CronetUrlRequestTest.java 文件源码

@SmallTest
@Feature({"Cronet"})
public void testMultiRequestHeaders() throws Exception {
    TestUrlRequestCallback callback = new TestUrlRequestCallback();
    String headerName = "header-name";
    String headerValue1 = "header-value1";
    String headerValue2 = "header-value2";
    UrlRequest.Builder builder = new UrlRequest.Builder(NativeTestServer.getEchoAllHeadersURL(),
            callback, callback.getExecutor(), mTestFramework.mCronetEngine);
    builder.addHeader(headerName, headerValue1);
    builder.addHeader(headerName, headerValue2);
    builder.build().start();
    callback.blockForDone();
    assertEquals(200, callback.mResponseInfo.getHttpStatusCode());
    String headers = callback.mResponseAsString;
    Pattern pattern = Pattern.compile(headerName + ":\\s(.*)\\r\\n");
    Matcher matcher = pattern.matcher(headers);
    List<String> actualValues = new ArrayList<String>();
    while (matcher.find()) {
        actualValues.add(matcher.group(1));
    }
    assertEquals(1, actualValues.size());
    assertEquals("header-value2", actualValues.get(0));
}