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// 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;
using Xunit;
namespace Microsoft.CodeAnalysis.Editor.CSharp.UnitTests.StringCopyPaste
{
public class PasteKnownSourceIntoMultiLineRawStringTests : 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 TestPasteSimpleSubstringNormalLiteralContent()
{
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 TestPasteFullySelectedEscapeNormalLiteralContent()
{
TestCopyPaste(
"""var v = "{|Copy:\n|}";""",
""""
var dest =
"""
[||]
""";
"""",
"var dest =\r\n \"\"\"\r\n \n [||]\r\n \"\"\";",
""""
var dest =
"""
\n[||]
""";
"""");
}
[WpfFact]
public void TestPastePartiallySelectedQuoteNormalLiteralContent()
{
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 TestPasteSimpleVerbatimLiteralContent()
{
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 TestPasteSelectedVerbatimNewLineLiteralContent()
{
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 TestPasteSimpleRawSingleLineLiteralContent()
{
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 TestPasteSimpleRawMultiLineLiteralContent1()
{
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 =
"""
[||]
""";
"""");
}
[WpfFact]
public void TestPasteSimpleRawMultiLineLiteralContent3()
{
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 TestPasteInterpolationWithFormatClauseFromInterpolatedStringLiteralContent1()
{
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 TestPasteInterpolationWithStringFromInterpolatedStringLiteralContent1()
{
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 TestPasteInterpolationWithStringFromInterpolatedStringLiteralContent3()
{
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 TestPasteInterpolationFromVerbatimInterpolatedStringLiteralContent()
{
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 TestPasteInterpolationWithFormatClauseFromVerbatimInterpolatedStringLiteralContent2()
{
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 TestPasteInterpolationWithStringFromVerbatimInterpolatedStringLiteralContent2()
{
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 TestPasteInterpolationWithStringFromVerbatimInterpolatedStringLiteralContent4()
{
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 = \"\"\"\r\n \n[||]\r\n \"\"\"");
}
[WpfFact]
public void TestNewLineIntoSingleLineRawString2_A()
{
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 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 TestDoubleQuoteIntoSingleLineRawString_A()
{
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 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 TestNormalTextIntoSingleLineRawStringSingleLine1_A()
{
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 TestNormalTextIntoSingleLineRawStringSingleLine9_A()
{
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 TestNormalTextIntoSingleLineRawStringSingleLine11_A()
{
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 TestNormalTextIntoSingleLineRawStringSingleLine13_A()
{
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 = """
[||]goo
"""
"""");
}
[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
}
}
|