public void Should_Add_Verbosity_Arguments_From_Environment_Variable(MinVerVerbosity?argValue, MinVerVerbosity?envVarOverrideValue, MinVerVerbosity?envVarValue, MinVerVerbosity expected)
{
var fixture = new MinVerToolFixture(_log)
{
Settings = { Verbosity = argValue },
};
if (envVarOverrideValue.HasValue)
{
fixture.Settings.EnvironmentVariables[MinVerEnvironmentVariables.MINVERVERBOSITY] =
envVarOverrideValue.Value.ToString().ToLowerInvariant();
}
if (envVarValue.HasValue)
{
fixture.Environment.SetEnvironmentVariable(MinVerEnvironmentVariables.MINVERVERBOSITY,
envVarValue.Value.ToString().ToLowerInvariant());
}
var result = fixture.Run();
result.Args.Should().Be($"minver --verbosity {expected.ToString().ToLowerInvariant()}");
}
