mirror of
https://github.com/NVIDIA/nvidia-container-toolkit
synced 2025-06-26 18:18:24 +00:00
114 lines
2.6 KiB
Go
114 lines
2.6 KiB
Go
/**
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# Copyright (c) NVIDIA CORPORATION. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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**/
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package nvcdi
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import (
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"fmt"
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"testing"
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"github.com/NVIDIA/go-nvlib/pkg/nvlib/info"
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testlog "github.com/sirupsen/logrus/hooks/test"
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"github.com/stretchr/testify/require"
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)
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func TestResolveMode(t *testing.T) {
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logger, _ := testlog.NewNullLogger()
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testCases := []struct {
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mode string
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isTegra bool
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hasDXCore bool
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hasNVML bool
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UsesOnlyNVGPUModule bool
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expected string
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}{
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{
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mode: "auto",
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hasDXCore: true,
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expected: "wsl",
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},
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{
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mode: "auto",
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hasDXCore: false,
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isTegra: true,
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hasNVML: false,
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expected: "csv",
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},
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{
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mode: "auto",
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hasDXCore: false,
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isTegra: false,
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hasNVML: false,
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expected: "nvml",
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},
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{
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mode: "auto",
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hasDXCore: false,
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isTegra: true,
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hasNVML: true,
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expected: "nvml",
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},
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{
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mode: "auto",
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hasDXCore: false,
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isTegra: false,
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expected: "nvml",
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},
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{
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mode: "auto",
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isTegra: true,
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hasNVML: true,
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UsesOnlyNVGPUModule: true,
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expected: "csv",
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},
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{
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mode: "nvml",
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hasDXCore: true,
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isTegra: true,
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expected: "nvml",
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},
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{
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mode: "wsl",
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hasDXCore: false,
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expected: "wsl",
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},
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{
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mode: "not-auto",
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hasDXCore: true,
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expected: "not-auto",
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},
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}
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for i, tc := range testCases {
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t.Run(fmt.Sprintf("test case %d", i), func(t *testing.T) {
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l := nvcdilib{
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logger: logger,
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mode: tc.mode,
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infolib: info.New(
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info.WithPropertyExtractor(&info.PropertyExtractorMock{
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HasDXCoreFunc: func() (bool, string) { return tc.hasDXCore, "" },
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HasNvmlFunc: func() (bool, string) { return tc.hasNVML, "" },
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HasTegraFilesFunc: func() (bool, string) { return tc.isTegra, "" },
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UsesOnlyNVGPUModuleFunc: func() (bool, string) { return tc.UsesOnlyNVGPUModule, "" },
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}),
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),
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}
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require.Equal(t, tc.expected, l.resolveMode())
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})
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}
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}
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