add prune and remove unused packages

vendor/k8s.io/code-generator/cmd/client-gen/args/gvpackages_test.go

@@ -1,116 +0,0 @@
-/*
-Copyright 2017 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package args
-
-import (
-	"fmt"
-	"reflect"
-	"strings"
-	"testing"
-
-	"github.com/spf13/pflag"
-
-	"k8s.io/code-generator/cmd/client-gen/types"
-)
-
-func TestGVPackageFlag(t *testing.T) {
-	tests := []struct {
-		args           []string
-		def            []string
-		importBasePath string
-		expected       map[types.GroupVersion]string
-		expectedGroups []types.GroupVersions
-		parseError     string
-	}{
-		{
-			args:           []string{},
-			expected:       map[types.GroupVersion]string{},
-			expectedGroups: []types.GroupVersions{},
-		},
-		{
-			args: []string{"foo/bar/v1", "foo/bar/v2", "foo/bar/", "foo/v1"},
-			expectedGroups: []types.GroupVersions{
-				{PackageName: "bar", Group: types.Group("bar"), Versions: []types.PackageVersion{
-					{Version: "v1", Package: "foo/bar/v1"},
-					{Version: "v2", Package: "foo/bar/v2"},
-					{Version: "", Package: "foo/bar"},
-				}},
-				{PackageName: "foo", Group: types.Group("foo"), Versions: []types.PackageVersion{
-					{Version: "v1", Package: "foo/v1"},
-				}},
-			},
-		},
-		{
-			args: []string{"foo/bar/v1", "foo/bar/v2", "foo/bar/", "foo/v1"},
-			def:  []string{"foo/bar/v1alpha1", "foo/v1"},
-			expectedGroups: []types.GroupVersions{
-				{PackageName: "bar", Group: types.Group("bar"), Versions: []types.PackageVersion{
-					{Version: "v1", Package: "foo/bar/v1"},
-					{Version: "v2", Package: "foo/bar/v2"},
-					{Version: "", Package: "foo/bar"},
-				}},
-				{PackageName: "foo", Group: types.Group("foo"), Versions: []types.PackageVersion{
-					{Version: "v1", Package: "foo/v1"},
-				}},
-			},
-		},
-		{
-			args: []string{"api/v1", "api"},
-			expectedGroups: []types.GroupVersions{
-				{PackageName: "core", Group: types.Group("api"), Versions: []types.PackageVersion{
-					{Version: "v1", Package: "core/v1"},
-					{Version: "", Package: "core"},
-				}},
-			},
-		},
-		{
-			args:           []string{"foo/v1"},
-			importBasePath: "k8s.io/api",
-			expectedGroups: []types.GroupVersions{
-				{PackageName: "foo", Group: types.Group("foo"), Versions: []types.PackageVersion{
-					{Version: "v1", Package: "k8s.io/api/foo/v1"},
-				}},
-			},
-		},
-	}
-	for i, test := range tests {
-		fs := pflag.NewFlagSet("testGVPackage", pflag.ContinueOnError)
-		groups := []types.GroupVersions{}
-		builder := NewGroupVersionsBuilder(&groups)
-		fs.Var(NewGVPackagesValue(builder, test.def), "input", "usage")
-		fs.Var(NewInputBasePathValue(builder, test.importBasePath), "input-base-path", "usage")
-
-		args := []string{}
-		for _, a := range test.args {
-			args = append(args, fmt.Sprintf("--input=%s", a))
-		}
-
-		err := fs.Parse(args)
-		if test.parseError != "" {
-			if err == nil {
-				t.Errorf("%d: expected error %q, got nil", i, test.parseError)
-			} else if !strings.Contains(err.Error(), test.parseError) {
-				t.Errorf("%d: expected error %q, got %q", i, test.parseError, err)
-			}
-		} else if err != nil {
-			t.Errorf("%d: expected nil error, got %v", i, err)
-		}
-		if !reflect.DeepEqual(groups, test.expectedGroups) {
-			t.Errorf("%d: expected groups %+v, got groups %+v", i, test.expectedGroups, groups)
-		}
-	}
-}