public void TestSimplePaste()
{
SourceText sourceText;
var indent = CreateEngine(@"
class Foo
{
void Bar ()
{
System.Console.WriteLine ($);
}
}", out sourceText);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, FormattingOptionsFactory.CreateMono());
var text = handler.FormatPlainText(sourceText, indent.Offset, "Foo", null);
Assert.AreEqual("Foo", text);
}
public void TestMultiLinePaste()
{
SourceText sourceText;
var indent = CreateEngine(@"
namespace FooBar
{
class Foo
{
void Bar ()
{
System.Console.WriteLine ();
}
$
}
}
", out sourceText);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, FormattingOptionsFactory.CreateMono());
var text = handler.FormatPlainText(sourceText, indent.Offset, "void Bar ()\n{\nSystem.Console.WriteLine ();\n}", null);
Assert.AreEqual("void Bar ()\n\t\t{\n\t\t\tSystem.Console.WriteLine ();\n\t\t}", text);
}
public void TestBug16415 ()
{
SourceText sourceText;
var opt = FormattingOptionsFactory.CreateMono();
var indent = CreateEngine("class Foo\n{\n\tpublic static void Main (string[] args)\n\t{\n\t\tConsole.WriteLine ();$\n\t}\n}\n", out sourceText, opt);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, opt);
var text = handler.FormatPlainText(sourceText, indent.Offset, "// Line 1\n// Line 2\n// Line 3", null);
Assert.AreEqual("// Line 1\n\t\t// Line 2\n\t\t// Line 3", text);
}
public void PastePreProcessorDirectivesNoIndent()
{
var opt = FormattingOptionsFactory.CreateMono();
// opt.IndentPreprocessorDirectives = false;
SourceText sourceText;
var indent = CreateEngine(@"
class Foo
{
$
}", out sourceText, opt);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, opt);
var text = handler.FormatPlainText(sourceText, indent.Offset, "#if DEBUG\n\tvoid Foo()\n\t{\n\t}\n#endif", null);
Assert.AreEqual("#if DEBUG\n\tvoid Foo()\n\t{\n\t}\n#endif", text);
}
public void PasteInTerminatedVerbatimString ()
{
var opt = FormattingOptionsFactory.CreateMono();
//opt.IndentPreprocessorDirectives = false;
SourceText sourceText;
var indent = CreateEngine(@"
var foo = @""hello$"";
", out sourceText,opt);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, opt);
var text = handler.FormatPlainText(sourceText, indent.Offset, "Hi \" + username;", null);
Assert.AreEqual("Hi \"\" + username;", text);
}
public void PastemultilineAtFirstColumnCorrection()
{
SourceText sourceText;
var indent = CreateEngine("class Foo\n{\n$\n}", out sourceText);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, FormattingOptionsFactory.CreateMono());
var text = handler.FormatPlainText(sourceText, indent.Offset, "void Bar ()\n{\n\tSystem.Console.WriteLine ();\n}", null);
Assert.AreEqual("\tvoid Bar ()\n\t{\n\t\tSystem.Console.WriteLine ();\n\t}", text);
}
public void TestPasteToWindowsEol()
{
SourceText sourceText;
var indent = CreateEngine("$", out sourceText);
var options = FormattingOptionsFactory.CreateMono();
options = options.WithChangedOption(FormattingOptions.NewLine, LanguageNames.CSharp, "\r\n");
ITextPasteHandler handler = new TextPasteIndentEngine(indent, options);
var text = handler.FormatPlainText(sourceText, indent.Offset, "namespace Foo\n{\n\tpublic static class FooExtensions\n\t{\n\t\tpublic static int ObjectExtension (this object value)\n\t\t{\n\t\t\treturn 0;\n\t\t}\n\n\t\tpublic static int IntExtension (this int value)\n\t\t{\n\t\t\treturn 0;\n\t\t}\n\t}\n\n\tpublic class Client\n\t{\n\t\tpublic void Method ()\n\t\t{\n\t\t\t0.ToString ();\n\t\t}\n\t}\n}", null);
Assert.AreEqual("namespace Foo\r\n{\r\n\tpublic static class FooExtensions\r\n\t{\r\n\t\tpublic static int ObjectExtension (this object value)\r\n\t\t{\r\n\t\t\treturn 0;\r\n\t\t}\r\n\r\n\t\tpublic static int IntExtension (this int value)\r\n\t\t{\r\n\t\t\treturn 0;\r\n\t\t}\r\n\t}\r\n\r\n\tpublic class Client\r\n\t{\r\n\t\tpublic void Method ()\r\n\t\t{\r\n\t\t\t0.ToString ();\r\n\t\t}\r\n\t}\r\n}", text);
}
public void PasteVerbatimStringBug4()
{
SourceText sourceText;
var indent = CreateEngine("\nclass Foo\n{\n\tvoid Bar ()\n\t{\n$\n\t}\n}", out sourceText);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, FormattingOptionsFactory.CreateMono());
