client/pkg/kn/commands/flags/listprint_test.go

51 lines
1.5 KiB
Go

// Copyright © 2019 The Knative 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 flags
import (
"testing"
"github.com/spf13/cobra"
"gotest.tools/assert"
hprinters "knative.dev/client/pkg/printers"
)
func TestListPrintFlagsFormats(t *testing.T) {
flags := NewListPrintFlags(nil)
formats := flags.AllowedFormats()
expected := []string{"json", "yaml", "name", "go-template", "go-template-file", "template", "templatefile", "jsonpath", "jsonpath-file", "no-headers"}
assert.DeepEqual(t, formats, expected)
}
func TestListPrintFlags(t *testing.T) {
var cmd *cobra.Command
flags := NewListPrintFlags(func(h hprinters.PrintHandler) {})
cmd = &cobra.Command{}
flags.AddFlags(cmd)
assert.Assert(t, flags != nil)
assert.Assert(t, cmd.Flags() != nil)
allowMissingTemplateKeys, err := cmd.Flags().GetBool("allow-missing-template-keys")
assert.NilError(t, err)
assert.Assert(t, allowMissingTemplateKeys == true)
p, err := flags.ToPrinter()
assert.NilError(t, err)
_, ok := p.(hprinters.ResourcePrinter)
assert.Check(t, ok == true)
}