2 // SqlInt64Test.cs - NUnit Test Cases for System.Data.SqlTypes.SqlInt64
4 // Ville Palo (vi64pa@koti.soon.fi)
11 using System.Data.SqlTypes;
13 namespace MonoTests.System.Data.SqlTypes
15 public class SqlInt64Test : TestCase {
17 public SqlInt64Test() : base ("System.Data.SqlTypes.SqlInt64") {}
18 public SqlInt64Test(string name) : base(name) {}
20 protected override void TearDown() {}
22 protected override void SetUp() {}
24 public static ITest Suite {
26 return new TestSuite(typeof(SqlInt64));
31 public void TestCreate()
33 SqlInt64 TestLong = new SqlInt64 (29);
34 AssertEquals ("#A01", (long)29, TestLong.Value);
36 TestLong = new SqlInt64 (-9000);
37 AssertEquals ("#A02", (long)-9000, TestLong.Value);
41 public void TestPublicFields()
43 AssertEquals ("#B01", (long)9223372036854775807, SqlInt64.MaxValue.Value);
44 AssertEquals ("#B02", (long)(-9223372036854775808), SqlInt64.MinValue.Value);
45 Assert ("#B03", SqlInt64.Null.IsNull);
46 AssertEquals ("#B04", (long)0, SqlInt64.Zero.Value);
50 public void TestProperties()
52 SqlInt64 Test5443 = new SqlInt64 (5443);
53 SqlInt64 Test1 = new SqlInt64 (1);
55 Assert ("#C01", SqlInt64.Null.IsNull);
56 AssertEquals ("#C02", (long)5443, Test5443.Value);
57 AssertEquals ("#C03", (long)1, Test1.Value);
62 public void TestArithmeticMethods()
64 SqlInt64 Test64 = new SqlInt64 (64);
65 SqlInt64 Test0 = new SqlInt64 (0);
66 SqlInt64 Test164 = new SqlInt64 (164);
67 SqlInt64 TestMax = new SqlInt64 (SqlInt64.MaxValue.Value);
70 AssertEquals ("#D01", (long)64, SqlInt64.Add (Test64, Test0).Value);
71 AssertEquals ("#D02", (long)228, SqlInt64.Add (Test64, Test164).Value);
72 AssertEquals ("#D03", (long)164, SqlInt64.Add (Test0, Test164).Value);
73 AssertEquals ("#D04", (long)SqlInt64.MaxValue, SqlInt64.Add (TestMax, Test0).Value);
76 SqlInt64.Add (TestMax, Test64);
78 } catch (Exception e) {
79 AssertEquals ("#D06", typeof (OverflowException), e.GetType ());
83 AssertEquals ("#D07", (long)2, SqlInt64.Divide (Test164, Test64).Value);
84 AssertEquals ("#D08", (long)0, SqlInt64.Divide (Test64, Test164).Value);
87 SqlInt64.Divide(Test64, Test0);
89 } catch(Exception e) {
90 AssertEquals ("#D10", typeof (DivideByZeroException), e.GetType ());
94 AssertEquals ("#D11", (SqlInt64)36, SqlInt64.Mod (Test164, Test64));
95 AssertEquals ("#D12", (SqlInt64)64, SqlInt64.Mod (Test64, Test164));
98 AssertEquals ("#D13", (long)10496, SqlInt64.Multiply (Test64, Test164).Value);
99 AssertEquals ("#D14", (long)0, SqlInt64.Multiply (Test64, Test0).Value);
102 SqlInt64.Multiply (TestMax, Test64);
104 } catch(Exception e) {
105 AssertEquals ("#D16", typeof (OverflowException), e.GetType ());
109 AssertEquals ("#D17", (long)100, SqlInt64.Subtract (Test164, Test64).Value);
112 SqlInt64.Subtract (SqlInt64.MinValue, Test164);
114 } catch(Exception e) {
115 AssertEquals ("#D19", typeof (OverflowException), e.GetType ());
119 public void TestBitwiseMethods()
