public void ExceptionHandlingStatementRequiresCatchVariable()
{
var e = new ExceptionHandlingStatement
{
TryBlock = new CompoundStatement(),
CatchBlock = new CompoundStatement()
};
Expect.Throw<InvalidOperationException>(() => e.ToString());
}
public void ExceptionHandlingStatementRequiresCatchVariable()
{
var e = new ExceptionHandlingStatement
{
TryBlock = new CompoundStatement(),
CatchBlock = new CompoundStatement()
};
Expect.Throw <InvalidOperationException>(() => e.ToString());
}
public void ExceptionHandlingStatementHelpersRequireStatement()
{
ExceptionHandlingStatement e = null;
Expect.Throw <ArgumentNullException>(() => e.Catch(E));
Expect.Throw <ArgumentNullException>(() => e.Catch(E, new List <Statement>()));
Expect.Throw <ArgumentNullException>(() => e.Catch(E, new CompoundStatement()));
Expect.Throw <ArgumentNullException>(() => e.Finally());
Expect.Throw <ArgumentNullException>(() => e.Finally(new List <Statement>()));
Expect.Throw <ArgumentNullException>(() => e.Finally(new CompoundStatement()));
}
public void ExceptionHandlingStatementProducesTryCatchFinally()
{
var t1 = JS
.Try(JS.Return())
.Catch(E, new List<Statement> { Alert.Call(E) })
.Finally(new List<Statement> { JS.Null() });
var t2 = new ExceptionHandlingStatement
{
TryBlock = new CompoundStatement(JS.Return()),
CatchVariable = E,
CatchBlock = new CompoundStatement(Alert.Call(E)),
FinallyBlock = new CompoundStatement(JS.Null())
};
Assert.AreEqual("try{return;}catch(e){alert(e);}finally{null;}", t1.ToString());
Assert.AreEqual("try{return;}catch(e){alert(e);}finally{null;}", t2.ToString());
}
public void ExceptionHandlingStatementProducesTryCatchFinally()
{
var t1 = JS
.Try(JS.Return())
.Catch(E, new List <Statement> {
Alert.Call(E)
})
.Finally(new List <Statement> {
JS.Null()
});
var t2 = new ExceptionHandlingStatement
{
TryBlock = new CompoundStatement(JS.Return()),
CatchVariable = E,
CatchBlock = new CompoundStatement(Alert.Call(E)),
FinallyBlock = new CompoundStatement(JS.Null())
};
Assert.AreEqual("try{return;}catch(e){alert(e);}finally{null;}", t1.ToString());
Assert.AreEqual("try{return;}catch(e){alert(e);}finally{null;}", t2.ToString());
}
public void ExceptionHandlingStatementRequiresTryBlock()
{
var e = new ExceptionHandlingStatement();
Expect.Throw<InvalidOperationException>(() => e.ToString());
}
public void ExceptionHandlingStatementRequiresTryBlock()
{
var e = new ExceptionHandlingStatement();
Expect.Throw <InvalidOperationException>(() => e.ToString());
}
