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Unified Diff: source/test/intltest/tsputil.cpp

Issue 2435373002: Delete source/test (Closed)
Patch Set: Created 4 years, 2 months ago
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Index: source/test/intltest/tsputil.cpp
diff --git a/source/test/intltest/tsputil.cpp b/source/test/intltest/tsputil.cpp
deleted file mode 100644
index 009e3802f916a7db1fe3efb0dbbeec40d4cc4974..0000000000000000000000000000000000000000
--- a/source/test/intltest/tsputil.cpp
+++ /dev/null
@@ -1,552 +0,0 @@
-/********************************************************************
- * COPYRIGHT:
- * Copyright (c) 1997-2011, International Business Machines Corporation and
- * others. All Rights Reserved.
- ********************************************************************/
-
-#include "tsputil.h"
-
-#include <float.h> // DBL_MAX, DBL_MIN
-#include "putilimp.h"
-
-#define CASE(id,test) case id: name = #test; if (exec) { logln(#test "---"); logln((UnicodeString)""); test(); } break;
-
-void
-PUtilTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
-{
- //if (exec) logln("TestSuite PUtilTest: ");
- switch (index) {
- CASE(0, testMaxMin)
- CASE(1, testNaN)
- CASE(2, testPositiveInfinity)
- CASE(3, testNegativeInfinity)
- CASE(4, testZero)
-// CASE(, testIEEEremainder)
-
- default: name = ""; break; //needed to end loop
- }
-}
-
-#if 0
-void
-PUtilTest::testIEEEremainder()
-{
- double pinf = uprv_getInfinity();
- double ninf = -uprv_getInfinity();
- double nan = uprv_getNaN();
- double pzero = 0.0;
- double nzero = 0.0;
-
- nzero *= -1;
-
- // simple remainder checks
- remainderTest(7.0, 2.5, -0.5);
- remainderTest(7.0, -2.5, -0.5);
-#if U_PLATFORM != U_PF_OS390
- // ### TODO:
- // The following tests fails on S/390 with IEEE support in release builds;
- // debug builds work.
- // The functioning of ChoiceFormat is not affected by this bug.
- remainderTest(-7.0, 2.5, 0.5);
- remainderTest(-7.0, -2.5, 0.5);
-#endif
- remainderTest(5.0, 3.0, -1.0);
-
- // this should work
- //remainderTest(43.7, 2.5, 1.25);
-
- /*
-
- // infinity and real
- remainderTest(pinf, 1.0, 1.25);
- remainderTest(1.0, pinf, 1.0);
- remainderTest(ninf, 1.0, 1.25);
- remainderTest(1.0, ninf, 1.0);
-
- // test infinity and nan
- remainderTest(ninf, pinf, 1.25);
- remainderTest(ninf, nan, 1.25);
- remainderTest(pinf, nan, 1.25);
-
- // test infinity and zero
- remainderTest(pinf, pzero, 1.25);
- remainderTest(pinf, nzero, 1.25);
- remainderTest(ninf, pzero, 1.25);
- remainderTest(ninf, nzero, 1.25);
-*/
-}
-
-void
-PUtilTest::remainderTest(double x, double y, double exp)
-{
- double result = uprv_IEEEremainder(x,y);
-
- if( uprv_isNaN(result) &&
- ! ( uprv_isNaN(x) || uprv_isNaN(y))) {
- errln(UnicodeString("FAIL: got NaN as result without NaN as argument"));
- errln(UnicodeString(" IEEEremainder(") + x + ", " + y + ") is " + result + ", expected " + exp);
- }
- else if(result != exp)
- errln(UnicodeString("FAIL: IEEEremainder(") + x + ", " + y + ") is " + result + ", expected " + exp);
- else
- logln(UnicodeString("OK: IEEEremainder(") + x + ", " + y + ") is " + result);
-
-}
-#endif
-
-void
-PUtilTest::testMaxMin()
-{
- double pinf = uprv_getInfinity();
