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When you pass a negative number as Truncate() argument, the string is truncated to a length of 0 (before Truncate() just did nothing), because it makes more sense (there isn't any problem with R5 compatibility, because here R5's BString just crashed).

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2403 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini 2003-01-10 16:10:00 +00:00
parent 1ff1332c77
commit 5235e06864
1 changed files with 3 additions and 3 deletions
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6
src/tests/kits/support/bstring/StringRemoveTest.cpp
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@ -40,12 +40,12 @@ StringRemoveTest::PerformTest(void)
#ifndef TEST_R5
//new length is < 0
//it crashes r5 implementation, but ours works fine here,
//in this case, we ignore the truncation
//in this case, we just truncate to 0
NextSubTest();
string1 = new BString("This is a long string");
string1->Truncate(-3);
CPPUNIT_ASSERT(strcmp(string1->String(), "This is a long string") == 0);
CPPUNIT_ASSERT(string1->Length() == 21);
CPPUNIT_ASSERT(strcmp(string1->String(), "") == 0);
CPPUNIT_ASSERT(string1->Length() == 0);
delete string1;
#endif