public async Task CorrectOutputInSameProjectAsync()
{
var profile = this.GetDefaultTestProfile();
profile.ViewGeneration.AllInSameProject = true;
profile.ViewGeneration.ViewModelDirectoryName = "ViewModels";
profile.ViewGeneration.ViewModelFileSuffix = "ViewModel";
profile.ViewGeneration.XamlFileDirectoryName = "Views";
profile.ViewGeneration.XamlFileSuffix = "Page";
var fs = new TestFileSystem
{
FileExistsResponse = false,
FileText = @"Public Class TestViewModel
Public Property OnlyProperty As String
End Class",
};
var synTree = VisualBasicSyntaxTree.ParseText(fs.FileText);
var semModel = VisualBasicCompilation.Create(string.Empty).AddSyntaxTrees(synTree).GetSemanticModel(synTree, ignoreAccessibility: true);
var vsa = new TestVisualStudioAbstraction
{
SyntaxTree = synTree,
SemanticModel = semModel,
ActiveProject = new ProjectWrapper()
{
Name = "App", FileName = @"C:\Test\App\App.vbproj"
},
};
var sut = new CreateViewCommandLogic(profile, DefaultTestLogger.Create(), vsa, fs);
await sut.ExecuteAsync(@"C:\Test\App\ViewModels\TestViewModel.vb");
var expectedXaml = @"<Page
x:Class=""App.Views.TestPage"">
<Grid>
<StackPanel>
<TextBlock FB=""True"" Text=""OnlyProperty"" />
</StackPanel>
</Grid>
</Page>
";
var expectedCodeBehind = @"Imports System
Imports Windows.UI.Xaml.Controls
Imports App.ViewModels
Namespace Views
Public NotInheritable Partial Class TestPage
Inherits Page
Public Property ViewModel As TestViewModel
Public Sub New()
Me.InitializeComponent()
Me.ViewModel = New TestViewModel()
End Sub
End Class
End Namespace
";
Assert.IsTrue(sut.CreateView);
Assert.AreEqual(@"C:\Test\App\Views\TestPage.xaml", sut.XamlFileName);
Assert.AreEqual(@"C:\Test\App\Views\TestPage.xaml.vb", sut.CodeFileName);
Assert.AreEqual(expectedXaml, sut.XamlFileContents);
Assert.AreEqual(expectedCodeBehind, sut.CodeFileContents);
}
public async Task CorrectOutputInOtherProject()
{
var profile = this.GetDefaultTestProfile();
profile.ViewGeneration.AllInSameProject = false;
profile.ViewGeneration.XamlProjectSuffix = string.Empty;
profile.ViewGeneration.ViewModelProjectSuffix = ".ViewModels";
profile.ViewGeneration.ViewModelDirectoryName = "";
profile.ViewGeneration.ViewModelFileSuffix = "ViewModel";
profile.ViewGeneration.XamlFileDirectoryName = "Views";
profile.ViewGeneration.XamlFileSuffix = "Page";
var fs = new TestFileSystem
{
FileExistsResponse = false,
FileText = " public class TestViewModel { public string OnlyProperty { get; set;} }",
};
var synTree = CSharpSyntaxTree.ParseText(fs.FileText);
var semModel = CSharpCompilation.Create(string.Empty).AddSyntaxTrees(synTree).GetSemanticModel(synTree, ignoreAccessibility: true);
var vsa = new TestVisualStudioAbstraction
{
SyntaxTree = synTree,
SemanticModel = semModel,
ActiveProject = new ProjectWrapper {
Name = "App.ViewModels", FileName = @"C:\Test\App.ViewModels\App.ViewModels.csproj"
},
NamedProject = new ProjectWrapper {
Name = "App", FileName = @"C:\Test\App\App.csproj"
},
};
var sut = new CreateViewCommandLogic(profile, DefaultTestLogger.Create(), vsa, fs);
await sut.ExecuteAsync(@"C:\Test\App.ViewModels\TestViewModel.cs");
var expectedXaml = "<Page"
+ Environment.NewLine + " x:Class=\"App.Views.TestPage\">"
+ Environment.NewLine + " <Grid>"
+ Environment.NewLine + " <StackPanel>"
+ Environment.NewLine + " <TextBlock FB=\"True\" Text=\"OnlyProperty\" />"
+ Environment.NewLine + " </StackPanel>"
