1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2012 Inktank Storage, Inc.
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#include "common/TextTable.h"
#include <iostream>
#include "gtest/gtest.h"
#include "include/coredumpctl.h"
TEST(TextTable, Alignment) {
TextTable t;
// test alignment
// 3 5-character columns
t.define_column("HEAD1", TextTable::LEFT, TextTable::LEFT);
t.define_column("HEAD2", TextTable::LEFT, TextTable::CENTER);
t.define_column("HEAD3", TextTable::LEFT, TextTable::RIGHT);
t << "1" << 2 << 3 << TextTable::endrow;
std::ostringstream oss;
oss << t;
ASSERT_STREQ("HEAD1 HEAD2 HEAD3\n1 2 3\n", oss.str().c_str());
}
TEST(TextTable, WidenAndClearShrink) {
TextTable t;
t.define_column("1", TextTable::LEFT, TextTable::LEFT);
// default column size is 1, widen to 5
t << "wider";
// validate wide output
std::ostringstream oss;
oss << t;
ASSERT_STREQ("1 \nwider\n", oss.str().c_str());
oss.str("");
// reset, validate single-char width output
t.clear();
t << "s";
oss << t;
ASSERT_STREQ("1\ns\n", oss.str().c_str());
}
TEST(TextTable, Indent) {
TextTable t;
t.define_column("1", TextTable::LEFT, TextTable::LEFT);
t.set_indent(10);
t << "s";
std::ostringstream oss;
oss << t;
ASSERT_STREQ(" 1\n s\n", oss.str().c_str());
}
TEST(TextTable, TooManyItems) {
TextTable t;
t.define_column("1", TextTable::LEFT, TextTable::LEFT);
t.define_column("2", TextTable::LEFT, TextTable::LEFT);
t.define_column("3", TextTable::LEFT, TextTable::LEFT);
// expect assertion failure on this, which throws FailedAssertion
PrCtl unset_dumpable;
ASSERT_DEATH((t << "1" << "2" << "3" << "4" << TextTable::endrow), "");
}
|
