private static void ProcessPackageIncludes(
IBuildConfig config,
PackagingSettings settings,
string location,
string projectName,
string projectPackageConfig,
Encoding encoding)
{
PackageContents includes = null;
if (File.Exists($"{projectName}.{PackageIncludeFile}"))
{
includes = new PackageContents(projectPackageConfig);
}
else if (File.Exists(Path.Combine(location, PackageIncludeFile)))
{
includes = new PackageContents(Path.Combine(location, PackageIncludeFile));
}
if (includes != null)
{
var expander = new Expander();
var nupkg = Path.Combine(location, expander.Expand(config, "${id}.nuspec"));
if (!File.Exists(nupkg))
{
return;
}
XDocument doc;
using (var reader = new StreamReader(nupkg, encoding))
{
doc = XDocument.Load(reader);
}
if (doc?.Root == null)
{
return;
}
var filesEelement = doc.Root.Element(XName.Get("files"));
if (filesEelement == null)
{
doc.Root.Add(new XElement("files"));
filesEelement = doc.Root.Element(XName.Get("files"));
}
foreach (var packageInclude in includes)
{
if (settings.ExcludeMissingFiles && !File.Exists(Path.Combine(location, packageInclude.Source)))
{
continue;
}
var includeElement = new XElement(
"file",
new XAttribute("src", expander.Expand(config, packageInclude.Source)),
new XAttribute("target", expander.Expand(config, packageInclude.Destination)));
filesEelement.Add(includeElement);
}
using (var writer = new StreamWriter(nupkg, false, encoding))
{
doc.Save(writer);
}
}
}
public void DatabaseSingleItem()
{
Guid projectId = ProjectTestUtilities.CreateFullDbHierarchy();
Project sourceObject = null;
using (var db = new TestModelContext())
{
sourceObject = db.Projects.Find(projectId);
}
object result = _expander.Expand(sourceObject, includes: PropertyReference.Parse($"[{nameof(ProjectProjection.Name)}]"));
result.ShouldNotBeNull();
ProjectProjection projection = result as ProjectProjection;
projection.ShouldNotBeNull();
// Verify the properties in this object were projected correctly
projection.Name.ShouldBe(sourceObject.Name);
projection.Description.ShouldBeNull();
// And verify the navigation property was retrieved correctly
projection.Environments.ShouldBeNull();
projection.CredentialDefinitions.ShouldBeNull();
projection.Sections.ShouldBeNull();
}
protected Block getExpandedBlock(Arguments arguments)
{
var region = new Region();
using var popper = new RegionPopper(region, "invoke expanded");
items.Must().HaveCountOfExactly(2).OrThrow(LOCATION, () => "There must be exactly two functions");
var item0 = items[0];
var item1 = items[1];
var lambda0 = item0.Lambda;
var lambda1 = item1.Lambda;
var parameters0 = lambda0.Parameters;
var parameters1 = lambda1.Parameters;
parameters0.AnyComparisands.Must().BeTrue().OrThrow(LOCATION, () => "The first function must have a comparisand");
var values = parameters1.GetArguments(arguments);
popper.Push();
var(checkExpression, checkVariable) = firstComparisand(lambda0.Parameters);
var expander = new Expander(functionName, item1.Lambda.Block, checkExpression, checkVariable, lambda0.Block, region);
SetArguments(values);
foreach (var parameter in parameters1.GetParameters())
{
expander.AddParameter(parameter);
}
var block = expander.Expand();
return(block);
}
public void MapDefault()
{
var relationship = new UserRelationship
{
Owner = new User(),
Child = new User()
};
var relationshipProjected = _expander.Expand(relationship, null, includes: "[Owner]") as UserRelationship;
relationshipProjected.ShouldNotBeNull();
relationshipProjected.Owner.ShouldNotBeNull();
relationshipProjected.Owner.Name.ShouldBe(TestName);
relationshipProjected.Owner.Email.ShouldBe(TestEmail);
relationshipProjected.Child.ShouldBeNull();
}
public void DefaultIncludesAttribute()
{
_expander = new Expander();
var config = new PopcornConfiguration(_expander);
config.Map <RootObject, IncludeByDefaultRootObjectProjection>();
