PasteKnownSourceIntoSingleLineRawStringTests.cs

// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
using Roslyn.Test.Utilities;
 
namespace Microsoft.CodeAnalysis.Editor.CSharp.UnitTests.StringCopyPaste;
 
public sealed class PasteKnownSourceIntoSingleLineRawStringTests : StringCopyPasteCommandHandlerKnownSourceTests
{
    #region Normal Copy/Paste tests
 
    // Tests where we actually set up a document to copy code from.
 
    [WpfFact]
    public void TestPasteSimpleNormalLiteralContent()
    {
        TestCopyPaste(
"""var v = "{|Copy:goo|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """goo[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleNormalLiteralContent_2()
    {
        TestCopyPaste(
"""var v = "{|Copy:goo|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ goo[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleSubstringNormalLiteralContent()
    {
        TestCopyPaste(
"""var v = "g{|Copy:o|}o";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """o[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleSubstringNormalLiteralContent_2()
    {
        TestCopyPaste(
"""var v = "g{|Copy:o|}o";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ o[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPastePartiallySelectedEscapeNormalLiteralContent()
    {
        TestCopyPaste(
"""var v = "\{|Copy:n|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """n[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPastePartiallySelectedEscapeNormalLiteralContent_2()
    {
        TestCopyPaste(
"""var v = "\{|Copy:n|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ n[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteFullySelectedEscapeNormalLiteralContent()
    {
        TestCopyPaste(
"""var v = "{|Copy:\n|}";""",
""""
var dest =
    """[||] """;
"""",
"var dest =\r\n    \"\"\"\r\n    \n    [||] \r\n    \"\"\";",
"var dest =\r\n    \"\"\"\\n[||] \"\"\";");
    }
 
    [WpfFact]
    public void TestPasteFullySelectedEscapeNormalLiteralContent_2()
    {
        TestCopyPaste(
"""var v = "{|Copy:\n|}";""",
""""
var dest =
    """ [||]""";
"""",
"var dest =\r\n    \"\"\"\r\n     \n    \r\n    [||]\"\"\";",
"var dest =\r\n    \"\"\" \\n[||]\"\"\";");
    }
 
    [WpfFact]
    public void TestPastePartiallySelectedQuoteNormalLiteralContent()
    {
        TestCopyPaste(
"""var v = "\{|Copy:"|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """
    "[||] 
    """;
"""",
"""""
var dest =
    """"[||] """;
""""");
    }
 
    [WpfFact]
    public void TestPastePartiallySelectedQuoteNormalLiteralContent_2()
    {
        TestCopyPaste(
"""var v = "\{|Copy:"|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """
     "
    [||]""";
"""",
""""
var dest =
    """ "[||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteFullySelectedQuoteNormalLiteralContent()
    {
        TestCopyPaste(
"""var v = "{|Copy:\"|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """
    "[||] 
    """;
"""",
""""
var dest =
    """\"[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteFullySelectedQuoteNormalLiteralContent_2()
    {
        TestCopyPaste(
"""var v = "{|Copy:\"|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """
     "
    [||]""";
"""",
""""
var dest =
    """ \"[||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleVerbatimLiteralContent()
    {
        TestCopyPaste(
"""var v = @"{|Copy:goo|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """goo[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleVerbatimLiteralContent_2()
    {
        TestCopyPaste(
"""var v = @"{|Copy:goo|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ goo[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleSubstringVerbatimLiteralContent()
    {
        TestCopyPaste(
"""var v = @"g{|Copy:o|}o";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """o[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleSubstringVerbatimLiteralContent2()
    {
        TestCopyPaste(
"""var v = @"g{|Copy:o|}o";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ o[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteSelectedVerbatimNewLineLiteralContent()
    {
        TestCopyPaste(
"""
var v = @"{|Copy:
|}";
""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """
    
    [||] 
    """;
"""",
""""
var dest =
    """
[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteSelectedVerbatimNewLineLiteralContent2()
    {
        TestCopyPaste(
"""
var v = @"{|Copy:
|}";
""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """
     
    
    [||]""";
"""",
""""
var dest =
    """ 
[||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteFullySelectedEscapeVerbatimLiteralContent()
    {
        TestCopyPaste(
"""var v = @"{|Copy:""|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """
    "[||] 
    """;
"""",
""""""
var dest =
    """""[||] """;
"""""");
    }
 
