public void ExecuteWithCanExecute()
{
var executed = false;
var cmd = new DarkCommand(() => executed = true, () => true);
cmd.Execute(null);
Assert.True(executed);
}
public void ExecuteRunsIfReferenceTypeAndSetToNull()
{
var executions = 0;
var command = new DarkCommand <FakeChildContext>(context => executions += 1);
command.Execute(null);
Assert.True(executions == 1, "the command should have executed");
}
public void ExecuteRunsIfNullableAndSetToNull()
{
var executions = 0;
var command = new DarkCommand <int?>(context => executions += 1);
command.Execute(null);
Assert.True(executions == 1, "the command should have executed");
}
public void GenericExecuteWithCanExecute()
{
string result = null;
var cmd = new DarkCommand <string>(s => result = s, s => true);
cmd.Execute("Foo");
Assert.Equal("Foo", result);
}
public void ExecuteParameterized()
{
object executed = null;
var cmd = new DarkCommand(o => executed = o);
var expected = new object();
cmd.Execute(expected);
Assert.Equal(expected, executed);
}