package agent import ( "os" "runtime" "testing" "time" "github.com/hashicorp/consul/testutil" ) func TestAEScale(t *testing.T) { t.Parallel() intv := time.Minute if v := aeScale(intv, 100); v != intv { t.Fatalf("Bad: %v", v) } if v := aeScale(intv, 200); v != 2*intv { t.Fatalf("Bad: %v", v) } if v := aeScale(intv, 1000); v != 4*intv { t.Fatalf("Bad: %v", v) } if v := aeScale(intv, 10000); v != 8*intv { t.Fatalf("Bad: %v", v) } } func TestStringHash(t *testing.T) { t.Parallel() in := "hello world" expected := "5eb63bbbe01eeed093cb22bb8f5acdc3" if out := stringHash(in); out != expected { t.Fatalf("bad: %s", out) } } func TestSetFilePermissions(t *testing.T) { t.Parallel() if runtime.GOOS == "windows" { t.SkipNow() } tempFile := testutil.TempFile(t, "consul") path := tempFile.Name() defer os.Remove(path) // Bad UID fails if err := setFilePermissions(path, "%", "", ""); err == nil { t.Fatalf("should fail") } // Bad GID fails if err := setFilePermissions(path, "", "%", ""); err == nil { t.Fatalf("should fail") } // Bad mode fails if err := setFilePermissions(path, "", "", "%"); err == nil { t.Fatalf("should fail") } // Allows omitting user/group/mode if err := setFilePermissions(path, "", "", ""); err != nil { t.Fatalf("err: %s", err) } // Doesn't change mode if not given if err := os.Chmod(path, 0700); err != nil { t.Fatalf("err: %s", err) } if err := setFilePermissions(path, "", "", ""); err != nil { t.Fatalf("err: %s", err) } fi, err := os.Stat(path) if err != nil { t.Fatalf("err: %s", err) } if fi.Mode().String() != "-rwx------" { t.Fatalf("bad: %s", fi.Mode()) } // Changes mode if given if err := setFilePermissions(path, "", "", "0777"); err != nil { t.Fatalf("err: %s", err) } fi, err = os.Stat(path) if err != nil { t.Fatalf("err: %s", err) } if fi.Mode().String() != "-rwxrwxrwx" { t.Fatalf("bad: %s", fi.Mode()) } }