    [WpfFact]
    public void TestPasteFullySelectedEscapeVerbatimLiteralContent2()
    {
        TestCopyPaste(
"""var v = @"{|Copy:""|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """
     "
    [||]""";
"""",
""""
var dest =
    """ ""[||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleRawSingleLineLiteralContent()
    {
        TestCopyPaste(
""""var v = """{|Copy:goo|}""";"""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """goo[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleRawSingleLineLiteralContent2()
    {
        TestCopyPaste(
""""var v = """{|Copy:goo|}""";"""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ goo[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteQuotesRawSingleLineLiteralContent()
    {
        TestCopyPaste(
""""var v = """{|Copy: "" |}""";"""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """ "" [||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteQuotesRawSingleLineLiteralContent2()
    {
        TestCopyPaste(
""""var v = """{|Copy: "" |}""";"""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """  "" [||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleRawMultiLineLiteralContent1()
    {
        TestCopyPaste(
""""
var v = """
    {|Copy:goo|}
    """;
"""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """goo[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleRawMultiLineLiteralContent1b()
    {
        TestCopyPaste(
""""
var v = """
    {|Copy:goo|}
    """;
"""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ goo[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleRawMultiLineLiteralContent2()
    {
        TestCopyPaste(
""""
var v = """
    {|Copy:goo
    bar|}
    """;
"""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """
    goo
    bar[||] 
    """;
"""",
""""
var dest =
    """goo
    bar[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleRawMultiLineLiteralContent2b()
    {
        TestCopyPaste(
""""
var v = """
    {|Copy:goo
    bar|}
    """;
"""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """
     goo
    bar
    [||]""";
"""",
""""
var dest =
    """ goo
    bar[||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleRawMultiLineLiteralContent3()
    {
        TestCopyPaste(
""""
var v = """
{|Copy:    goo
    bar|}
    """;
"""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """
    goo
    bar[||] 
    """;
"""",
""""
var dest =
    """    goo
    bar[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteSimpleRawMultiLineLiteralContent3b()
    {
        TestCopyPaste(
""""
var v = """
{|Copy:    goo
    bar|}
    """;
"""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """
     goo
    bar
    [||]""";
"""",
""""
var dest =
    """     goo
    bar[||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationFromInterpolatedStringLiteralContent()
    {
        TestCopyPaste(
"""var v = $"{|Copy:{0}|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """{0}[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationFromInterpolatedStringLiteralContentb()
    {
        TestCopyPaste(
"""var v = $"{|Copy:{0}|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ {0}[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithFormatClauseFromInterpolatedStringLiteralContent1()
    {
        TestCopyPaste(
"""var v = $"{|Copy:{0:X}|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """{0:X}[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithFormatClauseFromInterpolatedStringLiteralContent1b()
    {
        TestCopyPaste(
"""var v = $"{|Copy:{0:X}|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ {0:X}[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithFormatClauseFromInterpolatedStringLiteralContent2()
    {
        TestCopyPaste(
"""var v = $"{|Copy:{0:\"X\"}|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """{0:"X"}[||] """;
"""",
""""
var dest =
    """{0:\"X\"}[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithFormatClauseFromInterpolatedStringLiteralContent2b()
    {
        TestCopyPaste(
"""var v = $"{|Copy:{0:\"X\"}|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ {0:"X"}[||]""";
"""",
""""
var dest =
    """ {0:\"X\"}[||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromInterpolatedStringLiteralContent1()
    {
        TestCopyPaste(
"""var v = $"{|Copy:{"goo"}|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """{"goo"}[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromInterpolatedStringLiteralContent1b()
    {
        TestCopyPaste(
"""var v = $"{|Copy:{"goo"}|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ {"goo"}[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromInterpolatedStringLiteralContent2()
    {
        TestCopyPaste(
"""var v = $"{|Copy:X{"goo"}Y|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """X{"goo"}Y[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromInterpolatedStringLiteralContent2b()
    {
        TestCopyPaste(
"""var v = $"{|Copy:X{"goo"}Y|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ X{"goo"}Y[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromInterpolatedStringLiteralContent3()
    {
        TestCopyPaste(
"""var v = $"{|Copy:\"X{"goo"}Y\"|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """
    "X{"goo"}Y"[||] 
    """;
"""",
""""
var dest =
    """\"X{"goo"}Y\"[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromInterpolatedStringLiteralContent3b()
    {
        TestCopyPaste(
"""var v = $"{|Copy:\"X{"goo"}Y\"|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """
     "X{"goo"}Y"
    [||]""";
"""",
""""
var dest =
    """ \"X{"goo"}Y\"[||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromInterpolatedStringLiteralContent4()
    {
        TestCopyPaste(
"""var v = $"{|Copy:\"X{@"goo"}Y\"|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """
    "X{@"goo"}Y"[||] 
    """;
"""",
""""
var dest =
    """\"X{@"goo"}Y\"[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromInterpolatedStringLiteralContent4b()
    {
        TestCopyPaste(
"""var v = $"{|Copy:\"X{@"goo"}Y\"|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """
     "X{@"goo"}Y"
    [||]""";
"""",
""""
var dest =
    """ \"X{@"goo"}Y\"[||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationFromVerbatimInterpolatedStringLiteralContent()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:{0}|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """{0}[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationFromVerbatimInterpolatedStringLiteralContentb()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:{0}|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ {0}[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithFormatClauseFromVerbatimInterpolatedStringLiteralContent1()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:{0:X}|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """{0:X}[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithFormatClauseFromVerbatimInterpolatedStringLiteralContent1b()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:{0:X}|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ {0:X}[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithFormatClauseFromVerbatimInterpolatedStringLiteralContent2()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:{0:""X""}|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """{0:"X"}[||] """;
"""",
""""
var dest =
    """{0:""X""}[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithFormatClauseFromVerbatimInterpolatedStringLiteralContent2b()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:{0:""X""}|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ {0:"X"}[||]""";
"""",
""""
var dest =
    """ {0:""X""}[||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromVerbatimInterpolatedStringLiteralContent1()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:{"goo"}|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """{"goo"}[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromVerbatimInterpolatedStringLiteralContent1b()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:{"goo"}|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ {"goo"}[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromVerbatimInterpolatedStringLiteralContent2()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:X{"goo"}Y|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """X{"goo"}Y[||] """;
"""",
""""
var dest =
    """[||] """;
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromVerbatimInterpolatedStringLiteralContent2b()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:X{"goo"}Y|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """ X{"goo"}Y[||]""";
"""",
""""
var dest =
    """ [||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromVerbatimInterpolatedStringLiteralContent3()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:""X{"goo"}Y""|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """
    "X{"goo"}Y"[||] 
    """;
"""",
""""""
var dest =
    """""X{"goo"}Y""[||] """;
"""""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromVerbatimInterpolatedStringLiteralContent3b()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:""X{"goo"}Y""|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """
     "X{"goo"}Y"
    [||]""";
"""",
""""
var dest =
    """ ""X{"goo"}Y""[||]""";
"""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromVerbatimInterpolatedStringLiteralContent4()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:""X{@"goo"}Y""|}";""",
""""
var dest =
    """[||] """;
"""",
""""
var dest =
    """
    "X{@"goo"}Y"[||] 
    """;
"""",
""""""
var dest =
    """""X{@"goo"}Y""[||] """;
"""""");
    }
 
