public void build_descriptor_extra_params_set_to_null_should_acts_as_empty()
{
var param1 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, null);
var param2 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, new Dictionary<string, object>());
Assert.That(param1, Is.EqualTo(param2));
}
public void build_descriptor_params_should_act_as_a_unique_key()
{
var param1 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, null);
var param2 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, null);
var param3 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", true, null);
var param4 = new BuildDescriptorParams("foo", "baz", "fizz", "buzz", false, null);
param1.ShouldEqual(param2);
param1.ShouldNotEqual(param3);
param1.ShouldNotEqual(param4);
}
public void Build_descriptor_params_should_act_as_a_unique_key()
{
//Given, When
var param1 = new BuildDescriptorParams("foo", "fizz", "buzz", false, null);
var param2 = new BuildDescriptorParams("foo", "bar", "buzz", false, null);
var param3 = new BuildDescriptorParams("foo", "fizz", "buzz", true, null);
//Then
param1.ShouldNotEqual(param2);
param1.ShouldNotEqual(param3);
}
public void BuildDescriptorParamsActsAsKey()
{
var param1 = new BuildDescriptorParams("a", "c", "d", "e", false, null);
var param2 = new BuildDescriptorParams("a", "c", "d", "e", false, null);
var param3 = new BuildDescriptorParams("a", "c", "d", "e", true, null);
var param4 = new BuildDescriptorParams("a", "c2", "d", "e", false, null);
Assert.That(param1, Is.EqualTo(param2));
Assert.That(param1, Is.Not.EqualTo(param3));
Assert.That(param1, Is.Not.EqualTo(param4));
}
public void build_descriptor_params_should_act_as_a_unique_key()
{
var param1 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, null);
var param2 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, null);
var param3 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", true, null);
var param4 = new BuildDescriptorParams("foo", "baz", "fizz", "buzz", false, null);
param1.ShouldEqual(param2);
param1.ShouldNotEqual(param3);
param1.ShouldNotEqual(param4);
}
public SparkViewDescriptor BuildDescriptor(BuildDescriptorParams buildDescriptorParams, ICollection<string> searchedLocations)
{
var descriptor = new SparkViewDescriptor
{
TargetNamespace = buildDescriptorParams.ActionNamespace
};
if (!LocatePotentialTemplate(
PotentialViewLocations(buildDescriptorParams.AcionName,
buildDescriptorParams.ViewName,
buildDescriptorParams.Extra),
descriptor.Templates,
searchedLocations))
{
return null;
}
if (!string.IsNullOrEmpty(buildDescriptorParams.MasterName))
{
if (!LocatePotentialTemplate(
PotentialMasterLocations(buildDescriptorParams.MasterName,
buildDescriptorParams.Extra),
descriptor.Templates,
searchedLocations))
{
return null;
}
}
else if (buildDescriptorParams.FindDefaultMaster && TrailingUseMasterName(descriptor) == null)
{
LocatePotentialTemplate(
PotentialDefaultMasterLocations(buildDescriptorParams.AcionName,
buildDescriptorParams.Extra),
descriptor.Templates,
null);
}
string trailingUseMaster = TrailingUseMasterName(descriptor);
while (buildDescriptorParams.FindDefaultMaster && !string.IsNullOrEmpty(trailingUseMaster))
{
if (!LocatePotentialTemplate(
PotentialMasterLocations(trailingUseMaster,
buildDescriptorParams.Extra),
descriptor.Templates,
searchedLocations))
{
return null;
}
trailingUseMaster = TrailingUseMasterName(descriptor);
}
return descriptor;
}
private SparkViewDescriptor GetViewDescriptor(string controllerName, string viewName, string masterName)
{
var searchLocations = new List <string>();
var buildDescriptorParams = new BuildDescriptorParams(String.Empty, controllerName, viewName, masterName, false,
new Dictionary <string, object>());
var viewDescriptor = _descriptorBuilder.BuildDescriptor(buildDescriptorParams, searchLocations);
viewDescriptor.Language = LanguageType.Javascript;
return(viewDescriptor);
}
public void build_descriptor_extra_params_should_have_identical_equality()
{
var param1 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new[] {"hippo", "lion"}));
var param2 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new[] {"hippo"}));
var param3 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new[] {"lion"}));
var param4 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new[] {"lion", "hippo"}));
var param5 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(null));
