public void Should_return_a_valid_model_in_json_format()
{
using (var stream = new MemoryStream())
{
response.Contents(stream);
stream.ShouldEqual("{\"FirstName\":\"Andy\",\"LastName\":\"Pike\"}");
}
}
public void Should_return_a_valid_model_in_csv_format()
{
using (var stream = new MemoryStream())
{
response.Contents(stream);
stream.ShouldEqual("FirstName,LastName\r\nEmmanuel,Morales");
}
}
public void Should_return_null_in_json_format()
{
var nullResponse = formatter.AsJson<Person>(null);
using (var stream = new MemoryStream())
{
nullResponse.Contents(stream);
stream.ShouldEqual("null");
}
}
public void GetCompiledView_should_render_to_stream()
{
// Given
var location = new ViewLocationResult(
string.Empty,
"django",
new StringReader(@"{% ifequal a a %}<h1>Hello Mr. test</h1>{% endifequal %}")
);
var stream = new MemoryStream();
// When
var action = engine.RenderView(location, null);
action.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. test</h1>");
}
public void GetCompiledView_should_render_to_stream()
{
// Given
var location = new ViewLocationResult(
string.Empty,
"cshtml",
new StringReader(@"@{var x = ""test"";}<h1>Hello Mr. @x</h1>")
);
var stream = new MemoryStream();
// When
var action = this.engine.RenderView(location, null);
action.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. test</h1>");
}
public void Include_should_look_for_a_partial()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"liquid",
() => new StringReader(@"<h1>Including a partial</h1>{% include 'partial' %}")
);
var stream = new MemoryStream();
// When
var response = this.engine.RenderView(location, null, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Including a partial</h1>Some template.");
}
public void GetCompiledView_should_render_to_stream()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"django",
() => new StringReader(@"{% ifequal a a %}<h1>Hello Mr. test</h1>{% endifequal %}")
);
A.CallTo(() => this.renderContext.LocateView(".django", null)).Returns(location);
var stream = new MemoryStream();
// When
var action = engine.RenderView(location, null, this.renderContext);
action.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. test</h1>");
}
public void RenderView_should_accept_a_model_and_read_from_it_into_the_stream()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"liquid",
() => new StringReader(@"<h1>Hello Mr. {{ Model.name }}</h1>")
);
var currentStartupContext =
CreateContext(new[] { location });
this.engine.Initialize(currentStartupContext);
var stream = new MemoryStream();
// When
var response = this.engine.RenderView(location, new { name = "test" }, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. test</h1>");
}
public void RenderView_csharp_should_be_able_to_use_a_using_statement()
{
// Given
var view = new StringBuilder()
.AppendLine("@model Nancy.ViewEngines.Razor.Tests.Models.Person")
.AppendLine("@using Nancy.ViewEngines.Razor.Tests.Models")
.AppendLine(@"@{ var hobby = new Hobby { Name = ""Music"" }; }")
.Append("<h1>Mr. @Model.Name likes @hobby.Name!</h1>");
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"cshtml",
() => new StringReader(view.ToString())
);
var stream = new MemoryStream();
var model = new Person { Name = "Jeff" };
// When
var response = this.engine.RenderView(location, model, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Mr. Jeff likes Music!</h1>", true);
}
public void RenderView_csharp_should_be_able_to_use_a_model_from_another_assembly()
{
// Given
var view = new StringBuilder()
.AppendLine("@model Nancy.ViewEngines.Razor.Tests.Models.Person")
.Append("<h1>Hello Mr. @Model.Name</h1>");
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"cshtml",
() => new StringReader(view.ToString())
);
var stream = new MemoryStream();
var model = new Person { Name = "Jeff" };
// When
var response = this.engine.RenderView(location, model, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. Jeff</h1>");
}
public void Include_should_work_with_double_quotes()
{
// Set up the view startup context
string partialPath = Path.Combine(Environment.CurrentDirectory, @"TestViews\_partial.liquid");
// Set up a ViewLocationResult that the test can use
var testLocation = new ViewLocationResult(
Environment.CurrentDirectory,
"test",
"liquid",
() => new StringReader(@"<h1>Including a partial</h1>{% include ""partial"" %}")
);
var partialLocation = new ViewLocationResult(
partialPath,
"partial",
"liquid",
() => new StringReader(File.ReadAllText(partialPath))
);
var currentStartupContext = CreateContext(new [] {testLocation, partialLocation});
this.engine = new DotLiquidViewEngine(new LiquidNancyFileSystem(currentStartupContext));
// Given
var stream = new MemoryStream();
// When
var response = this.engine.RenderView(testLocation, null, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Including a partial</h1>Some template.");
}
public void RenderView_should_accept_a_model_with_a_list_and_iterate_over_it()
