using NUnit.Framework;
using System;
using System.Globalization;
+using System.Threading;
namespace MonoTests.System
{
-public class ByteTest : TestCase
+[TestFixture]
+public class ByteTest : Assertion
{
private const Byte MyByte1 = 42;
private const Byte MyByte2 = 0;
private const string MyString3 = "255";
private string[] Formats1 = {"c", "d", "e", "f", "g", "n", "p", "x" };
private string[] Formats2 = {"c5", "d5", "e5", "f5", "g5", "n5", "p5", "x5" };
- private string[] Results1 = {"$0.00", "0", "0.000000e+000", "0.00",
- "0", "0.00", "0.00 %", "0"};
- private string[] Results2 = {"$255.00000", "00255", "2.55000e+002", "255.00000",
- "255", "255.00000", "25,500.00000 %", "000ff"};
+ private string[] Results1 = { "",
+ "0", "0.000000e+000", "0.00",
+ "0", "0.00", "0.00 %", "0"};
+ private string[] Results1_Nfi = {NumberFormatInfo.InvariantInfo.CurrencySymbol+"0.00",
+ "0", "0.000000e+000", "0.00",
+ "0", "0.00", "0.00 %", "0"};
+ private string[] Results2 = { "",
+ "00255", "2.55000e+002", "255.00000",
+ "255", "255.00000", "25,500.00000 %", "000ff"};
+ private string[] Results2_Nfi = {NumberFormatInfo.InvariantInfo.CurrencySymbol+"255.00000",
+ "00255", "2.55000e+002", "255.00000",
+ "255", "255.00000", "25,500.00000 %", "000ff"};
+
private NumberFormatInfo Nfi = NumberFormatInfo.InvariantInfo;
- public ByteTest(string name) : base(name) {}
+ public ByteTest() {}
- protected override void SetUp()
+ [SetUp]
+ public void SetUp()
{
- }
+ CultureInfo EnUs = new CultureInfo ("en-us", false);
+ EnUs.NumberFormat.NumberDecimalDigits = 2;
+ Thread.CurrentThread.CurrentCulture = EnUs;
- public static ITest Suite {
- get {
- return new TestSuite(typeof(ByteTest));
+ int cdd = NumberFormatInfo.CurrentInfo.CurrencyDecimalDigits;
+ string sep = NumberFormatInfo.CurrentInfo.CurrencyDecimalSeparator;
+ string csym = NumberFormatInfo.CurrentInfo.CurrencySymbol;
+ string csuffix = (cdd > 0 ? sep : "").PadRight(cdd + (cdd > 0 ? 1 : 0), '0');
+ switch (NumberFormatInfo.CurrentInfo.CurrencyPositivePattern) {
+ case 0: // $n
+ Results1[0] = csym + "0" + csuffix;
+ Results2[0] = csym + "255" + sep + "00000";
+ break;
+ case 1: // n$
+ Results1[0] = "0" + csuffix + csym;
+ Results2[0] = "255" + sep + "00000" + csym;
+ break;
+ case 2: // $ n
+ Results1[0] = csym + " 0" + csuffix;
+ Results2[0] = csym + " 255" + sep + "00000";
+ break;
+ case 3: // n $
+ Results1[0] = "0" + csuffix + " " + csym;
+ Results2[0] = "255" + sep + "00000 " + csym;
+ break;
}
+
+ sep = NumberFormatInfo.CurrentInfo.NumberDecimalSeparator;
+ string decimals = new String ('0', NumberFormatInfo.CurrentInfo.NumberDecimalDigits);
+ string perPattern = new string[] {"n %","n%","%n"} [NumberFormatInfo.CurrentInfo.PercentPositivePattern];
+
+ Results1[2] = "0" + sep + "000000e+000";
+ Results1[3] = "0" + sep + decimals;
+ Results1[5] = "0" + sep + decimals;
+ Results1[6] = perPattern.Replace ("n","0" + sep + "00");
+
+ Results2[2] = "2" + sep + "55000e+002";
+ Results2[3] = "255" + sep + "00000";
+ Results2[3] = "255" + sep + "00000";
+ Results2[5] = "255" + sep + "00000";
+ string gsep = NumberFormatInfo.CurrentInfo.NumberGroupSeparator;
+ Results2[6] = perPattern.Replace ("n","25" + gsep + "500" + sep + "00000");
}
-
+
public void TestMinMax()
{
AssertEquals(Byte.MinValue, MyByte2);
{
Assert(MyByte3.CompareTo(MyByte2) > 0);
Assert(MyByte2.CompareTo(MyByte2) == 0);
- Assert(MyByte1.CompareTo((Byte)42) == 0);
+ Assert(MyByte1.CompareTo((object)(Byte)42) == 0);
Assert(MyByte2.CompareTo(MyByte3) < 0);
try {
- MyByte2.CompareTo(100);
+ MyByte2.CompareTo((object)100);
Fail("Should raise a System.ArgumentException");
}
catch (Exception e) {
public void TestEquals()
{
Assert(MyByte1.Equals(MyByte1));
- Assert(MyByte1.Equals((Byte)42));
- Assert(MyByte1.Equals((Int16)42) == false);
+ Assert(MyByte1.Equals((object)(Byte)42));
+ Assert(MyByte1.Equals((object)(Int16)42) == false);
Assert(MyByte1.Equals(MyByte2) == false);
}
catch (Exception e) {
Assert("not-a-number", typeof(FormatException) == e.GetType());
}
- try {
- int OverInt = Byte.MaxValue + 1;
- Byte.Parse(OverInt.ToString());
