gvisor.dev/gvisor@v0.0.0-20240520182842-f9d4d51c7e0f/pkg/sentry/devices/nvproxy/nvproxy_test.go (about)

     1  // Copyright 2023 The gVisor Authors.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package nvproxy
    16  
    17  import (
    18  	"testing"
    19  )
    20  
    21  func TestInit(t *testing.T) {
    22  	// Test that initializing all driverABI works (does not panic or anything).
    23  	Init()
    24  	for _, abi := range abis {
    25  		abi.cons()
    26  	}
    27  }
    28  
    29  // TestAllSupportedHashesPresent tests that all the supported versions in nvproxy have hash entries
    30  // in this tool's map. If you're here because of failures run:
    31  // `make sudo TARGETS=//tools/gpu:main ARGS="validate_checksum"`and fix mismatches.
    32  func TestAllSupportedHashesPresent(t *testing.T) {
    33  	Init()
    34  	for version, abi := range abis {
    35  		if abi.checksum == "" {
    36  			t.Errorf("unexpected empty value for driver %q", version.String())
    37  		}
    38  	}
    39  }