public void ShouldParseFullBlockMixedWithGlobalAssignments()
{
var input = @"gProp =1;block {prop = 1;prop2 = ""string"";}gProp2 = 5;";
var syntaxAnalzer = new UdmfSyntaxAnalyzer();
var result = syntaxAnalzer.Analyze(new UdmfLexer(new StringReader(input)));
Assert.That(result.Blocks, Has.Count.EqualTo(1), "Did not parse out a block");
var block = result.Blocks.First();
Assert.That(block.Name, Is.EqualTo(new Identifier("block")), "Did not get correct name.");
Assert.That(block.ToArray(), Is.EqualTo(new[]
{
new Assignment(new Identifier("prop"), Token.Integer(1)),
new Assignment(new Identifier("prop2"), Token.String("string"))
}), "Did not parse assignments.");
Assert.That(
result.GetGlobalAssignments().ToArray(),
Is.EqualTo(new[]
{
new Assignment(new Identifier("gProp"), Token.Integer(1)),
new Assignment(new Identifier("gProp2"), Token.Integer(5))
}),
"Did not parse the assignments.");
}
public void ShouldParseOldDemoMap()
{
using (var stream = File.OpenRead(Path.Combine(TestContext.CurrentContext.TestDirectory, "PigletVersion", "TEXTMAP.txt")))
using (var textReader = new StreamReader(stream, Encoding.ASCII))
{
var sa = new UdmfSyntaxAnalyzer();
var map = UdmfParser.Parse(sa.Analyze(new UdmfLexer(textReader)));
}
}
public void ShouldParseGlobalAssignment()
{
var input = @"prop = 1;";
var syntaxAnalzer = new UdmfSyntaxAnalyzer();
var result = syntaxAnalzer.Analyze(new UdmfLexer(new StringReader(input)));
Assert.That(
result.GetGlobalAssignments().ToArray(),
Is.EqualTo(new[] { new Assignment(new Identifier("prop"), Token.Integer(1)) }),
"Did not parse the assignment.");
}
public void ShouldParseEmptyBlock()
{
var input = @"block {}";
var syntaxAnalzer = new UdmfSyntaxAnalyzer();
var result = syntaxAnalzer.Analyze(new UdmfLexer(new StringReader(input)));
Assert.That(result.Blocks, Has.Count.EqualTo(1), "Did not parse out a block");
var block = result.Blocks.First();
Assert.That(block.Name, Is.EqualTo(new Identifier("block")), "Did not get correct name.");
}
public void ShouldParseArrayBlockWitMultipleTuples()
{
var input = @"block {{1,2,3},{4,5,6},{7,8,9,10}}";
var syntaxAnalzer = new UdmfSyntaxAnalyzer();
var result = syntaxAnalzer.Analyze(new UdmfLexer(new StringReader(input)));
Assert.That(result.ArrayBlocks, Has.Count.EqualTo(1), "Did not parse out a block");
var block = result.ArrayBlocks.First();
Assert.That(block.Name, Is.EqualTo(new Identifier("block")), "Did not get correct name.");
Assert.That(block[0], Is.EqualTo(new[] { 1, 2, 3 }));
Assert.That(block[1], Is.EqualTo(new[] { 4, 5, 6 }));
Assert.That(block[2], Is.EqualTo(new[] { 7, 8, 9, 10 }));
}
public void ShouldRoundTripDemoMap()
{
var map = DemoMap.Create();
using (var stream = new MemoryStream())
{
map.WriteTo(stream);
stream.Position = 0;
using (var textReader = new StreamReader(stream, Encoding.ASCII))
{
var sa = new UdmfSyntaxAnalyzer();
var roundTripped = UdmfParser.Parse(sa.Analyze(new UdmfLexer(textReader)));
Assert.That(roundTripped, Is.DeepEqualTo(map));
}
}
}
