public void Execute(IBindingEnvironment environment)
{
LocalBindingEnvironment local = new LocalBindingEnvironment(environment);
foreach (ICommand command in this.commands)
{
if (Machine.CurrentFunctionStatus.Returned)
return;
command.Execute(local);
}
}
public void SetUndefinedValueUsingTwoLocalEnviroments()
{
BindingEnvironment environment = new BindingEnvironment();
LocalBindingEnvironment local = new LocalBindingEnvironment(environment);
LocalBindingEnvironment local2 = new LocalBindingEnvironment(local);
local2.SetValue("one", 1);
Assert.AreEqual(1, local.GetValue("one"));
Assert.AreEqual(1, local2.GetValue("one"));
Assert.AreEqual(1, environment.GetValue("one"));
}
public void SetValueThruLocalEnviroment()
{
BindingEnvironment environment = new BindingEnvironment();
environment.SetValue("one", 0);
LocalBindingEnvironment local = new LocalBindingEnvironment(environment);
local.SetValue("one", 1);
Assert.AreEqual(1, local.GetValue("one"));
Assert.AreEqual(1, environment.GetValue("one"));
}
public void DefineAndSetGlobalValueThruLocalEnvironment()
{
Machine machine = new Machine();
BindingEnvironment environment = new BindingEnvironment();
LocalBindingEnvironment local = new LocalBindingEnvironment(environment);
local.DefineGlobal("global");
local.SetValue("global", 100);
Assert.AreEqual(100, local.GetValue("global"));
Assert.AreEqual(100, environment.GetValue("global"));
Assert.AreEqual(100, machine.Environment.GetValue("global"));
}
public void DefineAndSetGlobalValueThruLocalEnvironment()
{
Machine machine = new Machine();
BindingEnvironment environment = new BindingEnvironment();
LocalBindingEnvironment local = new LocalBindingEnvironment(environment);
local.DefineGlobal("global");
local.SetValue("global", 100);
Assert.AreEqual(100, local.GetValue("global"));
Assert.AreEqual(100, environment.GetValue("global"));
Assert.AreEqual(100, machine.Environment.GetValue("global"));
}
public void Execute(IBindingEnvironment environment)
{
LocalBindingEnvironment local = new LocalBindingEnvironment(environment);
foreach (ICommand command in this.commands)
{
if (Machine.CurrentFunctionStatus.Returned)
{
return;
}
command.Execute(local);
}
}
public void Execute(IBindingEnvironment environment)
{
IBindingEnvironment newenv = new LocalBindingEnvironment(environment);
if (this.initialCommand != null)
this.initialCommand.Execute(newenv);
while (this.condition == null || Predicates.IsTrue(this.condition.Evaluate(newenv)))
{
if (this.body != null)
this.body.Execute(newenv);
if (this.endCommand != null)
this.endCommand.Execute(newenv);
}
}
public void Execute(IBindingEnvironment environment)
{
IBindingEnvironment newenv = environment;
if (this.localvar)
{
newenv = new LocalBindingEnvironment(environment);
newenv.SetLocalValue(this.name, null);
}
foreach (object result in (IEnumerable)this.expression.Evaluate(newenv))
{
newenv.SetValue(this.name, result);
this.command.Execute(newenv);
}
}
public void Execute(IBindingEnvironment environment)
{
IBindingEnvironment newenv = environment;
if (this.localvar)
{
newenv = new LocalBindingEnvironment(environment);
newenv.SetLocalValue(this.name, null);
}
foreach (object result in (IEnumerable)this.expression.Evaluate(newenv))
{
newenv.SetValue(this.name, result);
this.command.Execute(newenv);
}
}
public void ExecuteVarCommandWithNullExpression()
{
VarCommand command = new VarCommand("foo", null);
IBindingEnvironment environment = new BindingEnvironment();
IBindingEnvironment local = new LocalBindingEnvironment(environment);
IBindingEnvironment local2 = new LocalBindingEnvironment(local);
command.Execute(local2);
Assert.IsTrue(local2.ContainsName("foo"));
Assert.IsFalse(local.ContainsName("foo"));
Assert.IsFalse(environment.ContainsName("foo"));
Assert.IsNull(local2.GetValue("foo"));
}
public void ExecuteVarCommand()
{
VarCommand command = new VarCommand("foo", new ConstantExpression(10));
IBindingEnvironment environment = new BindingEnvironment();
IBindingEnvironment local = new LocalBindingEnvironment(environment);
IBindingEnvironment local2 = new LocalBindingEnvironment(local);
command.Execute(local2);
Assert.IsTrue(local2.ContainsName("foo"));
Assert.IsFalse(local.ContainsName("foo"));
Assert.IsFalse(environment.ContainsName("foo"));
Assert.AreEqual(10, local2.GetValue("foo"));
}
public void SetValueThruLocalAndNormalEnviroment()
{
BindingEnvironment parent = new BindingEnvironment();
LocalBindingEnvironment toplocal = new LocalBindingEnvironment(parent);
toplocal.SetLocalValue("one", 0);
BindingEnvironment environment = new BindingEnvironment(toplocal);
LocalBindingEnvironment local = new LocalBindingEnvironment(environment);
local.SetValue("one", 1);
Assert.AreEqual(1, local.GetValue("one"));
Assert.AreEqual(1, environment.GetValue("one"));
Assert.AreEqual(1, toplocal.GetValue("one"));
Assert.IsNull(parent.GetValue("one"));
}
public void Execute(IBindingEnvironment environment)
{
IBindingEnvironment newenv = new LocalBindingEnvironment(environment);
if (this.initialCommand != null)
{
this.initialCommand.Execute(newenv);
}
while (this.condition == null || Predicates.IsTrue(this.condition.Evaluate(newenv)))
{
if (this.body != null)
{
this.body.Execute(newenv);
}
if (this.endCommand != null)
{
this.endCommand.Execute(newenv);
}
}
}
public void SetValueThruLocalEnviroment()
{
BindingEnvironment environment = new BindingEnvironment();
environment.SetValue("one", 0);
LocalBindingEnvironment local = new LocalBindingEnvironment(environment);
local.SetValue("one", 1);
Assert.AreEqual(1, local.GetValue("one"));
Assert.AreEqual(1, environment.GetValue("one"));
}
public void SetValueThruLocalAndNormalEnviroment()
{
BindingEnvironment parent = new BindingEnvironment();
LocalBindingEnvironment toplocal = new LocalBindingEnvironment(parent);
toplocal.SetLocalValue("one", 0);
BindingEnvironment environment = new BindingEnvironment(toplocal);
LocalBindingEnvironment local = new LocalBindingEnvironment(environment);
local.SetValue("one", 1);
Assert.AreEqual(1, local.GetValue("one"));
Assert.AreEqual(1, environment.GetValue("one"));
Assert.AreEqual(1, toplocal.GetValue("one"));
Assert.IsNull(parent.GetValue("one"));
}
public void SetUndefinedValueUsingTwoLocalEnviroments()
{
BindingEnvironment environment = new BindingEnvironment();
LocalBindingEnvironment local = new LocalBindingEnvironment(environment);
LocalBindingEnvironment local2 = new LocalBindingEnvironment(local);
local2.SetValue("one", 1);
Assert.AreEqual(1, local.GetValue("one"));
Assert.AreEqual(1, local2.GetValue("one"));
Assert.AreEqual(1, environment.GetValue("one"));
}
