func (s *environSuite) TestStopInstancesNotFound(c *gc.C) {
env := s.openEnviron(c)
sender0 := mocks.NewSender()
sender0.AppendResponse(mocks.NewResponseWithStatus(
"vm not found", http.StatusNotFound,
))
sender1 := mocks.NewSender()
sender1.AppendResponse(mocks.NewResponseWithStatus(
"vm not found", http.StatusNotFound,
))
s.sender = azuretesting.Senders{sender0, sender1}
err := env.StopInstances("a", "b")
c.Assert(err, jc.ErrorIsNil)
}
func newAsynchronousResponseWithError() *http.Response {
r := mocks.NewResponseWithStatus("400 Bad Request", http.StatusBadRequest)
mocks.SetRetryHeader(r, retryDelay)
r.Request = mocks.NewRequestForURL(mocks.TestURL)
r.Body = mocks.NewBody(errorResponse)
return r
}
func (s *instanceSuite) TestInstanceClosePorts(c *gc.C) {
inst := s.getInstance(c)
sender := mocks.NewSender()
notFoundSender := mocks.NewSender()
notFoundSender.AppendResponse(mocks.NewResponseWithStatus(
"rule not found", http.StatusNotFound,
))
s.sender = azuretesting.Senders{sender, notFoundSender}
err := inst.ClosePorts("0", []jujunetwork.PortRange{{
Protocol: "tcp",
FromPort: 1000,
ToPort: 1000,
}, {
Protocol: "udp",
FromPort: 1000,
ToPort: 2000,
}})
c.Assert(err, jc.ErrorIsNil)
c.Assert(s.requests, gc.HasLen, 2)
c.Assert(s.requests[0].Method, gc.Equals, "DELETE")
c.Assert(s.requests[0].URL.Path, gc.Equals, securityRulePath("machine-0-tcp-1000"))
c.Assert(s.requests[1].Method, gc.Equals, "DELETE")
c.Assert(s.requests[1].URL.Path, gc.Equals, securityRulePath("machine-0-udp-1000-2000"))
}
func TestClientPollAsNeededPollsForDuration(t *testing.T) {
c := Client{}
c.PollingMode = PollUntilDuration
c.PollingDuration = 10 * time.Millisecond
s := mocks.NewSender()
s.EmitStatus("202 Accepted", http.StatusAccepted)
c.Sender = s
r := mocks.NewResponseWithStatus("202 Accepted", http.StatusAccepted)
mocks.SetAcceptedHeaders(r)
s.SetResponse(r)
d1 := 10 * time.Millisecond
start := time.Now()
resp, _ := c.PollAsNeeded(r)
d2 := time.Now().Sub(start)
if d2 < d1 {
t.Errorf("autorest: Client#PollAsNeeded did not poll for the expected duration -- expected %v, actual %v",
d1.Seconds(), d2.Seconds())
}
Respond(resp,
ByClosing())
}
func TestNewPollingRequestDoesNotReturnARequestWhenLocationHeaderIsMissing(t *testing.T) {
resp := mocks.NewResponseWithStatus("500 InternalServerError", http.StatusInternalServerError)
req, _ := NewPollingRequest(resp, nil)
if req != nil {
t.Fatal("autorest: NewPollingRequest returned an http.Request when the Location header was missing")
}
}
func TestClientShouldPoll(t *testing.T) {
c := &Client{PollingMode: PollUntilAttempts}
r := mocks.NewResponseWithStatus("202 Accepted", 202)
if !c.ShouldPoll(r) {
t.Error("autorest: Client#ShouldPoll failed to return true for an http.Response that requires polling")
}
}
func TestDoRetryForStatusCodesWithSuccess(t *testing.T) {
client := mocks.NewSender()
client.AppendAndRepeatResponse(mocks.NewResponseWithStatus("408 Request Timeout", http.StatusRequestTimeout), 2)
client.AppendResponse(mocks.NewResponseWithStatus("200 OK", http.StatusOK))
r, _ := SendWithSender(client, mocks.NewRequest(),
DoRetryForStatusCodes(5, time.Duration(2*time.Second), http.StatusRequestTimeout),
)
Respond(r,
ByClosing())
if client.Attempts() != 3 {
t.Fatalf("autorest: Sender#DoRetryForStatusCodes -- Got: StatusCode %v in %v attempts; Want: StatusCode 200 OK in 2 attempts -- ",
r.Status, client.Attempts()-1)
}
}
func TestResponseRequiresPollingDefaultsToAcceptedStatusCode(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", 202)
addAcceptedHeaders(resp)
if !ResponseRequiresPolling(resp) {
t.Error("autorest: ResponseRequiresPolling failed to create a request for default 202 Accepted status code")
}
}