var root = new RootObject
{
Id = Guid.NewGuid(),
StringValue = "Name",
NonIncluded = "A description",
ExcludedFromProjection = "Some Details",
Child = new ChildObject
{
Id = Guid.NewGuid(),
Name = "Name",
Description = "Description"
}
};
var result = _expander.Expand(root);
result.ShouldNotBeNull();
IncludeByDefaultRootObjectProjection projection = result as IncludeByDefaultRootObjectProjection;
projection.ShouldNotBeNull();
projection.StringValue.ShouldBe(root.StringValue);
projection.Id.ShouldBe(root.Id);
projection.NonIncluded.ShouldBeNull();
projection.Child.ShouldBeNull();
}
Block getExpandedBlock(Arguments arguments)
{
var region = new Region();
using (var popper = new RegionPopper(region, "invoke expanded"))
{
Assert(items.Count == 2, LOCATION, "There must be exactly two functions");
var item0 = items[0];
var item1 = items[1];
var lambda0 = item0.Lambda;
var lambda1 = item1.Lambda;
var parameters0 = lambda0.Parameters;
var parameters1 = lambda1.Parameters;
Assert(parameters0.AnyComparisands, LOCATION, "The first function must have a comparisand");
var values = parameters1.GetArguments(arguments);
popper.Push();
(var checkExpression, var checkVariable) = firstComparisand(lambda0.Parameters);
var expander = new Expander(functionName, item1.Lambda.Block, checkExpression, checkVariable, lambda0.Block, region);
SetArguments(values);
foreach (var parameter in parameters1.GetParameters())
{
expander.AddParameter(parameter);
}
var block = expander.Expand();
return(block);
}
}
/// <summary>
/// マスタ展開.
/// </summary>
/// <param name="Host">ホスト</param>
/// <param name="UserName">ユーザ名</param>
/// <param name="Password">パスワード</param>
/// <returns>成功したらtrueを返す</returns>
private bool ExpandMaster(string Host, string UserName, string Password)
{
ISQLExpand Expander = null;
if (!Util.IsLocalHost(Host))
{
Expander = new RemoteSQLExpander(Host, UserName, Password);
}
else
{
Expander = new LocalSQLExpander(UserName, Password);
}
string[] AllFiles = Directory.GetFiles(Config.TemporaryDirectoryPath);
List <string> Files = new List <string>();
foreach (var File in AllFiles)
{
if (Path.GetExtension(File) == ".sql")
{
Files.Add(File);
}
}
if (!Expander.Expand(Files.ToArray()))
{
MessageBox.Show("SQLの展開に失敗しました。");
return(false);
}
return(true);
}
public override void OnActionExecuted(ActionExecutedContext context)
{
if (context.Result is ObjectResult)
{
var resultObject = ((ObjectResult)context.Result).Value;
if (_expander.WillExpand(resultObject))
{
// see if we can find some include statements
string includes = "[]";
if (context.HttpContext.Request.Query.ContainsKey("include"))
{
includes = context.HttpContext.Request.Query["include"];
}
else if (context.HttpContext.Request.Headers?.ContainsKey("API-INCLUDE") ?? false)
{
includes = context.HttpContext.Request.Headers["API-INCLUDE"];
}
// Use our expander and expand the object
resultObject = _expander.Expand(resultObject, _context, PropertyReference.Parse(includes));
}
// Sort should there be anything to sort
if (resultObject != null)
{
// Assign sortDirection where necessary, but default to Ascending if nothing passed in
SortDirection sortDirection = SortDirection.Ascending;
if (context.HttpContext.Request.Query.ContainsKey("sortDirection"))
{
// Assign the proper sort direction, but invalidate an invalid value
try
{
sortDirection = (SortDirection)Enum.Parse(typeof(SortDirection), context.HttpContext.Request.Query["sortDirection"]);
} catch (ArgumentException)
{
throw new ArgumentException(context.HttpContext.Request.Query["sortDirection"]);
}
}
// Do any sorting as specified
if (context.HttpContext.Request.Query.ContainsKey("sort"))
{
resultObject = _expander.Sort(resultObject, context.HttpContext.Request.Query["sort"], sortDirection);
}
}
// Apply our inspector to the expanded content
