public void Basics()
{
try{
var parser = new BVE5RouteFileParser();
var stmt = parser.ParseOneStatement(@"Sound.Load(sounds.txt);");
var expected1 = new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Statement, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Invocation, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.MemRef, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Identifier, null),
TypeDescriber.Create(NodeType.Identifier, null),
TypeDescriber.Create(NodeType.Identifier, null)
})
})
})
};
Helpers.TestStructualEqual(expected1.GetEnumerator(), stmt);
}
catch(TypeLoadException e){
var asms = AppDomain.CurrentDomain.GetAssemblies();
foreach(var asm in asms)
Console.WriteLine(asm.FullName);
Console.WriteLine(e.Message);
Console.WriteLine(e.TypeName);
}
}
void ShiftPositions(int amountShift)
{
//TODO: (保留)数式入力による距離程シフトの対応・相対インデックスによる既存距離程の参照機能の追加
var provider = WorkbenchSingleton.Workbench.ActiveViewContent as ITextEditorProvider;
if(provider == null)
return;
var doc = provider.TextEditor.Document;
int begin_line = 1;
int end_line = doc.TotalNumberOfLines;
if(provider.TextEditor.SelectionLength != 0){
begin_line = doc.GetLineForOffset(provider.TextEditor.SelectionStart).LineNumber;
end_line = doc.GetLineForOffset(provider.TextEditor.SelectionStart + provider.TextEditor.SelectionLength).LineNumber;
}
LoggingService.Debug(string.Format("Shifting positions started; begin: {0}, end: {1}", begin_line, end_line));
using(provider.TextEditor.Document.OpenUndoGroup()){ //do the real work
var content_text = provider.TextEditor.Document.Text;
var tree = new BVE5RouteFileParser().Parse(content_text, provider.TextEditor.FileName, true);
var pos_stmts = tree.FindNodes(n => begin_line <= n.StartLocation.Line && n.EndLocation.Line <= end_line &&
n.Type == NodeType.Statement && ((Statement)n).Expr.Type == NodeType.Literal)
.OfType<Statement>().ToArray();
foreach(var stmt in pos_stmts){
var literal_expr = (LiteralExpression)stmt.Expr;
int original_value = (int)literal_expr.Value, modified_value = original_value + amountShift;
literal_expr.ReplaceWith(new LiteralExpression(modified_value, literal_expr.StartLocation,
new TextLocation(literal_expr.EndLocation.Line,
literal_expr.StartLocation.Column + modified_value.ToString().Length)));
doc.SmartReplaceLine(doc.GetLine(stmt.StartLocation.Line), stmt.GetText());
}
}
}
public void Statements()
{
var parser = new BVE5RouteFileParser();
var tree = parser.Parse(@"Track[1].Position(0, 0, 100, 0);
//This is a comment
Track[2].Position(5.4, 0, 100, 0);",
"<string>");
var expected4 = new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Tree, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Statement, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Invocation, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.MemRef, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Indexer, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Identifier, null),
TypeDescriber.Create(NodeType.Literal, null)
}),
TypeDescriber.Create(NodeType.Identifier, null)
}),
TypeDescriber.Create(NodeType.Literal, null), //0
TypeDescriber.Create(NodeType.Literal, null), //0
TypeDescriber.Create(NodeType.Literal, null), //100
TypeDescriber.Create(NodeType.Literal, null) //0
})
}),
TypeDescriber.Create(NodeType.Statement, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Invocation, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.MemRef, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Indexer, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Identifier, null),
TypeDescriber.Create(NodeType.Literal, null)
}),
TypeDescriber.Create(NodeType.Identifier, null)
}),
TypeDescriber.Create(NodeType.Literal, null), //5.4
TypeDescriber.Create(NodeType.Literal, null), //0
TypeDescriber.Create(NodeType.Literal, null), //100
TypeDescriber.Create(NodeType.Literal, null) //0
})
})
})
};
Helpers.TestStructualEqual(expected4.GetEnumerator(), tree);
}
public void MetaHeader()
{
var parser = new BVE5RouteFileParser();
var tree = parser.Parse(@"BveTs Map 1.00
Sound.Load(sounds\a.wav);", "<string>", true);
Assert.IsFalse(parser.HasErrors);
}
public void Invalid()
{
var parser = new BVE5RouteFileParser();
var tree = parser.Parse("bvets mip 1.00", "<invalid header>", true);
Assert.IsTrue(parser.HasErrors && parser.Errors.Count() == 1);
Assert.IsNull(tree);
var parser2 = new BVE5RouteFileParser();
var stmt = parser2.ParseOneStatement("Track[.Position");
var expected1 = new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Statement, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.MemRef, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Indexer, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Identifier, null)
}),
TypeDescriber.Create(NodeType.Identifier, null)
})
})
};
Helpers.TestStructualEqual(expected1.GetEnumerator(), stmt);
Assert.IsTrue(parser2.HasErrors && parser2.Errors.Count() == 3);
var parser3 = new BVE5RouteFileParser();
var stmt2 = parser3.ParseOneStatement("Track[0].Position(100");
var expected2 = new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Statement, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Invocation, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.MemRef, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Indexer, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Identifier, null),
TypeDescriber.Create(NodeType.Literal, null)
}),
TypeDescriber.Create(NodeType.Identifier, null)
}),
TypeDescriber.Create(NodeType.Literal, null)
})
})
};
Helpers.TestStructualEqual(expected2.GetEnumerator(), stmt2);
Assert.IsTrue(parser3.HasErrors && parser3.Errors.Count() == 2);
}
public void Basics()
{
var parser = new BVE5RouteFileParser();
var stmt = parser.ParseOneStatement("Sound.Load(sounds.txt);");
var expected1 = new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Statement, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Invocation, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.MemRef, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Identifier, null),
TypeDescriber.Create(NodeType.Identifier, null)
}),
TypeDescriber.Create(NodeType.Identifier, null)
})
})
};
Helpers.TestStructualEqual(expected1.GetEnumerator(), stmt);
var stmt2 = parser.ParseOneStatement("1000;");
var expected2 = new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Statement, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Literal, null)
})
};
Helpers.TestStructualEqual(expected2.GetEnumerator(), stmt2);
var stmt3 = parser.ParseOneStatement("Track[Rail1].Position(9.7, 0, 300, 0);");
var expected3 = new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Statement, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Invocation, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.MemRef, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Indexer, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Identifier, null),
TypeDescriber.Create(NodeType.Literal, null)
}),
TypeDescriber.Create(NodeType.Identifier, null)
}),
TypeDescriber.Create(NodeType.Literal, null), //9.7
TypeDescriber.Create(NodeType.Literal, null), //0
TypeDescriber.Create(NodeType.Literal, null), //300
TypeDescriber.Create(NodeType.Literal, null) //0
})
})
};
Helpers.TestStructualEqual(expected3.GetEnumerator(), stmt3);
}
public void Additions()
{
var parser = new BVE5RouteFileParser();
var stmt = parser.ParseOneStatement("let a = 1;");
var expected1 = new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Statement, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Definition, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Identifier, null),
TypeDescriber.Create(NodeType.Literal, null)
})
})
};
Helpers.TestStructualEqual(expected1.GetEnumerator(), stmt);
var stmt2 = parser.ParseOneStatement("let ‰½‚© = 1;");
var expected2 = new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Statement, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Definition, new List<TypeDescriber>{
TypeDescriber.Create(NodeType.Identifier, null),
TypeDescriber.Create(NodeType.Literal, null)
})
})
};
Helpers.TestStructualEqual(expected2.GetEnumerator(), stmt2);
}