func TestCreatePollingRequestDoesNotReturnARequestWhenLocationHeaderIsMissing(t *testing.T) {
resp := mocks.NewResponseWithStatus("500 ServerError", 500)
req, _ := CreatePollingRequest(resp, NullAuthorizer{})
if req != nil {
t.Error("autorest: CreatePollingRequest returned an http.Request when the Location header was missing")
}
}
func TestGetLocationReturnsEmptyStringForMissingLocation(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", http.StatusAccepted)
l := GetLocation(resp)
if len(l) != 0 {
t.Fatalf("autorest: GetLocation return a value without a Location header -- received %v", l)
}
}
func TestResponseRequiresPollingReturnsFalseForUnexpectedStatusCodes(t *testing.T) {
resp := mocks.NewResponseWithStatus("500 ServerError", 500)
addAcceptedHeaders(resp)
if ResponseRequiresPolling(resp) {
t.Error("autorest: ResponseRequiresPolling did not return false when ignoring a status code")
}
}
func TestCreatePollingRequestLeavesBodyOpenWhenLocationHeaderIsMissing(t *testing.T) {
resp := mocks.NewResponseWithStatus("500 ServerError", 500)
CreatePollingRequest(resp, NullAuthorizer{})
if !resp.Body.(*mocks.Body).IsOpen() {
t.Error("autorest: CreatePollingRequest closed the http.Request Body when the Location header was missing")
}
}
func TestGetRetryDelayReturnsDefaultDelayIfRetryHeaderIsMissing(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", 202)
d := GetRetryDelay(resp, DefaultPollingDelay)
if d != DefaultPollingDelay {
t.Errorf("autorest: GetRetryDelay failed to returned the default delay for a missing Retry-After header -- expected %v, received %v",
DefaultPollingDelay, d)
}
}
func TestGetRetryDelay(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", 202)
addAcceptedHeaders(resp)
d := GetRetryDelay(resp, DefaultPollingDelay)
if d != testDelay {
t.Errorf("autorest: GetRetryDelay failed to returned the expected delay -- expected %v, received %v", testDelay, d)
}
}
func TestCreatePollingRequestProvidesTheURL(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", 202)
addAcceptedHeaders(resp)
req, _ := CreatePollingRequest(resp, NullAuthorizer{})
if req.URL.String() != testUrl {
t.Errorf("autorest: CreatePollingRequest did not create an HTTP with the expected URL -- received %v, expected %v", req.URL, testUrl)
}
}
func TestGetLocation(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", http.StatusAccepted)
mocks.SetAcceptedHeaders(resp)
l := GetLocation(resp)
if len(l) == 0 {
t.Fatalf("autorest: GetLocation failed to return Location header -- expected %v, received %v", mocks.TestURL, l)
}
}
func TestCreatePollingRequestClosesTheResponseBody(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", 202)
addAcceptedHeaders(resp)
CreatePollingRequest(resp, NullAuthorizer{})
if resp.Body.(*mocks.Body).IsOpen() {
t.Error("autorest: CreatePollingRequest failed to close the response body when creating a new request")
}
}
func TestNewPollingRequestReturnsAnErrorWhenPrepareFails(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", http.StatusAccepted)
mocks.SetAcceptedHeaders(resp)
_, err := NewPollingRequest(resp, mockFailingAuthorizer{})
if err == nil {
t.Error("autorest: NewPollingRequest failed to return an error when Prepare fails")
}
}
func TestNewPollingRequestReturnsAGetRequest(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", http.StatusAccepted)
mocks.SetAcceptedHeaders(resp)
req, _ := NewPollingRequest(resp, nil)
if req.Method != "GET" {
t.Fatalf("autorest: NewPollingRequest did not create an HTTP GET request -- actual method %v", req.Method)
}
}
func TestClientIsPollingAllowedIgnoredPollingMode(t *testing.T) {
c := Client{PollingMode: DoNotPoll}
r := mocks.NewResponseWithStatus("202 Accepted", http.StatusAccepted)
err := c.IsPollingAllowed(r)
if err == nil {
