public void BasicStringHostTest()
{
var host = new RazorStringHostContainer();
// add model assembly - ie. this assembly
host.AddAssemblyFromType(this);
host.UseAppDomain = false;
host.Start();
Person person = new Person()
{
Name = "Rick",
Company = "West Wind",
Entered = DateTime.Now,
Address = new Address()
{
Street = "32 Kaiea",
City = "Paia"
}
};
string result = host.RenderTemplate(Templates.BasicTemplateStringWithPersonModel,person);
Console.WriteLine(result);
Console.WriteLine("---");
Console.WriteLine(host.Engine.LastGeneratedCode);
if (result == null)
Assert.Fail(host.ErrorMessage);
host.Stop();
}
public void ManualCompileAndRunTest()
{
RazorEngine<RazorTemplateBase> host = CreateHost();
if (host == null)
Assert.Fail("Unable to create RazorEngine " + host.ErrorMessage);
Person person = new Person()
{
Name = "Rick",
Company = "West WInd",
Entered = DateTime.Now,
Address = new Address()
{
Street = "32 Kaiea",
City = "Paia"
}
};
// we have to explicitly add a reference to the model's assembly
// if we're compiling manually - the compiler doesn't know about
// the model.
host.AddAssemblyFromType(person);
string templateId = host.CompileTemplate(
Templates.BasicTemplateStringWithPersonModel,
"__RazorHost", "ManualCompileAndRun");
if (templateId == null)
Assert.Fail("Unable to compile Template: " + host.ErrorMessage);
string result = host.RenderTemplateFromAssembly(templateId, person);
if (result == null)
{
Assert.Fail(host.ErrorMessage);
return;
}
Console.WriteLine(result);
Console.WriteLine("--- Source Code ---");
Console.WriteLine(host.LastGeneratedCode);
}
public void BasicRazorEngineToTextWriterTest()
{
RazorEngine<RazorTemplateBase> host = CreateHost();
if (host == null)
Assert.Fail("Unable to create RazorEngine " + host.ErrorMessage);
Person person = new Person()
{
Name = "Rick",
Company = "West Wind",
Entered = DateTime.Now
};
var curAssemlblyPath = Path.GetFileName(typeof(Person).Assembly.CodeBase.Replace("file:///", "").Replace("/", "\\"));
string outputFile = Path.Combine(Environment.CurrentDirectory,"templateoutput.txt");
File.Delete(outputFile);
using (TextWriter writer = new StreamWriter(outputFile, false, Encoding.UTF8))
{
// when rendering to writer result is empty (success) or null (failure)
string result = host.RenderTemplate(
// template to render
Templates.BasicTemplateStringWithPersonModel,
// Model
person,
// write to textwriter
writer
);
if (result == null)
{
Assert.Fail(host.ErrorMessage);
return;
}
}
Assert.IsTrue(File.Exists(outputFile),"Template output not created");
string text = File.ReadAllText(outputFile);
Console.WriteLine(text);
Assert.IsTrue(text.Contains("West Wind"), "Text not found in generated template");
File.Delete(outputFile);
Console.WriteLine("--- Source Code ---");
Console.WriteLine(host.LastGeneratedCode);
}
public void BasicRazorEngineTextReaderRenderingTest()
{
RazorEngine<RazorTemplateBase> host = CreateHost();
if (host == null)
Assert.Fail("Unable to create RazorEngine " + host.ErrorMessage);
Person person = new Person()
{
Name = "Rick",
Company = "West WInd",
Entered = DateTime.Now
};
var curAssemlblyPath = Path.GetFileName(typeof(Person).Assembly.CodeBase.Replace("file:///", "").Replace("/", "\\"));
TextReader reader = new StringReader(Templates.BasicTemplateStringWithPersonModel);
string result = host.RenderTemplate(
// template to render
reader,
// Model
person
);
if (result == null)
{
Assert.Fail(host.ErrorMessage);
return;
}
Console.WriteLine(result);
Console.WriteLine("--- Source Code ---");
Console.WriteLine(host.LastGeneratedCode);
}
public void BasicRazorEngineStringRenderingTest()
{
RazorEngine<RazorTemplateBase> host = CreateHost();
if (host == null)
Assert.Fail("Unable to create RazorEngine " + host.ErrorMessage);
Person person = new Person()
{
Name = "Rick",
Company = "West WInd",
Entered = DateTime.Now,
Address = new Address()
{
Street = "32 Kaiea",
City = "Paia"
}
};
string result = host.RenderTemplate(
// template to render
Templates.BasicTemplateStringWithPersonModel,
// Model
person);
if (result == null)
{
Assert.Fail(host.ErrorMessage);
return;
}
Console.WriteLine(result);
