancedHttpUsage() throws Exception {
    forGet(URL)
        .doReturn(
            okMessage()
                .withJsonBody(JSON_EXAMPLES_PORTFOLIO)
        );

    HttpClient client = HttpClientBuilder.create().build();
    HttpGet request = new HttpGet("http://www.ca.com/portfolio/2017");
    HttpResponse response;

    response = client.execute(request);

    BufferedReader rd = new BufferedReader(
        new InputStreamReader(response.getEntity().getContent()));
    StringBuffer result = new StringBuffer();
    String line;
    while ((line = rd.readLine()) != null) {
      result.append(line);
    }

    String body = result.toString();

    assertEquals(200, response.getStatusLine().getStatusCode());
    assertNotNull(body);
    assertTrue(body.contains("2017"));
    assertFalse(body.contains("${attribute.year}"));
  }