public void ShouldDumpNullableObject()
{
// Arrange
DateTime?datetime = null;
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(datetime);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var x = null;");
}
public void ShouldDumpDateTimeOffset()
{
// Arrange
var offset = new DateTimeOffset(2000, 01, 01, 23, 59, 59, TimeSpan.Zero);
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(offset);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var dateTimeOffset = DateTimeOffset.ParseExact(\"2000-01-01T23:59:59.0000000+00:00\", \"O\", CultureInfo.InvariantCulture, DateTimeStyles.RoundtripKind);");
}
public void ShouldDumpArray_OneDimensional()
{
// Arrange
var array = new[] { "aaa", "bbb" };
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(array);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var stringArray = new String[]\r\n{\r\n \"aaa\",\r\n \"bbb\"\r\n};");
}
public void ShouldDumpGuid()
{
// Arrange
var guid = new Guid("024CC229-DEA0-4D7A-9FC8-722E3A0C69A3");
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(guid);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var guid = new Guid(\"024cc229-dea0-4d7a-9fc8-722e3a0c69a3\");");
}
public void ShouldDumpEnum()
{
// Arrange
var dateTimeKind = DateTimeKind.Utc;
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(dateTimeKind);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var dateTimeKind = System.DateTimeKind.Utc;");
}
public void ShouldDumpCultureInfo()
{
// Arrange
var cultureInfo = new CultureInfo("de-CH");
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(cultureInfo);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var cultureInfo = new CultureInfo(\"de-CH\");");
}
public void ShouldDumpDateTimeOffsetMinValue()
{
// Arrange
var offset = DateTimeOffset.MinValue;
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(offset);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var dateTimeOffset = DateTimeOffset.MinValue;");
}
public void ShouldDumpRuntimeType()
{
// Arrange
var type = typeof(Person);
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(type);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var runtimeType = typeof(ObjectDumping.Tests.Testdata.Person);");
}
public void ShouldDumpDateTimeMaxValue()
{
// Arrange
var datetime = DateTime.MaxValue;
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(datetime);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var dateTime = DateTime.MaxValue;");
}
public void ShouldRoslynDumpEnumerable()
{
// Arrange
var persons = PersonFactory.GeneratePersons(2).ToList();
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(persons);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNullOrWhiteSpace();
dump.Should().Be("var listOfPersons = new List<Person>{new Person{Name = \"Person 1\", Char = '\\0', Age = 3, GetOnly = 11, Bool = false, Byte = 0, ByteArray = new Byte[]{1, 2, 3, 4}, SByte = 0, Float = 0F, Uint = 0U, Long = 0L, ULong = 0UL, Short = 0, UShort = 0, Decimal = 0M, Double = 0, DateTime = DateTime.MinValue, NullableDateTime = null, Enum = System.DateTimeKind.Unspecified}, new Person{Name = \"Person 2\", Char = '\\0', Age = 3, GetOnly = 11, Bool = false, Byte = 0, ByteArray = new Byte[]{1, 2, 3, 4}, SByte = 0, Float = 0F, Uint = 0U, Long = 0L, ULong = 0UL, Short = 0, UShort = 0, Decimal = 0M, Double = 0, DateTime = DateTime.MinValue, NullableDateTime = null, Enum = System.DateTimeKind.Unspecified}};");
}
public void ShouldRoslynDumpObject()
{
// Arrange
var person = PersonFactory.GetPersonThomas();
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(person);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNullOrWhiteSpace();
dump.Should().Be("var person = new Person{Name = \"Thomas\", Char = '\\0', Age = 30, GetOnly = 11, Bool = false, Byte = 0, ByteArray = new Byte[]{1, 2, 3, 4}, SByte = 0, Float = 0F, Uint = 0U, Long = 0L, ULong = 0UL, Short = 0, UShort = 0, Decimal = 0M, Double = 0, DateTime = DateTime.MinValue, NullableDateTime = null, Enum = System.DateTimeKind.Unspecified};");
}
public void ShouldDumpRecursiveTypes_RecursivePerson()
{
// Arrange
var person = new RecursivePerson();
person.Parent = person;
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(person);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var recursivePerson = new RecursivePerson\r\n{\r\n};");
