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 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 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"));
}