t.Error("autorest: Client#IsPollingAllowed failed to return an error when polling is disabled")
}
}
func TestClientIsPollingAllowedIgnoresDisabledForIgnoredStatusCode(t *testing.T) {
c := Client{PollingMode: PollUntilAttempts}
r := mocks.NewResponseWithStatus("400 BadRequest", http.StatusBadRequest)
err := c.IsPollingAllowed(r)
if err != nil {
t.Errorf("autorest: Client#IsPollingAllowed returned an error for an http.Response that requires polling (%v)", err)
}
}
func TestClientIsPollingAllowed(t *testing.T) {
c := Client{PollingMode: PollUntilAttempts}
r := mocks.NewResponseWithStatus("202 Accepted", http.StatusAccepted)
err := c.IsPollingAllowed(r)
if err != nil {
t.Errorf("autorest: Client#IsPollingAllowed returned an error for an http.Response that requires polling (%v)", err)
}
}
func TestGetRetryAfter(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", http.StatusAccepted)
mocks.SetAcceptedHeaders(resp)
d := GetRetryAfter(resp, DefaultPollingDelay)
if d != mocks.TestDelay {
t.Fatalf("autorest: GetRetryAfter failed to returned the expected delay -- expected %v, received %v", mocks.TestDelay, d)
}
}
func oauthConfigSender() autorest.Sender {
sender := mocks.NewSender()
resp := mocks.NewResponseWithStatus("", http.StatusUnauthorized)
mocks.SetResponseHeaderValues(resp, "WWW-Authenticate", []string{
`authorization_uri="https://testing.invalid/` + fakeTenantId + `"`,
})
sender.AppendResponse(resp)
return sender
}
func TestCreatePollingRequestReturnsAGetRequest(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", 202)
addAcceptedHeaders(resp)
req, _ := CreatePollingRequest(resp, NullAuthorizer{})
if req.Method != "GET" {
t.Errorf("autorest: CreatePollingRequest did not create an HTTP GET request -- actual method %v", req.Method)
}
}
func newAsynchronousResponse() *http.Response {
r := mocks.NewResponseWithStatus("201 Created", http.StatusCreated)
r.Body = mocks.NewBody(fmt.Sprintf(pollingStateFormat, operationInProgress))
mocks.SetResponseHeader(r, http.CanonicalHeaderKey(headerAsyncOperation), mocks.TestAzureAsyncURL)
mocks.SetResponseHeader(r, http.CanonicalHeaderKey(autorest.HeaderLocation), mocks.TestLocationURL)
mocks.SetRetryHeader(r, retryDelay)
r.Request = mocks.NewRequestForURL(mocks.TestURL)
return r
}
func TestNewPollingRequestProvidesTheURL(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", http.StatusAccepted)
mocks.SetAcceptedHeaders(resp)
req, _ := NewPollingRequest(resp, nil)
if req.URL.String() != mocks.TestURL {
t.Fatalf("autorest: NewPollingRequest did not create an HTTP with the expected URL -- received %v, expected %v", req.URL, mocks.TestURL)
}
}
func TestCreatePollingRequestLeavesBodyOpenWhenPrepareFails(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", 202)
addAcceptedHeaders(resp)
resp.Header.Set(http.CanonicalHeaderKey(headerLocation), testBadUrl)
_, err := CreatePollingRequest(resp, NullAuthorizer{})
if !resp.Body.(*mocks.Body).IsOpen() {
t.Errorf("autorest: CreatePollingRequest closed the http.Request Body when Prepare returned an error (%v)", err)
}
}
func (s *environSuite) TestAllInstancesResourceGroupNotFound(c *gc.C) {
env := s.openEnviron(c)
sender := mocks.NewSender()
sender.AppendResponse(mocks.NewResponseWithStatus(
"resource group not found", http.StatusNotFound,
))
s.sender = azuretesting.Senders{sender}
_, err := env.AllInstances()
c.Assert(err, jc.ErrorIsNil)
}
func TestCreatePollingRequestReturnsAnErrorWhenPrepareFails(t *testing.T) {
resp := mocks.NewResponseWithStatus("202 Accepted", 202)
addAcceptedHeaders(resp)
resp.Header.Set(http.CanonicalHeaderKey(headerLocation), testBadUrl)
_, err := CreatePollingRequest(resp, NullAuthorizer{})
if err == nil {
t.Error("autorest: CreatePollingRequest failed to return an error when Prepare fails")
}
}