121 long MaxValue = SqlInt64.MaxValue.Value;
122 SqlInt64 TestInt = new SqlInt64 (0);
123 SqlInt64 TestIntMax = new SqlInt64 (MaxValue);
124 SqlInt64 TestInt2 = new SqlInt64 (10922);
125 SqlInt64 TestInt3 = new SqlInt64 (21845);
128 AssertEquals ("#E01", (long)21845, SqlInt64.BitwiseAnd (TestInt3, TestIntMax).Value);
129 AssertEquals ("#E02", (long)0, SqlInt64.BitwiseAnd (TestInt2, TestInt3).Value);
130 AssertEquals ("#E03", (long)10922, SqlInt64.BitwiseAnd (TestInt2, TestIntMax).Value);
133 AssertEquals ("#E04", (long)21845, SqlInt64.BitwiseOr (TestInt, TestInt3).Value);
134 AssertEquals ("#E05", (long)MaxValue, SqlInt64.BitwiseOr (TestIntMax, TestInt2).Value);
137 public void TestCompareTo()
139 SqlInt64 TestInt4000 = new SqlInt64 (4000);
140 SqlInt64 TestInt4000II = new SqlInt64 (4000);
141 SqlInt64 TestInt10 = new SqlInt64 (10);
142 SqlInt64 TestInt10000 = new SqlInt64 (10000);
143 SqlString TestString = new SqlString ("This is a test");
145 Assert ("#F01", TestInt4000.CompareTo (TestInt10) > 0);
146 Assert ("#F02", TestInt10.CompareTo (TestInt4000) < 0);
147 Assert ("#F03", TestInt4000II.CompareTo (TestInt4000) == 0);
148 Assert ("#F04", TestInt4000II.CompareTo (SqlInt64.Null) > 0);
151 TestInt10.CompareTo (TestString);
153 } catch(Exception e) {
154 AssertEquals ("#F06", typeof (ArgumentException), e.GetType ());
158 public void TestEqualsMethod()
160 SqlInt64 Test0 = new SqlInt64 (0);
161 SqlInt64 Test158 = new SqlInt64 (158);
162 SqlInt64 Test180 = new SqlInt64 (180);
163 SqlInt64 Test180II = new SqlInt64 (180);
165 Assert ("#G01", !Test0.Equals (Test158));
166 Assert ("#G01", !Test158.Equals (Test180));
167 Assert ("#G03", !Test180.Equals (new SqlString ("TEST")));
168 Assert ("#G04", Test180.Equals (Test180II));
171 public void TestStaticEqualsMethod()
173 SqlInt64 Test34 = new SqlInt64 (34);
174 SqlInt64 Test34II = new SqlInt64 (34);
175 SqlInt64 Test15 = new SqlInt64 (15);
177 Assert ("#H01", SqlInt64.Equals (Test34, Test34II).Value);
178 Assert ("#H02", !SqlInt64.Equals (Test34, Test15).Value);
179 Assert ("#H03", !SqlInt64.Equals (Test15, Test34II).Value);
182 public void TestGetHashCode()
184 SqlInt64 Test15 = new SqlInt64 (15);
186 // FIXME: Better way to test HashCode
187 AssertEquals ("#I01", (int)15, Test15.GetHashCode ());
190 public void TestGetType()
192 SqlInt64 Test = new SqlInt64 (84);
193 AssertEquals ("#J01", "System.Data.SqlTypes.SqlInt64", Test.GetType ().ToString ());
196 public void TestGreaters()
198 SqlInt64 Test10 = new SqlInt64 (10);
199 SqlInt64 Test10II = new SqlInt64 (10);
200 SqlInt64 Test110 = new SqlInt64 (110);
203 Assert ("#K01", !SqlInt64.GreaterThan (Test10, Test110).Value);
204 Assert ("#K02", SqlInt64.GreaterThan (Test110, Test10).Value);
205 Assert ("#K03", !SqlInt64.GreaterThan (Test10II, Test10).Value);
207 // GreaterTharOrEqual ()
208 Assert ("#K04", !SqlInt64.GreaterThanOrEqual (Test10, Test110).Value);