- double ninf = -uprv_getInfinity();
- double nan = uprv_getNaN();
- double pzero = 0.0;
- double nzero = 0.0;
-
- nzero *= -1;
-
- // +Inf with -Inf
- maxMinTest(pinf, ninf, pinf, TRUE);
- maxMinTest(pinf, ninf, ninf, FALSE);
-
- // +Inf with +0 and -0
- maxMinTest(pinf, pzero, pinf, TRUE);
- maxMinTest(pinf, pzero, pzero, FALSE);
- maxMinTest(pinf, nzero, pinf, TRUE);
- maxMinTest(pinf, nzero, nzero, FALSE);
-
- // -Inf with +0 and -0
- maxMinTest(ninf, pzero, pzero, TRUE);
- maxMinTest(ninf, pzero, ninf, FALSE);
- maxMinTest(ninf, nzero, nzero, TRUE);
- maxMinTest(ninf, nzero, ninf, FALSE);
-
- // NaN with +Inf and -Inf
- maxMinTest(pinf, nan, nan, TRUE);
- maxMinTest(pinf, nan, nan, FALSE);
- maxMinTest(ninf, nan, nan, TRUE);
- maxMinTest(ninf, nan, nan, FALSE);
-
- // NaN with NaN
- maxMinTest(nan, nan, nan, TRUE);
- maxMinTest(nan, nan, nan, FALSE);
-
- // NaN with +0 and -0
- maxMinTest(nan, pzero, nan, TRUE);
- maxMinTest(nan, pzero, nan, FALSE);
- maxMinTest(nan, nzero, nan, TRUE);
- maxMinTest(nan, nzero, nan, FALSE);
-
- // +Inf with DBL_MAX and DBL_MIN
- maxMinTest(pinf, DBL_MAX, pinf, TRUE);
- maxMinTest(pinf, -DBL_MAX, pinf, TRUE);
- maxMinTest(pinf, DBL_MIN, pinf, TRUE);
- maxMinTest(pinf, -DBL_MIN, pinf, TRUE);
- maxMinTest(pinf, DBL_MIN, DBL_MIN, FALSE);
- maxMinTest(pinf, -DBL_MIN, -DBL_MIN, FALSE);
- maxMinTest(pinf, DBL_MAX, DBL_MAX, FALSE);
- maxMinTest(pinf, -DBL_MAX, -DBL_MAX, FALSE);
-
- // -Inf with DBL_MAX and DBL_MIN
- maxMinTest(ninf, DBL_MAX, DBL_MAX, TRUE);
- maxMinTest(ninf, -DBL_MAX, -DBL_MAX, TRUE);
- maxMinTest(ninf, DBL_MIN, DBL_MIN, TRUE);
- maxMinTest(ninf, -DBL_MIN, -DBL_MIN, TRUE);
- maxMinTest(ninf, DBL_MIN, ninf, FALSE);
- maxMinTest(ninf, -DBL_MIN, ninf, FALSE);
- maxMinTest(ninf, DBL_MAX, ninf, FALSE);
- maxMinTest(ninf, -DBL_MAX, ninf, FALSE);
-
- // +0 with DBL_MAX and DBL_MIN
- maxMinTest(pzero, DBL_MAX, DBL_MAX, TRUE);
- maxMinTest(pzero, -DBL_MAX, pzero, TRUE);
- maxMinTest(pzero, DBL_MIN, DBL_MIN, TRUE);
- maxMinTest(pzero, -DBL_MIN, pzero, TRUE);
- maxMinTest(pzero, DBL_MIN, pzero, FALSE);
- maxMinTest(pzero, -DBL_MIN, -DBL_MIN, FALSE);
- maxMinTest(pzero, DBL_MAX, pzero, FALSE);
- maxMinTest(pzero, -DBL_MAX, -DBL_MAX, FALSE);
-
- // -0 with DBL_MAX and DBL_MIN
- maxMinTest(nzero, DBL_MAX, DBL_MAX, TRUE);
- maxMinTest(nzero, -DBL_MAX, nzero, TRUE);
- maxMinTest(nzero, DBL_MIN, DBL_MIN, TRUE);
- maxMinTest(nzero, -DBL_MIN, nzero, TRUE);
- maxMinTest(nzero, DBL_MIN, nzero, FALSE);
- maxMinTest(nzero, -DBL_MIN, -DBL_MIN, FALSE);
- maxMinTest(nzero, DBL_MAX, nzero, FALSE);
- maxMinTest(nzero, -DBL_MAX, -DBL_MAX, FALSE);
-}
-
-void
-PUtilTest::maxMinTest(double a, double b, double exp, UBool max)
-{
- double result = 0.0;
-
- if(max)
- result = uprv_fmax(a, b);
- else
- result = uprv_fmin(a, b);
-
- UBool nanResultOK = (uprv_isNaN(a) || uprv_isNaN(b));
-
- if(uprv_isNaN(result) && ! nanResultOK) {
- errln(UnicodeString("FAIL: got NaN as result without NaN as argument"));
- if(max)
- errln(UnicodeString(" max(") + a + ", " + b + ") is " + result + ", expected " + exp);
- else
- errln(UnicodeString(" min(") + a + ", " + b + ") is " + result + ", expected " + exp);
- }
- else if(result != exp && ! (uprv_isNaN(result) || uprv_isNaN(exp)))
