diff options
Diffstat (limited to 'test/runner/runner.go')
| -rw-r--r-- | test/runner/runner.go | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/test/runner/runner.go b/test/runner/runner.go index 14c9cbc47..948e3a8ef 100644 --- a/test/runner/runner.go +++ b/test/runner/runner.go @@ -46,6 +46,7 @@ var ( useTmpfs = flag.Bool("use-tmpfs", false, "mounts tmpfs for /tmp") fileAccess = flag.String("file-access", "exclusive", "mounts root in exclusive or shared mode") overlay = flag.Bool("overlay", false, "wrap filesystem mounts with writable tmpfs overlay") + vfs2 = flag.Bool("vfs2", false, "enable VFS2") parallel = flag.Bool("parallel", false, "run tests in parallel") runscPath = flag.String("runsc", "", "path to runsc binary") @@ -146,6 +147,9 @@ func runRunsc(tc gtest.TestCase, spec *specs.Spec) error { if *overlay { args = append(args, "-overlay") } + if *vfs2 { + args = append(args, "-vfs2") + } if *debug { args = append(args, "-debug", "-log-packets=true") } @@ -204,7 +208,7 @@ func runRunsc(tc gtest.TestCase, spec *specs.Spec) error { return } log.Warningf("%s: Got signal: %v", name, s) - done := make(chan bool) + done := make(chan bool, 1) dArgs := append([]string{}, args...) dArgs = append(dArgs, "-alsologtostderr=true", "debug", "--stacks", id) go func(dArgs []string) { @@ -341,11 +345,13 @@ func runTestCaseRunsc(testBin string, tc gtest.TestCase, t *testing.T) { } } - // Set environment variables that indicate we are - // running in gVisor with the given platform and network. + // Set environment variables that indicate we are running in gVisor with + // the given platform, network, and filesystem stack. + // TODO(gvisor.dev/issue/1487): Update this when the runner supports VFS2. platformVar := "TEST_ON_GVISOR" networkVar := "GVISOR_NETWORK" - env := append(os.Environ(), platformVar+"="+*platform, networkVar+"="+*network) + vfsVar := "GVISOR_VFS" + env := append(os.Environ(), platformVar+"="+*platform, networkVar+"="+*network, vfsVar+"=VFS1") // Remove env variables that cause the gunit binary to write output // files, since they will stomp on eachother, and on the output files |