6 references to ContainsKey
System.Windows.Forms.Tests (6)
System\Windows\Forms\TabControl.TabPageCollectionTests.cs (6)
1639
Assert.Equal(expected, collection.
ContainsKey
(key));
1642
Assert.Equal(expected, collection.
ContainsKey
(key));
1643
Assert.False(collection.
ContainsKey
("NoSuchKey"));
1653
Assert.False(collection.
ContainsKey
(key));
1656
Assert.False(collection.
ContainsKey
(key));
1657
Assert.False(collection.
ContainsKey
("NoSuchKey"));