1 files changed, 17 insertions, 1 deletions
diff --git a/bool_test.go b/bool_test.go
index a2e1c5d..febf667 100644
--- a/bool_test.go
+++ b/bool_test.go
@@ -59,7 +59,8 @@ func (v *triStateValue) Type() string {
 func setUpFlagSet(tristate *triStateValue) *FlagSet {
 	f := NewFlagSet("test", ContinueOnError)
 	*tristate = triStateFalse
-	f.VarP(tristate, "tristate", "t", "tristate value (true, maybe or false)")
+	flag := f.VarPF(tristate, "tristate", "t", "tristate value (true, maybe or false)")
+	flag.NoOptDefVal = "true"
 	return f
 }
 
@@ -162,3 +163,18 @@ func TestInvalidValue(t *testing.T) {
 		t.Fatal("expected an error but did not get any, tristate has value", tristate)
 	}
 }
+
+func TestBoolP(t *testing.T) {
+	b := BoolP("bool", "b", false, "bool value in CommandLine")
+	c := BoolP("c", "c", false, "other bool value")
+	args := []string{"--bool"}
+	if err := CommandLine.Parse(args); err != nil {
+		t.Error("expected no error, got ", err)
+	}
+	if *b != true {
+		t.Errorf("expected b=true got b=%s", b)
+	}
+	if *c != false {
+		t.Errorf("expect c=false got c=%s", c)
+	}
+}