本文整理汇总了C#中Mono.Evaluate方法的典型用法代码示例。如果您正苦于以下问题：C# Mono.Evaluate方法的具体用法？C# Mono.Evaluate怎么用？C# Mono.Evaluate使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Mono的用法示例。
在下文中一共展示了Mono.Evaluate方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: SetupVerifications
private static List<Verification> SetupVerifications(Setup setup, EventStream stream, Mono.CSharp.Evaluator evaluator, string tab)
{
var verifications = new List<Verification>();
// First set the verifications.
foreach (var verifyList in setup.Verify)
{
var verifyBuilder = new StringBuilder(@"
var func = new Func<IEventStream, IObservable<Unit>>(stream =>
");
var filters = new List<string>();
for (int i = 0; i < verifyList.Then.Count; i++)
{
var var = ((char)(97 + i)).ToString(); // 97 == 'a'
var verify = verifyList.Then[i];
var topicType = setup.Topics.Find(verify.Topic);
Assert.True(topicType != TopicType.Unknown, "Undeclared topic '" + verify.Topic + "'");
var codeType = Brain.TopicCodeTypes.Find(topicType);
Assert.False((topicType == TopicType.Void && verify.Value != null),
string.Format("Cannot specify a value to compare for void topic '{0}' in verification '{1}'", verify.Topic, verify));
verifyBuilder.Append(tab).AppendLine("from {var} in stream.Commands<{type}>(\"{topic}\", \"{devices}\")".FormatWith(
new { var = var, type = codeType, topic = verify.Topic, devices = verify.Devices }));
// For void topics there's no need to filter out payload values,
// just getting a message with the given topic satisfies the query.
if (topicType != TopicType.Void)
{
// In this case we need to take into account the value
// received.
filters.Add("{var} == {value}".FormatWith(
new { var = var, value = FormatValue(topicType, verify.Value) }));
}
}
if (filters.Count > 0)
{
verifyBuilder.Append(tab).Append("where ");
if (verifyList.Negate)
{
verifyBuilder
.Append("!(")
.Append(string.Join(" && ", filters))
.AppendLine(")");
}
else
{
verifyBuilder.AppendLine(string.Join(" && ", filters));
}
}
verifyBuilder
.Append(tab).AppendLine("select Unit.Default")
.AppendLine(");")
.AppendLine()
.Append("func;");
Tracer.Get<BrainExercise>().Verbose("Buit verification query: " + verifyBuilder.ToString());
var func = (Func<IEventStream, IObservable<Unit>>)evaluator.Evaluate(verifyBuilder.ToString());
var query = func(stream);
var verification = new Verification
{
Expression = (verifyList.Negate ? "!" : "") +
string.Join(" and ", verifyList.Then.Select(t => t.ToString())),
Succeeded = verifyList.Negate,
};
if (verifyList.Negate)
query.Subscribe(_ => verification.Succeeded = false);
else
query.Subscribe(_ => verification.Succeeded = true);
verifications.Add(verification);
}
return verifications;
}