{
// TODO - Fixup on Mono
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"liquid",
() => new StringReader(@"<ul>{% for item in model.Widgets %}<li>{{ item.name }}</li>{% endfor %}</ul>")
);
var currentStartupContext = CreateContext(new [] {location});
this.engine = new DotLiquidViewEngine(new LiquidNancyFileSystem(currentStartupContext));
var stream = new MemoryStream();
// When
var widgets = new List<object> { new { name = "Widget 1" }, new { name = "Widget 2" }, new { name = "Widget 3" }, new { name = "Widget 4" } };
var response = this.engine.RenderView(location, new { Widgets = widgets }, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<ul><li>Widget 1</li><li>Widget 2</li><li>Widget 3</li><li>Widget 4</li></ul>");
}
public void RenderView_should_accept_a_model_and_read_from_it_into_the_stream()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"liquid",
() => new StringReader(@"<h1>Hello Mr. {{ model.name }}</h1>")
);
var stream = new MemoryStream();
// When
var action = this.engine.RenderView(location, new { name = "test" }, this.renderContext);
action.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. test</h1>");
}
public void should_serialize_to_stream(Action<Stream> serialize, Stream output)
{
var stream = new MemoryStream();
serialize(stream);
stream.Seek(0, SeekOrigin.Begin);
stream.ShouldEqual(output);
}
public void should_work_on_multiple_threads()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"cshtml",
() =>
{
Thread.Sleep(500);
return new StringReader(@"@{var x = ""test"";}<h1>Hello Mr. @x</h1>");
});
var wait = new ManualResetEvent(false);
var stream = new MemoryStream();
// When
ThreadPool.QueueUserWorkItem(_ =>
{
var response2 = this.engine.RenderView(location, null, this.renderContext);
response2.Contents.Invoke(new MemoryStream());
wait.Set();
});
var response = this.engine.RenderView(location, null, this.renderContext);
response.Contents.Invoke(stream);
wait.WaitOne(1000).ShouldBeTrue();
// Then
stream.ShouldEqual("<h1>Hello Mr. test</h1>");
}
public void RenderView_should_render_to_stream()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"liquid",
() => new StringReader(@"{% assign name = 'test' %}<h1>Hello Mr. {{ name }}</h1>")
);
var stream = new MemoryStream();
// When
var response = this.engine.RenderView(location, null, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. test</h1>");
}
public void When_passing_a_null_model_should_return_an_empty_string()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"liquid",
() => new StringReader(@"<h1>Hello Mr. {{ model.name }}</h1>")
);
var currentStartupContext =
CreateContext(new [] {location});
this.engine.Initialize(currentStartupContext);
var stream = new MemoryStream();
// When
var response = engine.RenderView(location, null, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. </h1>");
}
public void RenderView_should_expose_ViewBag_to_the_template()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"liquid",
() => new StringReader(@"<h1>Hello Mr. {{ viewbag.name }}</h1>")
);
var currentStartupContext =
CreateContext(new[] { location });
this.engine.Initialize(currentStartupContext);
var stream = new MemoryStream();
this.renderContext.Context.ViewBag.Name = "test";
// When
var response = this.engine.RenderView(location, new { name = "incorrect" }, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. test</h1>");
}
public void Should_use_custom_view_base_with_vb_views()
{
// Given
var view = new StringBuilder()
.AppendLine("@inherits Nancy.ViewEngines.Razor.Tests.GreetingViewBase")
.Append("<h1>@Greet()</h1>");
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"vbhtml",
() => new StringReader(view.ToString())
);
var stream = new MemoryStream();
A.CallTo(() => this.configuration.GetAssemblyNames()).Returns(new[] { "Nancy.ViewEngines.Razor.Tests" });
// When
var response = this.engine.RenderView(location, null, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hi, Nancy!</h1>");
}
public void RenderView_csharp_should_be_able_to_find_the_model_when_a_null_model_is_passed()
{
// Given
AppDomainAssemblyTypeScanner.AssembliesToScan =
AppDomainAssemblyTypeScanner.DefaultAssembliesToScan.Union(new Func<Assembly, bool>[]
{
x =>
x.GetName().Name.StartsWith("Nancy")
});
var view = new StringBuilder()
.AppendLine("@model Nancy.ViewEngines.Razor.Tests.Models.Person")
.AppendLine(@"@{ var hobby = new Hobby { Name = ""Music"" }; }")
.Append("<h1>Mr. Somebody likes @hobby.Name!</h1>");
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"cshtml",
() => new StringReader(view.ToString())
);
var stream = new MemoryStream();
A.CallTo(() => this.configuration.AutoIncludeModelNamespace).Returns(true);
// When
var response = this.engine.RenderView(location, null, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Mr. Somebody likes Music!</h1>", true);
}
public void RenderView_csharp_should_include_namespace_of_model_if_specified_in_the_configuration()