+ Environment.NewLine + " </Grid>"
+ Environment.NewLine + "</Page>"
+ Environment.NewLine + "";
var expectedCodeBehind = "using System;"
+ Environment.NewLine + "using Windows.UI.Xaml.Controls;"
+ Environment.NewLine + "using App.ViewModels;"
+ Environment.NewLine + ""
+ Environment.NewLine + "namespace App.Views"
+ Environment.NewLine + "{"
+ Environment.NewLine + " public sealed partial class TestPage : Page"
+ Environment.NewLine + " {"
+ Environment.NewLine + " public TestViewModel ViewModel { get; set; }"
+ Environment.NewLine + ""
+ Environment.NewLine + " public TestPage()"
+ Environment.NewLine + " {"
+ Environment.NewLine + " this.InitializeComponent();"
+ Environment.NewLine + " this.ViewModel = new TestViewModel();"
+ Environment.NewLine + " }"
+ Environment.NewLine + " }"
+ Environment.NewLine + "}"
+ Environment.NewLine + "";
Assert.IsTrue(sut.CreateView);
Assert.AreEqual(@"C:\Test\App\Views\TestPage.xaml", sut.XamlFileName);
Assert.AreEqual(@"C:\Test\App\Views\TestPage.xaml.cs", sut.CodeFileName);
StringAssert.AreEqual(expectedXaml, sut.XamlFileContents);
StringAssert.AreEqual(expectedCodeBehind, sut.CodeFileContents);
}
public void Real_Generic()
{
var result = new RapidXamlDocument();
var text = File.ReadAllText(".\\Misc\\Generic.xaml");
var snapshot = new FakeTextSnapshot();
XamlElementExtractor.Parse(ProjectType.Uwp, "Generic.xaml", snapshot, text, RapidXamlDocument.GetAllProcessors(ProjectType.Uwp, string.Empty, DefaultTestLogger.Create()), result.Tags);
Assert.AreEqual(0, result.Tags.OfType<MissingRowDefinitionTag>().Count());
Assert.AreEqual(0, result.Tags.OfType<MissingColumnDefinitionTag>().Count());
}
public void CheckConstructorRequiredParam_VS()
{
var profile = TestProfile.CreateEmpty();
var sut = new DropHandlerLogic(profile, DefaultTestLogger.Create(), null);
}
protected void EachPositionBetweenStarsShouldProduceExpected(string code, AnalyzerOutput expected, bool isCSharp, Profile profileOverload)
{
var startPos = code.IndexOf("*", StringComparison.Ordinal);
var endPos = code.LastIndexOf("*", StringComparison.Ordinal) - 1;
var syntaxTree = isCSharp ? CSharpSyntaxTree.ParseText(code.Replace("*", string.Empty))
: VisualBasicSyntaxTree.ParseText(code.Replace("*", string.Empty));
Assert.IsNotNull(syntaxTree);
var semModel = isCSharp ? CSharpCompilation.Create(string.Empty).AddSyntaxTrees(syntaxTree).GetSemanticModel(syntaxTree, ignoreAccessibility: true)
: VisualBasicCompilation.Create(string.Empty).AddSyntaxTrees(syntaxTree).GetSemanticModel(syntaxTree, ignoreAccessibility: true);
var positionsTested = 0;
for (var pos = startPos; pos < endPos; pos++)
{
var analyzer = isCSharp ? new CSharpAnalyzer(DefaultTestLogger.Create()) as IDocumentAnalyzer : new VisualBasicAnalyzer(DefaultTestLogger.Create());
var actual = analyzer.GetSingleItemOutput(syntaxTree.GetRoot(), semModel, pos, new TestVisualStudioAbstraction().XamlIndent, profileOverload);
Assert.AreEqual(expected.OutputType, actual.OutputType, $"Failure at {pos} ({startPos}-{endPos})");
Assert.AreEqual(expected.Name, actual.Name, $"Failure at {pos} ({startPos}-{endPos})");
StringAssert.AreEqual(expected.Output, actual.Output, $"Failure at {pos} ({startPos}-{endPos})");
positionsTested += 1;
}
this.TestContext.WriteLine($"{positionsTested} different positions tested.");
}
protected void SelectionBetweenStarsShouldProduceExpected(string code, AnalyzerOutput expected, bool isCSharp, Profile profileOverload)
