951 lines
33 KiB
C#
951 lines
33 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
|
|
using System.Linq;
|
|
using Xunit;
|
|
|
|
namespace Microsoft.AspNetCore.Dispatcher.Patterns
|
|
{
|
|
public class InlineRouteParameterParserTest
|
|
{
|
|
[Theory]
|
|
[InlineData("=")]
|
|
[InlineData(":")]
|
|
public void ParseRouteParameter_WithoutADefaultValue(string parameterName)
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(parameterName);
|
|
|
|
// Assert
|
|
Assert.Equal(parameterName, templatePart.Name);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
Assert.Empty(templatePart.Constraints);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_WithEmptyDefaultValue()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter("param=");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("", templatePart.DefaultValue);
|
|
Assert.Empty(templatePart.Constraints);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_WithoutAConstraintName()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter("param:");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Empty(constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_WithoutAConstraintNameOrParameterName()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter("param:=");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("", templatePart.DefaultValue);
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Empty(constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_WithADefaultValueContainingConstraintSeparator()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter("param=:");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal(":", templatePart.DefaultValue);
|
|
Assert.Empty(templatePart.Constraints);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintAndDefault_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter("param:int=111111");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("111111", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("int", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithArgumentsAndDefault_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\d+)=111111");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("111111", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\d+)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintAndOptional_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:int?");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.True(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("int", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintAndOptional_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:int=12?");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("12", templatePart.DefaultValue);
|
|
Assert.True(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("int", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintAndOptional_WithDefaultValueWithQuestionMark_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:int=12??");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("12?", templatePart.DefaultValue);
|
|
Assert.True(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("int", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithArgumentsAndOptional_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\d+)?");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.True(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\d+)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithArgumentsAndOptional_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\d+)=abc?");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.True(templatePart.IsOptional);
|
|
|
|
Assert.Equal("abc", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\d+)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ChainedConstraints_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(d+):test(w+)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Collection(templatePart.Constraints,
|
|
constraint => Assert.Equal(@"test(d+)", constraint.Content),
|
|
constraint => Assert.Equal(@"test(w+)", constraint.Content));
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ChainedConstraints_DoubleDelimiters_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param::test(d+)::test(w+)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Collection(templatePart.Constraints,
|
|
constraint => Assert.Empty(constraint.Content),
|
|
constraint => Assert.Equal(@"test(d+)", constraint.Content),
|
|
constraint => Assert.Empty(constraint.Content),
|
|
constraint => Assert.Equal(@"test(w+)", constraint.Content));
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ChainedConstraints_ColonInPattern_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\d+):test(\w:+)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Collection(templatePart.Constraints,
|
|
constraint => Assert.Equal(@"test(\d+)", constraint.Content),
|
|
constraint => Assert.Equal(@"test(\w:+)", constraint.Content));
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ChainedConstraints_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\d+):test(\w+)=qwer");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Equal("qwer", templatePart.DefaultValue);
|
|
|
|
Assert.Collection(templatePart.Constraints,
|
|
constraint => Assert.Equal(@"test(\d+)", constraint.Content),
|
|
constraint => Assert.Equal(@"test(\w+)", constraint.Content));
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ChainedConstraints_WithDefaultValue_DoubleDelimiters_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\d+)::test(\w+)==qwer");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Equal("=qwer", templatePart.DefaultValue);
|
|
|
|
Assert.Collection(templatePart.Constraints,
|
|
constraint => Assert.Equal(@"test(\d+)", constraint.Content),
|
|
constraint => Assert.Empty(constraint.Content),
|
|
constraint => Assert.Equal(@"test(\w+)", constraint.Content));
|
|
}
|
|
|
|
[Theory]
|
|
[InlineData("=")]
|
|
[InlineData("+=")]
|
|
[InlineData(">= || <= || ==")]
|
|
public void ParseRouteParameter_WithDefaultValue_ContainingDelimiter(string defaultValue)
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter($"comparison-operator:length(6)={defaultValue}");
|
|
|
|
// Assert
|
|
Assert.Equal("comparison-operator", templatePart.Name);
|
|
Assert.Equal(defaultValue, templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("length(6)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteTemplate_ConstraintsDefaultsAndOptionalsInMultipleSections_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var routePattern = RoutePattern.Parse(@"some/url-{p1:int:test(3)=hello}/{p2=abc}/{p3?}");
|
|
|
|
// Assert
|
|
var parameters = routePattern.Parameters.ToArray();
|
|
|
|
var param1 = parameters[0];
|
|
Assert.Equal("p1", param1.Name);
|
|
Assert.Equal("hello", param1.DefaultValue);
|
|
Assert.False(param1.IsOptional);
|
|
|
|
Assert.Collection(param1.Constraints,
|
|
constraint => Assert.Equal("int", constraint.Content),
|
|
constraint => Assert.Equal("test(3)", constraint.Content)
|
|
);
|
|
|
|
var param2 = parameters[1];
|
|