209 Assert ("#K05", SqlInt64.GreaterThanOrEqual (Test110, Test10).Value);
210 Assert ("#K06", SqlInt64.GreaterThanOrEqual (Test10II, Test10).Value);
213 public void TestLessers()
215 SqlInt64 Test10 = new SqlInt64 (10);
216 SqlInt64 Test10II = new SqlInt64 (10);
217 SqlInt64 Test110 = new SqlInt64 (110);
220 Assert ("#L01", SqlInt64.LessThan (Test10, Test110).Value);
221 Assert ("#L02", !SqlInt64.LessThan (Test110, Test10).Value);
222 Assert ("#L03", !SqlInt64.LessThan (Test10II, Test10).Value);
224 // LessThanOrEqual ()
225 Assert ("#L04", SqlInt64.LessThanOrEqual (Test10, Test110).Value);
226 Assert ("#L05", !SqlInt64.LessThanOrEqual (Test110, Test10).Value);
227 Assert ("#L06", SqlInt64.LessThanOrEqual (Test10II, Test10).Value);
228 Assert ("#L07", SqlInt64.LessThanOrEqual (Test10II, SqlInt64.Null).IsNull);
231 public void TestNotEquals()
233 SqlInt64 Test12 = new SqlInt64 (12);
234 SqlInt64 Test128 = new SqlInt64 (128);
235 SqlInt64 Test128II = new SqlInt64 (128);
237 Assert ("#M01", SqlInt64.NotEquals (Test12, Test128).Value);
238 Assert ("#M02", SqlInt64.NotEquals (Test128, Test12).Value);
239 Assert ("#M03", SqlInt64.NotEquals (Test128II, Test12).Value);
240 Assert ("#M04", !SqlInt64.NotEquals (Test128II, Test128).Value);
241 Assert ("#M05", !SqlInt64.NotEquals (Test128, Test128II).Value);
242 Assert ("#M06", SqlInt64.NotEquals (SqlInt64.Null, Test128II).IsNull);
243 Assert ("#M07", SqlInt64.NotEquals (SqlInt64.Null, Test128II).IsNull);
246 public void TestOnesComplement()
248 SqlInt64 Test12 = new SqlInt64(12);
249 SqlInt64 Test128 = new SqlInt64(128);
251 AssertEquals ("#N01", (SqlInt64)(-13), SqlInt64.OnesComplement (Test12));
252 AssertEquals ("#N02", (SqlInt64)(-129), SqlInt64.OnesComplement (Test128));
255 public void TestParse()
258 SqlInt64.Parse (null);
260 } catch (Exception e) {
261 AssertEquals ("#O02", typeof (ArgumentNullException), e.GetType ());
265 SqlInt64.Parse ("not-a-number");
267 } catch (Exception e) {
268 AssertEquals ("#O04", typeof (FormatException), e.GetType ());
272 SqlInt64.Parse ("1000000000000000000000000000");
274 } catch (Exception e) {
275 AssertEquals ("#O06", typeof (OverflowException), e.GetType ());
278 AssertEquals("#O07", (long)150, SqlInt64.Parse ("150").Value);
281 public void TestConversions()
283 SqlInt64 Test12 = new SqlInt64 (12);
284 SqlInt64 Test0 = new SqlInt64 (0);
285 SqlInt64 TestNull = SqlInt64.Null;
286 SqlInt64 Test1000 = new SqlInt64 (1000);
287 SqlInt64 Test288 = new SqlInt64(288);
290 Assert ("#P01", Test12.ToSqlBoolean ().Value);
291 Assert ("#P02", !Test0.ToSqlBoolean ().Value);
292 Assert ("#P03", TestNull.ToSqlBoolean ().IsNull);
295 AssertEquals ("#P04", (byte)12, Test12.ToSqlByte ().Value);
296 AssertEquals ("#P05", (byte)0, Test0.ToSqlByte ().Value);
299 SqlByte b = (byte)Test1000.ToSqlByte ();
301 } catch (Exception e) {
302 AssertEquals ("#P07", typeof (OverflowException), e.GetType ());
