private void MustBeValid(string expression)
{
var sut = new VarSetTextParser();
var result = sut.Parse(reader, context, expression);
result.Should().Be(expression);
}
public void InvalidPatterns(string expression)
{
const string message = "Expressão 'Set' inválida.";
A.CallTo(() => context.LogError(reader, message)).DoesNothing();
var sut = new VarSetTextParser();
sut.Parse(reader, context, expression);
A.CallTo(() => context.LogError(reader, message)).MustHaveHappenedOnceExactly();
}