    [WpfFact]
    public void TestPasteInterpolationWithStringFromVerbatimInterpolatedStringLiteralContent4b()
    {
        TestCopyPaste(
"""var v = $@"{|Copy:""X{@"goo"}Y""|}";""",
""""
var dest =
    """ [||]""";
"""",
""""
var dest =
    """
     "X{@"goo"}Y"
    [||]""";
"""",
""""
var dest =
    """ ""X{@"goo"}Y""[||]""";
"""");
    }
 
    #endregion
 
    #region Known Source tests
 
    // Tests where we place things directly on the clipboard (avoiding the need to do the actual copy).
    // This allows a port of the tests in PasteUnknownSourceIntoSingleLineRawStringTests.cs
 
    [WpfFact]
    public void TestNewLineIntoSingleLineRawString1_A()
    {
        TestPasteKnownSource(
            pasteText: "\n",
""""
var x = """[||] """
"""",
"var x = \"\"\"\r\n    \n    [||] \r\n    \"\"\"",
            afterUndo:
"var x = \"\"\"\n[||] \"\"\"");
    }
 
    [WpfFact]
    public void TestNewLineIntoSingleLineRawString1_B()
    {
        TestPasteKnownSource(
            pasteText: "\n",
""""
var x = """ [||]"""
"""",
"var x = \"\"\"\r\n     \n    \r\n    [||]\"\"\"",
            afterUndo:
"var x = \"\"\" \n[||]\"\"\"");
    }
 
