// 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.

// +build e2e

package e2e

import (
	"testing"

	"gotest.tools/assert"

	"knative.dev/client/lib/test"
	"knative.dev/client/pkg/util"
)

func TestVersion(t *testing.T) {
	t.Parallel()

	it, err := test.NewKnTest()
	assert.NilError(t, err)
	defer func() {
		assert.NilError(t, it.Teardown())
	}()

	r := test.NewKnRunResultCollector(t, it)
	defer r.DumpIfFailed()

	out := r.KnTest().Kn().RunNoNamespace("version")
	r.AssertNoError(out)
	assert.Check(t, util.ContainsAll(out.Stdout, "Version"))
}