- if(max)
- errln(UnicodeString("FAIL: max(") + a + ", " + b + ") is " + result + ", expected " + exp);
- else
- errln(UnicodeString("FAIL: min(") + a + ", " + b + ") is " + result + ", expected " + exp);
- else {
- if (verbose) {
- if(max)
- logln(UnicodeString("OK: max(") + a + ", " + b + ") is " + result);
- else
- logln(UnicodeString("OK: min(") + a + ", " + b + ") is " + result);
- }
- }
-}
-//==============================
-
-// NaN is weird- comparisons with NaN _always_ return false, with the
-// exception of !=, which _always_ returns true
-void
-PUtilTest::testNaN(void)
-{
- logln("NaN tests may show that the expected NaN!=NaN etc. is not true on some");
- logln("platforms; however, ICU does not rely on them because it defines");
- logln("and uses uprv_isNaN(). Therefore, most failing NaN tests only report warnings.");
-
- PUtilTest::testIsNaN();
- PUtilTest::NaNGT();
- PUtilTest::NaNLT();
- PUtilTest::NaNGTE();
- PUtilTest::NaNLTE();
- PUtilTest::NaNE();
- PUtilTest::NaNNE();
-
- logln("End of NaN tests.");
-}
-
-//==============================
-
-void
-PUtilTest::testPositiveInfinity(void)
-{
- double pinf = uprv_getInfinity();
- double ninf = -uprv_getInfinity();
- double ten = 10.0;
-
- if(uprv_isInfinite(pinf) != TRUE) {
- errln("FAIL: isInfinite(+Infinity) returned FALSE, should be TRUE.");
- }
-
- if(uprv_isPositiveInfinity(pinf) != TRUE) {
- errln("FAIL: isPositiveInfinity(+Infinity) returned FALSE, should be TRUE.");
- }
-
- if(uprv_isNegativeInfinity(pinf) != FALSE) {
- errln("FAIL: isNegativeInfinity(+Infinity) returned TRUE, should be FALSE.");
- }
-
- if((pinf > DBL_MAX) != TRUE) {
- errln("FAIL: +Infinity > DBL_MAX returned FALSE, should be TRUE.");
- }
-
- if((pinf > DBL_MIN) != TRUE) {
- errln("FAIL: +Infinity > DBL_MIN returned FALSE, should be TRUE.");
- }
-
- if((pinf > ninf) != TRUE) {
- errln("FAIL: +Infinity > -Infinity returned FALSE, should be TRUE.");
- }
-
- if((pinf > ten) != TRUE) {
- errln("FAIL: +Infinity > 10.0 returned FALSE, should be TRUE.");
- }
-}
-
-//==============================
-
-void
-PUtilTest::testNegativeInfinity(void)
-{
- double pinf = uprv_getInfinity();
- double ninf = -uprv_getInfinity();
- double ten = 10.0;
-
- if(uprv_isInfinite(ninf) != TRUE) {
- errln("FAIL: isInfinite(-Infinity) returned FALSE, should be TRUE.");
- }
-
- if(uprv_isNegativeInfinity(ninf) != TRUE) {
- errln("FAIL: isNegativeInfinity(-Infinity) returned FALSE, should be TRUE.");
- }
-
- if(uprv_isPositiveInfinity(ninf) != FALSE) {
- errln("FAIL: isPositiveInfinity(-Infinity) returned TRUE, should be FALSE.");
- }
-
- if((ninf < DBL_MAX) != TRUE) {
- errln("FAIL: -Infinity < DBL_MAX returned FALSE, should be TRUE.");
- }
-
- if((ninf < DBL_MIN) != TRUE) {
- errln("FAIL: -Infinity < DBL_MIN returned FALSE, should be TRUE.");
- }
-
- if((ninf < pinf) != TRUE) {
- errln("FAIL: -Infinity < +Infinity returned FALSE, should be TRUE.");
- }
-
- if((ninf < ten) != TRUE) {
- errln("FAIL: -Infinity < 10.0 returned FALSE, should be TRUE.");
- }
-}
-
-//==============================
-
-// notes about zero:
-// -0.0 == 0.0 == TRUE
-// -0.0 < 0.0 == FALSE
-// generating -0.0 must be done at runtime. compiler apparently ignores sign?
