public void TryCreateTooltip_ContainerElement_NoAssociatedAttributeDescriptions_ReturnsFalse()
{
// Arrange
var descriptionFactory = new DefaultVSLSPTagHelperTooltipFactory();
var elementDescription = AggregateBoundAttributeDescription.Default;
// Act
var result = descriptionFactory.TryCreateTooltip(elementDescription, out VSContainerElement containerElement);
// Assert
Assert.False(result);
Assert.Null(containerElement);
}
public void TryCreateTooltip_ClassifiedTextElement_NoAssociatedTagHelperDescriptions_ReturnsFalse()
{
// Arrange
var descriptionFactory = new DefaultVSLSPTagHelperTooltipFactory();
var elementDescription = AggregateBoundElementDescription.Default;
// Act
var result = descriptionFactory.TryCreateTooltip(elementDescription, out VSClassifiedTextElement classifiedTextElement);
// Assert
Assert.False(result);
Assert.Null(classifiedTextElement);
}
public void TryCreateTooltip_ClassifiedTextElement_Element_MultipleAssociatedTagHelpers_ReturnsTrue()
{
// Arrange
var descriptionFactory = new DefaultVSLSPTagHelperTooltipFactory();
var associatedTagHelperInfos = new[]
{
new BoundElementDescriptionInfo("Microsoft.AspNetCore.SomeTagHelper", "<summary>\nUses <see cref=\"T:System.Collections.List{System.String}\" />s\n</summary>"),
new BoundElementDescriptionInfo("Microsoft.AspNetCore.OtherTagHelper", "<summary>\nAlso uses <see cref=\"T:System.Collections.List{System.String}\" />s\n\r\n\r\r</summary>"),
};
var elementDescription = new AggregateBoundElementDescription(associatedTagHelperInfos);
// Act
var result = descriptionFactory.TryCreateTooltip(elementDescription, out VSClassifiedTextElement classifiedTextElement);
// Assert
Assert.True(result);
// Expected output:
// Microsoft.AspNetCore.SomeTagHelper
// Uses List<string>s
//
// Microsoft.AspNetCore.OtherTagHelper
// Also uses List<string>s
Assert.Collection(classifiedTextElement.Runs,
run => AssertExpectedClassification(run, "Microsoft", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "AspNetCore", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "SomeTagHelper", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, Environment.NewLine, VSPredefinedClassificationTypeNames.WhiteSpace),
run => AssertExpectedClassification(run, "Uses ", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, "List", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, "<", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "string", VSPredefinedClassificationTypeNames.Keyword),
run => AssertExpectedClassification(run, ">", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "s", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, Environment.NewLine, VSPredefinedClassificationTypeNames.WhiteSpace),
run => AssertExpectedClassification(run, Environment.NewLine, VSPredefinedClassificationTypeNames.WhiteSpace),
run => AssertExpectedClassification(run, "Microsoft", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "AspNetCore", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "OtherTagHelper", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, Environment.NewLine, VSPredefinedClassificationTypeNames.WhiteSpace),
run => AssertExpectedClassification(run, "Also uses ", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, "List", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, "<", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "string", VSPredefinedClassificationTypeNames.Keyword),
run => AssertExpectedClassification(run, ">", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "s", VSPredefinedClassificationTypeNames.Text));
}
public void TryCreateTooltip_ClassifiedTextElement_Attribute_SingleAssociatedAttribute_ReturnsTrue_NestedTypes()
{
// Arrange
var descriptionFactory = new DefaultVSLSPTagHelperTooltipFactory();
var associatedAttributeDescriptions = new[]
{
new BoundAttributeDescriptionInfo(
returnTypeName: "System.String",
typeName: "Microsoft.AspNetCore.SomeTagHelpers.SomeTypeName",
propertyName: "SomeProperty",
documentation: "<summary>Uses <see cref=\"T:System.Collections.List{System.Collections.List{System.String}}\" />s</summary>")
};
var attributeDescription = new AggregateBoundAttributeDescription(associatedAttributeDescriptions);
// Act
var result = descriptionFactory.TryCreateTooltip(attributeDescription, out VSClassifiedTextElement classifiedTextElement);
// Assert
Assert.True(result);
// Expected output:
// string Microsoft.AspNetCore.SomeTagHelpers.SomeTypeName.SomeProperty
// Uses List<List<string>>s
Assert.Collection(classifiedTextElement.Runs,
run => AssertExpectedClassification(run, "string", VSPredefinedClassificationTypeNames.Keyword),
run => AssertExpectedClassification(run, " ", VSPredefinedClassificationTypeNames.WhiteSpace),
run => AssertExpectedClassification(run, "Microsoft", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "AspNetCore", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "SomeTagHelpers", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "SomeTypeName", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "SomeProperty", VSPredefinedClassificationTypeNames.Identifier),
run => AssertExpectedClassification(run, Environment.NewLine, VSPredefinedClassificationTypeNames.WhiteSpace),