if (_inspector != null)
{
resultObject = _inspector(resultObject, _context);
}
context.Result = new JsonResult(resultObject,
new JsonSerializerSettings
{
NullValueHandling = NullValueHandling.Ignore
});
}
base.OnActionExecuted(context);
}
protected override void AddNodes(IQueue <T> fringe, T node, ISearchProblem <A, S, C> problem)
{
if (!closed.Contains(node.State))
{
closed.Add(node.State);
fringe.AddRange(Expander.Expand(problem, node));
}
}
protected override void Read( )
{
var expander = new Expander();
IBuildConfig cfg = new BuildConfigChain(this, rawConfig);
foreach (var key in rawConfig.Keys)
{
var expandedValue = expander.Expand(cfg, rawConfig[key]);
this[key] = expandedValue;
}
}
private C RBFS(T node, C F_N, C bound)
{
var f_N = problem.Heuristic(node.State);
if (f_N.CompareTo(bound) > 0)
{
return(f_N);
}
if (problem.IsGoal(node.State))
{
throw new Exception();
}
var children = Expander.Expand(problem, node);
if (!children.Any())
{
return(Cost.Maximum());
}
foreach (var N_i in children)
{
if (f_N.CompareTo(F_N) < 0)
{
N_i.F = F_N.Max(N_i.EstCost);
}
else
{
N_i.F = N_i.EstCost;
}
}
children = children.OrderBy(x => x.F);
/*
* RBFS (node: N, value: F(N), bound: B)
* IF f(N)>B, RETURN f(N)
* IF N is a goal, EXIT algorithm
* IF N has no children, RETURN infinity
* FOR each child Ni of N,
* IF f(N)<F(N), F[i] := MAX(F(N),f(Ni))
* ELSE F[i] := f(Ni)
* sort Ni and F[i] in increasing order of F[i]
* IF only one child, F[2] := infinity
* WHILE (F[1] <= B and F[1] < infinity)
* F[1] := RBFS(N1, F[1], MIN(B, F[2]))
* insert Ni and F[1] in sorted order
* RETURN F[1]
*/
}
/**
* <summary>
* Layered expansion method. Basically just repeats an expansion using
* the given HexExpander for the given number of passes. On each pass,
* the number of hexes that will be modified is reduced by a random
* amount between the two proportion bounds of this class.
* </summary>
* <param name="passes">Number of expansion passes.</param>
*/
public void Expand(int passes)
{
int hexesToModify = ValidCoords.Count;
for (int i = 0; i < passes; i++)
{
double proportionThisRound = _rand.GenerateDouble();
proportionThisRound *= (UpperProportionBound - LowerProportionBound);
proportionThisRound += LowerProportionBound;
hexesToModify = (int)(hexesToModify * proportionThisRound);
Expander.Expand(ValidCoords, hexesToModify);
}
}
// TODO: Clean up and build API
static void Main(string[] args)
{
var input = "35x-01x*4+91*0+3340/2-x";
Console.WriteLine("Input: " + input);
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("Tokenized:");
var tokenizer = new Tokenizer();
var tokenized = tokenizer.Tokenize(input);
List(tokenized);
Console.WriteLine();
Console.WriteLine("Expanded:");
var expander = new Expander();
var expanded = expander.Expand(tokenized);
List(expanded);
Console.WriteLine();
Console.WriteLine("Grouped:");
var grouper = new Grouper();
var grouped = grouper.Group(expanded);
List(grouped);
Console.WriteLine();
Console.WriteLine("Cleaned:");
var cleaner = new Cleaner();
var cleaned = cleaner.Clean(grouped);
List(cleaned);
Console.WriteLine("");
Console.WriteLine("");
Format(cleaned);
var calc = new Calculator();
var dict = new Dictionary <string, double>()
{
{ "x", 2 }
};
Console.WriteLine("Variables: x=2");
Console.WriteLine("Calculated: " + calc.Calculate(cleaned, dict));
}
public void ExpandFromProof()
{
var expander = new Expander();
var config = new PopcornConfiguration(expander);
config.ScanAssemblyForMapping(this.GetType().GetTypeInfo().Assembly);
ExpandFromClass testObject = new ExpandFromClass {
Field1 = "field1", Field2 = 2
};
var result = (ExpandFromClassProjection)expander.Expand(testObject, null);
Assert.AreEqual(testObject.Field1, result.Field1);
Assert.AreEqual(testObject.Field2, result.Field2);
}
/// <summary>
/// Toggles the expander content.
