| // Copyright 2021 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package arc |
| |
| import ( |
| "bytes" |
| "context" |
| "time" |
| |
| "chromiumos/tast/common/testexec" |
| "chromiumos/tast/local/arc" |
| "chromiumos/tast/testing" |
| ) |
| |
| func init() { |
| testing.AddTest(&testing.Test{ |
| Func: VMConfig, |
| Desc: "Test that VM is configured correctly", |
| Contacts: []string{"hashimoto@chromium.org", "arc-eng@google.com"}, |
| Attr: []string{"group:mainline", "informational"}, |
| SoftwareDeps: []string{"chrome", "android_vm"}, |
| Fixture: "arcBooted", |
| Timeout: 10 * time.Minute, |
| }) |
| } |
| |
| func VMConfig(ctx context.Context, s *testing.State) { |
| output, err := testexec.CommandContext(ctx, "nproc", "--all").Output(testexec.DumpLogOnError) |
| if err != nil { |
| s.Fatal("Failed to get the number of host processors: ", err) |
| } |
| hostResult := bytes.TrimSpace(output) |
| |
| a := s.FixtValue().(*arc.PreData).ARC |
| output, err = a.Command(ctx, "nproc", "--all").Output(testexec.DumpLogOnError) |
| if err != nil { |
| s.Fatal("Failed to get the number of guest processors: ", err) |
| } |
| guestResult := bytes.TrimSpace(output) |
| |
| if !bytes.Equal(hostResult, guestResult) { |
| s.Errorf("The number of processors are different: %s vs %s", hostResult, guestResult) |
| } |
| } |