    [WpfFact]
    public void TestNewLineIntoSingleLineRawString2_A()
    {
        TestPasteKnownSource(
            pasteText: """
 
 
            """,
""""
var x = """[||] """
"""",
""""
var x = """
    
    [||] 
    """
"""",
            afterUndo:
""""
var x = """
[||] """
"""");
    }
 
    [WpfFact]
    public void TestNewLineIntoSingleLineRawString2_B()
    {
        TestPasteKnownSource(
            pasteText: """
 
 
            """,
""""
var x = """ [||]"""
"""",
""""
var x = """
     
    
    [||]"""
"""",
            afterUndo:
""""
var x = """ 
[||]"""
"""");
    }
 
    [WpfFact]
    public void TestSpacesIntoSingleLineRawString1_A()
    {
        TestPasteKnownSource(
            pasteText: """    """,
""""
var x = """[||] """
"""",
""""
var x = """    [||] """
"""",
            afterUndo:
""""
var x = """[||] """
"""");
    }
 
    [WpfFact]
    public void TestSpacesIntoSingleLineRawString1_B()
    {
        TestPasteKnownSource(
            pasteText: """    """,
""""
var x = """ [||]"""
"""",
""""
var x = """     [||]"""
"""",
            afterUndo:
""""
var x = """ [||]"""
"""");
    }
 
    [WpfFact]
    public void TestSpacesIntoSingleLineRawString2()
    {
        TestPasteKnownSource(
            pasteText: """
                
 
            """,
""""
var x = """
    [||]
    """
"""",
""""
var x = """
        
    [||]
    """
"""",
            afterUndo:
""""
var x = """
        
[||]
    """
"""");
    }
 
    [WpfFact]
    public void TestSingleQuoteIntoSingleLineRawString_A()
    {
        TestPasteKnownSource(
            pasteText: """'""",
""""
var x = """[||] """
"""",
""""
var x = """'[||] """
"""",
            afterUndo:
""""
var x = """[||] """
"""");
    }
 
    [WpfFact]
    public void TestSingleQuoteIntoSingleLineRawString_B()
    {
        TestPasteKnownSource(
            pasteText: """'""",
""""
var x = """ [||]"""
"""",
""""
var x = """ '[||]"""
"""",
            afterUndo:
""""
var x = """ [||]"""
"""");
    }
 
    [WpfFact]
    public void TestDoubleQuoteIntoSingleLineRawString_A()
    {
        TestPasteKnownSource(
            pasteText: """
            "
            """,
""""
var x = """[||] """
"""",
""""
var x = """
    "[||] 
    """
"""",
            afterUndo:
"""""
var x = """"[||] """
""""");
    }
 
    [WpfFact]
    public void TestDoubleQuoteIntoSingleLineRawString_B()
    {
        TestPasteKnownSource(
            pasteText: """
            "
            """,
""""
var x = """ [||]"""
"""",
""""
var x = """
     "
    [||]"""
"""",
            afterUndo:
""""
var x = """ "[||]"""
"""");
    }
 
    [WpfFact]
    public void TestTripleQuoteIntoSingleLineRawString1_A()
    {
        TestPasteKnownSource(
            pasteText: """"
            """
            """",
""""
var x = """[||] """
"""",
"""""
var x = """"
    """[||] 
    """"
""""",
            afterUndo:
"""""""
var x = """"""[||] """
""""""");
    }
 
    [WpfFact]
    public void TestTripleQuoteIntoSingleLineRawString1_B()
    {
        TestPasteKnownSource(
            pasteText: """"
            """
            """",
""""
var x = """ [||]"""
"""",
"""""
var x = """"
     """
    [||]""""
""""",
            afterUndo:
""""
var x = """ """[||]"""
"""");
    }
 
    [WpfFact]
    public void TestTwoQuotesIntoSingleLineRawString3()
    {
        TestPasteKnownSource(
            pasteText: """
            ""
            """,
""""
var x = """ "[||] """
"""",
"""""
var x = """" """[||] """"
""""",
            afterUndo:
""""
var x = """ """[||] """
"""");
    }
 
