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Generalize lisafs testsuite for external users.

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PiperOrigin-RevId: 445300994
This commit is contained in:
Ayush Ranjan
2022-04-28 18:47:54 -07:00
committed by gVisor bot
parent 47b5915a7b
commit 71764f1b8c
1 changed files with 12 additions and 11 deletions
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pkg/lisafs/testsuite/testsuite.go
+12 -11
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@@ -51,15 +51,20 @@ type Tester interface {
// RunAllLocalFSTests runs all local FS tests as subtests.
func RunAllLocalFSTests(t *testing.T, tester Tester) {
refs.SetLeakMode(refs.LeaksPanic)
for name, testFn := range localFSTests {
runServerClient(t, tester, name, testFn)
mountPath, err := ioutil.TempDir(os.Getenv("TEST_TMPDIR"), "")
if err != nil {
t.Fatalf("creation of temporary mountpoint failed: %v", err)
}
RunTest(t, tester, name, testFn, mountPath)
os.RemoveAll(mountPath)
}
}
type testFunc func(context.Context, *testing.T, Tester, lisafs.ClientFD)
// TestFunc describes the signature of a test method.
type TestFunc func(context.Context, *testing.T, Tester, lisafs.ClientFD)
var localFSTests map[string]testFunc = map[string]testFunc{
var localFSTests map[string]TestFunc = map[string]TestFunc{
"Stat": testStat,
"RegularFileIO": testRegularFileIO,
"RegularFileOpen": testRegularFileOpen,
@@ -75,13 +80,9 @@ var localFSTests map[string]testFunc = map[string]testFunc{
"Getdents": testGetdents,
}
func runServerClient(t *testing.T, tester Tester, testName string, testFn testFunc) {
mountPath, err := ioutil.TempDir(os.Getenv("TEST_TMPDIR"), "")
if err != nil {
t.Fatalf("creation of temporary mountpoint failed: %v", err)
}
defer os.RemoveAll(mountPath)
// RunTest runs the passed test function as a subtest.
func RunTest(t *testing.T, tester Tester, testName string, testFn TestFunc, mountPath string) {
refs.SetLeakMode(refs.LeaksPanic)
// server should run with a umask of 0, because we want to preserve file
// modes exactly for testing purposes.
unix.Umask(0)