private ITemplateKey GetKeyAndAdd(string template, string name = null)
{
if (name == null)
{
name = "dynamic_" + Guid.NewGuid().ToString();
}
var key = _service.GetKey(name);
var source = new LoadedTemplateSource(template);
_service.Configuration.TemplateManager.AddDynamic(key, source);
return(key);
}
public void RazorEngineService_GetInformativeRuntimeErrorMessage()
{
RunTestHelper(service =>
{
const string template = "@foreach (var i in Model.Unknown) { @i }";
string file = Path.GetTempFileName();
try
{
File.WriteAllText(file, template);
var source = new LoadedTemplateSource(template, file);
var exn = Assert.Throws<Microsoft.CSharp.RuntimeBinder.RuntimeBinderException>(() =>
{
string result = service.RunCompile(source, "test", null, new object());
});
// We now have a reference to our template in the stacktrace
var stack = exn.StackTrace.ToLowerInvariant();
var expected = file.ToLowerInvariant();
Assert.IsTrue(
stack.Contains(expected),
"Could not find reference to template (" + expected + ") in stacktrace: \n" +
stack);
}
finally
{
File.Delete(file);
}
});
}