1 files changed, 39 insertions, 0 deletions
diff --git a/hotline/access_test.go b/hotline/access_test.go
new file mode 100644
index 0000000..b262407
--- /dev/null
+++ b/hotline/access_test.go
@@ -0,0 +1,39 @@
+package hotline
+
+import (
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func Test_accessBitmap_IsSet(t *testing.T) {
+	type args struct {
+		i int
+	}
+	tests := []struct {
+		name string
+		bits accessBitmap
+		args args
+		want bool
+	}{
+		{
+			name: "returns true when bit is set",
+			bits: func() (access accessBitmap) {
+				access.Set(22)
+				return access
+			}(),
+			args: args{i: 22},
+			want: true,
+		},
+		{
+			name: "returns false when bit is unset",
+			bits: accessBitmap{},
+			args: args{i: 22},
+			want: false,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			assert.Equalf(t, tt.want, tt.bits.IsSet(tt.args.i), "IsSet(%v)", tt.args.i)
+		})
+	}
+}