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// -*- 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) 2013 Cloudwatt <libre.licensing@cloudwatt.com>
*
* Author: Loic Dachary <loic@dachary.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
*/
#include <errno.h>
#include <gtest/gtest.h>
#include "include/str_map.h"
using namespace std;
TEST(str_map, json) {
map<string,string> str_map;
stringstream ss;
// well formatted
ASSERT_EQ(0, get_json_str_map("{\"key\": \"value\"}", ss, &str_map));
ASSERT_EQ("value", str_map["key"]);
// well formatted but not a JSON object
ASSERT_EQ(-EINVAL, get_json_str_map("\"key\"", ss, &str_map));
ASSERT_NE(string::npos, ss.str().find("must be a JSON object"));
}
TEST(str_map, plaintext) {
{
map<string,string> str_map;
ASSERT_EQ(0, get_str_map(" foo=bar\t\nfrob=nitz yeah right= \n\t",
&str_map));
ASSERT_EQ(4u, str_map.size());
ASSERT_EQ("bar", str_map["foo"]);
ASSERT_EQ("nitz", str_map["frob"]);
ASSERT_EQ("", str_map["yeah"]);
ASSERT_EQ("", str_map["right"]);
}
{
map<string,string> str_map;
ASSERT_EQ(0, get_str_map("that", &str_map));
ASSERT_EQ(1u, str_map.size());
ASSERT_EQ("", str_map["that"]);
}
{
map<string,string> str_map;
ASSERT_EQ(0, get_str_map(" \t \n ", &str_map));
ASSERT_EQ(0u, str_map.size());
ASSERT_EQ(0, get_str_map("", &str_map));
ASSERT_EQ(0u, str_map.size());
}
{
map<string,string> str_map;
ASSERT_EQ(0, get_str_map(" key1=val1; key2=\tval2; key3\t = \t val3; \n ", &str_map, "\n;"));
ASSERT_EQ(4u, str_map.size());
ASSERT_EQ("val1", str_map["key1"]);
ASSERT_EQ("val2", str_map["key2"]);
ASSERT_EQ("val3", str_map["key3"]);
}
}
TEST(str_map, empty_values) {
{
map<string,string> str_map;
ASSERT_EQ(0, get_str_map("M= P= L=",
&str_map));
ASSERT_EQ(3u, str_map.size());
ASSERT_EQ("", str_map["M"]);
ASSERT_EQ("", str_map["P"]);
ASSERT_EQ("", str_map["L"]);
}
}
/*
* Local Variables:
* compile-command: "cd ../.. ; make -j4 &&
* make unittest_str_map &&
* valgrind --tool=memcheck --leak-check=full \
* ./unittest_str_map
* "
* End:
*/
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