}
public void testSetHeaders() throws Exception {
URLConnection uc = new NullURLConnection();
HTTPSampler sampler = new HTTPSampler();
sampler.setHTTPFiles(new HTTPFileArg[]{new HTTPFileArg("file1", "", "mime1")});
PutWriter pw = new PutWriter();
pw.setHeaders(uc, sampler);
assertEquals("mime1", uc.getRequestProperty(HTTPConstants.HEADER_CONTENT_TYPE));
uc = new NullURLConnection();
sampler.setHTTPFiles(new HTTPFileArg[]{new HTTPFileArg("file2", "param2", "mime2")});
pw.setHeaders(uc, sampler);
assertEquals("mime2", uc.getRequestProperty(HTTPConstants.HEADER_CONTENT_TYPE));
}