| // Copyright 2021 The Fuchsia 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 main |
| |
| import ( |
| "context" |
| "os" |
| "path/filepath" |
| "testing" |
| |
| "go.fuchsia.dev/fuchsia/tools/emulator" |
| "go.fuchsia.dev/fuchsia/tools/emulator/emulatortest" |
| fvdpb "go.fuchsia.dev/fuchsia/tools/virtual_device/proto" |
| ) |
| |
| var cmdline = []string{"kernel.halt-on-panic=true", "kernel.bypass-debuglog=true"} |
| |
| func execDir(t *testing.T) (string, error) { |
| ex, err := os.Executable() |
| return filepath.Dir(ex), err |
| } |
| |
| func TestFemuWithUSBDisk(t *testing.T) { |
| exDir, err := execDir(t) |
| if err != nil { |
| t.Fatalf("execDir() err: %s", err) |
| } |
| distro := emulatortest.UnpackFrom(t, filepath.Join(exDir, "test_data"), emulator.DistributionParams{ |
| Emulator: emulator.Femu, |
| }) |
| arch := distro.TargetCPU() |
| device := emulator.DefaultVirtualDevice(string(arch)) |
| device.KernelArgs = append(device.KernelArgs, cmdline...) |
| |
| // Add XHCI device to femu. |
| device.Hw.Hci = "xhci" |
| |
| // Add USB disk drive. |
| device.Hw.Drives = append(device.Hw.Drives, &fvdpb.Drive{ |
| Id: "test-ums", |
| Image: filepath.Join(exDir, "../fuchsia.zbi"), |
| IsFilename: true, |
| Device: &fvdpb.Device{Model: "usb-storage"}, |
| }) |
| |
| ctx, cancel := context.WithCancel(context.Background()) |
| defer cancel() |
| emu := distro.CreateContext(ctx, device) |
| emu.Start() |
| |
| // This message indicates that the usb disk was detected. |
| emu.WaitForLogMessage("found USB device") |
| |
| // Check that the usb disk is listed by fuchsia. |
| emu.RunCommand("lsusb") |
| emu.WaitForLogMessage("SUPER QEMU QEMU USB HARDDRIVE") |
| } |