var param6 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new string[0]));
var param7 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new[] {"hippo", "lion"}));
Assert.That(param1, Is.Not.EqualTo(param2));
Assert.That(param1, Is.Not.EqualTo(param3));
Assert.That(param1, Is.Not.EqualTo(param4));
Assert.That(param1, Is.Not.EqualTo(param5));
Assert.That(param1, Is.Not.EqualTo(param6));
Assert.That(param1, Is.EqualTo(param7));
}
public SparkViewToken GetViewToken(ActionCall call, string actionName, string viewName, LanguageType languageType)
{
var searchedLocations = new List <string>();
var descriptorParams = new BuildDescriptorParams("", actionName, viewName, String.Empty, false, null);
var descriptor = DescriptorBuilder.BuildDescriptor(descriptorParams, searchedLocations);
if (descriptor == null)
{
var errMsg = string.Format("View '{0}' could not be found in any of the following locations: {1}", viewName, string.Join(", ", searchedLocations));
throw new CompilerException(errMsg);
}
descriptor.Language = languageType;
return(new SparkViewToken(call, descriptor, call.Method.Name, viewName));
}
public void build_descriptor_extra_params_should_have_identical_equality()
{
var param1 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new[] { "hippo", "lion" }));
var param2 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new[] { "hippo" }));
var param3 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new[] { "lion" }));
var param4 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new[] { "lion", "hippo" }));
var param5 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(null));
var param6 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new string[0]));
var param7 = new BuildDescriptorParams("foo", "bar", "fizz", "buzz", false, Dict(new[] { "hippo", "lion" }));
Assert.That(param1, Is.Not.EqualTo(param2));
Assert.That(param1, Is.Not.EqualTo(param3));
Assert.That(param1, Is.Not.EqualTo(param4));
Assert.That(param1, Is.Not.EqualTo(param5));
Assert.That(param1, Is.Not.EqualTo(param6));
Assert.That(param1, Is.EqualTo(param7));
}
public void ParamsExtraEqualityMustBeIdentical()
{
var param1 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new[] { "alpha", "beta" }));
var param2 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new[] { "alpha" }));
var param3 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new[] { "beta" }));
var param4 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new[] { "beta", "alpha" }));
var param5 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(null));
var param6 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new string[0]));
var param7 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new[] { "alpha", "beta" }));
Assert.That(param1, Is.Not.EqualTo(param2));
Assert.That(param1, Is.Not.EqualTo(param3));
Assert.That(param1, Is.Not.EqualTo(param4));
Assert.That(param1, Is.Not.EqualTo(param5));
Assert.That(param1, Is.Not.EqualTo(param6));
Assert.That(param1, Is.EqualTo(param7));
}
public void Build_descriptor_extra_params_should_have_identical_equality()
{
//Given, When
var param1 = new BuildDescriptorParams("foo", "fizz", "buzz", false, Dict(new[] { "hippo", "lion" }));
var param2 = new BuildDescriptorParams("foo", "fizz", "buzz", false, Dict(new[] { "hippo" }));
var param3 = new BuildDescriptorParams("foo", "fizz", "buzz", false, Dict(new[] { "lion" }));
var param4 = new BuildDescriptorParams("foo", "fizz", "buzz", false, Dict(new[] { "lion", "hippo" }));
var param5 = new BuildDescriptorParams("foo", "fizz", "buzz", false, Dict(null));
var param6 = new BuildDescriptorParams("foo", "fizz", "buzz", false, Dict(new string[0]));
var param7 = new BuildDescriptorParams("foo", "fizz", "buzz", false, Dict(new[] { "hippo", "lion" }));
//Then
param1.ShouldNotEqual(param2);
param1.ShouldNotEqual(param3);
param1.ShouldNotEqual(param4);
param1.ShouldNotEqual(param5);
param1.ShouldNotEqual(param6);
param1.ShouldEqual(param7);
}
private ViewEngineResult findViewInternal(ActionContext actionContext, string viewName, string masterName, bool findDefaultMaster, bool useCache)
{
var searchedLocations = new List <string>();
var targetNamespace = actionContext.ActionNamespace;
var descriptorParams = new BuildDescriptorParams(
targetNamespace,
actionContext.ActionName,
viewName,
masterName,
findDefaultMaster,
DescriptorBuilder.GetExtraParameters(actionContext));
ISparkViewEntry entry;
if (useCache)
{
