Add no service versions to the core fetcher cancel tests.

Author: thomasvl

UnitTests/GTMSessionFetcherFetchingTest.m

@@ -1563,39 +1563,84 @@ - (void)testDelayedCancelFetchWithCallback {
   [self internalCancelFetchWithCallback:1];
 }
 
+- (void)testDelayedCancelFetchWithCallback_WithoutFetcherService {
+  _fetcherService = nil;
+  [self internalCancelFetchWithCallback:1];
+}
+
 - (void)testImmediateCancelFetchWithCallback {
   [self internalCancelFetchWithCallback:0];
 }
 
+- (void)testImmediateCancelFetchWithCallback_WithoutFetcherService {
+  _fetcherService = nil;
+  [self internalCancelFetchWithCallback:0];
+}
+
 - (void)testDelayedSyncAuthCancelFetchWithCallback {
   [self internalCancelFetchWithCallback:1 authorizer:[TestAuthorizer syncAuthorizer]];
 }
 
+- (void)testDelayedSyncAuthCancelFetchWithCallback_WithoutFetcherService {
+  _fetcherService = nil;
+  [self internalCancelFetchWithCallback:1 authorizer:[TestAuthorizer syncAuthorizer]];
+}
+
 - (void)testImmediateSyncAuthCancelFetchWithCallback {
   XCTSkip(@"Has failed on CI, but not locally, needs investigation.");
   [self internalCancelFetchWithCallback:0 authorizer:[TestAuthorizer syncAuthorizer]];
 }
 
+- (void)testImmediateSyncAuthCancelFetchWithCallback_WithoutFetcherService {
+  _fetcherService = nil;
+  XCTSkip(@"Has failed on CI, but not locally, needs investigation.");
+  [self internalCancelFetchWithCallback:0 authorizer:[TestAuthorizer syncAuthorizer]];
+}
+
 - (void)testDelayedAsyncAuthCancelFetchWithCallback {
   XCTSkip(@"Currently fails, needs fixing.");
   [self internalCancelFetchWithCallback:1 authorizer:[TestAuthorizer asyncAuthorizer]];
 }
 
+- (void)testDelayedAsyncAuthCancelFetchWithCallback_WithoutFetcherService {
+  _fetcherService = nil;
+  XCTSkip(@"Currently fails, needs fixing.");
+  [self internalCancelFetchWithCallback:1 authorizer:[TestAuthorizer asyncAuthorizer]];
+}
+
 - (void)testImmediateAsyncAuthCancelFetchWithCallback {
   XCTSkip(@"Currently fails, needs fixing.");
   [self internalCancelFetchWithCallback:0 authorizer:[TestAuthorizer asyncAuthorizer]];
 }
 
+- (void)testImmediateAsyncAuthCancelFetchWithCallback_WithoutFetcherService {
+  _fetcherService = nil;
+  XCTSkip(@"Currently fails, needs fixing.");
+  [self internalCancelFetchWithCallback:0 authorizer:[TestAuthorizer asyncAuthorizer]];
+}
+
 - (void)testDelayedAsyncDelayedAuthCancelFetchWithCallback {
   XCTSkip(@"Currently fails, needs fixing.");
   [self internalCancelFetchWithCallback:1 authorizer:[TestAuthorizer asyncAuthorizerDelayed:2]];
 }
 
+- (void)testDelayedAsyncDelayedAuthCancelFetchWithCallback_WithoutFetcherService {
+  _fetcherService = nil;
+  XCTSkip(@"Currently fails, needs fixing.");
+  [self internalCancelFetchWithCallback:1 authorizer:[TestAuthorizer asyncAuthorizerDelayed:2]];
+}
+
 - (void)testImmediateAsyncDelayedAuthCancelFetchWithCallback {
   XCTSkip(@"Currently fails, needs fixing.");
   [self internalCancelFetchWithCallback:0 authorizer:[TestAuthorizer asyncAuthorizerDelayed:1]];
 }
 
+- (void)testImmediateAsyncDelayedAuthCancelFetchWithCallback_WithoutFetcherService {
+  _fetcherService = nil;
+  XCTSkip(@"Currently fails, needs fixing.");
+  [self internalCancelFetchWithCallback:0 authorizer:[TestAuthorizer asyncAuthorizerDelayed:1]];
+}
+
 - (void)internalCancelFetchWithCallback:(unsigned int)sleepTime {
   [self internalCancelFetchWithCallback:sleepTime authorizer:nil];
 }