{
var startPos = code.IndexOf("*", StringComparison.Ordinal);
var endPos = code.LastIndexOf("*", StringComparison.Ordinal) - 1;
var syntaxTree = isCSharp ? CSharpSyntaxTree.ParseText(code.Replace("*", string.Empty))
: VisualBasicSyntaxTree.ParseText(code.Replace("*", string.Empty));
Assert.IsNotNull(syntaxTree);
var semModel = isCSharp ? CSharpCompilation.Create(string.Empty).AddSyntaxTrees(syntaxTree).GetSemanticModel(syntaxTree, true)
: VisualBasicCompilation.Create(string.Empty).AddSyntaxTrees(syntaxTree).GetSemanticModel(syntaxTree, true);
var analyzer = isCSharp ? new CSharpAnalyzer(DefaultTestLogger.Create()) as IDocumentAnalyzer : new VisualBasicAnalyzer(DefaultTestLogger.Create());
var actual = analyzer.GetSelectionOutput(syntaxTree.GetRoot(), semModel, startPos, endPos, new TestVisualStudioAbstraction().XamlIndent, profileOverload);
Assert.AreEqual(expected.OutputType, actual.OutputType);
Assert.AreEqual(expected.Name, actual.Name);
StringAssert.AreEqual(expected.Output, actual.Output);
}
public void CanDetectWhereAndWhenToInsertConstructorAndPageContentWhenConstructorDoesNotExist()
{
var defaultConstructor = "Sub New()"
+ Environment.NewLine + " InitializeComponent()"
+ Environment.NewLine + "End Sub";
var pageContent = "Public ReadOnly Property ViewModel As $viewmodelclass$"
+ Environment.NewLine + " Get"
+ Environment.NewLine + " Return New $viewmodelclass$"
+ Environment.NewLine + " End Get"
+ Environment.NewLine + "End Property";
var profile = TestProfile.CreateEmpty();
profile.ViewGeneration.XamlFileSuffix = "Page";
profile.ViewGeneration.ViewModelFileSuffix = "ViewModel";
profile.Datacontext.CodeBehindConstructorContent = "DataContext = ViewModel";
profile.Datacontext.DefaultCodeBehindConstructor = defaultConstructor;
profile.Datacontext.CodeBehindPageContent = pageContent;
var logger = DefaultTestLogger.Create();
var fs = new TestFileSystem
{
FileText = @"Public NotInheritable Class TestPage
Inherits Page
End Class",
};
var synTree = VisualBasicSyntaxTree.ParseText(fs.FileText);
var vs = new TestVisualStudioAbstraction
{
ActiveDocumentFileName = "TestPage.xaml.vb",
ActiveDocumentText = fs.FileText,
SyntaxTree = synTree,
DocumentIsCSharp = false,
};
var sut = new SetDataContextCommandLogic(profile, logger, vs, fs);
var documentRoot = synTree.GetRoot();
var result = sut.GetCodeBehindContentToAdd("TestPage", "TestViewModel", "TestVmNamespace", documentRoot);
var expectedContent0 = ""
+ Environment.NewLine + "Sub New()"
+ Environment.NewLine + " InitializeComponent()"
+ Environment.NewLine + ""
+ Environment.NewLine + "DataContext = ViewModel"
+ Environment.NewLine + "End Sub"
+ Environment.NewLine + "";
Assert.IsTrue(result[0].anythingToAdd);
Assert.AreEqual(2, result[0].lineNoToAddAfter);
StringAssert.AreEqual(expectedContent0, result[0].contentToAdd);
var expectedContent1 = ""
+ Environment.NewLine + ""
+ Environment.NewLine + "Public ReadOnly Property ViewModel As TestViewModel"
+ Environment.NewLine + " Get"
+ Environment.NewLine + " Return New TestViewModel"
+ Environment.NewLine + " End Get"
+ Environment.NewLine + "End Property";
Assert.IsTrue(result[1].anythingToAdd);
Assert.AreEqual(7, result[1].lineNoToAddAfter);
StringAssert.AreEqual(expectedContent1, result[1].contentToAdd);
}
public async Task CorrectOutputInSameFolder()
{
var profile = this.GetDefaultTestProfile();
