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Fix bug in wxNumberFormatter::ToString() for negative numbers.

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Don't include the possible leading sign in the span of digits to be grouped as
this gave nonsensical strings such as "-,123" when adding thousands separators
to "123".

Closes #14526.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72256 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2012-07-29 22:08:37 +00:00
parent 42a4299bb3
commit a05cbc20e3
2 changed files with 13 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
tests/strings/numformatter.cpp
View File

@@ -93,13 +93,21 @@ void NumFormatterTestCase::LongToString()
return;
CPPUNIT_ASSERT_EQUAL( "1", wxNumberFormatter::ToString( 1L));
CPPUNIT_ASSERT_EQUAL( "-1", wxNumberFormatter::ToString( -1L));
CPPUNIT_ASSERT_EQUAL( "12", wxNumberFormatter::ToString( 12L));
CPPUNIT_ASSERT_EQUAL( "-12", wxNumberFormatter::ToString( -12L));
CPPUNIT_ASSERT_EQUAL( "123", wxNumberFormatter::ToString( 123L));
CPPUNIT_ASSERT_EQUAL( "-123", wxNumberFormatter::ToString( -123L));
CPPUNIT_ASSERT_EQUAL( "1,234", wxNumberFormatter::ToString( 1234L));
CPPUNIT_ASSERT_EQUAL( "-1,234", wxNumberFormatter::ToString( -1234L));
CPPUNIT_ASSERT_EQUAL( "12,345", wxNumberFormatter::ToString( 12345L));
CPPUNIT_ASSERT_EQUAL( "-12,345", wxNumberFormatter::ToString( -12345L));
CPPUNIT_ASSERT_EQUAL( "123,456", wxNumberFormatter::ToString( 123456L));
CPPUNIT_ASSERT_EQUAL( "-123,456", wxNumberFormatter::ToString( -123456L));
CPPUNIT_ASSERT_EQUAL( "1,234,567", wxNumberFormatter::ToString( 1234567L));
CPPUNIT_ASSERT_EQUAL( "-1,234,567", wxNumberFormatter::ToString( -1234567L));
CPPUNIT_ASSERT_EQUAL( "12,345,678", wxNumberFormatter::ToString( 12345678L));
CPPUNIT_ASSERT_EQUAL("-12,345,678", wxNumberFormatter::ToString( -12345678L));
CPPUNIT_ASSERT_EQUAL("123,456,789", wxNumberFormatter::ToString( 123456789L));
}