var text = handler.FormatPlainText(sourceText, indent.Offset, "var str1 = \n@\"hello\";", null);
Assert.AreEqual("\t\tvar str1 = \n\t\t\t@\"hello\";", text);
}
public void TestPasteComments()
{
SourceText sourceText;
var indent = CreateEngine(@"
class Foo
{
$
}", out sourceText);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, FormattingOptionsFactory.CreateMono());
var text = handler.FormatPlainText(sourceText, indent.Offset, "// Foo\n\t// Foo 2\n\t// Foo 3", null);
Assert.AreEqual("// Foo\n\t// Foo 2\n\t// Foo 3", text);
}
public void PasteVerbatimStringBug1()
{
var textEditorOptions = FormattingOptionsFactory.CreateMono();
textEditorOptions = textEditorOptions.WithChangedOption(FormattingOptions.NewLine, LanguageNames.CSharp, "\r\n");
SourceText sourceText;
var indent = CreateEngine("\r\nclass Foo\r\n{\r\n\tvoid Bar ()\r\n\t{\r\n\t\t$\r\n\t}\r\n}", out sourceText, textEditorOptions);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, textEditorOptions);
var text = handler.FormatPlainText(sourceText, indent.Offset, "Console.WriteLine (@\"Hello World!\", out sourceText);\n", null);
Assert.AreEqual("Console.WriteLine (@\"Hello World!\", out sourceText);\r\n\t\t", text);
}
public void PasteVerbatimStringBug3()
{
SourceText sourceText;
var indent = CreateEngine("\nclass Foo\n{\n\tvoid Bar ()\n\t{\n$\n\t}\n}", out sourceText);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, FormattingOptionsFactory.CreateMono());
var text = handler.FormatPlainText(sourceText, indent.Offset, "\t\tSystem.Console.WriteLine(@\"<evlevlle>\", out sourceText);\n", null);
Assert.AreEqual("\t\tSystem.Console.WriteLine(@\"<evlevlle>\", out sourceText);\n\t\t", text);
}
public void TestWindowsLineEndingCase2()
{
var options = FormattingOptionsFactory.CreateMono();
options = options.WithChangedOption(FormattingOptions.NewLine, LanguageNames.CSharp, "\r\n");
SourceText sourceText;
var indent = CreateEngine("\r\nclass Foo\r\n{\r\n\tvoid Bar ()\r\n\t{\r\n\t\t$\r\n\t}\r\n}", out sourceText, options);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, options);
var text = handler.FormatPlainText(sourceText, indent.Offset, "if (true)\r\nBar();\r\nTest();", null);
Assert.AreEqual("if (true)\r\n\t\t\tBar();\r\n\t\tTest();", text);
}
public void TestPasteBlankLinesAndIndent()
{
SourceText sourceText;
var indent = CreateEngine("class Foo\n{\n\tvoid Bar ()\n\t{\n\t\tSystem.Console.WriteLine ($);\n\t}\n}", out sourceText);
var options = FormattingOptionsFactory.CreateMono();
// options.EmptyLineFormatting = EmptyLineFormatting.Indent;
ITextPasteHandler handler = new TextPasteIndentEngine(indent, options);
var text = handler.FormatPlainText(sourceText, indent.Offset, "\n\n\n", null);
Assert.AreEqual("\n\t\t\t\n\t\t\t\n\t\t\t", text);
}
public void TestWindowsLineEnding()
{
SourceText sourceText;
var indent = CreateEngine("\r\nclass Foo\r\n{\r\n\tvoid Bar ()\r\n\t{\r\n\t\t$\r\n\t}\r\n}", out sourceText);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, FormattingOptionsFactory.CreateMono());
var text = handler.FormatPlainText(sourceText, indent.Offset, "Foo();\r\nBar();\r\nTest();", null);
Assert.AreEqual("Foo();\n\t\tBar();\n\t\tTest();", text);
}
public void PasteVerbatimString()
{
SourceText sourceText;
var indent = CreateEngine(@"
class Foo
{
void Bar ()
{
}
}", out sourceText);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, FormattingOptionsFactory.CreateMono());
var str = "string str = @\"\n1\n\t2 \n\t\t3\n\";";
var text = handler.FormatPlainText(sourceText, indent.Offset, str, null);
Assert.AreEqual(str, text);
}
public void TestPasteNewLineCase2()
{
SourceText sourceText;
var indent = CreateEngine(@"
class Foo
{
$ void Bar ()
{
}
}", out sourceText);
ITextPasteHandler handler = new TextPasteIndentEngine(indent, FormattingOptionsFactory.CreateMono());
var text = handler.FormatPlainText(sourceText, indent.Offset, "int i;\n", null);
Assert.AreEqual("\tint i;\n", text);
}