profile.ViewGeneration.AllInSameProject = true;
profile.ViewGeneration.ViewModelDirectoryName = "Files";
profile.ViewGeneration.ViewModelFileSuffix = "ViewModel";
profile.ViewGeneration.XamlFileDirectoryName = "Files";
profile.ViewGeneration.XamlFileSuffix = "Page";
var fs = new TestFileSystem
{
FileExistsResponse = false,
FileText = " public class TestViewModel { public string OnlyProperty { get; set;} }",
};
var synTree = CSharpSyntaxTree.ParseText(fs.FileText);
var semModel = CSharpCompilation.Create(string.Empty).AddSyntaxTrees(synTree).GetSemanticModel(synTree, ignoreAccessibility: true);
var vsa = new TestVisualStudioAbstraction
{
SyntaxTree = synTree,
SemanticModel = semModel,
ActiveProject = new ProjectWrapper()
{
Name = "App", FileName = @"C:\Test\App\App.csproj"
},
};
var sut = new CreateViewCommandLogic(profile, DefaultTestLogger.Create(), vsa, fs);
await sut.ExecuteAsync(@"C:\Test\App\Files\TestViewModel.cs");
var expectedXaml = @"<Page
x:Class=""App.Files.TestPage"">
<Grid>
<StackPanel>
<TextBlock FB=""True"" Text=""OnlyProperty"" />
</StackPanel>
</Grid>
</Page>
";
var expectedCodeBehind = @"using System;
using Windows.UI.Xaml.Controls;
using App.Files;
namespace App.Files
{
public sealed partial class TestPage : Page
{
public TestViewModel ViewModel { get; set; }
public TestPage()
{
this.InitializeComponent();
this.ViewModel = new TestViewModel();
}
}
}
";
Assert.IsTrue(sut.CreateView);
Assert.AreEqual(@"C:\Test\App\Files\TestPage.xaml", sut.XamlFileName);
Assert.AreEqual(@"C:\Test\App\Files\TestPage.xaml.cs", sut.CodeFileName);
Assert.AreEqual(expectedXaml, sut.XamlFileContents);
Assert.AreEqual(expectedCodeBehind, sut.CodeFileContents);
}
public void Parse(string fileName)
{
var result = new RapidXamlDocument();
var text = File.ReadAllText($".\\files\\{fileName}");
var snapshot = new FakeTextSnapshot();
XamlElementExtractor.Parse(ProjectType.Uwp, fileName, snapshot, text, RapidXamlDocument.GetAllProcessors(ProjectType.Uwp, string.Empty, new TestVisualStudioAbstraction(), DefaultTestLogger.Create()), result.Tags, new TestVisualStudioAbstraction());
}
private void ParseWithoutError(string filePath, ProjectType projType)
{
var result = new RapidXamlDocument();
var text = File.ReadAllText(filePath);
var snapshot = new FakeTextSnapshot();
try
{
XamlElementExtractor.Parse(
projType,
Path.GetFileName(filePath),
snapshot,
text,
RapidXamlDocument.GetAllProcessors(projType, string.Empty, new TestVisualStudioAbstraction(), DefaultTestLogger.Create()),
result.Tags,
new TestVisualStudioAbstraction());
}
catch (Exception exc)
{
Assert.Fail($"Parsing failed for '{filePath}'{Environment.NewLine}{exc}");
}
}
public void CreatePreviewCorrectly_Row1()
{
var original = "<Page>"
+ Environment.NewLine + " <Grid>"
+ Environment.NewLine + " <Grid.RowDefinitions>"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " ☆<RowDefinition Height=\"Auto\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " </Grid.RowDefinitions>"
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Text=\"Footer\" Grid.Row=\"2\" />"
+ Environment.NewLine + " </Grid>"
+ Environment.NewLine + "</Page>";
var expected = "<Page>"
+ Environment.NewLine + " <Grid>"
+ Environment.NewLine + " <Grid.RowDefinitions>"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " <RowDefinition Height=\"XXX\" />"
+ Environment.NewLine + " <RowDefinition Height=\"Auto\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " </Grid.RowDefinitions>"
