C# (CSharp) TestSourceResolver示例

示例#1

        public void TestLineMapping2()
        {
            string sampleProgram = @"using System;
class X {
#line 20
int x;
#line hidden
int y;
#line 30 ""baz""
int z;
#line hidden
int w;
#line 40
int v;
}";
            var    resolver      = new TestSourceResolver();

            SyntaxTree syntaxTree = SyntaxFactory.ParseSyntaxTree(sampleProgram, path: "c:\\foo.cs");

            AssertMappedSpanEqual(syntaxTree, "int x;", "c:\\foo.cs", 19, 0, 19, 6, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "int y;", "c:\\foo.cs", 21, 0, 21, 6, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "int z;", "baz", 29, 0, 29, 6, hasMappedPath: true);
            AssertMappedSpanEqual(syntaxTree, "int w;", "baz", 31, 0, 31, 6, hasMappedPath: true);
            AssertMappedSpanEqual(syntaxTree, "int v;", "baz", 39, 0, 39, 6, hasMappedPath: true);
        }

示例#2

        public void TestLineMapping1()
        {
            string sampleProgram = @"using System;
class X {
#line 20 ""banana.cs""
int x; 
int y;
#line 44
int z;
#line default
int w;
#line hidden
int q;
int f;
#if false
#line 17 ""d:\twing.cs""
#endif
int a;
}";
            var    resolver      = new TestSourceResolver();

            SyntaxTree syntaxTree = SyntaxFactory.ParseSyntaxTree(sampleProgram, path: "foo.cs");

            AssertMappedSpanEqual(syntaxTree, "ing Sy", "foo.cs", 0, 2, 0, 8, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "class X", "foo.cs", 1, 0, 1, 7, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, $"System;\r\nclass X", "foo.cs", 0, 6, 1, 7, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "x;", "banana.cs", 19, 4, 19, 6, hasMappedPath: true);
            AssertMappedSpanEqual(syntaxTree, "y;", "banana.cs", 20, 4, 20, 6, hasMappedPath: true);
            AssertMappedSpanEqual(syntaxTree, "z;", "banana.cs", 43, 4, 43, 6, hasMappedPath: true);
            AssertMappedSpanEqual(syntaxTree, "w;", "foo.cs", 8, 4, 8, 6, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "q;\r\nin", "foo.cs", 10, 4, 11, 2, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "a;", "foo.cs", 15, 4, 15, 6, hasMappedPath: false);
        }

示例#3

文件： LocationsTests.cs 项目： belav/roslyn

        public void TestLineMapping_NoSyntaxTreePath()
        {
            string sampleProgram =
                @"using System;
#line 20
class X {}
";
            var resolver = new TestSourceResolver();

            AssertMappedSpanEqual(
                SyntaxFactory.ParseSyntaxTree(sampleProgram, path: ""),
                "class X {}",
                "",
                19,
                0,
                19,
                10,
                hasMappedPath: false
                );
            AssertMappedSpanEqual(
                SyntaxFactory.ParseSyntaxTree(sampleProgram, path: "   "),
                "class X {}",
                "   ",
                19,
                0,
                19,
                10,
                hasMappedPath: false
                );
        }

示例#4

文件： LocationsTests.cs 项目： riversky/roslyn

        public void TestLineMapping2()
        {
            string sampleProgram = @"using System;
class X {
#line 20
int x;
#line hidden
int y;
#line 30 ""baz""
int z;
#line hidden
int w;
#line 40
int v;
}";
            var resolver = new TestSourceResolver();

            SyntaxTree syntaxTree = SyntaxFactory.ParseSyntaxTree(sampleProgram, "c:\\foo.cs");

            AssertMappedSpanEqual(syntaxTree, "int x;", "c:\\foo.cs", 19, 0, 19, 6, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "int y;", "c:\\foo.cs", 21, 0, 21, 6, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "int z;", "baz", 29, 0, 29, 6, hasMappedPath: true);
            AssertMappedSpanEqual(syntaxTree, "int w;", "baz", 31, 0, 31, 6, hasMappedPath: true);
            AssertMappedSpanEqual(syntaxTree, "int v;", "baz", 39, 0, 39, 6, hasMappedPath: true);
        }

示例#5

文件： LocationsTests.cs 项目： riversky/roslyn

        public void TestLineMapping1()
        {
            string sampleProgram = @"using System;
class X {
#line 20 ""banana.cs""
int x; 
int y;
#line 44
int z;
#line default
int w;
#line hidden
int q;
int f;
#if false
#line 17 ""d:\twing.cs""
#endif
int a;
}";
            var resolver = new TestSourceResolver();

            SyntaxTree syntaxTree = SyntaxFactory.ParseSyntaxTree(sampleProgram, "foo.cs");

            AssertMappedSpanEqual(syntaxTree, "ing Sy", "foo.cs", 0, 2, 0, 8, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "class X", "foo.cs", 1, 0, 1, 7, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "System;\r\nclass X", "foo.cs", 0, 6, 1, 7, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "x;", "banana.cs", 19, 4, 19, 6, hasMappedPath: true);
            AssertMappedSpanEqual(syntaxTree, "y;", "banana.cs", 20, 4, 20, 6, hasMappedPath: true);
            AssertMappedSpanEqual(syntaxTree, "z;", "banana.cs", 43, 4, 43, 6, hasMappedPath: true);
            AssertMappedSpanEqual(syntaxTree, "w;", "foo.cs", 8, 4, 8, 6, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "q;\r\nin", "foo.cs", 10, 4, 11, 2, hasMappedPath: false);
            AssertMappedSpanEqual(syntaxTree, "a;", "foo.cs", 15, 4, 15, 6, hasMappedPath: false);
        }

示例#6

文件： LocationsTests.cs 项目： GloryChou/roslyn

        public void TestLineMapping_NoSyntaxTreePath()
        {
            string sampleProgram = @"using System;
#line 20
class X {}
";
            var resolver = new TestSourceResolver();

            AssertMappedSpanEqual(SyntaxFactory.ParseSyntaxTree(sampleProgram, path: ""), "class X {}", "", 19, 0, 19, 10, hasMappedPath: false);
            AssertMappedSpanEqual(SyntaxFactory.ParseSyntaxTree(sampleProgram, path: "   "), "class X {}", "   ", 19, 0, 19, 10, hasMappedPath: false);
        }