- Fail("Should raise a System.OverflowException");
- }
- catch (Exception e) {
- Assert("OverflowException", typeof(OverflowException) == e.GetType());
- }
//test Parse(string s, NumberStyles style)
- Assert(" $42 ", 42 == Byte.Parse(" $42 ", NumberStyles.Currency));
+ AssertEquals(" "+NumberFormatInfo.CurrentInfo.CurrencySymbol+"42 ",
+ (byte)42, Byte.Parse(" "+NumberFormatInfo.CurrentInfo.CurrencySymbol+"42 ",
+ NumberStyles.Currency));
try {
- Byte.Parse("$42", NumberStyles.Integer);
+ Byte.Parse(NumberFormatInfo.CurrentInfo.CurrencySymbol+"42", NumberStyles.Integer);
Fail("Should raise a System.FormatException");
}
catch (Exception e) {
- Assert("$42 and NumberStyles.Integer", typeof(FormatException) == e.GetType());
+ Assert(NumberFormatInfo.CurrentInfo.CurrencySymbol+"42 and NumberStyles.Integer", typeof(FormatException) == e.GetType());
}
//test Parse(string s, IFormatProvider provider)
Assert(" 42 and Nfi", 42 == Byte.Parse(" 42 ", Nfi));
//test Parse(string s, NumberStyles style, IFormatProvider provider)
Assert("NumberStyles.HexNumber", 16 == Byte.Parse(" 10 ", NumberStyles.HexNumber, Nfi));
try {
- Byte.Parse("$42", NumberStyles.Integer, Nfi);
+ Byte.Parse(NumberFormatInfo.CurrentInfo.CurrencySymbol+"42", NumberStyles.Integer, Nfi);
Fail("Should raise a System.FormatException");
}
catch (Exception e) {
- Assert("$42, NumberStyles.Integer, Nfi", typeof(FormatException) == e.GetType());
+ Assert(NumberFormatInfo.CurrentInfo.CurrencySymbol+"42, NumberStyles.Integer, Nfi", typeof(FormatException) == e.GetType());
}
}
-
+
+ [Test]
+ [ExpectedException (typeof(OverflowException))]
+ public void ParseOverflow()
+ {
+ int OverInt = Byte.MaxValue + 1;
+ Byte.Parse(OverInt.ToString());
+ }
+
+
public void TestToString()
{
//test ToString()
- Assert(String.Compare(MyString1, MyByte1.ToString()) == 0);
- Assert(String.Compare(MyString2, MyByte2.ToString()) == 0);
- Assert(String.Compare(MyString3, MyByte3.ToString()) == 0);
+ AssertEquals("Compare failed for MyString1 and MyByte1", MyString1, MyByte1.ToString());
+ AssertEquals("Compare failed for MyString2 and MyByte2", MyString2, MyByte2.ToString());
+ AssertEquals("Compare failed for MyString3 and MyByte3", MyString3, MyByte3.ToString());
//test ToString(string format)
for (int i=0; i < Formats1.Length; i++) {
- Assert(String.Compare(Results1[i], MyByte2.ToString(Formats1[i])) == 0);
- Assert(String.Compare(Results2[i], MyByte3.ToString(Formats2[i])) == 0);
+ AssertEquals("Compare failed for Formats1["+i.ToString()+"]", Results1[i], MyByte2.ToString(Formats1[i]));
+ AssertEquals("Compare failed for Formats2["+i.ToString()+"]", Results2[i], MyByte3.ToString(Formats2[i]));
}
//test ToString(string format, IFormatProvider provider);
for (int i=0; i < Formats1.Length; i++) {
- Assert(String.Compare(Results1[i], MyByte2.ToString(Formats1[i], Nfi)) == 0);
- Assert(String.Compare(Results2[i], MyByte3.ToString(Formats2[i], Nfi)) == 0);
+ AssertEquals("Compare failed for Formats1["+i.ToString()+"] with Nfi", Results1_Nfi[i], MyByte2.ToString(Formats1[i], Nfi));
+ AssertEquals("Compare failed for Formats2["+i.ToString()+"] with Nfi", Results2_Nfi[i], MyByte3.ToString(Formats2[i], Nfi));
}
try {
MyByte1.ToString("z");
Fail("Should raise a System.FormatException");
}
catch (Exception e) {
- Assert(typeof(FormatException) == e.GetType());
+ AssertEquals("Exception is the wrong type", typeof(FormatException), e.GetType());
}
}
+
+ [Test]
+ public void ToString_Defaults ()
+ {
+ byte i = 254;
+ // everything defaults to "G"
+ string def = i.ToString ("G");
+ AssertEquals ("ToString()", def, i.ToString ());
+ AssertEquals ("ToString((IFormatProvider)null)", def, i.ToString ((IFormatProvider)null));
+ AssertEquals ("ToString((string)null)", def, i.ToString ((string)null));
+ AssertEquals ("ToString(empty)", def, i.ToString (String.Empty));
+ AssertEquals ("ToString(null,null)", def, i.ToString (null, null));
+ AssertEquals ("ToString(empty,null)", def, i.ToString (String.Empty, null));
+
+ AssertEquals ("ToString(G)", "254", def);
+ }
}
}
projects / mono.git / blobdiff