run => AssertExpectedClassification(run, "Uses ", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, "List", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, "<", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "List", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, "<", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "string", VSPredefinedClassificationTypeNames.Keyword),
run => AssertExpectedClassification(run, ">", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, ">", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "s", VSPredefinedClassificationTypeNames.Text));
}
public void TryCreateTooltip_ClassifiedTextElement_Element_NamespaceContainsTypeName_ReturnsTrue()
{
// Arrange
var descriptionFactory = new DefaultVSLSPTagHelperTooltipFactory();
var associatedTagHelperInfos = new[]
{
new BoundElementDescriptionInfo(
"Microsoft.AspNetCore.SomeTagHelper.SomeTagHelper",
"<summary>Uses <see cref=\"T:A.B.C{C.B}\" />s</summary>"),
};
var elementDescription = new AggregateBoundElementDescription(associatedTagHelperInfos);
// Act
var result = descriptionFactory.TryCreateTooltip(elementDescription, out VSClassifiedTextElement classifiedTextElement);
// Assert
Assert.True(result);
// Expected output:
// Microsoft.AspNetCore.SomeTagHelper.SomeTagHelper
// Uses C<B>s
Assert.Collection(classifiedTextElement.Runs,
run => AssertExpectedClassification(run, "Microsoft", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "AspNetCore", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "SomeTagHelper", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "SomeTagHelper", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, Environment.NewLine, VSPredefinedClassificationTypeNames.WhiteSpace),
run => AssertExpectedClassification(run, "Uses ", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, "C", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, "<", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "B", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, ">", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "s", VSPredefinedClassificationTypeNames.Text));
}
public void TryCreateTooltip_ContainerElement_Attribute_MultipleAssociatedAttributes_ReturnsTrue()
{
// Arrange
var descriptionFactory = new DefaultVSLSPTagHelperTooltipFactory();
var associatedAttributeDescriptions = new[]
{
new BoundAttributeDescriptionInfo(
returnTypeName: "System.String",
typeName: "Microsoft.AspNetCore.SomeTagHelpers.SomeTypeName",
propertyName: "SomeProperty",
documentation: "<summary>Uses <see cref=\"T:System.Collections.List{System.String}\" />s</summary>"),
new BoundAttributeDescriptionInfo(
propertyName: "AnotherProperty",
typeName: "Microsoft.AspNetCore.SomeTagHelpers.AnotherTypeName",
returnTypeName: "System.Boolean?",
documentation: "<summary>\nUses <see cref=\"T:System.Collections.List{System.String}\" />s\n</summary>"),
};
var attributeDescription = new AggregateBoundAttributeDescription(associatedAttributeDescriptions);
// Act
var result = descriptionFactory.TryCreateTooltip(attributeDescription, out VSContainerElement container);
// Assert
Assert.True(result);
var containerElements = container.Elements.ToList();
// Expected output:
// [Property Glyph] string Microsoft.AspNetCore.SomeTagHelpers.SomeTypeName.SomeProperty
// Uses List<string>s
//
// [Property Glyph] bool? Microsoft.AspNetCore.SomeTagHelpers.AnotherTypeName.AnotherProperty
// Uses List<string>s
Assert.Equal(VSContainerElementStyle.Stacked, container.Style);
Assert.Equal(4, containerElements.Count);
// [TagHelper Glyph] string Microsoft.AspNetCore.SomeTagHelpers.SomeTypeName.SomeProperty
var innerContainer = ((VSContainerElement)containerElements[0]).Elements.ToList();
var classifiedTextElement = (VSClassifiedTextElement)innerContainer[1];
Assert.Equal(2, innerContainer.Count);
Assert.Equal(PropertyGlyph, innerContainer[0]);
Assert.Collection(classifiedTextElement.Runs,
run => AssertExpectedClassification(run, "string", VSPredefinedClassificationTypeNames.Keyword),
run => AssertExpectedClassification(run, " ", VSPredefinedClassificationTypeNames.WhiteSpace),
run => AssertExpectedClassification(run, "Microsoft", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "AspNetCore", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "SomeTagHelpers", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "SomeTypeName", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "SomeProperty", VSPredefinedClassificationTypeNames.Identifier));
// Uses List<string>s
innerContainer = ((VSContainerElement)containerElements[1]).Elements.ToList();
classifiedTextElement = (VSClassifiedTextElement)innerContainer[0];
Assert.Single(innerContainer);
Assert.Collection(classifiedTextElement.Runs,
run => AssertExpectedClassification(run, "Uses ", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, "List", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, "<", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "string", VSPredefinedClassificationTypeNames.Keyword),
run => AssertExpectedClassification(run, ">", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "s", VSPredefinedClassificationTypeNames.Text));
// [TagHelper Glyph] bool? Microsoft.AspNetCore.SomeTagHelpers.AnotherTypeName.AnotherProperty
innerContainer = ((VSContainerElement)containerElements[2]).Elements.ToList();
