本文整理汇总了C#中Bag.Contains方法的典型用法代码示例。如果您正苦于以下问题：C# Bag.Contains方法的具体用法？C# Bag.Contains怎么用？C# Bag.Contains使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Bag的用法示例。
在下文中一共展示了Bag.Contains方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Simple
public void Simple()
{
var bag = new Bag<string>
{
"aa"
};
Assert.AreEqual(bag.Count, 1);
Assert.IsTrue(bag.Contains("aa"));
Assert.AreEqual(bag["aa"], 1);
bag.Add("bb");
Assert.AreEqual(bag.Count, 2);
Assert.IsTrue(bag.Contains("bb"));
Assert.AreEqual(bag["bb"], 1);
bag.Add("aa");
Assert.AreEqual(bag.Count, 3);
Assert.IsTrue(bag.Contains("aa"));
Assert.AreEqual(bag["aa"], 2);
bag.Add("cc", 3);
Assert.AreEqual(bag.Count, 6);
Assert.IsTrue(bag.Contains("cc"));
Assert.AreEqual(bag["cc"], 3);
bag.Add("cc", 2);
Assert.AreEqual(bag.Count, 8);
Assert.IsTrue(bag.Contains("cc"));
Assert.AreEqual(bag["cc"], 5);
}示例2: Simple
public void Simple()
{
var bag = new Bag<string> { "aa", "bb", "aa", { "cc", 3 } };
Assert.AreEqual(bag.Count, 6);
Assert.IsTrue(bag.Remove("aa"));
Assert.IsTrue(bag.Contains("aa"));
Assert.AreEqual(bag["aa"], 1);
Assert.AreEqual(bag.Count, 5);
Assert.IsTrue(bag.Remove("aa"));
Assert.IsFalse(bag.Contains("aa"));
Assert.AreEqual(bag["aa"], 0);
Assert.AreEqual(bag.Count, 4);
Assert.IsFalse(bag.Remove("dd"));
Assert.AreEqual(bag.Count, 4);
Assert.IsTrue(bag.Remove("bb"));
Assert.IsFalse(bag.Contains("bb"));
Assert.AreEqual(bag["bb"], 0);
Assert.AreEqual(bag.Count, 3);
Assert.IsTrue(bag.Remove("cc"));
Assert.IsTrue(bag.Contains("cc"));
Assert.AreEqual(bag["cc"], 2);
Assert.AreEqual(bag.Count, 2);
}示例3: TestAddRange
public void TestAddRange()
{
Bag<string> target = new Bag<string>(Capacity);
Bag<string> rangeOfElements = new Bag<string>(Capacity) { TestElement1, TestElement2, TestElement3 };
target.AddRange(rangeOfElements);
Assert.IsTrue(target.Contains(TestElement1) && target.Contains(TestElement2) && target.Contains(TestElement3));
}示例4: TestAdd
public void TestAdd()
{
// ReSharper disable UseObjectOrCollectionInitializer
Bag<string> target = new Bag<string>(Capacity);
// ReSharper restore UseObjectOrCollectionInitializer
target.Add(TestElement1);
target.Add(TestElement2);
target.Add(TestElement3);
Assert.IsTrue(target.Contains(TestElement1) && target.Contains(TestElement2) && target.Contains(TestElement3));
}示例5: TestContains
public void TestContains()
{
Bag<string> target = new Bag<string>(Capacity) { TestElement1, TestElement2, TestElement3 };
const string Element = TestElement2;
const bool Expected = true;
bool actual = target.Contains(Element);
Assert.AreEqual(Expected, actual);
}示例6: TestNewBag
public void TestNewBag()
{
Bag<string> b = new Bag<string>();
Assert.AreEqual(0, b.Count);
Assert.IsFalse(b.IsReadOnly);
Assert.AreEqual(0, b.Count);
Assert.IsFalse(b.Remove("foo"));
Assert.IsFalse(b.Contains("bar"));
try
{
b.CopyTo(new string[0], 0);
}
catch (Exception)
{
Assert.Fail("CopyTo() shouldn't touch parameter array if nothing to copy");
}
}示例7: TestAddAndRemove
public void TestAddAndRemove()
{
Bag<string> b = new Bag<string>();
Assert.AreEqual(0, b.Count);
Assert.IsFalse(b.Contains("foo"));
Assert.IsFalse(b.Contains("bar"));
Assert.AreEqual(0, b.Occurrences("foo"));
Assert.AreEqual(0, b.Occurrences("bar"));
b.Add("foo");
Assert.IsTrue(b.Contains("foo"));
Assert.AreEqual(1, b.Count);
Assert.AreEqual(1, b.Occurrences("foo"));
Assert.AreEqual(0, b.Occurrences("bar"));
b.Add("bar");
Assert.IsTrue(b.Contains("foo"));
Assert.IsTrue(b.Contains("bar"));
Assert.AreEqual(2, b.Count);
Assert.AreEqual(1, b.Occurrences("foo"));
Assert.AreEqual(1, b.Occurrences("bar"));
b.Add("foo");
Assert.AreEqual(3, b.Count);
Assert.IsTrue(b.Contains("foo"));
Assert.IsTrue(b.Contains("bar"));
Assert.IsFalse(b.Contains("baz"));
Assert.AreEqual(2, b.Occurrences("foo"));
Assert.AreEqual(1, b.Occurrences("bar"));
Assert.IsTrue(b.Remove("foo"));
Assert.AreEqual(2, b.Count);
Assert.IsTrue(b.Contains("foo"));
Assert.AreEqual(1, b.Occurrences("foo"));
Assert.AreEqual(1, b.Occurrences("bar"));
Assert.IsTrue(b.Remove("foo"));
Assert.AreEqual(1, b.Count);
Assert.IsFalse(b.Contains("foo"));
Assert.AreEqual(0, b.Occurrences("foo"));
Assert.AreEqual(1, b.Occurrences("bar"));
Assert.IsFalse(b.Remove("foo"));
Assert.AreEqual(1, b.Count);
Assert.IsFalse(b.Contains("foo"));
Assert.AreEqual(0, b.Occurrences("foo"));
Assert.AreEqual(1, b.Occurrences("bar"));
b.Clear();
Assert.AreEqual(0, b.Count);
Assert.IsFalse(b.Contains("foo"));
Assert.AreEqual(0, b.Occurrences("foo"));
Assert.AreEqual(0, b.Occurrences("bar"));
}示例8: ClearExample
public void ClearExample()
{
var bag = new Bag<string> {"cat", "dog", "canary"};
// There should be 3 items in the bag.
Assert.AreEqual(3, bag.Count);
// Clear the bag
bag.Clear();
// The bag should be empty.
Assert.AreEqual(0, bag.Count);
// No cat here..
Assert.IsFalse(bag.Contains("cat"));
}示例9: ContainsExample
public void ContainsExample()
{
var bag = new Bag<string> {"cat", "dog", "canary"};
// bag does contain cat, dog and canary
Assert.IsTrue(bag.Contains("cat"));
Assert.IsTrue(bag.Contains("dog"));
Assert.IsTrue(bag.Contains("canary"));
// but not frog
Assert.IsFalse(bag.Contains("frog"));
}