-void
-PUtilTest::testZero(void)
-{
- // volatile is used to fake out the compiler optimizer. We really want to divide by 0.
- volatile double pzero = 0.0;
- volatile double nzero = 0.0;
-
- nzero *= -1;
-
- if((pzero == nzero) != TRUE) {
- errln("FAIL: 0.0 == -0.0 returned FALSE, should be TRUE.");
- }
-
- if((pzero > nzero) != FALSE) {
- errln("FAIL: 0.0 > -0.0 returned TRUE, should be FALSE.");
- }
-
- if((pzero >= nzero) != TRUE) {
- errln("FAIL: 0.0 >= -0.0 returned FALSE, should be TRUE.");
- }
-
- if((pzero < nzero) != FALSE) {
- errln("FAIL: 0.0 < -0.0 returned TRUE, should be FALSE.");
- }
-
- if((pzero <= nzero) != TRUE) {
- errln("FAIL: 0.0 <= -0.0 returned FALSE, should be TRUE.");
- }
-#if U_PLATFORM != U_PF_OS400 /* OS/400 will generate divide by zero exception MCH1214 */
- if(uprv_isInfinite(1/pzero) != TRUE) {
- errln("FAIL: isInfinite(1/0.0) returned FALSE, should be TRUE.");
- }
-
- if(uprv_isInfinite(1/nzero) != TRUE) {
- errln("FAIL: isInfinite(1/-0.0) returned FALSE, should be TRUE.");
- }
-
- if(uprv_isPositiveInfinity(1/pzero) != TRUE) {
- errln("FAIL: isPositiveInfinity(1/0.0) returned FALSE, should be TRUE.");
- }
-
- if(uprv_isNegativeInfinity(1/nzero) != TRUE) {
- errln("FAIL: isNegativeInfinity(1/-0.0) returned FALSE, should be TRUE.");
- }
-#endif
-}
-
-//==============================
-
-void
-PUtilTest::testIsNaN(void)
-{
- double pinf = uprv_getInfinity();
- double ninf = -uprv_getInfinity();
- double nan = uprv_getNaN();
- double ten = 10.0;
-
- if(uprv_isNaN(nan) == FALSE) {
- errln("FAIL: isNaN() returned FALSE for NaN.");
- }
-
- if(uprv_isNaN(pinf) == TRUE) {
- errln("FAIL: isNaN() returned TRUE for +Infinity.");
- }
-
- if(uprv_isNaN(ninf) == TRUE) {
- errln("FAIL: isNaN() returned TRUE for -Infinity.");
- }
-
- if(uprv_isNaN(ten) == TRUE) {
- errln("FAIL: isNaN() returned TRUE for 10.0.");
- }
-}
-
-//==============================
-
-void
-PUtilTest::NaNGT(void)
-{
- double pinf = uprv_getInfinity();
- double ninf = -uprv_getInfinity();
- double nan = uprv_getNaN();
- double ten = 10.0;
-
- if((nan > nan) != FALSE) {
- logln("WARNING: NaN > NaN returned TRUE, should be FALSE");
- }
-
- if((nan > pinf) != FALSE) {
- logln("WARNING: NaN > +Infinity returned TRUE, should be FALSE");
- }
-
- if((nan > ninf) != FALSE) {
- logln("WARNING: NaN > -Infinity returned TRUE, should be FALSE");
- }
-
- if((nan > ten) != FALSE) {
- logln("WARNING: NaN > 10.0 returned TRUE, should be FALSE");
- }
-}
-
-//==============================
-
-void
-PUtilTest::NaNLT(void)
-{
- double pinf = uprv_getInfinity();
- double ninf = -uprv_getInfinity();
- double nan = uprv_getNaN();
- double ten = 10.0;
-
- if((nan < nan) != FALSE) {
- logln("WARNING: NaN < NaN returned TRUE, should be FALSE");
- }
-
- if((nan < pinf) != FALSE) {
