public void Equals_SuppliedObjectIsNull_ResultIsFalse()
{
// Arrange
var object1 = new SystemInformation
{
MachineName = Environment.MachineName,
Timestamp = DateTime.UtcNow,
SystemPerformance = new SystemPerformanceData()
};
SystemInformation object2 = null;
// Act
bool result = object1.Equals(object2);
// Assert
Assert.IsFalse(result);
}
public void Equals_TwoIdenticalInitializedObjects_ResultIsTrue()
{
// Arrange
var timestamp = DateTime.UtcNow;
var object1 = new SystemInformation
{
MachineName = Environment.MachineName,
Timestamp = timestamp,
SystemPerformance = new SystemPerformanceData()
};
var object2 = new SystemInformation
{
MachineName = Environment.MachineName,
Timestamp = timestamp,
SystemPerformance = new SystemPerformanceData()
};
// Act
bool result = object1.Equals(object2);
// Assert
Assert.IsTrue(result);
}
public void Equals_TwoUninitializedObjects_ResultIsTrue()
{
// Arrange
var object1 = new SystemInformation();
var object2 = new SystemInformation();
// Act
bool result = object1.Equals(object2);
// Assert
Assert.IsTrue(result);
}
public void Equals_TwoIdenticalObjectsWithDifferentCasing_ResultIsTrue()
{
// Arrange
var timestamp = DateTime.UtcNow;
var object1 = new SystemInformation
{
MachineName = Environment.MachineName.ToLower(),
Timestamp = timestamp,
SystemPerformance = new SystemPerformanceData()
};
var object2 = new SystemInformation
{
MachineName = Environment.MachineName.ToUpper(),
Timestamp = timestamp,
SystemPerformance = new SystemPerformanceData()
};
// Act
bool result = object1.Equals(object2);
// Assert
Assert.IsTrue(result);
}