}
public void ShouldDumpGenericClass_WithNestedGenericTypeArguments()
{
// Arrange
var complexDictionary = new Dictionary <string[, ], List <int?[, ][]> [, , ]>[1]
{
new Dictionary <string[, ], List <int?[, ][]> [, , ]>()
};
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(complexDictionary);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var dictionary = new Dictionary<String[,], List<Nullable<Int32>[,][]>[,,]>[]\r\n{\r\n new Dictionary<String[,], List<Nullable<Int32>[,][]>[,,]>\r\n {\r\n }\r\n};");
}
public void ShouldDumpDateTime_DateTimeKind_Local()
{
// Arrange
var dateTime = new DateTime(2000, 01, 01, 23, 59, 59, DateTimeKind.Local);
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(dateTime);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be($"var dateTime = DateTime.ParseExact(\"2000-01-01T23:59:59.0000000{GetUtcOffsetString()}\", \"O\", CultureInfo.InvariantCulture, DateTimeStyles.RoundtripKind);");
var returnedDateTime = DateTime.ParseExact($"2000-01-01T23:59:59.0000000{GetUtcOffsetString()}", "O", CultureInfo.InvariantCulture, DateTimeStyles.RoundtripKind);
returnedDateTime.Should().Be(dateTime);
}
public void ShouldDumpTimeSpan_Zero()
{
// Arrange
var timeSpan = TimeSpan.Zero;
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(timeSpan);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var timeSpan = TimeSpan.Zero;");
var returnedTimeSpan = TimeSpan.Zero;
returnedTimeSpan.Should().Be(timeSpan);
}
public void ShouldDumpTimeSpan_Negative()
{
// Arrange
var timeSpan = new TimeSpan(1, 2, 3, 4, 5).Negate();
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(timeSpan);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var timeSpan = TimeSpan.ParseExact(\"-1.02:03:04.0050000\", \"c\", CultureInfo.InvariantCulture, TimeSpanStyles.None);");
var returnedTimeSpan = TimeSpan.ParseExact("-1.02:03:04.0050000", "c", CultureInfo.InvariantCulture, TimeSpanStyles.None);
returnedTimeSpan.Should().Be(timeSpan);
}
public static ParseTreeDumper CreateParseTreeDumper(Language language)
{
ParseTreeDumper dumper;
if (language == Language.CSharp)
{
dumper = new RoslynDumper();
}
else if (language == Language.JavaScript)
{
dumper = new JavaScriptEsprimaParseTreeDumper();
}
else
{
dumper = new AntlrDumper();
}
return(dumper);
}
public void ShouldDumpDictionary()
{
// Arrange
var dictionary = new Dictionary <int, string>
{
{ 1, "Value1" },
{ 2, "Value2" },
{ 3, "Value3" }
};
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(dictionary);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var dictionary = new Dictionary<Int32, String>\r\n{\r\n { 1, \"Value1\" },\r\n { 2, \"Value2\" },\r\n { 3, \"Value3\" }\r\n};");
}
public void ShouldDumpArray_TwoDimensional()
{
// Arrange
var array = new int[3, 2]
{
{ 1, 2 },
{ 3, 4 },
{ 5, 6 }
};
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(array);
// Assert
testOutputHelper.WriteLine(dump);
dump.Should().NotBeNull();
dump.Should().Be("var array = new int[3, 2]{\r\n {1, 2},\r\n {3, 4},\r\n {5, 6}\r\n };");
}
public void ShouldDumpGenericClass_WithMultipleGenericTypeArguments()
{
// Arrange
var person = PersonFactory.GeneratePersons(1).First();
var genericClass = new GenericClass <string, float, Person> {
Prop1 = "Test", Prop2 = 123.45f, Prop3 = person
};
// Act
var roslynDumper = new RoslynDumper();
var dump = roslynDumper.Dump(genericClass);
// Assert
testOutputHelper.WriteLine(dump);
//my output isn't the same because
//1. same issues as ShouldRoslynDumpNestedObjects
//2. <String, Single, Person> is not being written correctly
dump.Should().NotBeNull();
dump.Should().Be("var genericClass = new GenericClass<String, Single, Person>\r\n{\r\n Prop1 = \"Test\",\r\n Prop2 = 123.45f,\r\n Prop3 = new Person\r\n {\r\n Name = \"Person 1\",\r\n Char = '',\r\n Age = 2,\r\n GetOnly = 11,\r\n Bool = false,\r\n Byte = 0,\r\n ByteArray = new Byte[]\r\n {\r\n 1,\r\n 2,\r\n 3,\r\n 4\r\n },\r\n SByte = 0,\r\n Float = 0f,\r\n Uint = 0,\r\n Long = 0L,\r\n ULong = 0L,\r\n Short = 0,\r\n UShort = 0,\r\n Decimal = 0m,\r\n Double = 0d,\r\n DateTime = DateTime.MinValue,\r\n NullableDateTime = null,\r\n Enum = System.DateTimeKind.Unspecified\r\n }\r\n};");
}