    [WpfFact]
    public void TestTripleQuoteIntoSingleLineRawString3()
    {
        TestPasteKnownSource(
            pasteText: """"
            """
            """",
""""
var x = """ "[||] """
"""",
""""""
var x = """"" """"[||] """""
"""""",
            afterUndo:
"""""
var x = """ """"[||] """
""""");
    }
 
    [WpfFact]
    public void TestTripleQuoteIntoSingleLineRawString4()
    {
        TestPasteKnownSource(
            pasteText: """"
            """
            """",
""""
var x = """ "[||]" """
"""",
"""""""
var x = """""" """"[||]" """"""
""""""",
            afterUndo:
"""""
var x = """ """"[||]" """
""""");
    }
 
    [WpfFact]
    public void TestTripleQuoteIntoSingleLineRawString5()
    {
        TestPasteKnownSource(
            pasteText: """"
            """
            """",
""""
var x = """ [||]" """
"""",
""""""
var x = """"" """[||]" """""
"""""",
            afterUndo:
""""
var x = """ """[||]" """
"""");
    }
 
    [WpfFact]
    public void TestQuadrupleQuoteIntoSingleLineRawString()
    {
        TestPasteKnownSource(
            pasteText: """""
            """"
            """"",
""""
var x = """
    [||]
    """
"""",
""""""
var x = """""
    """"[||]
    """""
"""""",
            afterUndo:
"""""
var x = """
    """"[||]
    """
""""");
    }
 
    [WpfFact]
    public void TestComplexStringIntoSingleLineRawString()
    {
        TestPasteKnownSource(
            pasteText: """  ""  """,
""""
var x = """[||] """
"""",
""""
var x = """  ""  [||] """
"""",
            afterUndo:
""""
var x = """[||] """
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawString_A()
    {
        TestPasteKnownSource(
            pasteText: """abc""",
""""
var x = """[||] """
"""",
""""
var x = """abc[||] """
"""",
            afterUndo:
""""
var x = """[||] """
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawString_B()
    {
        TestPasteKnownSource(
            pasteText: """abc""",
""""
var x = """ [||]"""
"""",
""""
var x = """ abc[||]"""
"""",
            afterUndo:
""""
var x = """ [||]"""
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine1_A()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
            def
            """,
""""
var x = """[||] """
"""",
""""
var x = """
    abc
    def[||] 
    """
"""",
            afterUndo:
""""
var x = """abc
def[||] """
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine1_B()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
            def
            """,
""""
var x = """ [||]"""
"""",
""""
var x = """
     abc
    def
    [||]"""
"""",
            afterUndo:
""""
var x = """ abc
def[||]"""
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine4()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
            def
            """,
""""
var x = """goo[||]"""
"""",
""""
var x = """
    gooabc
    def
    [||]"""
"""",
            afterUndo:
""""
var x = """gooabc
def[||]"""
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine5()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
            def
            """,
""""
var x = """goo[||]bar"""
"""",
""""
var x = """
    gooabc
    def[||]bar
    """
"""",
            afterUndo:
""""
var x = """gooabc
def[||]bar"""
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine6()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
            def
 
