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
|
// Copyright (C) 2011 The Libphonenumber Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Author: Fredrik Roubert
#include <cstddef>
#include <string>
#include <gtest/gtest.h>
#include "phonenumbers/base/synchronization/lock.h"
#include "phonenumbers/regexp_cache.h"
#include "phonenumbers/regexp_factory.h"
namespace i18n {
namespace phonenumbers {
using std::string;
class RegExpCacheTest : public testing::Test {
protected:
static constexpr size_t min_items_ = 2;
RegExpCacheTest() : cache_(regexp_factory_, min_items_) {}
virtual ~RegExpCacheTest() {}
RegExpFactory regexp_factory_;
RegExpCache cache_;
};
TEST_F(RegExpCacheTest, CacheConstructor) {
AutoLock l(cache_.lock_);
ASSERT_TRUE(cache_.cache_impl_ != NULL);
EXPECT_TRUE(cache_.cache_impl_->empty());
}
TEST_F(RegExpCacheTest, GetRegExp) {
static const string pattern1("foo");
static const string pattern2("foo");
const RegExp& regexp1 = cache_.GetRegExp(pattern1);
// "foo" has been cached therefore we must get the same object.
const RegExp& regexp2 = cache_.GetRegExp(pattern2);
EXPECT_TRUE(®exp1 == ®exp2);
}
} // namespace phonenumbers
} // namespace i18n
|
