1 /* SuperRead pipeline
2  * Copyright (C) 2012  Genome group at University of Maryland.
3  *
4  * This program is free software: you can redistribute it and/or
5  * modify it under the terms of the GNU General Public License as
6  * published by the Free Software Foundation, either version 3 of the
7  * License, or (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful, but
10  * WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12  * General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 
19 #include <sstream>
20 #include <gtest/gtest.h>
21 #include <charbuf.hpp>
22 
TEST(Charstream,Output)23 TEST(Charstream, Output) {
24   charstream s(10);
25   const char *l1 = "Hello\n";
26   const char *l2 = "Longer text\n";
27   const char *l3 = "Sho\n";
28 
29   s << l1;
30   EXPECT_EQ(strlen(l1), s.size());
31   std::ostringstream os1;
32   os1 << s;
33   EXPECT_STREQ(l1, os1.str().c_str());
34   s.rewind();
35   EXPECT_EQ((size_t)0, s.size());
36 
37   s << l2;
38   EXPECT_EQ(strlen(l2), s.size());
39   std::ostringstream os2;
40   os2 << s;
41   EXPECT_STREQ(l2, os2.str().c_str());
42   s.rewind();
43   EXPECT_EQ((size_t)0, s.size());
44 
45   s << l3;
46   EXPECT_EQ(strlen(l3), s.size());
47   std::ostringstream os3;
48   os3 << s;
49   EXPECT_STREQ(l3, os3.str().c_str());
50   s.rewind();
51   EXPECT_EQ((size_t)0, s.size());
52 }
53