public void ManageTrim_CarObj_IsNull()
{
//Arrange
var sut = new TrimRepository(_mockContext.Object);
//Act
var returnedValue = sut.ManageTrim(null);
//Assert
Assert.Equal(0, returnedValue);
}
public void ManageTrim_CarObj_IsNotNull_Edit_ShouldCallCorrectMethods()
{
//Arrange
var sut = new TrimRepository(_mockContext.Object);
//Act
_ = sut.ManageTrim(new Trim()
{
TrimName = "trim1"
});
//Assert
_mockContext.Verify(x => x.Trims.Add(It.IsAny <Trim>()), Times.Never);
_mockContext.Verify(x => x.SaveChanges(), Times.Once);
}