306 AssertEquals ("#P08", (decimal)12, Test12.ToSqlDecimal ().Value);
307 AssertEquals ("#P09", (decimal)0, Test0.ToSqlDecimal ().Value);
308 AssertEquals ("#P10", (decimal)288, Test288.ToSqlDecimal ().Value);
311 AssertEquals ("#P11", (double)12, Test12.ToSqlDouble ().Value);
312 AssertEquals ("#P12", (double)0, Test0.ToSqlDouble ().Value);
313 AssertEquals ("#P13", (double)1000, Test1000.ToSqlDouble ().Value);
316 AssertEquals ("#P14", (int)12, Test12.ToSqlInt32 ().Value);
317 AssertEquals ("#P15", (int)0, Test0.ToSqlInt32 ().Value);
318 AssertEquals ("#P16", (int)288, Test288.ToSqlInt32().Value);
321 AssertEquals ("#P17", (short)12, Test12.ToSqlInt16 ().Value);
322 AssertEquals ("#P18", (short)0, Test0.ToSqlInt16 ().Value);
323 AssertEquals ("#P19", (short)288, Test288.ToSqlInt16 ().Value);
326 AssertEquals ("#P20", (decimal)12, Test12.ToSqlMoney ().Value);
327 AssertEquals ("#P21", (decimal)0, Test0.ToSqlMoney ().Value);
328 AssertEquals ("#P22", (decimal)288, Test288.ToSqlMoney ().Value);
331 AssertEquals ("#P23", (float)12, Test12.ToSqlSingle ().Value);
332 AssertEquals ("#P24", (float)0, Test0.ToSqlSingle ().Value);
333 AssertEquals ("#P25", (float)288, Test288.ToSqlSingle().Value);
336 AssertEquals ("#P26", "12", Test12.ToSqlString ().Value);
337 AssertEquals ("#P27", "0", Test0.ToSqlString ().Value);
338 AssertEquals ("#P28", "288", Test288.ToSqlString ().Value);
341 AssertEquals ("#P29", "12", Test12.ToString ());
342 AssertEquals ("#P30", "0", Test0.ToString ());
343 AssertEquals ("#P31", "288", Test288.ToString ());
346 public void TestXor()
348 SqlInt64 Test14 = new SqlInt64 (14);
349 SqlInt64 Test58 = new SqlInt64 (58);
350 SqlInt64 Test130 = new SqlInt64 (130);
351 SqlInt64 TestMax = new SqlInt64 (SqlInt64.MaxValue.Value);
352 SqlInt64 Test0 = new SqlInt64 (0);
354 AssertEquals ("#Q01", (long)52, SqlInt64.Xor (Test14, Test58).Value);
355 AssertEquals ("#Q02", (long)140, SqlInt64.Xor (Test14, Test130).Value);
356 AssertEquals ("#Q03", (long)184, SqlInt64.Xor (Test58, Test130).Value);
357 AssertEquals ("#Q04", (long)0, SqlInt64.Xor (TestMax, TestMax).Value);
358 AssertEquals ("#Q05", TestMax.Value, SqlInt64.Xor (TestMax, Test0).Value);
363 public void TestArithmeticOperators()
365 SqlInt64 Test24 = new SqlInt64 (24);
366 SqlInt64 Test64 = new SqlInt64 (64);
367 SqlInt64 Test2550 = new SqlInt64 (2550);
368 SqlInt64 Test0 = new SqlInt64 (0);
371 AssertEquals ("#R01", (SqlInt64)2614,Test2550 + Test64);
373 SqlInt64 result = Test64 + SqlInt64.MaxValue;
375 } catch (Exception e) {
376 AssertEquals ("#R03", typeof (OverflowException), e.GetType ());
380 AssertEquals ("#R04", (SqlInt64)39, Test2550 / Test64);
381 AssertEquals ("#R05", (SqlInt64)0, Test24 / Test64);
384 SqlInt64 result = Test2550 / Test0;
386 } catch (Exception e) {
387 AssertEquals ("#R07", typeof (DivideByZeroException), e.GetType ());
