protected void skipIfMethodNotAllowed(HttpMethod method) {
if (!supports(method)) {
throw new SkipMethodNotAllowedException(
Thread.currentThread().getStackTrace()[1].getMethodName(),
getResourceUri(),
method,
skipLog);
}
}
@Test(
groups = {MUST, MANUAL},
description = "LDP servers MUST at least be" + " HTTP/1.1 conformant servers [HTTP11].")
@SpecTest(
specRefUri = LdpTestSuite.SPEC_URI + "#ldpr-gen-http",
testMethod = METHOD.MANUAL,
approval = STATUS.WG_APPROVED,
comment =
"Covers only part of the specification requirement. "
+ "testIsHttp11Server covers the rest.")
public void testIsHttp11Manual() throws URISyntaxException {
throw new SkipNotTestableException(
Thread.currentThread().getStackTrace()[1].getMethodName(), skipLog);
}
@Test(
groups = {MUST},
description =
"LDP servers MUST respond with status code 412 "
+ "(Condition Failed) if ETags fail to match when there "
+ "are no other errors with the request [HTTP11]. LDP "
+ "servers that require conditional requests MUST respond "
+ "with status code 428 (Precondition Required) when the "
+ "absence of a precondition is the only reason for rejecting "
+ "the request [RFC6585].")
@SpecTest(
specRefUri = LdpTestSuite.SPEC_URI + "#ldpr-put-precond",
testMethod = METHOD.AUTOMATED,
approval = STATUS.WG_APPROVED,
comment =
"Covers only part of the specification requirement. "
+ "testConditionFailedStatusCode, testPutBadETag"
+ "and testPutRequiresIfMatch covers the rest.")
public void testPreconditionRequiredStatusCode() {
skipIfMethodNotAllowed(HttpMethod.PUT);
String resourceUri = getResourceUri();
Response getResponse =
buildBaseRequestSpecification()
.expect()
.statusCode(isSuccessful())
.header(ETAG, isValidEntityTag())
.when()
.get(resourceUri);
// Verify that we can successfully PUT the resource WITH an If-Match header.
Response ifMatchResponse =
buildBaseRequestSpecification()
.header(IF_MATCH, getResponse.getHeader(ETAG))
.contentType(getResponse.contentType())
.body(getResponse.asByteArray())
.when()
.put(resourceUri);
if (!isSuccessful().matches(ifMatchResponse.getStatusCode())) {
throw new SkipException(
Thread.currentThread().getStackTrace()[1].getMethodName(),
"Skipping test because PUT request failed with valid If-Match header.",
skipLog);
}
// Now try WITHOUT the If-Match header. If the result is NOT successful,
// it should be because the header is missing and we can check the error
// code.
Response noIfMatchResponse =
buildBaseRequestSpecification()
.contentType(getResponse.contentType())
.body(getResponse.asByteArray())
.when()
.put(resourceUri);
if (isSuccessful().matches(noIfMatchResponse.getStatusCode())) {
// It worked. This server doesn't require If-Match, which is only a
// SHOULD requirement (see testPutRequiresIfMatch). Skip the test.
throw new SkipException(
Thread.currentThread().getStackTrace()[1].getMethodName(),
"Server does not require If-Match header.",
skipLog);
}
assertEquals(
428,
noIfMatchResponse.getStatusCode(),
"Expected 428 Precondition Required error on PUT request with no If-Match header");
}