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More test cases for sprintf counter

This commit is contained in:
Reijo Tomperi 2009-10-08 17:36:00 +03:00
parent 5eee9af974
commit a078c9353d
1 changed files with 23 additions and 0 deletions
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23
test/testbufferoverrun.cpp
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@ -1039,6 +1039,11 @@ private:
ASSERT_EQUALS(6, CheckBufferOverrun::countSprintfLength("%-4s", stringAsParameter)); ASSERT_EQUALS(6, CheckBufferOverrun::countSprintfLength("%-4s", stringAsParameter));
ASSERT_EQUALS(6, CheckBufferOverrun::countSprintfLength("%-5s", stringAsParameter)); ASSERT_EQUALS(6, CheckBufferOverrun::countSprintfLength("%-5s", stringAsParameter));
ASSERT_EQUALS(7, CheckBufferOverrun::countSprintfLength("%-6s", stringAsParameter)); ASSERT_EQUALS(7, CheckBufferOverrun::countSprintfLength("%-6s", stringAsParameter));
TODO_ASSERT_EQUALS(5, CheckBufferOverrun::countSprintfLength("%.4s", stringAsParameter));
ASSERT_EQUALS(6, CheckBufferOverrun::countSprintfLength("%.5s", stringAsParameter));
ASSERT_EQUALS(6, CheckBufferOverrun::countSprintfLength("%.6s", stringAsParameter));
ASSERT_EQUALS(6, CheckBufferOverrun::countSprintfLength("%5.6s", stringAsParameter));
ASSERT_EQUALS(7, CheckBufferOverrun::countSprintfLength("%6.6s", stringAsParameter));
std::list<const Token*> intAsParameter; std::list<const Token*> intAsParameter;
Token numTok; Token numTok;
@ -1046,6 +1051,24 @@ private:
stringAsParameter.push_back(&numTok); stringAsParameter.push_back(&numTok);
TODO_ASSERT_EQUALS(6, CheckBufferOverrun::countSprintfLength("%02ld", intAsParameter)); TODO_ASSERT_EQUALS(6, CheckBufferOverrun::countSprintfLength("%02ld", intAsParameter));
ASSERT_EQUALS(9, CheckBufferOverrun::countSprintfLength("%08ld", intAsParameter)); ASSERT_EQUALS(9, CheckBufferOverrun::countSprintfLength("%08ld", intAsParameter));
TODO_ASSERT_EQUALS(6, CheckBufferOverrun::countSprintfLength("%.2d", intAsParameter));
ASSERT_EQUALS(9, CheckBufferOverrun::countSprintfLength("%08.2d", intAsParameter));
std::list<const Token*> floatAsParameter;
Token floatTok;
floatTok.str("1.12345f");
stringAsParameter.push_back(&floatTok);
TODO_ASSERT_EQUALS(5, CheckBufferOverrun::countSprintfLength("%.2f", floatAsParameter));
ASSERT_EQUALS(9, CheckBufferOverrun::countSprintfLength("%8.2f", floatAsParameter));
TODO_ASSERT_EQUALS(5, CheckBufferOverrun::countSprintfLength("%2.2f", floatAsParameter));
std::list<const Token*> floatAsParameter2;
Token floatTok2;
floatTok2.str("100.12345f");
stringAsParameter.push_back(&floatTok2);
TODO_ASSERT_EQUALS(7, CheckBufferOverrun::countSprintfLength("%2.2f", floatAsParameter2));
TODO_ASSERT_EQUALS(7, CheckBufferOverrun::countSprintfLength("%.2f", floatAsParameter));
TODO_ASSERT_EQUALS(7, CheckBufferOverrun::countSprintfLength("%4.2f", floatAsParameter));
std::list<const Token*> multipleParams; std::list<const Token*> multipleParams;
multipleParams.push_back(&strTok); multipleParams.push_back(&strTok);