if (tryGetCacheValue(descriptorParams, out entry) && entry.IsCurrent())
{
return(buildResult(entry));
}
return(new ViewEngineResult(new List <string> {
"Cache"
}));
}
var descriptor = DescriptorBuilder.BuildDescriptor(descriptorParams, searchedLocations);
if (descriptor == null)
{
return(new ViewEngineResult(searchedLocations));
}
entry = Engine.CreateEntry(descriptor);
setCacheValue(descriptorParams, entry);
return(buildResult(entry));
}
private SparkViewEngineResult LocateView(string viewPath, string viewName, ViewLocationResult viewLocationResult, IRenderContext renderContext)
{
var searchedLocations = new List <string>();
var descriptorParams = new BuildDescriptorParams(viewPath, viewName, null, true, null);
var descriptor = this.descriptorBuilder.BuildDescriptor(
descriptorParams,
searchedLocations);
if (descriptor == null)
{
return(new SparkViewEngineResult(searchedLocations));
}
var entry = renderContext.ViewCache.GetOrAdd(
viewLocationResult,
x => this.engine.CreateEntry(descriptor));
return(new SparkViewEngineResult(
entry.CreateInstance() as NancySparkView));
}
private ViewEngineResult FindViewInternal(ActionContext actionContext, string viewName, string masterName, bool findDefaultMaster, bool useCache)
{
var searchedLocations = new List <string>();
var viewPath = actionContext.ViewPath;
var descriptorParams = new BuildDescriptorParams(
viewPath,
viewName,
masterName,
findDefaultMaster,
DescriptorBuilder.GetExtraParameters(actionContext));
ISparkViewEntry entry;
if (useCache)
{
if (TryGetCacheValue(descriptorParams, out entry) && entry.IsCurrent())
{
return(BuildResult(actionContext.HttpContext, entry));
}
return(cacheMissResult);
}
var descriptor = DescriptorBuilder.BuildDescriptor(
descriptorParams,
searchedLocations);
if (descriptor == null)
{
return(new ViewEngineResult(searchedLocations));
}
entry = Engine.CreateEntry(descriptor);
this.SetCacheValue(descriptorParams, entry);
return(BuildResult(actionContext.HttpContext, entry));
}
private bool tryGetCacheValue(BuildDescriptorParams descriptorParams, out ISparkViewEntry entry)
{
lock (_cache)
{
return _cache.TryGetValue(descriptorParams, out entry);
}
}
public void BuildDescriptorParamsActsAsKey()
{
var param1 = new BuildDescriptorParams("a", "c", "d", "e", false, null);
var param2 = new BuildDescriptorParams("a", "c", "d", "e", false, null);
var param3 = new BuildDescriptorParams("a", "c", "d", "e", true, null);
var param4 = new BuildDescriptorParams("a", "c2", "d", "e", false, null);
Assert.That(param1, Is.EqualTo(param2));
Assert.That(param1, Is.Not.EqualTo(param3));
Assert.That(param1, Is.Not.EqualTo(param4));
}
private ViewEngineResult findViewInternal(ActionContext actionContext, string viewName, string masterName, bool findDefaultMaster, bool useCache)
{
var searchedLocations = new List<string>();
var targetNamespace = actionContext.ActionNamespace;
var descriptorParams = new BuildDescriptorParams(
targetNamespace,
actionContext.ActionName,
viewName,
masterName,
findDefaultMaster,
DescriptorBuilder.GetExtraParameters(actionContext));
ISparkViewEntry entry;
if (useCache)
{
if (tryGetCacheValue(descriptorParams, out entry) && entry.IsCurrent())
{
return buildResult(entry);
}
return new ViewEngineResult(new List<string> { "Cache" });
}
var descriptor = DescriptorBuilder.BuildDescriptor(descriptorParams, searchedLocations);
if (descriptor == null)
{
return new ViewEngineResult(searchedLocations);
}
entry = Engine.CreateEntry(descriptor);
setCacheValue(descriptorParams, entry);
return buildResult(entry);
}
public SparkViewToken GetViewToken(ActionCall call, string actionName, string viewName, LanguageType languageType)
{
var searchedLocations = new List<string>();
var descriptorParams = new BuildDescriptorParams("", actionName, viewName, String.Empty, false, null);
var descriptor = DescriptorBuilder.BuildDescriptor(descriptorParams, searchedLocations);
if (descriptor == null)
{
var errMsg = string.Format("View '{0}' could not be found in any of the following locations: {1}", viewName, string.Join(", ", searchedLocations));
throw new CompilerException(errMsg);
}
descriptor.Language = languageType;
return new SparkViewToken(call, descriptor, call.Method.Name, viewName);
}
/// <summary>
/// Given a set of MVC-specific parameters, a descriptor for the target view is created. This can
/// be a bit more expensive because the existence of files is tested at various candidate locations.