Assert.Equal("p2", param2.Name);
|
|
Assert.Equal("abc", param2.DefaultValue);
|
|
Assert.False(param2.IsOptional);
|
|
|
|
var param3 = parameters[2];
|
|
Assert.Equal("p3", param3.Name);
|
|
Assert.True(param3.IsOptional);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_NoTokens_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter("world");
|
|
|
|
// Assert
|
|
Assert.Equal("world", templatePart.Name);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ParamDefault_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter("param=world");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("world", templatePart.DefaultValue);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithClosingBraceInPattern_ClosingBraceIsParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\})");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\})", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithClosingBraceInPattern_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\})=wer");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Equal("wer", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\})", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithClosingParenInPattern_ClosingParenIsParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\))");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\))", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithClosingParenInPattern_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\))=fsd");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Equal("fsd", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\))", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithColonInPattern_ColonIsParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(:)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(:)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithColonInPattern_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(:)=mnf");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Equal("mnf", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(:)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithColonsInPattern_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(a:b:c)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(a:b:c)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithColonInParamName_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@":param:test=12");
|
|
|
|
// Assert
|
|
Assert.Equal(":param", templatePart.Name);
|
|
|
|
Assert.Equal("12", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("test", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithTwoColonInParamName_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@":param::test=12");
|
|
|
|
// Assert
|
|
Assert.Equal(":param", templatePart.Name);
|
|
|
|
Assert.Equal("12", templatePart.DefaultValue);
|
|
|
|
Assert.Collection(templatePart.Constraints,
|
|
constraint => Assert.Empty(constraint.Content),
|
|
constraint => Assert.Equal("test", constraint.Content));
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_EmptyConstraint_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@":param:test:");
|
|
|
|
// Assert
|
|
Assert.Equal(":param", templatePart.Name);
|
|
|
|
Assert.Collection(templatePart.Constraints,
|
|
constraint => Assert.Equal("test", constraint.Content),
|
|
constraint => Assert.Empty(constraint.Content));
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithCommaInPattern_PatternIsParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\w,\w)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\w,\w)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithCommaInName_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"par,am:test(\w)");
|
|
|
|
// Assert
|
|
Assert.Equal("par,am", templatePart.Name);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\w)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithCommaInPattern_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\w,\w)=jsd");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Equal("jsd", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\w,\w)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithEqualsFollowedByQuestionMark_PatternIsParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:int=?");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("", templatePart.DefaultValue);
|
|
|
|
Assert.True(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("int", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithEqualsSignInPattern_PatternIsParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(=)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("test(=)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_EqualsSignInDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param=test=bar");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("test=bar", templatePart.DefaultValue);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithEqualEqualSignInPattern_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(a==b)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("test(a==b)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithEqualEqualSignInPattern_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(a==b)=dvds");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("dvds", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("test(a==b)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_EqualEqualSignInName_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"par==am:test=dvds");
|
|
|
|
// Assert
|
|
Assert.Equal("par", templatePart.Name);
|
|
Assert.Equal("=am:test=dvds", templatePart.DefaultValue);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_EqualEqualSignInDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test==dvds");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("=dvds", templatePart.DefaultValue);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_DefaultValueWithColonAndParens_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"par=am:test(asd)");
|
|
|
|
// Assert
|
|
Assert.Equal("par", templatePart.Name);
|
|
Assert.Equal("am:test(asd)", templatePart.DefaultValue);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_DefaultValueWithEqualsSignIn_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"par=test(am):est=asd");
|
|
|
|
// Assert
|
|
Assert.Equal("par", templatePart.Name);
|
|
Assert.Equal("test(am):est=asd", templatePart.DefaultValue);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithEqualsSignInPattern_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(=)=sds");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("sds", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("test(=)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithOpenBraceInPattern_PatternIsParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\{)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\{)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithOpenBraceInName_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"par{am:test(\sd)");
|
|
|
|
// Assert
|
|
