/*

* Copyright 2018- The Pixie 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.

*

* SPDX-License-Identifier: Apache-2.0

*/

package utils_test

import (

"fmt"

"testing"

"github.com/stretchr/testify/assert"

"github.com/stretchr/testify/require"

"px.dev/pixie/src/pixie_cli/pkg/utils"

)

func TestVersionCompatible(t *testing.T) {

tests := []struct {

minVersion string

testVersion string

ok bool

expectErr bool

}{

{

minVersion: "4.14.0",

testVersion: "4.14.165-133.209.amzn2.x86_64",

ok: true,

},

{

minVersion: "4.15.0",

testVersion: "4.14.165-133.209",

ok: false,

},

{

minVersion: "4.15.0",

testVersion: "4.15.0",

ok: true,

},

{

minVersion: "4.15.0",

testVersion: "a4",

expectErr: true,

},

}

for _, test := range tests {

name := fmt.Sprintf("Check %s < %s", test.minVersion, test.testVersion)

t.Run(name, func(t *testing.T) {

ok, err := utils.VersionCompatible(test.testVersion, test.minVersion)

if test.expectErr {

assert.NotNil(t, err)

return

}

require.NoError(t, err)

assert.Equal(t, test.ok, ok)

})

}

}