mirror of
https://github.com/NVIDIA/nvidia-container-toolkit
synced 2024-11-22 08:18:32 +00:00
98 lines
2.1 KiB
Go
98 lines
2.1 KiB
Go
/*
|
|
# Copyright (c) 2021, NVIDIA CORPORATION. All rights reserved.
|
|
#
|
|
# 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 oci
|
|
|
|
import (
|
|
"fmt"
|
|
"testing"
|
|
|
|
testlog "github.com/sirupsen/logrus/hooks/test"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestPathRuntimeConstructor(t *testing.T) {
|
|
r, err := NewRuntimeForPath("////an/invalid/path")
|
|
require.Error(t, err)
|
|
require.Nil(t, r)
|
|
|
|
r, err = NewRuntimeForPath("/tmp")
|
|
require.Error(t, err)
|
|
require.Nil(t, r)
|
|
|
|
r, err = NewRuntimeForPath("/dev/null")
|
|
require.Error(t, err)
|
|
require.Nil(t, r)
|
|
|
|
r, err = NewRuntimeForPath("/bin/sh")
|
|
require.NoError(t, err)
|
|
|
|
f, ok := r.(*pathRuntime)
|
|
require.True(t, ok)
|
|
|
|
require.Equal(t, "/bin/sh", f.path)
|
|
}
|
|
|
|
func TestPathRuntimeForwardsArgs(t *testing.T) {
|
|
logger, _ := testlog.NewNullLogger()
|
|
|
|
testCases := []struct {
|
|
execRuntimeError error
|
|
args []string
|
|
}{
|
|
{},
|
|
{
|
|
args: []string{"shouldBeReplaced"},
|
|
},
|
|
{
|
|
args: []string{"shouldBeReplaced", "arg1"},
|
|
},
|
|
{
|
|
execRuntimeError: fmt.Errorf("exec error"),
|
|
},
|
|
}
|
|
|
|
for _, tc := range testCases {
|
|
mockedRuntime := &RuntimeMock{
|
|
ExecFunc: func(strings []string) error {
|
|
return tc.execRuntimeError
|
|
},
|
|
}
|
|
r := pathRuntime{
|
|
logger: logger,
|
|
path: "runtime",
|
|
execRuntime: mockedRuntime,
|
|
}
|
|
err := r.Exec(tc.args)
|
|
|
|
require.ErrorIs(t, err, tc.execRuntimeError)
|
|
|
|
calls := mockedRuntime.ExecCalls()
|
|
require.Len(t, calls, 1)
|
|
|
|
numArgs := len(tc.args)
|
|
if numArgs == 0 {
|
|
numArgs = 1
|
|
}
|
|
|
|
require.Len(t, calls[0].Strings, numArgs)
|
|
require.Equal(t, "runtime", calls[0].Strings[0])
|
|
|
|
if numArgs > 1 {
|
|
require.EqualValues(t, tc.args[1:], calls[0].Strings[1:])
|
|
}
|
|
}
|
|
}
|