public void TestOpenCloseTagComplexChildren()
{
var children = SyntaxFactory.List(new CsxNodeSyntax[]
{
RoslynTestHelper.GenerateCsxTextNode("abc"),
SyntaxFactory.CsxOpenCloseTagElement("Child",
SyntaxFactory.CsxCloseTag("Child")),
RoslynTestHelper.GenerateCsxTextNode("def"),
RoslynTestHelper.GenerateCsxTextNode("123"),
SyntaxFactory.CsxSelfClosingTagElement("Child"),
});
var parent = SyntaxFactory.CsxOpenCloseTagElement(
SyntaxFactory.Identifier("Parent"),
SyntaxFactory.List <CsxAttributeSyntax>(),
children,
SyntaxFactory.CsxCloseTag("Parent"));
var csxCodeBlock = @"<Parent>""abc""<Child></Child>""def""""123""<Child/></Parent>";
Assert.AreEqual(parent.ToFullString(), csxCodeBlock);
var tree = CSharpSyntaxTree.ParseText(RoslynTestHelper.GenerateCodeForExpression(csxCodeBlock));
var root = (CompilationUnitSyntax)tree.GetRoot();
var rewriter = new CsxRewriter();
var result = rewriter.Visit(root);
var expected = RoslynTestHelper.GenerateCodeForExpression(@"ComponentBlueprint.From<Parent, ParentProps>(new ParentProps {Children=new Blueprint[]{""abc"",ComponentBlueprint.From<Child, ChildProps>(new ChildProps {}),""def"",""123"",ComponentBlueprint.From<Child, ChildProps>(new ChildProps {})}})");
Assert.AreEqual(expected, result.ToFullString());
}
public void TestNDepthFamilyWithAttributes()
{
var csxCodeBlock = "";
var compiledCode = "";
for (var i = 0; i < 10; i += 1)
{
var tagName = $"Name_{i}";
var id = i.ToString();
csxCodeBlock = $@"<{tagName} Id=""{id}"">{csxCodeBlock}</{tagName}>";
var tree = CSharpSyntaxTree.ParseText(RoslynTestHelper.GenerateCodeForExpression(csxCodeBlock));
var root = (CompilationUnitSyntax)tree.GetRoot();
var rewriter = new CsxRewriter();
var result = rewriter.Visit(root);
compiledCode = i == 0
? $@"ComponentBlueprint.From<{tagName}, {tagName}Props>(new {tagName}Props {{Id=""{id}""}})"
: $@"ComponentBlueprint.From<{tagName}, {tagName}Props>(new {tagName}Props {{Id=""{id}"",Children=new Blueprint[]{{{compiledCode}}}}})";
var expected = RoslynTestHelper.GenerateCodeForExpression(compiledCode);
Assert.AreEqual(expected, result.ToFullString());
}
}
public void TestParsingOneOpenCloseTagTextChild()
{
var csxCodeBlock = @"<Parent>""textChild""</Parent>";
var tree = CSharpSyntaxTree.ParseText(RoslynTestHelper.GenerateCodeForExpression(csxCodeBlock));
var root = (CompilationUnitSyntax)tree.GetRoot();
var rewriter = new CsxRewriter();
var result = rewriter.Visit(root);
var expected = RoslynTestHelper.GenerateCodeForExpression(@"ComponentBlueprint.From<Parent, ParentProps>(new ParentProps {Children=new Blueprint[]{""textChild""}})");
Assert.AreEqual(expected, result.ToFullString());
}
public void TestCsxSelfClosingTagElement_Multiple_Attributes()
{
var csxCodeBlock = @"<MyComponent Id=""abc"" ClassName=""clicked""/>";
var tree = CSharpSyntaxTree.ParseText(RoslynTestHelper.GenerateCodeForExpression(csxCodeBlock));
var root = (CompilationUnitSyntax)tree.GetRoot();
var rewriter = new CsxRewriter();
var result = rewriter.Visit(root);
var expected = RoslynTestHelper.GenerateCodeForExpression(@"ComponentBlueprint.From<MyComponent, MyComponentProps>(new MyComponentProps {Id=""abc"",ClassName=""clicked""})");
Assert.AreEqual(expected, result.ToFullString());