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Text=\"Footer\" Grid.Row=\"3\" />"
+ Environment.NewLine + " </Grid>"
+ Environment.NewLine + "</Page>";
var tag = new InsertRowDefinitionTag(new Span(0, 0), new FakeTextSnapshot(), "testfile.xaml", DefaultTestLogger.Create())
{
XamlTag = "<RowDefinition Height=\"XXX\" />",
InsertPoint = original.IndexOf("☆", StringComparison.Ordinal),
GridStartPos = 12,
};
var actual = InsertRowDefinitionAction.GetPreviewText(
original.Replace("☆", string.Empty),
InsertRowDefinitionAction.GetReplacements(1, 3),
null,
tag);
StringAssert.AreEqual(expected, actual);
}
public void RealWorldExample()
{
var original = ""
+ Environment.NewLine + "<Window"
+ Environment.NewLine + " x:Class=\"RxtWpfDemo.MainWindow\""
+ Environment.NewLine + " xmlns=\"http://schemas.microsoft.com/winfx/2006/xaml/presentation\""
+ Environment.NewLine + " xmlns:x=\"http://schemas.microsoft.com/winfx/2006/xaml\""
+ Environment.NewLine + " xmlns:d=\"http://schemas.microsoft.com/expression/blend/2008\""
+ Environment.NewLine + " xmlns:local=\"clr-namespace:RxtWpfDemo\""
+ Environment.NewLine + " xmlns:mc=\"http://schemas.openxmlformats.org/markup-compatibility/2006\""
+ Environment.NewLine + " Title=\"MainWindow\""
+ Environment.NewLine + " Width=\"800\""
+ Environment.NewLine + " Height=\"450\""
+ Environment.NewLine + " mc:Ignorable=\"d\">"
+ Environment.NewLine + " <Grid>"
+ Environment.NewLine + " <Grid.RowDefinitions>"
+ Environment.NewLine + " <RowDefinition />"
+ Environment.NewLine + " ☆<RowDefinition Height=\"*\" />"
+ Environment.NewLine + " <RowDefinition />"
+ Environment.NewLine + " <RowDefinition />"
+ Environment.NewLine + " <RowDefinition />"
+ Environment.NewLine + " </Grid.RowDefinitions>"
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Text=\"hello\" />"
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Text=\"world\" />"
+ Environment.NewLine + ""
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Grid.Row=\"2\" Text=\"line 3\" />"
+ Environment.NewLine + ""
+ Environment.NewLine + " <Grid>"
+ Environment.NewLine + " <TextBlock Text=\"hello world\" />"
+ Environment.NewLine + " </Grid>"
+ Environment.NewLine + ""
+ Environment.NewLine + " <Button Grid.Row=\"1\" Content=\"click here\" />"
+ Environment.NewLine + ""
+ Environment.NewLine + " </Grid>"
+ Environment.NewLine + "</Window>";
var expected = ""
+ Environment.NewLine + "<Window"
+ Environment.NewLine + " x:Class=\"RxtWpfDemo.MainWindow\""
+ Environment.NewLine + " xmlns=\"http://schemas.microsoft.com/winfx/2006/xaml/presentation\""
+ Environment.NewLine + " xmlns:x=\"http://schemas.microsoft.com/winfx/2006/xaml\""
+ Environment.NewLine + " xmlns:d=\"http://schemas.microsoft.com/expression/blend/2008\""
+ Environment.NewLine + " xmlns:local=\"clr-namespace:RxtWpfDemo\""
+ Environment.NewLine + " xmlns:mc=\"http://schemas.openxmlformats.org/markup-compatibility/2006\""
+ Environment.NewLine + " Title=\"MainWindow\""
+ Environment.NewLine + " Width=\"800\""
+ Environment.NewLine + " Height=\"450\""
+ Environment.NewLine + " mc:Ignorable=\"d\">"
+ Environment.NewLine + " <Grid>"
+ Environment.NewLine + " <Grid.RowDefinitions>"
+ Environment.NewLine + " <RowDefinition />"
+ Environment.NewLine + " <RowDefinition Height=\"XXX\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " <RowDefinition />"