            """,
""""
var x = """goo[||]bar"""
"""",
""""
var x = """
    gooabc
    def
    [||]bar
    """
"""",
            afterUndo:
""""
var x = """gooabc
def
[||]bar"""
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine7_A()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
                def
            ghi
            """,
""""
var x = """[||] """
"""",
""""
var x = """
    abc
        def
    ghi[||] 
    """
"""",
            afterUndo:
""""
var x = """abc
    def
ghi[||] """
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine7_B()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
                def
            ghi
            """,
""""
var x = """ [||]"""
"""",
""""
var x = """
     abc
        def
    ghi
    [||]"""
"""",
            afterUndo:
""""
var x = """ abc
    def
ghi[||]"""
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine8_A()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
                def
                ghi
            """,
""""
var x = """[||] """
"""",
""""
var x = """
    abc
        def
        ghi[||] 
    """
"""",
            afterUndo:
""""
var x = """abc
    def
    ghi[||] """
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine8_B()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
                def
                ghi
            """,
""""
var x = """[||] """
"""",
""""
var x = """
    abc
        def
        ghi[||] 
    """
"""",
            afterUndo:
""""
var x = """abc
    def
    ghi[||] """
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine9_A()
    {
        TestPasteKnownSource(
            pasteText: """
                abc
                def
                ghi
            """,
""""
var x = """[||] """
"""",
""""
var x = """
        abc
        def
        ghi[||] 
    """
"""",
            afterUndo:
""""
var x = """    abc
    def
    ghi[||] """
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine9_B()
    {
        TestPasteKnownSource(
            pasteText: """
                abc
                def
                ghi
            """,
""""
var x = """ [||]"""
"""",
""""
var x = """
         abc
        def
        ghi
    [||]"""
"""",
            afterUndo:
""""
var x = """     abc
    def
    ghi[||]"""
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine10_A()
    {
        TestPasteKnownSource(
            pasteText: """
                    abc
                def
                ghi
            """,
""""
var x = """[||] """
"""",
""""
var x = """
            abc
        def
        ghi[||] 
    """
"""",
            afterUndo:
""""
var x = """        abc
    def
    ghi[||] """
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine10_B()
    {
        TestPasteKnownSource(
            pasteText: """
                    abc
                def
                ghi
            """,
""""
var x = """ [||]"""
"""",
""""
var x = """
             abc
        def
        ghi
    [||]"""
"""",
            afterUndo:
""""
var x = """         abc
    def
    ghi[||]"""
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine11_A()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
            def
            """,
""""
var x = """[||]{|Selection:    |}"""
"""",
""""
var x = """
    abc
    def
    [||]"""
"""",
            afterUndo:
""""
var x = """abc
def[||]"""
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine11_B()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
            def
            """,
""""
var x = """  [||]{|Selection:    |}  """
"""",
""""
var x = """
      abc
    def[||]  
    """
"""",
            afterUndo:
""""
var x = """  abc
def[||]  """
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine12_A()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
            def
 
            """,
""""
var x = """[||]{|Selection:    |}"""
"""",
""""
var x = """
    abc
    def
    
    [||]"""
"""",
            afterUndo:
""""
var x = """abc
def
[||]"""
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine12_B()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
            def
 
            """,
""""
var x = """  [||]{|Selection:    |}  """
"""",
""""
var x = """
      abc
    def
    [||]  
    """
"""",
            afterUndo:
""""
var x = """  abc
def
[||]  """
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine13_A()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
            def
            """,
""""
var x = """[||]{|Selection:    |}  """
"""",
""""
var x = """
    abc
    def[||]  
    """
"""",
            afterUndo:
""""
var x = """abc
def[||]  """
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringSingleLine13_B()
    {
        TestPasteKnownSource(
            pasteText: """
            abc
            def
            """,
""""
var x = """  [||]{|Selection:    |}"""
"""",
""""
var x = """
      abc
    def
    [||]"""
"""",
            afterUndo:
""""
var x = """  abc
def[||]"""
"""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringHeader1_A()
    {
        TestPasteKnownSource(
            pasteText: """
            "bar
            """,
""""
var x = """[||]goo"""
"""",
""""
var x = """
    "bar[||]goo
    """
"""",
            afterUndo:
"""""
var x = """"bar[||]goo"""
""""");
    }
 
    [WpfFact]
    public void TestNormalTextIntoSingleLineRawStringHeader1_B()
    {
        TestPasteKnownSource(
            pasteText: """
            bar"
            """,
""""
var x = """goo[||]"""
"""",
""""
var x = """
    goobar"
    [||]"""
"""",
            afterUndo:
""""
var x = """goobar"[||]"""
"""");
    }
 
    [WpfFact]
    public void TestQuotesIntoHeader1()
    {
        TestPasteKnownSource(
            pasteText: """
            ""
            """,
""""
var x = """[||]{|Selection:    |}"""
"""",
""""
var x = """
    ""
    [||]"""
"""",
            afterUndo:
""""""
var x = """""[||]"""
"""""");
    }
 
    [WpfFact]
    public void TestQuotesIntoHeader2()
    {
        TestPasteKnownSource(
            pasteText: """"
            """
            """",
""""
var x = """[||]{|Selection:    |}"""
"""",
"""""
var x = """"
    """
    [||]""""
""""",
            afterUndo:
"""""""
var x = """"""[||]"""
""""""");
    }
 
    #endregion
}
File: StringCopyPaste\PasteKnownSourceIntoSingleLineRawStringTests.cs	Web Access
Project: src\src\EditorFeatures\CSharpTest\Microsoft.CodeAnalysis.CSharp.EditorFeatures.UnitTests.csproj (Microsoft.CodeAnalysis.CSharp.EditorFeatures.UnitTests)