public void AddKeyed_TwoItemsWithTheSameKeys_WithOverwrite_OverwritesOldItem()
{
// arrange
var sut = new OrderedHybridCollection <string, string> ();
// act
sut.AddKeyed("a", "aaa");
sut.AddKeyed("a", "bbb", overwrite: true);
// assert
sut.Should().Equal("bbb");
}
public void AddKeyed_TwoItemsWithTheSameKeys_ByDefault_DoesNotAddsNewItem()
{
// arrange
var sut = new OrderedHybridCollection <string, string> ();
// act
sut.AddKeyed("a", "aaa");
sut.AddKeyed("a", "bbb");
// assert
sut.Should().Equal("aaa");
}
public void AddKeyed_TwoItemsWithDifferentKeys_AddsBothItems()
{
// arrange
var sut = new OrderedHybridCollection <string, string> ();
// act
sut.AddKeyed("a", "aaa");
sut.AddKeyed("b", "bbb");
// assert
sut.Should().Equal("aaa", "bbb");
sut["a"].Should().Be("aaa");
sut["b"].Should().Be("bbb");
}
public void GetIndex_HasCorrespondingKeyedItem_ReturnsItsIndex()
{
// arrange
var sut = new OrderedHybridCollection <string, string> ();
sut.AddKeyed("a", "aaa");
// act
var result = sut.GetIndex("a");
// assert
result.Should().Be(0);
}
public void GetCount_OneKeyedItem_ReturnsOne()
{
// arrange
var sut = new OrderedHybridCollection <string, string> ();
sut.AddKeyed("a", "aaa");
// act
// assert
sut.Count.Should().Be(1);
}
public void GetIndex_NoCorrespondingKeyedItem_ReturnsNull()
{
// arrange
var sut = new OrderedHybridCollection <string, string> ();
sut.AddKeyed("a", "aaa");
// act
var result = sut.GetIndex("b");
// assert
result.Should().NotHaveValue();
}
public void AddKeyed_And_AddSequenced_AddsBothItems()
{
// arrange
var sut = new OrderedHybridCollection <string, string> ();
// act
sut.AddKeyed("a", "aaa");
sut.AddSequenced("bbb");
// assert
sut.Should().Equal("aaa", "bbb");
sut["a"].Should().Be("aaa");
}