Console.WriteLine("--- Source Code ---");
Console.WriteLine(host.LastGeneratedCode);
}
public void FolderHostWithLayoutPageTest()
{
using (var host = new RazorFolderHostContainer())
{
host.TemplatePath = Path.GetFullPath(@"..\..\FileTemplates\");
host.BaseBinaryFolder = Environment.CurrentDirectory;
Console.WriteLine(host.TemplatePath);
// point at the folder where dependent assemblies can be found
// this applies only to separate AppDomain hosting
host.BaseBinaryFolder = Environment.CurrentDirectory;
// add model assembly - ie. this assembly
host.AddAssemblyFromType(typeof(Person));
// NOTE: If you use AppDomains you will need to add a /bin folder
// with all dependencies OR run out of the current folder
// and all models have to be serializable or MarshalByRefObj
host.UseAppDomain = false;
//host.Configuration.CompileToMemory = true;
//host.Configuration.TempAssemblyPath = Environment.CurrentDirectory;
// Always must start the host
host.Start();
// create a model to pass
Person person = new Person()
{
Name = "John Doe",
Company = "Doeboy Incorporated",
Entered = DateTime.Now,
Address = new Address()
{
Street = "32 Kaiea",
City = "Paia"
}
};
Console.WriteLine("-----Layout page only (rendered)");
// just show what a layout template looks like on its own
string layout = host.RenderTemplate("~/_Layout.cshtml", person);
Console.WriteLine(layout);
Console.WriteLine("----- Content page In Layout Container");
// render a template and pass the model
string result = host.RenderTemplate("~/LayoutPageExample.cshtml", person);
//result = layout.Replace("@RenderBody", result);
//Assert.True(result != null, "Template didn't return any data: " + host.ErrorMessage);
Console.WriteLine("---");
Console.WriteLine(result);
Console.WriteLine("---");
Assert.IsNotNull(result, host.ErrorMessage);
}
}
public void BasicStringHostWithInferredModelTest()
{
var host = new RazorStringHostContainer();
// add model assembly - ie. this assembly
host.AddAssemblyFromType(this);
host.UseAppDomain = false;
host.Start();
Person person = new Person()
{
Name = "Rick",
Company = "West Wind",
Entered = DateTime.Now,
Address = new Address()
{
Street = "32 Kaiea",
City = "Paia"
}
};
string template = @"
<div>@Model.Name
<div>
@foreach (var addr in Model.Addresses.OrderBy( ad=> ad.Street))
{
<div>@addr.Street, @addr.Phone</div>
}
</div>
";
string result = host.RenderTemplate(template, person,inferModelType: true);
Console.WriteLine(result);
Console.WriteLine("---");
Assert.IsNotNull(result, "Result shouldn't be null: " + host.ErrorMessage);
host.Stop();
}
public void BasicStringHostRuntimeErrorlTest()
{
var host = new RazorStringHostContainer();
// add model assembly - ie. this assembly
host.AddAssemblyFromType(this);
host.UseAppDomain = false;
host.Start();
Person person = new Person()
{
Name = "Rick",
Company = "West Wind",
Entered = DateTime.Now,
Address = new Address()
{
Street = "32 Kaiea",
City = "Paia"
}
};
string template = @"
@{
Model.Name = null;
}
<div>
Fail here with Null exception:
@Model.Name.ToLower()
<div>
";
string result = host.RenderTemplate(template, person, inferModelType: true);
Assert.IsNull(result, "Result should have failed with a runtime error.");
Console.WriteLine(result);
Console.WriteLine(host.ErrorMessage);
host.Stop();
}
public void BasicFolderTest()
{
var host = new RazorFolderHostContainer();
host.TemplatePath = Path.GetFullPath(@"..\..\FileTemplates\");
host.BaseBinaryFolder = Environment.CurrentDirectory;
// add model assembly - ie. this assembly
host.AddAssemblyFromType(typeof(Person));
host.UseAppDomain = true;
//host.Configuration.CompileToMemory = true;
//host.Configuration.TempAssemblyPath = Environment.CurrentDirectory;
host.Start();
Person person = new Person()
{
Name = "Rick",
Company = "West Wind",
Entered = DateTime.Now,
Address = new Address()
{
Street = "32 Kaiea",
City = "Paia"
}
};
string result = host.RenderTemplate("~/HelloWorld.cshtml", person);
Console.WriteLine(result);
Console.WriteLine("---");
Console.WriteLine(host.Engine.LastGeneratedCode);
host.Stop();
if (result == null)
Assert.Fail(host.ErrorMessage);
Assert.IsTrue(result.Contains("West Wind"));
}
