diff options
Diffstat (limited to 'core/fxcrt/fx_basic_gcc_unittest.cpp')
-rw-r--r-- | core/fxcrt/fx_basic_gcc_unittest.cpp | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/core/fxcrt/fx_basic_gcc_unittest.cpp b/core/fxcrt/fx_basic_gcc_unittest.cpp deleted file mode 100644 index 2960ee58c0..0000000000 --- a/core/fxcrt/fx_basic_gcc_unittest.cpp +++ /dev/null @@ -1,86 +0,0 @@ -// Copyright 2016 PDFium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#include "core/fxcrt/fx_system.h" -#include "testing/gtest/include/gtest/gtest.h" - -TEST(fxcrt, FXSYS_atoi) { - EXPECT_EQ(0, FXSYS_atoi("")); - EXPECT_EQ(0, FXSYS_atoi("0")); - EXPECT_EQ(-1, FXSYS_atoi("-1")); - EXPECT_EQ(2345, FXSYS_atoi("2345")); - EXPECT_EQ(-2147483647, FXSYS_atoi("-2147483647")); - // Handle the sign. - EXPECT_EQ(-2345, FXSYS_atoi("-2345")); - EXPECT_EQ(2345, FXSYS_atoi("+2345")); - // The max value. - EXPECT_EQ(2147483647, FXSYS_atoi("2147483647")); - // The min value. Written in -1 format to avoid "unary minus operator applied - // to unsigned type" warning. - EXPECT_EQ(-2147483647 - 1, FXSYS_atoi("-2147483648")); - // With invalid char. - EXPECT_EQ(9, FXSYS_atoi("9x9")); - - // Out of range values. - EXPECT_EQ(2147483647, FXSYS_atoi("2147483623423412348")); - EXPECT_EQ(2147483647, FXSYS_atoi("2147483648")); - EXPECT_EQ(-2147483647 - 1, FXSYS_atoi("-2147483650")); -} - -TEST(fxcrt, FXSYS_atoi64) { - EXPECT_EQ(0, FXSYS_atoi64("")); - EXPECT_EQ(0, FXSYS_atoi64("0")); - EXPECT_EQ(-1, FXSYS_atoi64("-1")); - EXPECT_EQ(2345, FXSYS_atoi64("2345")); - EXPECT_EQ(-9223372036854775807LL, FXSYS_atoi64("-9223372036854775807")); - // Handle the sign. - EXPECT_EQ(-2345, FXSYS_atoi64("-2345")); - EXPECT_EQ(2345, FXSYS_atoi64("+2345")); - // The max value. - EXPECT_EQ(9223372036854775807LL, FXSYS_atoi64("9223372036854775807")); - // The min value. Written in -1 format to avoid implicit unsigned warning. - EXPECT_EQ(-9223372036854775807LL - 1LL, FXSYS_atoi64("-9223372036854775808")); - // With invalid char. - EXPECT_EQ(9, FXSYS_atoi64("9x9")); - - // Out of range values. - EXPECT_EQ(9223372036854775807LL, FXSYS_atoi64("922337203685471234123475807")); - EXPECT_EQ(9223372036854775807LL, FXSYS_atoi64("9223372036854775808")); - EXPECT_EQ(-9223372036854775807LL - 1LL, FXSYS_atoi64("-9223372036854775810")); -} - -TEST(fxcrt, FXSYS_wtoi) { - EXPECT_EQ(0, FXSYS_wtoi(L"")); - EXPECT_EQ(0, FXSYS_wtoi(L"0")); - EXPECT_EQ(-1, FXSYS_wtoi(L"-1")); - EXPECT_EQ(2345, FXSYS_wtoi(L"2345")); - EXPECT_EQ(-2147483647, FXSYS_wtoi(L"-2147483647")); - // The max value. - EXPECT_EQ(2147483647, FXSYS_wtoi(L"2147483647")); - // The min value. - EXPECT_EQ(-2147483647 - 1, FXSYS_wtoi(L"-2147483648")); - - // Out of range values. - EXPECT_EQ(2147483647, FXSYS_wtoi(L"2147483623423412348")); - EXPECT_EQ(2147483647, FXSYS_wtoi(L"2147483648")); - EXPECT_EQ(-2147483647 - 1, FXSYS_wtoi(L"-2147483652")); -} - -TEST(fxcrt, FXSYS_atoui) { - EXPECT_EQ(0u, FXSYS_atoui("")); - EXPECT_EQ(0u, FXSYS_atoui("0")); - EXPECT_EQ(4294967295, FXSYS_atoui("-1")); - EXPECT_EQ(2345u, FXSYS_atoui("2345")); - // Handle the sign. - EXPECT_EQ(4294964951, FXSYS_atoui("-2345")); - EXPECT_EQ(2345u, FXSYS_atoui("+2345")); - // The max value. - EXPECT_EQ(4294967295, FXSYS_atoui("4294967295")); - EXPECT_EQ(9u, FXSYS_atoui("9x9")); - - // Out of range values. - EXPECT_EQ(4294967295, FXSYS_atoui("2147483623423412348")); - EXPECT_EQ(4294967295, FXSYS_atoui("4294967296")); - EXPECT_EQ(4294967295, FXSYS_atoui("-4294967345")); -} |