public void NextTodoId_getNextTodoId_id()
{
//arrange
TodoSequencer.reset();
int expectedNextId = 1;
//act
int nextId = TodoSequencer.nextTodoId();
//assert
Assert.Equal(expectedNextId, nextId);
}
public void nextTodoIdTest_TestThatTodoIdIsIncrementedAndReturned()
{
//Arrange
int expected = 1;
//Act
TodoSequencer.reset();
int result = TodoSequencer.nextTodoId();
//Assert
Assert.Equal(expected, result);
}
public void resetTest_TestThatTodoIdIsResetToZero()
{
//Arrange
int expected = 1;
//Act
TodoSequencer.nextTodoId();
TodoSequencer.nextTodoId();
TodoSequencer.nextTodoId();
TodoSequencer.reset();
//Assert
Assert.Equal(expected, TodoSequencer.nextTodoId());
}
public void Reset_ResetId_NextToDoId()
{
//arrange
TodoSequencer.reset();
int expectedResetId = 1;
// consume 2 id's
int nextId = TodoSequencer.nextTodoId();
nextId = TodoSequencer.nextTodoId();
//act
TodoSequencer.reset();
int newId = TodoSequencer.nextTodoId();
//assert
Assert.NotEqual(nextId, newId);
Assert.Equal(expectedResetId, newId);
}