/// </summary>
/// <param name="expanded">
/// A value indicating whether to toggle expanded.
/// </param>
/// <returns>
/// The <see cref="ExpanderPage"/>.
/// </returns>
public ExpanderPage ToggleHorizontalExpander(bool expanded)
{
Expander expander = this.WindowsApp.FindElement(this.horizontalExpanderQuery);
if (expanded)
{
expander.Expand();
}
else
{
expander.Collapse();
}
return(this);
}
public static void ProcessFiles(string location, string projectName, Encoding fileEncoding)
{
Directory.SetCurrentDirectory(location);
var config = BuildConfiguration.Get(location, projectName, fileEncoding);
var x = new Expander();
foreach (var pair in GetReplacementPairs(location))
{
var replacedContents = x.Expand(config, File.ReadAllText(pair.RawFile.FullName, fileEncoding));
using (var fileStream = new FileStream(pair.TargetFile.FullName, FileMode.Create, FileAccess.Write))
using (var writer = new StreamWriter(fileStream, fileEncoding))
{
writer.Write(replacedContents);
writer.Flush();
fileStream.Flush();
}
}
}
public async Task SimpleExpandLazyLoading()
{
using (var context = new TestContext(dbname))
{
// Get the employee that has cars lazily loaded
var employee = await context.Employees.FirstOrDefaultAsync();
employee.ShouldNotBeNull();
employee.Cars.ShouldNotBeNull();
// Set up our expander
var expander = new Expander();
var config = new PopcornConfiguration(expander);
config.EnableBlindExpansion(true);
// Expand it and make sure we only have our three expected properties.
var expanded = (Dictionary <string, object>)expander.Expand(employee);
expanded.ShouldNotBeNull();
expanded.Count.ShouldBe(3);
}
}
//================================
// Methods
//================================
public string GetExpandedUrl()
{
return(Expander.Expand(this.Url));
}
private DotExpression Eval(string program)
{
return(Evaluator.Eval(Expander.Expand(_parser.Read(program).AST)));
}
private string Run(string template)
{
Builder builder = new Builder();
Expander expander = new Expander();
Parser parser = new Parser();
Dictionary<string, string> values = new Dictionary<string, string>
{
{"abc", "xxx"},
{"def", "yyy"},
{"ghi", "zzz"},
{"jkl", "123"},
{"mno", "456"},
{"pqr", ""},
{"stu", null},
{"v w x", "789"},
};
var parsed = parser.Parse(template);
var parsedText = NodesToString(parsed);
var expanded = expander.Expand(parsed);
var expandedText = NodesToString(expanded);
var actual = builder.Build(expanded)(values);
return actual;
}
/// <summary>
/// Generic tree search. See page 72 in Russell and Norvig
/// </summary>
protected override void AddNodes(IQueue <T> fringe, T node, ISearchProblem <A, S, C> problem)
{
fringe.AddRange(Expander.Expand(problem, node));
}
public void SimpleMapping()
{
var root = new RootObject
{
Id = Guid.NewGuid(),
StringValue = "Name",
NonIncluded = "A description",
ExcludedFromProjection = "Some Details",
};
object result = _expander.Expand(root, null, PropertyReference.Parse($"[{nameof(RootObjectProjection.Id)},{nameof(RootObjectProjection.StringValue)}]"));
result.ShouldNotBeNull();
RootObjectProjection projection = result as RootObjectProjection;
projection.ShouldNotBeNull();
projection.StringValue.ShouldBe(root.StringValue);
projection.Id.ShouldBe(root.Id);
projection.NonIncluded.ShouldBeNull();
projection.Additional.ShouldBeNull();
projection.Child.ShouldBeNull();
projection.Children.ShouldBeNull();
projection.Upconvert.ShouldBeNull();
projection.ValueFromTranslator.ShouldBeNull();
projection.Downconvert.ShouldBeNull();
}
public override void OnActionExecuted(HttpActionExecutedContext context)
{
if (!_expandAllEndpoints)
{
var filterDescriptor = context.ActionContext
.ActionDescriptor
