public void Run_MultipleCalls_ReturnsCachedParsedTemplate()
{
// Arrange
var templatePath = "some-path/my-template.sf-cshtml";
var virtualPathProvider = new DummyVirtualPathProvider();
virtualPathProvider.Content[templatePath] = "my template";
var templateService = new DummyTemplateService(s => s + " ran");
var processor = new RazorTemplateProcessor(templateService, virtualPathProvider);
// Act
var resultFirst = processor.Run(templatePath, null);
virtualPathProvider.Content[templatePath] = "my template modified";
var resultSecond = processor.Run(templatePath, null);
// Assert
Assert.AreEqual("my template ran", resultFirst, "Template was not parsed as expected.");
Assert.AreEqual("my template ran", resultSecond, "The template was compiled a second time without any need.");
}
public void Run_ParseException_ReturnsExceptionString()
{
// Arrange
var ex = new Exception("Template service threw an exception that RazorTemplateProcessor failed to catch.");
var templatePath = "some-path/my-template.sf-cshtml";
var virtualPathProvider = new DummyVirtualPathProvider();
virtualPathProvider.Content[templatePath] = "my template";
var templateService = new DummyTemplateService(s =>
{
throw ex;
});
var processor = new RazorTemplateProcessor(templateService, virtualPathProvider);
// Act
var result = processor.Run(templatePath, null);
// Assert
Assert.AreEqual(ex.ToString(), result, "Run did not return the expected result.");
}
public void Run_MultipleCallsModifiedTemplate_ReturnsModifiedTemplate()
{
// Arrange
var templatePath = "some-path/my-template.sf-cshtml";
var virtualPathProvider = new DummyVirtualPathProvider();
virtualPathProvider.Content[templatePath] = "my template";
var templateService = new DummyTemplateService(s => s + " ran");
var processor = new RazorTemplateProcessor(templateService, virtualPathProvider);
// Act
var resultFirst = processor.Run(templatePath, null);
virtualPathProvider.Content[templatePath] = "my template modified";
virtualPathProvider.Dependencies[templatePath].Change();
var resultSecond = processor.Run(templatePath, null);
// Assert
Assert.AreEqual("my template ran", resultFirst);
Assert.AreEqual("my template modified ran", resultSecond);
}