- logln("WARNING: NaN < +Infinity returned TRUE, should be FALSE");
- }
-
- if((nan < ninf) != FALSE) {
- logln("WARNING: NaN < -Infinity returned TRUE, should be FALSE");
- }
-
- if((nan < ten) != FALSE) {
- logln("WARNING: NaN < 10.0 returned TRUE, should be FALSE");
- }
-}
-
-//==============================
-
-void
-PUtilTest::NaNGTE(void)
-{
- double pinf = uprv_getInfinity();
- double ninf = -uprv_getInfinity();
- double nan = uprv_getNaN();
- double ten = 10.0;
-
- if((nan >= nan) != FALSE) {
- logln("WARNING: NaN >= NaN returned TRUE, should be FALSE");
- }
-
- if((nan >= pinf) != FALSE) {
- logln("WARNING: NaN >= +Infinity returned TRUE, should be FALSE");
- }
-
- if((nan >= ninf) != FALSE) {
- logln("WARNING: NaN >= -Infinity returned TRUE, should be FALSE");
- }
-
- if((nan >= ten) != FALSE) {
- logln("WARNING: NaN >= 10.0 returned TRUE, should be FALSE");
- }
-}
-
-//==============================
-
-void
-PUtilTest::NaNLTE(void)
-{
- double pinf = uprv_getInfinity();
- double ninf = -uprv_getInfinity();
- double nan = uprv_getNaN();
- double ten = 10.0;
-
- if((nan <= nan) != FALSE) {
- logln("WARNING: NaN <= NaN returned TRUE, should be FALSE");
- }
-
- if((nan <= pinf) != FALSE) {
- logln("WARNING: NaN <= +Infinity returned TRUE, should be FALSE");
- }
-
- if((nan <= ninf) != FALSE) {
- logln("WARNING: NaN <= -Infinity returned TRUE, should be FALSE");
- }
-
- if((nan <= ten) != FALSE) {
- logln("WARNING: NaN <= 10.0 returned TRUE, should be FALSE");
- }
-}
-
-//==============================
-
-void
-PUtilTest::NaNE(void)
-{
- double pinf = uprv_getInfinity();
- double ninf = -uprv_getInfinity();
- double nan = uprv_getNaN();
- double ten = 10.0;
-
- if((nan == nan) != FALSE) {
- logln("WARNING: NaN == NaN returned TRUE, should be FALSE");
- }
-
- if((nan == pinf) != FALSE) {
- logln("WARNING: NaN == +Infinity returned TRUE, should be FALSE");
- }
-
- if((nan == ninf) != FALSE) {
- logln("WARNING: NaN == -Infinity returned TRUE, should be FALSE");
- }
-
- if((nan == ten) != FALSE) {
- logln("WARNING: NaN == 10.0 returned TRUE, should be FALSE");
- }
-}
-
-//==============================
-
-void
-PUtilTest::NaNNE(void)
-{
- double pinf = uprv_getInfinity();
- double ninf = -uprv_getInfinity();
- double nan = uprv_getNaN();
- double ten = 10.0;
-
- if((nan != nan) != TRUE) {
- logln("WARNING: NaN != NaN returned FALSE, should be TRUE");
- }
-
- if((nan != pinf) != TRUE) {
- logln("WARNING: NaN != +Infinity returned FALSE, should be TRUE");
- }
-
- if((nan != ninf) != TRUE) {
- logln("WARNING: NaN != -Infinity returned FALSE, should be TRUE");
- }
-
- if((nan != ten) != TRUE) {
- logln("WARNING: NaN != 10.0 returned FALSE, should be TRUE");
- }
-}
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