.GetFilters()
.SingleOrDefault(f => f.GetType() == typeof(ExpandResultAttribute));
//Cast the filter to ExpandResultAttribute
var attributeInstance = filterDescriptor as ExpandResultAttribute;
//If the attribute is null, i.e. not present, or false, it shouldn't expand and we return here
if (!(attributeInstance?.ShouldExpand ?? false))
{
return;
}
}
var doNotExpandAttribute = context.ActionContext
.ActionDescriptor
.GetFilters()
.SingleOrDefault(f => f.GetType() == typeof(DoNotExpandResultAttribute));
if (doNotExpandAttribute != null)
{
return;
}
Exception exceptionResult = null;
object resultObject = null;
// Set the error out of the gate should something have gone wrong coming into Popcorn
if (context.Exception != null)
{
exceptionResult = context.Exception;
if (context.Response == null || context.Response.StatusCode == System.Net.HttpStatusCode.Accepted)
{
context.Response = context.Request.CreateResponse(System.Net.HttpStatusCode.InternalServerError);;
}
}
else if (context.Response.Content is ObjectContent) // Disect the response if there is something to unfold and no exception
{
resultObject = ((ObjectContent)context.Response.Content).Value;
// Wrap the main work here in a try/catch that we can then pass to our inspector
try
{
var queryParams = context.Request.GetQueryNameValuePairs().ToDictionary((kv) => kv.Key, (kv) => kv.Value);
if (_expander.WillExpand(resultObject))
{
// see if we can find some include statements
string includes = "[]";
if (queryParams.ContainsKey("include"))
{
includes = queryParams["include"];
}
else if (context.Request.Headers?.Contains("API-INCLUDE") ?? false)
{
includes = context.Request.Headers.GetValues("API-INCLUDE").FirstOrDefault() ?? "";
}
// Use our expander and expand the object
resultObject = _expander.Expand(resultObject, _context, PropertyReference.Parse(includes));
}
// Sort should there be anything to sort
if (resultObject != null)
{
// Assign sortDirection where necessary, but default to Ascending if nothing passed in
SortDirection sortDirection = SortDirection.Ascending;
if (queryParams.ContainsKey("sortDirection"))
{
// Assign the proper sort direction, but invalidate an invalid value
try
{
sortDirection = (SortDirection)Enum.Parse(typeof(SortDirection), queryParams["sortDirection"]);
}
catch (ArgumentException)
{
throw new ArgumentException(queryParams["sortDirection"]);
}
}
// Do any sorting as specified
if (queryParams.ContainsKey("sort"))
{
resultObject = _expander.Sort(resultObject, queryParams["sort"], sortDirection);
}
}
}
catch (Exception e)
{
exceptionResult = e;
// Set the response code as appropriate for a caught error
context.Response.StatusCode = System.Net.HttpStatusCode.InternalServerError;
}
}
// Apply our inspector to the expanded content
if (_inspector != null)
{
resultObject = _inspector(resultObject, _context, exceptionResult);
}
else if (exceptionResult != null) // Have to rethrow the error if there is no inspector set so as to not return false positives
{
throw exceptionResult;
}
var json = JsonConvert.SerializeObject(resultObject,
new JsonSerializerSettings
{
NullValueHandling = NullValueHandling.Ignore
});
context.Response.Content = new StringContent(json, Encoding.UTF8, "application/json");
base.OnActionExecuted(context);
}
public virtual string GetExpandedPath()
{
return(Expander.Expand(this.Path));
}
/// <summary>
/// Generic tree search. See page 72 in Russell and Norvig
/// </summary>
protected override void AddNodes(IQueue <SpriteGeneratorSearchNode> fringe, SpriteGeneratorSearchNode node, ISearchProblem <CodeSequence, SpriteGeneratorState, IntegerCost> problem)
{
fringe.AddRange(Expander.Expand(problem, node));
}