1 /* -*- c++ -*- */ 2 /* 3 * Copyright (C) 2010 The Android Open Source Project 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * * Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * * Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in 13 * the documentation and/or other materials provided with the 14 * distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 19 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 20 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 22 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 23 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 24 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 25 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 26 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30 #include "../include/iomanip" 31 #ifndef ANDROID_ASTL_IOMANIP__ 32 #error "Wrong header included!!" 33 #endif 34 #include "common.h" 35 36 namespace android { 37 using std::ios_base; 38 39 class os: public std::ostream { 40 public: 41 }; 42 43 bool testSetPrecision() { 44 os s; 45 EXPECT_TRUE(s.precision() == 6); 46 s << std::setprecision(20); 47 EXPECT_TRUE(s.precision() == 20); 48 return true; 49 } 50 51 bool testSetBase() { 52 typedef std::ios_base::fmtflags fmtflags; 53 os s; 54 55 EXPECT_TRUE(s.flags() == (ios_base::dec | ios_base::skipws)); 56 s << std::setbase(8); 57 EXPECT_TRUE(s.flags() == (ios_base::oct | ios_base::skipws)); 58 s << std::setbase(10); 59 EXPECT_TRUE(s.flags() == (ios_base::dec | ios_base::skipws)); 60 s << std::setbase(16); 61 EXPECT_TRUE(s.flags() == (ios_base::hex | ios_base::skipws)); 62 s << std::setbase(35); 63 EXPECT_TRUE(s.flags() == ( ios_base::skipws)); 64 return true; 65 } 66 67 } // namespace android 68 69 int main(int argc, char **argv){ 70 FAIL_UNLESS(testSetPrecision); 71 FAIL_UNLESS(testSetBase); 72 return kPassed; 73 } 74