Assert.Equal("par{am", templatePart.Name);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\sd)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithOpenBraceInPattern_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\{)=xvc");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Equal("xvc", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\{)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithOpenParenInName_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"par(am:test(\()");
|
|
|
|
// Assert
|
|
Assert.Equal("par(am", templatePart.Name);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\()", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithOpenParenInPattern_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\()");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\()", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithOpenParenNoCloseParen_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(#$%");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal("test(#$%", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithOpenParenAndColon_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(#:test1");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Collection(templatePart.Constraints,
|
|
constraint => Assert.Equal(@"test(#", constraint.Content),
|
|
constraint => Assert.Equal(@"test1", constraint.Content));
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithOpenParenAndColonWithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(abc:somevalue):name(test1:differentname=default-value");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("default-value", templatePart.DefaultValue);
|
|
|
|
Assert.Collection(templatePart.Constraints,
|
|
constraint => Assert.Equal(@"test(abc:somevalue)", constraint.Content),
|
|
constraint => Assert.Equal(@"name(test1", constraint.Content),
|
|
constraint => Assert.Equal(@"differentname", constraint.Content));
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithOpenParenAndDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(constraintvalue=test1");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("test1", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(constraintvalue", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithOpenParenInPattern_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\()=djk");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
|
|
Assert.Equal("djk", templatePart.DefaultValue);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\()", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithQuestionMarkInPattern_PatternIsParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\?)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
Assert.False(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\?)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithQuestionMarkInPattern_Optional_PatternIsParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\?)?");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
Assert.True(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\?)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithQuestionMarkInPattern_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\?)=sdf");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("sdf", templatePart.DefaultValue);
|
|
Assert.False(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\?)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithQuestionMarkInPattern_Optional_WithDefaultValue_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(\?)=sdf?");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Equal("sdf", templatePart.DefaultValue);
|
|
Assert.True(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\?)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithQuestionMarkInName_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"par?am:test(\?)");
|
|
|
|
// Assert
|
|
Assert.Equal("par?am", templatePart.Name);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
Assert.False(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(\?)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithClosedParenAndColonInPattern_ParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(#):$)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
Assert.False(templatePart.IsOptional);
|
|
|
|
Assert.Collection(templatePart.Constraints,
|
|
constraint => Assert.Equal(@"test(#)", constraint.Content),
|
|
constraint => Assert.Equal(@"$)", constraint.Content));
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithColonAndClosedParenInPattern_PatternIsParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"param:test(#:)$)");
|
|
|
|
// Assert
|
|
Assert.Equal("param", templatePart.Name);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
Assert.False(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"test(#:)$)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ContainingMultipleUnclosedParenthesisInConstraint()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"foo:regex(\\(\\(\\(\\()");
|
|
|
|
// Assert
|
|
Assert.Equal("foo", templatePart.Name);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
Assert.False(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"regex(\\(\\(\\(\\()", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithBraces_PatternIsParsedCorrectly()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"p1:regex(^\d{{3}}-\d{{3}}-\d{{4}}$)"); // ssn
|
|
|
|
// Assert
|
|
Assert.Equal("p1", templatePart.Name);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
Assert.False(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"regex(^\d{{3}}-\d{{3}}-\d{{4}}$)", constraint.Content);
|
|
}
|
|
|
|
[Fact]
|
|
public void ParseRouteParameter_ConstraintWithBraces_WithDefaultValue()
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(@"p1:regex(^\d{{3}}-\d{{3}}-\d{{4}}$)=123-456-7890"); // ssn
|
|
|
|
// Assert
|
|
Assert.Equal("p1", templatePart.Name);
|
|
Assert.Equal("123-456-7890", templatePart.DefaultValue);
|
|
Assert.False(templatePart.IsOptional);
|
|
|
|
var constraint = Assert.Single(templatePart.Constraints);
|
|
Assert.Equal(@"regex(^\d{{3}}-\d{{3}}-\d{{4}}$)", constraint.Content);
|
|
}
|
|
|
|
[Theory]
|
|
[InlineData("", "")]
|
|
[InlineData("?", "")]
|
|
[InlineData("*", "")]
|
|
[InlineData(" ", " ")]
|
|
[InlineData("\t", "\t")]
|
|
[InlineData("#!@#$%Q@#@%", "#!@#$%Q@#@%")]
|
|
[InlineData(",,,", ",,,")]
|
|
public void ParseRouteParameter_ParameterWithoutInlineConstraint_ReturnsTemplatePartWithEmptyInlineValues(
|
|
string parameter,
|
|
string expectedParameterName)
|
|
{
|
|
// Arrange & Act
|
|
var templatePart = ParseParameter(parameter);
|
|
|
|
// Assert
|
|
Assert.Equal(expectedParameterName, templatePart.Name);
|
|
Assert.Empty(templatePart.Constraints);
|
|
Assert.Null(templatePart.DefaultValue);
|
|
}
|
|
|
|
|
|
private RoutePatternParameter ParseParameter( string routeParameter)
|
|
{
|
|
// See: #475 - these tests don't pass the 'whole' text.
|
|
var templatePart = InlineRouteParameterParser.ParseRouteParameter(string.Empty, routeParameter);
|
|
return templatePart;
|
|
}
|
|
}
|
|
}
|