{
// Given
var view = new StringBuilder()
.AppendLine("@model Nancy.ViewEngines.Razor.Tests.Models.Person")
.AppendLine(@"@{ var hobby = new Hobby { Name = ""Music"" }; }")
.Append("<h1>Mr. @Model.Name likes @hobby.Name!</h1>");
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"cshtml",
() => new StringReader(view.ToString())
);
var stream = new MemoryStream();
var model = new Person { Name = "Jeff" };
A.CallTo(() => this.configuration.AutoIncludeModelNamespace).Returns(true);
// When
var response = this.engine.RenderView(location, model, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Mr. Jeff likes Music!</h1>", true);
}
public void RenderView_csharp_should_use_model_directive_for_strongly_typed_view()
{
// Given
var location = FindView("ViewThatUsesModelCSharp");
var stream = new MemoryStream();
var model = new DateTime(2000, 1, 1);
// When
var response = this.engine.RenderView(location, model, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("\r\n<h1>Hello at " + model.ToString("MM/dd/yyyy") + "</h1>");
}
public void Should_be_able_to_render_vb_view_with_generic_model(Type expectedType)
{
// Given
var location = this.CreateViewLocationWithModel(expectedType, new VBCodeProvider(), "ModelType");
// When
var stream = new MemoryStream();
var response = this.engine.RenderView(location, null, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual(expectedType.FullName, true);
}
public void Should_be_able_to_render_view_with_partial_to_stream()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"cshtml",
() => new StringReader(@"@{var x = ""test"";}<h1>Hello Mr. @x</h1> @Html.Partial(""partial.cshtml"")")
);
var partialLocation = new ViewLocationResult(
string.Empty,
"partial.cshtml",
"cshtml",
() => new StringReader(@"this is partial")
);
A.CallTo(() => this.renderContext.LocateView("partial.cshtml",null)).Returns(partialLocation);
var stream = new MemoryStream();
// When
var response = this.engine.RenderView(location, null,this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. test</h1> this is partial");
}
public void RenderView_should_render_to_stream()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"liquid",
() => new StringReader(@"{% assign name = 'test' %}<h1>Hello Mr. {{ name }}</h1>")
);
var currentStartupContext = CreateContext(new [] {location});
this.engine = new DotLiquidViewEngine(new LiquidNancyFileSystem(currentStartupContext));
var stream = new MemoryStream();
// When
var response = this.engine.RenderView(location, null, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. test</h1>");
}
public void When_passing_a_null_model_should_return_a_null_model_message_if_called()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"liquid",
() => new StringReader(@"<h1>Hello Mr. {{ model.name }}</h1>")
);
var stream = new MemoryStream();
// When
var action = this.engine.RenderView(location, null, this.renderContext);
action.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. [Model is null]</h1>");
}
public void RenderView_should_accept_a_model_and_read_from_it_into_the_stream()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"cshtml",
() => new StringReader(@"<h1>Hello Mr. @Model.Name</h1>")
);
var stream = new MemoryStream();
dynamic model = new ExpandoObject();
model.Name = "test";
// When
var response = this.engine.RenderView(location, model, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. test</h1>");
}
public void when_calling_a_missing_member_should_return_a_missing_member_message()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"liquid",
() => new StringReader(@"<h1>Hello Mr. {{ model.name }}</h1>")
);
var currentStartupContext = CreateContext(new [] {location});
this.engine = new DotLiquidViewEngine(new LiquidNancyFileSystem(currentStartupContext));
var stream = new MemoryStream();
// When
var response = this.engine.RenderView(location, new { lastname = "test" }, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. [Can't find :name in the model]</h1>");
}
public void Render_should_return_nhaml_results()
{
// Given, When
var result = engine.RenderView(GetDummyViewLocationResult(), null, this.renderContext);
//Then
var actualResult = new MemoryStream();
const string expectedResult = "Hello World";
result.Contents.Invoke(actualResult);
actualResult.ShouldEqual(expectedResult);
}
public void When_passing_a_null_model_should_return_a_null_model_message_if_called()
{
// Given
var location = new ViewLocationResult(
string.Empty,
string.Empty,
"liquid",
() => new StringReader(@"<h1>Hello Mr. {{ model.name }}</h1>")
);
var currentStartupContext = CreateContext(new [] {location});
this.engine = new DotLiquidViewEngine(new LiquidNancyFileSystem(currentStartupContext));
var stream = new MemoryStream();
// When
var response = this.engine.RenderView(location, null, this.renderContext);
response.Contents.Invoke(stream);
// Then
stream.ShouldEqual("<h1>Hello Mr. [Model is null]</h1>");
}