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/ios_base.h"
31 #ifndef ANDROID_ASTL_IOS_BASE_H__
32 #error "Wrong header included!!"
33 #endif
34 #include "common.h"
35
36 namespace android {
37 class ios: public std::ios_base {
38 public:
39 };
40
testDefaultPrecision()41 bool testDefaultPrecision() {
42 ios s;
43 EXPECT_TRUE(s.precision() == 6);
44 return true;
45 }
46
testSetPrecision()47 bool testSetPrecision() {
48 ios s;
49 EXPECT_TRUE(s.precision(10) == 6);
50 EXPECT_TRUE(s.precision() == 10);
51 EXPECT_TRUE(s.precision(-1) == 10); // no-op
52 EXPECT_TRUE(s.precision() == 10);
53 return true;
54 }
55
testDefaultWidth()56 bool testDefaultWidth() {
57 ios s;
58 EXPECT_TRUE(s.width() == 0);
59 return true;
60 }
61
testSetWidth()62 bool testSetWidth() {
63 ios s;
64 EXPECT_TRUE(s.width(10) == 0);
65 EXPECT_TRUE(s.width() == 10);
66 EXPECT_TRUE(s.width(-1) == 10); // no-op
67 EXPECT_TRUE(s.width() == 10);
68 return true;
69 }
70
testInit()71 bool testInit() {
72 {
73 std::ios_base::Init init;
74 EXPECT_TRUE(init.done());
75 }
76 {
77 std::ios_base::Init init1;
78 EXPECT_TRUE(init1.done());
79 std::ios_base::Init init2;
80 EXPECT_TRUE(init2.done());
81 std::ios_base::Init init3;
82 EXPECT_TRUE(init3.done());
83 }
84 return true;
85 }
86
87 } // namespace android
88
main(int argc,char ** argv)89 int main(int argc, char **argv){
90 FAIL_UNLESS(testDefaultPrecision);
91 FAIL_UNLESS(testSetPrecision);
92 FAIL_UNLESS(testDefaultWidth);
93 FAIL_UNLESS(testSetWidth);
94 FAIL_UNLESS(testInit);
95 return kPassed;
96 }
97