/// </summary>
/// <param name="buildDescriptorParams">Contains all of the standard and extra parameters which contribute to a descriptor</param>
/// <param name="searchedLocations">Candidate locations are added to this collection so an information-rich error may be returned</param>
/// <returns>The descriptor with all of the detected view locations in order</returns>
public SparkViewDescriptor BuildDescriptor(BuildDescriptorParams buildDescriptorParams, ICollection <string> searchedLocations)
{
return(null);
}
public void ParamsExtraNullActsAsEmpty()
{
var param1 = new BuildDescriptorParams("a", "c", "d", "e", false, null);
var param2 = new BuildDescriptorParams("a", "c", "d", "e", false, new Dictionary<string, object>());
Assert.That(param1, Is.EqualTo(param2));
}
public void ParamsExtraEqualityMustBeIdentical()
{
var param1 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new[] { "alpha", "beta" }));
var param2 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new[] { "alpha" }));
var param3 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new[] { "beta" }));
var param4 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new[] { "beta", "alpha" }));
var param5 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(null));
var param6 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new string[0]));
var param7 = new BuildDescriptorParams("a", "c", "d", "e", false, Dict(new[] { "alpha", "beta" }));
Assert.That(param1, Is.Not.EqualTo(param2));
Assert.That(param1, Is.Not.EqualTo(param3));
Assert.That(param1, Is.Not.EqualTo(param4));
Assert.That(param1, Is.Not.EqualTo(param5));
Assert.That(param1, Is.Not.EqualTo(param6));
Assert.That(param1, Is.EqualTo(param7));
}
private ViewEngineResult FindViewInternal(ActionContext actionContext, string viewName, string masterName, bool findDefaultMaster, bool useCache)
{
var searchedLocations = new List<string>();
string targetNamespace = actionContext.ActionNamespace;
string controllerName = actionContext.RouteData.GetRequiredString("controller");
var descriptorParams = new BuildDescriptorParams(
targetNamespace,
controllerName,
viewName,
masterName,
findDefaultMaster,
DescriptorBuilder.GetExtraParameters(actionContext));
ISparkViewEntry entry;
if (useCache)
{
if (TryGetCacheValue(descriptorParams, out entry) && entry.IsCurrent())
{
return BuildResult(actionContext.HttpContext, entry);
}
return new ViewEngineResult(new List<string> { "Cache" });
}
SparkViewDescriptor descriptor = DescriptorBuilder.BuildDescriptor(
descriptorParams,
searchedLocations);
if (descriptor == null)
return new ViewEngineResult(searchedLocations);
entry = Engine.CreateEntry(descriptor);
SetCacheValue(descriptorParams, entry);
return BuildResult(actionContext.HttpContext, entry);
}
private void setCacheValue(BuildDescriptorParams descriptorParams, ISparkViewEntry entry)
{
lock (_cache)
{
_cache[descriptorParams] = entry;
}
}