391 AssertEquals ("#R08", (SqlInt64)1536, Test64 * Test24);
394 SqlInt64 test = (SqlInt64.MaxValue * Test64);
396 } catch (Exception e) {
397 AssertEquals ("#R08", typeof (OverflowException), e.GetType ());
401 AssertEquals ("#R09", (SqlInt64)2526, Test2550 - Test24);
404 SqlInt64 test = SqlInt64.MinValue - Test64;
406 } catch (Exception e) {
407 AssertEquals ("#R11", typeof (OverflowException), e.GetType ());
411 AssertEquals ("#R12", (SqlInt64)54, Test2550 % Test64);
412 AssertEquals ("#R13", (SqlInt64)24, Test24 % Test64);
413 AssertEquals ("#R14", (SqlInt64)0, new SqlInt64 (100) % new SqlInt64 (10));
416 public void TestBitwiseOperators()
418 SqlInt64 Test2 = new SqlInt64 (2);
419 SqlInt64 Test4 = new SqlInt64 (4);
421 SqlInt64 Test2550 = new SqlInt64 (2550);
424 AssertEquals ("#S01", (SqlInt64)0, Test2 & Test4);
425 AssertEquals ("#S02", (SqlInt64)2, Test2 & Test2550);
426 AssertEquals ("#S03", (SqlInt64)0, SqlInt64.MaxValue & SqlInt64.MinValue);
429 AssertEquals ("#S04", (SqlInt64)6,Test2 | Test4);
430 AssertEquals ("#S05", (SqlInt64)2550, Test2 | Test2550);
431 AssertEquals ("#S06", (SqlInt64)(-1), SqlInt64.MinValue | SqlInt64.MaxValue);
434 AssertEquals("#S07", (SqlInt64)2546, (Test2550 ^ Test4));
435 AssertEquals("#S08", (SqlInt64)6, (Test2 ^ Test4));
438 public void TestThanOrEqualOperators()
440 SqlInt64 Test165 = new SqlInt64 (165);
441 SqlInt64 Test100 = new SqlInt64 (100);
442 SqlInt64 Test100II = new SqlInt64 (100);
443 SqlInt64 Test255 = new SqlInt64 (2550);
446 Assert ("#T01", (Test100 == Test100II).Value);
447 Assert ("#T02", !(Test165 == Test100).Value);
448 Assert ("#T03", (Test165 == SqlInt64.Null).IsNull);
451 Assert ("#T04", !(Test100 != Test100II).Value);
452 Assert ("#T05", (Test100 != Test255).Value);
453 Assert ("#T06", (Test165 != Test255).Value);
454 Assert ("#T07", (Test165 != SqlInt64.Null).IsNull);
457 Assert ("#T08", (Test165 > Test100).Value);
458 Assert ("#T09", !(Test165 > Test255).Value);
459 Assert ("#T10", !(Test100 > Test100II).Value);
460 Assert ("#T11", (Test165 > SqlInt64.Null).IsNull);
463 Assert ("#T12", !(Test165 >= Test255).Value);
464 Assert ("#T13", (Test255 >= Test165).Value);
465 Assert ("#T14", (Test100 >= Test100II).Value);
466 Assert ("#T15", (Test165 >= SqlInt64.Null).IsNull);
469 Assert ("#T16", !(Test165 < Test100).Value);
470 Assert ("#T17", (Test165 < Test255).Value);
471 Assert ("#T18", !(Test100 < Test100II).Value);
472 Assert ("#T19", (Test165 < SqlInt64.Null).IsNull);
475 Assert ("#T20", (Test165 <= Test255).Value);
476 Assert ("#T21", !(Test255 <= Test165).Value);
477 Assert ("#T22", (Test100 <= Test100II).Value);
478 Assert ("#T23", (Test165 <= SqlInt64.Null).IsNull);
481 public void TestOnesComplementOperator()
483 SqlInt64 Test12 = new SqlInt64 (12);
484 SqlInt64 Test128 = new SqlInt64 (128);
486 AssertEquals ("#V01", (SqlInt64)(-13), ~Test12);
487 AssertEquals ("#V02", (SqlInt64)(-129), ~Test128);
