public void SwitchEventCodeSet_Equality()
{
var set1 = new SwitchEventCodeSet();
var set2 = new SwitchEventCodeSet();
Assert.IsTrue(set1.Equals(set2));
Assert.IsFalse(set1.Equals(null));
Assert.IsFalse(set1.Equals("Hello World!"));
Assert.AreEqual(set1.GetHashCode(), set2.GetHashCode());
Assert.IsTrue(set1 == set2);
Assert.IsFalse(set1 != set2);
set1.Add(SwitchEventCode.Dtmf);
set2.Add(SwitchEventCode.Dtmf);
Assert.IsTrue(set1.Equals(set2));
Assert.AreEqual(set1.GetHashCode(), set2.GetHashCode());
Assert.IsTrue(set1 == set2);
Assert.IsFalse(set1 != set2);
set2.Add(SwitchEventCode.Heartbeat);
Assert.IsFalse(set1.Equals(set2));
Assert.AreNotEqual(set1.GetHashCode(), set2.GetHashCode());
Assert.IsFalse(set1 == set2);
Assert.IsTrue(set1 != set2);
Assert.IsTrue((SwitchEventCodeSet)null == (SwitchEventCodeSet)null);
Assert.IsFalse((SwitchEventCodeSet)null != (SwitchEventCodeSet)null);
Assert.IsFalse(set1 == (SwitchEventCodeSet)null);
Assert.IsFalse((SwitchEventCodeSet)null == set1);
Assert.IsTrue(set1 != (SwitchEventCodeSet)null);
Assert.IsTrue((SwitchEventCodeSet)null != set1);
}
public void SwitchEventCodeSet_Basic()
{
var set = new SwitchEventCodeSet();
var list = new List <SwitchEventCode>();
Assert.IsFalse(set.IsReadOnly);
Assert.IsTrue(set.IsEmpty);
Assert.IsFalse(set.Contains(SwitchEventCode.Heartbeat));
set.Add(SwitchEventCode.Heartbeat);
Assert.IsFalse(set.IsEmpty);
Assert.IsTrue(set.Contains(SwitchEventCode.Heartbeat));
set.Clear();
Assert.IsTrue(set.IsEmpty);
Assert.IsFalse(set.Contains(SwitchEventCode.Heartbeat));
list.Clear();
foreach (var code in set)
{
list.Add(code);
}
Assert.AreEqual(0, list.Count);
set.Add(SwitchEventCode.Heartbeat);
list.Clear();
foreach (var code in set)
{
list.Add(code);
}
Assert.AreEqual(1, list.Count);
Assert.AreEqual(SwitchEventCode.Heartbeat, list[0]);
set.Remove(SwitchEventCode.Heartbeat);
Assert.IsTrue(set.IsEmpty);
}
public void SwitchEventCodeSet_ReadOnly()
{
var readOnly = new SwitchEventCodeSet(SwitchEventCode.Heartbeat);
readOnly.IsReadOnly = true;
Assert.IsTrue(readOnly.IsReadOnly);
Assert.IsTrue(readOnly.Contains(SwitchEventCode.Heartbeat));
ExtendedAssert.Throws <InvalidOperationException>(() => readOnly.IsReadOnly = false);
ExtendedAssert.Throws <InvalidOperationException>(() => readOnly.Add(SwitchEventCode.Dtmf));
ExtendedAssert.Throws <InvalidOperationException>(() => readOnly.Remove(SwitchEventCode.Dtmf));
ExtendedAssert.Throws <InvalidOperationException>(() => readOnly.Clear());
}