+ Environment.NewLine + " <RowDefinition />"
+ Environment.NewLine + " <RowDefinition />"
+ Environment.NewLine + " </Grid.RowDefinitions>"
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Text=\"hello\" />"
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Text=\"world\" />"
+ Environment.NewLine + ""
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Grid.Row=\"3\" Text=\"line 3\" />"
+ Environment.NewLine + ""
+ Environment.NewLine + " <Grid>"
+ Environment.NewLine + " <TextBlock Text=\"hello world\" />"
+ Environment.NewLine + " </Grid>"
+ Environment.NewLine + ""
+ Environment.NewLine + " <Button Grid.Row=\"2\" Content=\"click here\" />"
+ Environment.NewLine + ""
+ Environment.NewLine + " </Grid>"
+ Environment.NewLine + "</Window>";
var tag = new InsertRowDefinitionTag(new Span(0, 0), new FakeTextSnapshot(), "testfile.xaml", DefaultTestLogger.Create())
{
XamlTag = "<RowDefinition Height=\"XXX\" />",
InsertPoint = original.IndexOf("☆", StringComparison.Ordinal),
GridStartPos = 451,
};
var actual = InsertRowDefinitionAction.GetPreviewText(
original.Replace("☆", string.Empty),
InsertRowDefinitionAction.GetReplacements(1, 5),
null,
tag);
StringAssert.AreEqual(expected, actual);
}
public void CreatePreviewCorrectly_WithNestedGrid_AndExclusions()
{
var original = "<Page>"
+ Environment.NewLine + " <Grid>"
+ Environment.NewLine + " <Grid.RowDefinitions>"
+ Environment.NewLine + " ☆<RowDefinition Height=\"*\" />"
+ Environment.NewLine + " <RowDefinition Height=\"Auto\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " </Grid.RowDefinitions>"
+ Environment.NewLine + ""
+ Environment.NewLine + " <Grid Grid.Row=\"1\">"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Tex=\"Excluded\" Grid.Row=\"2\" />"
+ Environment.NewLine + " </Grid>"
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Text=\"Footer\" Grid.Row=\"2\" />"
+ Environment.NewLine + " </Grid>"
+ Environment.NewLine + "</Page>";
var expected = "<Page>"
+ Environment.NewLine + " <Grid>"
+ Environment.NewLine + " <Grid.RowDefinitions>"
+ Environment.NewLine + " <RowDefinition Height=\"XXX\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " <RowDefinition Height=\"Auto\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " </Grid.RowDefinitions>"
+ Environment.NewLine + ""
+ Environment.NewLine + " <Grid Grid.Row=\"2\">"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + " <RowDefinition Height=\"*\" />"
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Tex=\"Excluded\" Grid.Row=\"2\" />"
+ Environment.NewLine + " </Grid>"
+ Environment.NewLine + ""
+ Environment.NewLine + " <TextBlock Text=\"Footer\" Grid.Row=\"3\" />"
+ Environment.NewLine + " </Grid>"
+ Environment.NewLine + "</Page>";
var tag = new InsertRowDefinitionTag(new Span(0, 0), new FakeTextSnapshot(), "testfile.xaml", DefaultTestLogger.Create())
{
XamlTag = "<RowDefinition Height=\"XXX\" />",
InsertPoint = original.IndexOf("☆", StringComparison.Ordinal),
GridStartPos = 12,
};
var actualXaml = original.Replace("☆", string.Empty);
// Get the position of the first grid and use it to find exclusions
var exclusionGridPos = actualXaml.IndexOf("<Grid>", StringComparison.Ordinal);
var exclusions = InsertRowDefinitionAction.GetExclusions(actualXaml.Substring(exclusionGridPos));
var actual = InsertRowDefinitionAction.GetPreviewText(
actualXaml,
InsertRowDefinitionAction.GetReplacements(1, 3),
