public void DictionaryTypeObject_GetValueOrDefault_FindsValue(Type key)
{
// Arrange
this.typeObjDict.Add(key, "value");
// Act
string actual = DictionaryExtensions.GetValueOrDefault <string>(this.typeObjDict, key);
// Assert
Assert.Equal("value", actual);
}
public void DictionaryStringObject_GetValueOrDefault_FindsValue <T>(string key, T value)
{
// Arrange
_strObjDict.Add(key, value);
// Act
T actual = DictionaryExtensions.GetValueOrDefault <T>(_strObjDict, key);
// Assert
Assert.Equal(value, actual);
}
public void DictionaryStringString_GetValueOrDefault_FindsValue(string key)
{
// Arrange
this.strStrDict.Add(key, "value");
// Act
string actual = DictionaryExtensions.GetValueOrDefault(this.strStrDict, key);
// Assert
Assert.Equal("value", actual);
}
public void DictionaryStringObject_TryGetValue_FindsValue <T>(string key, T value)
{
// Arrange
_strObjDict.Add(key, value);
// Act
T actual;
bool result = DictionaryExtensions.TryGetValue(_strObjDict, key, out actual);
// Assert
Assert.True(result);
Assert.Equal(value, actual);
}
public void DictionaryTypeObject_TryGetValue_FindsValue(Type key)
{
// Arrange
this.typeObjDict.Add(key, "value");
// Act
string actual;
bool result = DictionaryExtensions.TryGetValue(this.typeObjDict, key, out actual);
// Assert
Assert.True(result);
Assert.Equal("value", actual);
}
public void TryGetValueReturnsTrue <T>(T value)
{
// Arrange
IDictionary <string, object> dict = new Dictionary <string, object>()
{
{ "key", value }
};
// Act
T resultValue;
bool result = DictionaryExtensions.TryGetValue(dict, "key", out resultValue);
// Assert
Assert.True(result);
Assert.Equal(typeof(T), resultValue.GetType());
Assert.Equal(value, resultValue);
}
public void FindKeysWithPrefixRecognizesRootChilden()
{
// Arrange
IDictionary <string, int> dict = new Dictionary <string, int>()
{
{ "[0]", 1 },
{ "Name", 2 },
{ "Address.Street", 3 },
{ "", 4 }
};
// Act
List <int> results = DictionaryExtensions.FindKeysWithPrefix <int>(dict, "").Select(kvp => kvp.Value).ToList();
// Assert
Assert.Equal(4, results.Count);
Assert.Contains(1, results);
Assert.Contains(2, results);
Assert.Contains(3, results);
Assert.Contains(4, results);
}