public void testSimpleEtag() throws Exception {
MockHttpRequest request =
new MockHttpRequest() {
@Override
public String getMethod() {
return HttpGet.METHOD_NAME;
}
@Override
public URI getURI() {
return URI.create("http://test.com");
}
@Override
public boolean containsHeader(String name) {
return false;
}
};
try {
interceptor.onPreCall(request, null);
} catch (UnsupportedOperationException e) {
fail();
}
assertTrue("should not give an exception", true);
}
public void testGettingEtag() throws Exception {
ETag etag = new ETag();
etag.etag = "test-etag";
etag.lastModified = "modified";
interceptor.helper.insertETagForUri(etag, "http://test.com");
MockHttpRequest request =
new MockHttpRequest() {
@Override
public String getMethod() {
return HttpGet.METHOD_NAME;
}
@Override
public URI getURI() {
return URI.create("http://test.com");
}
@Override
public boolean containsHeader(String name) {
return false;
}
@Override
public void addHeader(Header header) {
if (header.getName().equals(ETag.ETAG)) {
assertEquals("test-etag", header.getValue());
}
if (header.getName().equals(ETag.LAST_MODIFIED)) {
assertEquals("modified", header.getValue());
}
}
};
try {
interceptor.onPreCall(request, null);
} catch (UnsupportedOperationException e) {
fail("should not give an exception");
}
assertTrue(true);
}
public void testInsertEtag() throws Exception {
MockHttpResponse response =
new MockHttpResponse() {
@Override
public boolean containsHeader(String name) {
return true;
}
public org.apache.http.StatusLine getStatusLine() {
return new BasicStatusLine(new ProtocolVersion("http", 1, 1), 200, "OK");
};
@Override
public Header getFirstHeader(String name) {
if (name.equals(ETag.ETAG)) {
return new BasicHeader(ETag.ETAG, "test-etag");
} else if (name.equals(ETag.LAST_MODIFIED)) {
return new BasicHeader(ETag.LAST_MODIFIED, "last-modified");
}
return super.getFirstHeader(name);
}
};
HttpContext context = new BasicHttpContext();
context.setAttribute(
ExecutionContext.HTTP_REQUEST,
new MockHttpRequest() {
@Override
public RequestLine getRequestLine() {
return new BasicRequestLine("GET", "test.com", new ProtocolVersion("http", 1, 1));
}
});
final HttpHost targetHost = new HttpHost("test.com");
context.setAttribute(ExecutionContext.HTTP_TARGET_HOST, targetHost);
interceptor.onPostCall(response, context);
ETag etag = interceptor.helper.getETag("test.com");
assertEquals("test-etag", etag.etag);
assertEquals("last-modified", etag.lastModified);
}
