public void User_CanNotAddItemWithNotUniqueKey()
{
NativeDictionaryModel <int> dict = null;
"Given initialized dictionary with key = 'key' and item 10"
.x((() =>
{
dict = new NativeDictionaryModel <int>();
dict.Initialize(20);
dict.Put("key", 10);
}));
"When user tries to put new item with same key 'key'"
.x(() =>
{
dict.Put("key", 20);
});
"Then new item should not be added and status should be 'key already exists'"
.x(() =>
{
var items = dict.GetItems();
items.Should().BeEquivalentTo(new List <int>()
{
10
});
// status
var status = dict.LastPutStatus();
status.Should().Be(OperationCode.KeyAlreadyExists);
});
}
public void User_CanGetItemByExistsKey()
{
NativeDictionaryModel <int> dict = null;
var item = 0;
"Given initialized dictionary with key = 'key' and item 10"
.x((() =>
{
dict = new NativeDictionaryModel <int>();
dict.Initialize(20);
dict.Put("key", 10);
}));
"When user tries to get item by key 'key'"
.x(() =>
{
item = dict.GetItem("key");
});
"Then dictionary must return item 10"
.x(() =>
{
item.Should().Be(10);
});
}
public void User_ReceivesDefaultValueWhenKeyIsNotExists()
{
NativeDictionaryModel <string> dict = null;
string item = null;
"Given initialized dictionary with key = 'key' and item 10"
.x((() =>
{
dict = new NativeDictionaryModel <string>();
dict.Initialize(20);
dict.Put("key", "10");
}));
"When user tries to get item by key 'key 2'"
.x(() =>
{
item = dict.GetItem("key 2");
});
"Then dictionary must return default item"
.x(() =>
{
item.Should().Be(default);