classifiedTextElement = (VSClassifiedTextElement)innerContainer[1];
Assert.Equal(2, innerContainer.Count);
Assert.Equal(PropertyGlyph, innerContainer[0]);
Assert.Collection(classifiedTextElement.Runs,
run => AssertExpectedClassification(run, "bool", VSPredefinedClassificationTypeNames.Keyword),
run => AssertExpectedClassification(run, "?", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, " ", VSPredefinedClassificationTypeNames.WhiteSpace),
run => AssertExpectedClassification(run, "Microsoft", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "AspNetCore", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "SomeTagHelpers", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "AnotherTypeName", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "AnotherProperty", VSPredefinedClassificationTypeNames.Identifier));
// Uses List<string>s
innerContainer = ((VSContainerElement)containerElements[3]).Elements.ToList();
classifiedTextElement = (VSClassifiedTextElement)innerContainer[0];
Assert.Single(innerContainer);
Assert.Collection(classifiedTextElement.Runs,
run => AssertExpectedClassification(run, "Uses ", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, "List", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, "<", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "string", VSPredefinedClassificationTypeNames.Keyword),
run => AssertExpectedClassification(run, ">", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "s", VSPredefinedClassificationTypeNames.Text));
}
public void TryCreateTooltip_ContainerElement_Attribute_MultipleAssociatedTagHelpers_ReturnsTrue()
{
// Arrange
var descriptionFactory = new DefaultVSLSPTagHelperTooltipFactory();
var associatedTagHelperInfos = new[]
{
new BoundElementDescriptionInfo("Microsoft.AspNetCore.SomeTagHelper", "<summary>\nUses <see cref=\"T:System.Collections.List{System.String}\" />s\n</summary>"),
new BoundElementDescriptionInfo("Microsoft.AspNetCore.OtherTagHelper", "<summary>\nAlso uses <see cref=\"T:System.Collections.List{System.String}\" />s\n\r\n\r\r</summary>"),
};
var elementDescription = new AggregateBoundElementDescription(associatedTagHelperInfos);
// Act
var result = descriptionFactory.TryCreateTooltip(elementDescription, out VSContainerElement container);
// Assert
Assert.True(result);
var containerElements = container.Elements.ToList();
// Expected output:
// [Class Glyph] Microsoft.AspNetCore.SomeTagHelper
// Uses List<string>s
//
// [Class Glyph] Microsoft.AspNetCore.OtherTagHelper
// Also uses List<string>s
Assert.Equal(VSContainerElementStyle.Stacked, container.Style);
Assert.Equal(4, containerElements.Count);
// [Class Glyph] Microsoft.AspNetCore.SomeTagHelper
var innerContainer = ((VSContainerElement)containerElements[0]).Elements.ToList();
var classifiedTextElement = (VSClassifiedTextElement)innerContainer[1];
Assert.Equal(2, innerContainer.Count);
Assert.Equal(ClassGlyph, innerContainer[0]);
Assert.Collection(classifiedTextElement.Runs,
run => AssertExpectedClassification(run, "Microsoft", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "AspNetCore", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "SomeTagHelper", VSPredefinedClassificationTypeNames.Type));
// Uses List<string>s
innerContainer = ((VSContainerElement)containerElements[1]).Elements.ToList();
classifiedTextElement = (VSClassifiedTextElement)innerContainer[0];
Assert.Single(innerContainer);
Assert.Collection(classifiedTextElement.Runs,
run => AssertExpectedClassification(run, "Uses ", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, "List", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, "<", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "string", VSPredefinedClassificationTypeNames.Keyword),
run => AssertExpectedClassification(run, ">", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "s", VSPredefinedClassificationTypeNames.Text));
// [Class Glyph] Microsoft.AspNetCore.OtherTagHelper
innerContainer = ((VSContainerElement)containerElements[2]).Elements.ToList();
classifiedTextElement = (VSClassifiedTextElement)innerContainer[1];
Assert.Equal(2, innerContainer.Count);
Assert.Equal(ClassGlyph, innerContainer[0]);
Assert.Collection(classifiedTextElement.Runs,
run => AssertExpectedClassification(run, "Microsoft", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "AspNetCore", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, ".", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "OtherTagHelper", VSPredefinedClassificationTypeNames.Type));
// Also uses List<string>s
innerContainer = ((VSContainerElement)containerElements[3]).Elements.ToList();
classifiedTextElement = (VSClassifiedTextElement)innerContainer[0];
Assert.Single(innerContainer);
Assert.Collection(classifiedTextElement.Runs,
run => AssertExpectedClassification(run, "Also uses ", VSPredefinedClassificationTypeNames.Text),
run => AssertExpectedClassification(run, "List", VSPredefinedClassificationTypeNames.Type),
run => AssertExpectedClassification(run, "<", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "string", VSPredefinedClassificationTypeNames.Keyword),
run => AssertExpectedClassification(run, ">", VSPredefinedClassificationTypeNames.Punctuation),
run => AssertExpectedClassification(run, "s", VSPredefinedClassificationTypeNames.Text));
}