exclusions,
tag);
StringAssert.AreEqual(expected, actual);
}
public void CanDetectWhereAndWhenToInsertConstructorAndPageContentWhenConstructorDoesNotExist()
{
var defaultConstructor = "public $viewclass$()"
+ Environment.NewLine + "{"
+ Environment.NewLine + " this.Initialize();"
+ Environment.NewLine + "}";
var pageContent = "public $viewmodelclass$ ViewModel"
+ Environment.NewLine + "{"
+ Environment.NewLine + " get"
+ Environment.NewLine + " {"
+ Environment.NewLine + " return new $viewmodelclass$();"
+ Environment.NewLine + " }"
+ Environment.NewLine + "}";
var profile = TestProfile.CreateEmpty();
profile.ViewGeneration.XamlFileSuffix = "Page";
profile.ViewGeneration.ViewModelFileSuffix = "ViewModel";
profile.Datacontext.CodeBehindConstructorContent = "this.DataContext = this.ViewModel;";
profile.Datacontext.DefaultCodeBehindConstructor = defaultConstructor;
profile.Datacontext.CodeBehindPageContent = pageContent;
var logger = DefaultTestLogger.Create();
var fs = new TestFileSystem
{
FileText = @"class TestPage
{
}",
};
var synTree = CSharpSyntaxTree.ParseText(fs.FileText);
var vs = new TestVisualStudioAbstraction
{
ActiveDocumentFileName = "TestPage.xaml.cs",
ActiveDocumentText = fs.FileText,
SyntaxTree = synTree,
DocumentIsCSharp = true,
};
var sut = new SetDataContextCommandLogic(profile, logger, vs, fs);
var documentRoot = synTree.GetRoot();
var result = sut.GetCodeBehindContentToAdd("TestPage", "TestViewModel", "TestVmNamespace", documentRoot);
var expectedContent0 = ""
+ Environment.NewLine + "public TestPage()"
+ Environment.NewLine + "{"
+ Environment.NewLine + " this.Initialize();"
+ Environment.NewLine + ""
+ Environment.NewLine + "this.DataContext = this.ViewModel;"
+ Environment.NewLine + "}"
+ Environment.NewLine + "";
Assert.IsTrue(result[0].anythingToAdd);
Assert.AreEqual(2, result[0].lineNoToAddAfter);
StringAssert.AreEqual(expectedContent0, result[0].contentToAdd);
var expectedContent1 = ""
+ Environment.NewLine + ""
+ Environment.NewLine + "public TestViewModel ViewModel"
+ Environment.NewLine + "{"
+ Environment.NewLine + " get"
+ Environment.NewLine + " {"
+ Environment.NewLine + " return new TestViewModel();"
+ Environment.NewLine + " }"
+ Environment.NewLine + "}";
Assert.IsTrue(result[1].anythingToAdd);
Assert.AreEqual(8, result[1].lineNoToAddAfter);
StringAssert.AreEqual(expectedContent1, result[1].contentToAdd);
}
protected void PositionAtStarShouldProduceExpected(string code, AnalyzerOutput expected, bool isCSharp, Profile profileOverload)
{
var pos = code.IndexOf("*", StringComparison.Ordinal);
var syntaxTree = isCSharp ? CSharpSyntaxTree.ParseText(code.Replace("*", string.Empty))
: VisualBasicSyntaxTree.ParseText(code.Replace("*", string.Empty));
Assert.IsNotNull(syntaxTree);
var semModel = isCSharp ? CSharpCompilation.Create(string.Empty).AddSyntaxTrees(syntaxTree).GetSemanticModel(syntaxTree, true)
: VisualBasicCompilation.Create(string.Empty).AddSyntaxTrees(syntaxTree).GetSemanticModel(syntaxTree, true);
var analyzer = isCSharp ? new CSharpAnalyzer(DefaultTestLogger.Create()) as IDocumentAnalyzer : new VisualBasicAnalyzer(DefaultTestLogger.Create());
var actual = analyzer.GetSingleItemOutput(syntaxTree.GetRoot(), semModel, pos, profileOverload);
Assert.AreEqual(expected.OutputType, actual.OutputType);
Assert.AreEqual(expected.Name, actual.Name);
Assert.AreEqual(expected.Output, actual.Output);
}