}
public void TestCsxOpenCloseTagElement_NoAttributes()
{
var csxCodeBlock = @"<MyComponent></MyComponent>";
var tree = CSharpSyntaxTree.ParseText(RoslynTestHelper.GenerateCodeForExpression(csxCodeBlock));
var root = (CompilationUnitSyntax)tree.GetRoot();
var rewriter = new CsxRewriter();
var result = rewriter.Visit(root);
var expected = RoslynTestHelper.GenerateCodeForExpression(@"ComponentBlueprint.From<MyComponent, MyComponentProps>(new MyComponentProps {})");
Assert.AreEqual(expected, result.ToFullString());
}
public void TestOpenCloseTagComplexChildren()
{
var csxCodeBlock = @"<Parent Str=""abc"" Attr={$""hello {value}""}>""abc""<Child src={source + 1}></Child></Parent>";
var children = SyntaxFactory.List(new CsxNodeSyntax[]
{
RoslynTestHelper.GenerateCsxTextNode("abc"),
SyntaxFactory.CsxOpenCloseTagElement(
SyntaxFactory.Identifier("Child"),
SyntaxFactory.List(new CsxAttributeSyntax[] {
SyntaxFactory.CsxBraceAttribute("src", "source + 1"),
}),
SyntaxFactory.List <CsxNodeSyntax>(),
SyntaxFactory.CsxCloseTag("Child")),
});
var parent = SyntaxFactory.CsxOpenCloseTagElement(
SyntaxFactory.Identifier("Parent"),
SyntaxFactory.List(new CsxAttributeSyntax[] {
SyntaxFactory.CsxStringAttribute("Str", "abc"),
SyntaxFactory.CsxBraceAttribute("Attr", @"$""hello {value}"""),
}),
children,
SyntaxFactory.CsxCloseTag("Parent"));
Assert.AreEqual(csxCodeBlock, parent.ToFullString());
var tree = CSharpSyntaxTree.ParseText(RoslynTestHelper.GenerateCodeForExpression(csxCodeBlock));
var root = (CompilationUnitSyntax)tree.GetRoot();
var rewriter = new CsxRewriter();
var result = rewriter.Visit(root);
var expected = RoslynTestHelper.GenerateCodeForExpression(@"ComponentBlueprint.From<Parent, ParentProps>(new ParentProps {Str=""abc"",Attr=$""hello {value}"",Children=new Blueprint[]{""abc"",ComponentBlueprint.From<Child, ChildProps>(new ChildProps {src=source + 1})}})");
Assert.AreEqual(expected, result.ToFullString());
}
public void TestBraceNodeChild_float()
{
var children = SyntaxFactory.List(new CsxNodeSyntax[]
{
SyntaxFactory.CsxBraceNode(SyntaxFactory.ParseExpression("123.456")),
});
var parent = SyntaxFactory.CsxOpenCloseTagElement(
SyntaxFactory.Identifier("DivComponent"),
SyntaxFactory.List <CsxAttributeSyntax>(),
children,
SyntaxFactory.CsxCloseTag("DivComponent"));
var csxCodeBlock = @"<DivComponent>{123.456}</DivComponent>";
Assert.AreEqual(csxCodeBlock, parent.ToFullString());
var tree = CSharpSyntaxTree.ParseText(RoslynTestHelper.GenerateCodeForExpression(csxCodeBlock));
var root = (CompilationUnitSyntax)tree.GetRoot();
var rewriter = new CsxRewriter();
var result = rewriter.Visit(root);
var expectedCsCode = RoslynTestHelper.GenerateCodeForExpression(@"ComponentBlueprint.From<DivComponent, DivComponentProps>(new DivComponentProps {Children=new Blueprint[]{123.456}})");
Assert.AreEqual(expectedCsCode, result.ToFullString());
var rootBlueprint = RoslynTestHelper.GetGeneratedExpressionCodeReturnValue <ComponentBlueprint>(expectedCsCode);
var document = new TestHtmlDocument();
var renderer = new DomRenderer(document);
var htmlElement = renderer.Mount(rootBlueprint).RootNodes[0];
var expected = @"<div>123.456</div>";
Assert.AreEqual(htmlElement.ToString(), expected);
}