controllers: remove legacy test suite

As it no longer contains any test cases.

Signed-off-by: Hidde Beydals <[email protected]>

Author: hiddeco

api/go.mod

@@ -5,45 +5,24 @@ go 1.17
 require (
 	github.com/fluxcd/pkg/apis/acl v0.0.3
 	github.com/fluxcd/pkg/apis/meta v0.11.0-rc.3
-	// TODO(hidde): introduction of the runtime package is temporary, and the dependency should be removed as soon as
-	//  all APIs have been updated to the runtime standards (more specifically; have dropped their condition modifying
-	//  functions).
-	github.com/fluxcd/pkg/runtime v0.13.0-rc.6
 	k8s.io/apimachinery v0.23.1
 	sigs.k8s.io/controller-runtime v0.11.0
 )
 
 require (
-	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/evanphx/json-patch v4.12.0+incompatible // indirect
 	github.com/go-logr/logr v1.2.2 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
-	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/google/go-cmp v0.5.6 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
-	github.com/googleapis/gnostic v0.5.5 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
-	github.com/onsi/gomega v1.17.0 // indirect
-	github.com/pkg/errors v0.9.1 // indirect
 	golang.org/x/net v0.0.0-20211215060638-4ddde0e984e9 // indirect
-	golang.org/x/oauth2 v0.0.0-20210819190943-2bc19b11175f // indirect
-	golang.org/x/sys v0.0.0-20211029165221-6e7872819dc8 // indirect
-	golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b // indirect
 	golang.org/x/text v0.3.7 // indirect
-	golang.org/x/time v0.0.0-20210723032227-1f47c861a9ac // indirect
-	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/protobuf v1.27.1 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
-	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
-	k8s.io/api v0.23.0 // indirect
-	k8s.io/client-go v0.23.0 // indirect
 	k8s.io/klog/v2 v2.30.0 // indirect
-	k8s.io/kube-openapi v0.0.0-20211115234752-e816edb12b65 // indirect
 	k8s.io/utils v0.0.0-20211208161948-7d6a63dca704 // indirect
 	sigs.k8s.io/json v0.0.0-20211208200746-9f7c6b3444d2 // indirect
 	sigs.k8s.io/structured-merge-diff/v4 v4.2.0 // indirect
-	sigs.k8s.io/yaml v1.3.0 // indirect
 )