public void ParserShouldCallCompiler()
{
var lexer = MockRepository.GenerateStub <ILexer>();
var tokens = new List <Token>();
lexer.Stub(x => x.Tokenize("ABC")).Return(tokens);
var expectedGraph = new ExGraph();
expectedGraph.Add(new StringExpression("asdf"));
var graphBuilder = MockRepository.GenerateStub <IExpressionGraphBuilder>();
graphBuilder.Stub(x => x.Build(tokens)).Return(expectedGraph);
var compiler = MockRepository.GenerateStub <IExpressionCompiler>();
compiler.Stub(x => x.Compile(expectedGraph.Expressions)).Return(new CompileResult(0, DataType.Integer));
_parser.Configure(config =>
{
config
.SetLexer(lexer)
.SetGraphBuilder(graphBuilder)
.SetExpresionCompiler(compiler);
});
_parser.Parse("ABC");
compiler.AssertWasCalled(x => x.Compile(expectedGraph.Expressions));
}
public void ParserShouldCallCompiler()
{
var lexer = MockRepository.GenerateStub<ILexer>();
var tokens = new List<Token>();
lexer.Stub(x => x.Tokenize("ABC")).Return(tokens);
var expectedGraph = new ExGraph();
expectedGraph.Add(new StringExpression("asdf"));
var graphBuilder = MockRepository.GenerateStub<IExpressionGraphBuilder>();
graphBuilder.Stub(x => x.Build(tokens)).Return(expectedGraph);
var compiler = MockRepository.GenerateStub<IExpressionCompiler>();
compiler.Stub(x => x.Compile(expectedGraph.Expressions)).Return(new CompileResult(0, DataType.Integer));
_parser.Configure(config =>
{
config
.SetLexer(lexer)
.SetGraphBuilder(graphBuilder)
.SetExpresionCompiler(compiler);
});
_parser.Parse("ABC");
compiler.AssertWasCalled(x => x.Compile(expectedGraph.Expressions));
}
public void Setup()
{
_expressionCompiler = new ExpressionCompiler();
_graph = new ExpGraph();
}
public void Setup()
{
_expressionCompiler = new ExpressionCompiler();
_graph = new ExpGraph();
}