public void TempData_Keep_RetainsAllKeysWhenSavingDictionary()
{
// Arrange
var tempData = new TempDataDictionary(new DefaultHttpContext(), new NullTempDataProvider());
tempData["Foo"] = "Foo";
tempData["Bar"] = "Bar";
// Act
tempData.Keep();
tempData.Save();
// Assert
Assert.True(tempData.ContainsKey("Foo"));
Assert.True(tempData.ContainsKey("Bar"));
}
public void TempData_Save_RemovesKeysThatWereRead()
{
// Arrange
var tempData = new TempDataDictionary(new DefaultHttpContext(), new NullTempDataProvider());
tempData["Foo"] = "Foo";
tempData["Bar"] = "Bar";
// Act
var value = tempData["Foo"];
tempData.Save();
// Assert
Assert.False(tempData.ContainsKey("Foo"));
Assert.True(tempData.ContainsKey("Bar"));
}
public void TempData_RemovalOfKeysAreCaseInsensitive()
{
var tempData = new TempDataDictionary(new DefaultHttpContext(), new NullTempDataProvider());
tempData["Foo"] = "Foo";
tempData["Bar"] = "Bar";
// Act
tempData.TryGetValue("foo", out var fooValue);
var barValue = tempData["bar"];
tempData.Save();
// Assert
Assert.False(tempData.ContainsKey("Foo"));
Assert.False(tempData.ContainsKey("Boo"));
}
public void TempData_LoadAndSaveAreCaseInsensitive()
{
// Arrange
var data = new Dictionary <string, object>();
data["Foo"] = "Foo";
data["Bar"] = "Bar";
var provider = new TestTempDataProvider(data);
var tempData = new TempDataDictionary(new DefaultHttpContext(), provider);
// Act
tempData.Load();
var value = tempData["FOO"];
tempData.Save();
// Assert
Assert.False(tempData.ContainsKey("foo"));
Assert.True(tempData.ContainsKey("bar"));
}
public void TempData_EnumeratingDictionary_MarksKeysForDeletion()
{
// Arrange
var tempData = new TempDataDictionary(new DefaultHttpContext(), new NullTempDataProvider());
tempData["Foo"] = "Foo";
tempData["Bar"] = "Bar";
// Act
var enumerator = tempData.GetEnumerator();
while (enumerator.MoveNext())
{
var value = enumerator.Current;
}
tempData.Save();
// Assert
Assert.False(tempData.ContainsKey("Foo"));
Assert.False(tempData.ContainsKey("Bar"));
}
public void TempData_TryGetValue_MarksKeyForDeletion()
{
var tempData = new TempDataDictionary(new DefaultHttpContext(), new NullTempDataProvider());
object value;
tempData["Foo"] = "Foo";
// Act
tempData.TryGetValue("Foo", out value);
tempData.Save();
// Assert
Assert.False(tempData.ContainsKey("Foo"));
}
public void TempData_Peek_DoesNotMarkKeyForDeletion()
{
// Arrange
var tempData = new TempDataDictionary(new DefaultHttpContext(), new NullTempDataProvider());
tempData["Bar"] = "barValue";
// Act
var value = tempData.Peek("bar");
tempData.Save();
// Assert
Assert.Equal("barValue", value);
Assert.True(tempData.ContainsKey("Bar"));
}