488 AssertEquals ("#V03", SqlInt64.Null, ~SqlInt64.Null);
491 public void TestUnaryNegation()
493 SqlInt64 Test = new SqlInt64 (2000);
494 SqlInt64 TestNeg = new SqlInt64 (-3000);
496 SqlInt64 Result = -Test;
497 AssertEquals ("#W01", (long)(-2000), Result.Value);
500 AssertEquals ("#W02", (long)3000, Result.Value);
503 public void TestSqlBooleanToSqlInt64()
505 SqlBoolean TestBoolean = new SqlBoolean (true);
508 Result = (SqlInt64)TestBoolean;
510 AssertEquals ("#X01", (long)1, Result.Value);
512 Result = (SqlInt64)SqlBoolean.Null;
513 Assert ("#X02", Result.IsNull);
516 public void TestSqlDecimalToSqlInt64()
518 SqlDecimal TestDecimal64 = new SqlDecimal (64);
519 SqlDecimal TestDecimal900 = new SqlDecimal (90000);
521 AssertEquals("#Y01", (long)64, ((SqlInt64)TestDecimal64).Value);
522 AssertEquals("#Y02", SqlInt64.Null, ((SqlInt64)SqlDecimal.Null));
525 SqlInt64 test = (SqlInt64)SqlDecimal.MaxValue;
527 } catch (Exception e) {
528 AssertEquals("#Y04", typeof(OverflowException), e.GetType());
532 public void TestSqlDoubleToSqlInt64()
534 SqlDouble TestDouble64 = new SqlDouble (64);
535 SqlDouble TestDouble900 = new SqlDouble (90000);
537 AssertEquals ("#Z01", (long)64, ((SqlInt64)TestDouble64).Value);
538 AssertEquals ("#Z02", SqlInt64.Null, ((SqlInt64)SqlDouble.Null));
541 SqlInt64 test = (SqlInt64)SqlDouble.MaxValue;
543 } catch (Exception e) {
544 AssertEquals("#Z04", typeof (OverflowException), e.GetType ());
548 public void TestSql64IntToInt64()
550 SqlInt64 Test = new SqlInt64 (12);
551 Int64 Result = (Int64)Test;
552 AssertEquals ("#AA01", (long)12, Result);
555 public void TestSqlInt32ToSqlInt64()
557 SqlInt32 Test64 = new SqlInt32 (64);
558 AssertEquals ("#AB01", (long)64, ((SqlInt64)Test64).Value);
561 public void TestSqlInt16ToSqlInt64()
563 SqlInt16 Test64 = new SqlInt16 (64);
564 AssertEquals ("#AC01", (long)64, ((SqlInt64)Test64).Value);
567 public void TestSqlMoneyToSqlInt64()
569 SqlMoney TestMoney64 = new SqlMoney(64);
570 AssertEquals ("#AD01", (long)64, ((SqlInt64)TestMoney64).Value);
573 public void TestSqlSingleToSqlInt64()
575 SqlSingle TestSingle64 = new SqlSingle (64);
576 AssertEquals ("#AE01", (long)64, ((SqlInt64)TestSingle64).Value);
579 public void TestSqlStringToSqlInt64()
581 SqlString TestString = new SqlString ("Test string");
582 SqlString TestString100 = new SqlString ("100");
583 SqlString TestString1000 = new SqlString ("1000000000000000000000");
585 AssertEquals ("#AF01", (long)100, ((SqlInt64)TestString100).Value);
588 SqlInt64 test = (SqlInt64)TestString1000;
590 } catch(Exception e) {
591 AssertEquals ("#AF03", typeof (OverflowException), e.GetType ());
595 SqlInt64 test = (SqlInt64)TestString;
597 } catch(Exception e) {
598 AssertEquals ("#AF04", typeof (FormatException), e.GetType ());
602 public void TestByteToSqlInt64()
604 short TestShort = 14;
605 AssertEquals ("#G01", (long)14, ((SqlInt64)TestShort).Value);