public void SetAssemblyGroupStyle_DataGridViewColumnStateDefinitionNull_ThrowsArgumentNullException()
{
// Call
void Call() => FailureMechanismSectionResultRowHelper.SetAssemblyGroupStyle(
null, new Random(39).NextEnumValue <FailureMechanismSectionAssemblyGroup>());
// Assert
var exception = Assert.Throws <ArgumentNullException>(Call);
Assert.AreEqual("columnStateDefinition", exception.ParamName);
}
public void SetAssemblyGroupStyle_ValidFailureMechanismSectionAssemblyGroup_UpdatesColumnStyle(
FailureMechanismSectionAssemblyGroup assemblyGroup, Color expectedColor)
{
// Setup
var columnStateDefinition = new DataGridViewColumnStateDefinition();
// Call
FailureMechanismSectionResultRowHelper.SetAssemblyGroupStyle(columnStateDefinition, assemblyGroup);
// Assert
Assert.AreEqual(expectedColor, columnStateDefinition.Style.BackgroundColor);
Assert.AreEqual(Color.FromKnownColor(KnownColor.ControlText), columnStateDefinition.Style.TextColor);
}
public void SetAssemblyGroupStyle_InvalidFailureMechanismSectionAssemblyGroup_ThrowsInvalidEnumArgumentException()
{
// Setup
var columnStateDefinition = new DataGridViewColumnStateDefinition();
const FailureMechanismSectionAssemblyGroup assemblyGroup = (FailureMechanismSectionAssemblyGroup)99;
// Call
void Call() => FailureMechanismSectionResultRowHelper.SetAssemblyGroupStyle(columnStateDefinition, assemblyGroup);
// Assert
var expectedMessage = $"The value of argument 'assemblyGroup' ({assemblyGroup}) is invalid for Enum type '{nameof(FailureMechanismSectionAssemblyGroup)}'.";
TestHelper.AssertThrowsArgumentExceptionAndTestMessage <InvalidEnumArgumentException>(Call, expectedMessage);
}