public void Constructor_Provider_Comparer()
{
#pragma warning disable CS0618 // Type or member is obsolete
MyNameObjectCollection coll = new MyNameObjectCollection(CaseInsensitiveHashCodeProvider.Default, CaseInsensitiveComparer.Default);
#pragma warning restore CS0618 // Type or member is obsolete
coll.Add(null, null);
Assert.Equal(1, coll.Count);
coll.Remove(null);
Assert.Equal(0, coll.Count);
}
public void Constructor_Provider_Comparer()
{
#pragma warning disable CS0618 // Type or member is obsolete
MyNameObjectCollection coll = new MyNameObjectCollection(CaseInsensitiveHashCodeProvider.Default, CaseInsensitiveComparer.Default);
#pragma warning restore CS0618 // Type or member is obsolete
coll.Add(null, null);
Assert.Equal(1, coll.Count);
coll.Remove(null);
Assert.Equal(0, coll.Count);
}
public void IsReadOnly_Set()
{
MyNameObjectCollection nameObjectCollection = Helpers.CreateNameObjectCollection(10);
Assert.False(nameObjectCollection.IsReadOnly);
nameObjectCollection.IsReadOnly = true;
Assert.True(nameObjectCollection.IsReadOnly);
Assert.Throws <NotSupportedException>(() => nameObjectCollection.Add("name", null));
Assert.Throws <NotSupportedException>(() => nameObjectCollection["name"] = null);
Assert.Throws <NotSupportedException>(() => nameObjectCollection[0] = null);
Assert.Throws <NotSupportedException>(() => nameObjectCollection.Remove("name"));
Assert.Throws <NotSupportedException>(() => nameObjectCollection.RemoveAt(0));
Assert.Throws <NotSupportedException>(() => nameObjectCollection.Clear());
Assert.Equal("Name_0", nameObjectCollection.GetKey(0));
Assert.Equal(new Foo("Value_0"), nameObjectCollection["Name_0"]);
Assert.Equal(new Foo("Value_0"), nameObjectCollection[0]);
}
public void Test01()
{
MyNameObjectCollection noc = new MyNameObjectCollection();
String key = "key1";
Foo value = new Foo();
// [] IsReadOnly is initially false
if (noc.IsReadOnly != false)
{
Assert.False(true, _strErr + "IsReadOnly should be false initially");
}
// [] Set IsReadOnly to true
noc.IsReadOnly = true;
if (noc.IsReadOnly != true)
{
Assert.False(true, _strErr + "IsReadOnly should be true");
}
// Now we are going to verify that methods that change the collection throw an exception
// if IsReadOnly is true.
// [] Set IsReadOnly to false and add an element
noc.IsReadOnly = false;
if (noc.IsReadOnly != false)
{
Assert.False(true, _strErr + "IsReadOnly should be false");
}
noc.Add(key, value);
noc.IsReadOnly = true;
// [] Add fails
Assert.Throws <NotSupportedException>(() => { noc.Add("new key", new Foo()); });
// [] Remove fails
Assert.Throws <NotSupportedException>(() => { noc.Remove(key); });
// [] RemoveAt fails
Assert.Throws <NotSupportedException>(() => { noc.RemoveAt(0); });
// [] Clear fails
Assert.Throws <NotSupportedException>(() => { noc.Clear(); });
// [] Get by key succeeds
if (noc[key] != value)
{
Assert.False(true, string.Format(_strErr + "Wrong value returned. Expected {0}, got {1}", value, noc[key]));
}
// [] Set by key fails
Assert.Throws <NotSupportedException>(() => { noc[key] = new Foo(); });
// [] Get by index succeeds
if (noc[0] != value)
{
Assert.False(true, string.Format(_strErr + "Wrong value returned. Expected {0}, got {1}", value, noc[0]));
}
// [] Set by index fails
Assert.Throws <NotSupportedException>(() => { noc[0] = new Foo(); });
// [] GetKey succeeds
if (noc.GetKey(0) != key)
{
Assert.False(true, string.Format(_strErr + "Wrong value returned. Expected {0}, got {1}", key, noc.GetKey(0)));
}
}
public void Test01()
{
MyNameObjectCollection noc = new MyNameObjectCollection();
String key = "key1";
Foo value = new Foo();
// [] IsReadOnly is initially false
if (noc.IsReadOnly != false)
{
Assert.False(true, _strErr + "IsReadOnly should be false initially");
}
// [] Set IsReadOnly to true
noc.IsReadOnly = true;
if (noc.IsReadOnly != true)
{
Assert.False(true, _strErr + "IsReadOnly should be true");
}
// Now we are going to verify that methods that change the collection throw an exception
// if IsReadOnly is true.
// [] Set IsReadOnly to false and add an element
noc.IsReadOnly = false;
if (noc.IsReadOnly != false)
{
Assert.False(true, _strErr + "IsReadOnly should be false");
}
noc.Add(key, value);
noc.IsReadOnly = true;
// [] Add fails
Assert.Throws<NotSupportedException>(() => { noc.Add("new key", new Foo()); });
// [] Remove fails
Assert.Throws<NotSupportedException>(() => { noc.Remove(key); });
// [] RemoveAt fails
Assert.Throws<NotSupportedException>(() => { noc.RemoveAt(0); });
// [] Clear fails
Assert.Throws<NotSupportedException>(() => { noc.Clear(); });
// [] Get by key succeeds
if (noc[key] != value)
{
Assert.False(true, string.Format(_strErr + "Wrong value returned. Expected {0}, got {1}", value, noc[key]));
}
// [] Set by key fails
Assert.Throws<NotSupportedException>(() => { noc[key] = new Foo(); });
// [] Get by index succeeds
if (noc[0] != value)
{
Assert.False(true, string.Format(_strErr + "Wrong value returned. Expected {0}, got {1}", value, noc[0]));
}
// [] Set by index fails
Assert.Throws<NotSupportedException>(() => { noc[0] = new Foo(); });
// [] GetKey succeeds
if (noc.GetKey(0) != key)
{
Assert.False(true, string.Format(_strErr + "Wrong value returned. Expected {0}, got {1}", key, noc.GetKey(0)));
}
}
