libhext: C++ Library Documentation 1.0.13-b24695d
Loading...
Searching...
No Matches
ContainsWordsTest.h
Go to the documentation of this file.
1// Copyright 2015, 2016 Thomas Trapp
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15#ifndef HEXT_CONTAINS_WORDS_TEST_H_INCLUDED
16#define HEXT_CONTAINS_WORDS_TEST_H_INCLUDED
17
18/// @file
19/// Declares hext::ContainsWordsTest
20
21#include "hext/Cloneable.h"
22#include "hext/ValueTest.h"
23#include "hext/Visibility.h"
24
25#include <string>
26#include <vector>
27
28
29namespace hext {
30
31
32/// Tests whether a string contains all given words.
33/// Word boundaries are the beginning and end of subject, and spaces.
34///
35/// @par Example:
36/// ~~~~~~~~~~~~~
37/// ContainsWordTest cw("foo baz bar");
38///
39/// assert( cw.test("bar baz foo"));
40/// assert( cw.test("bar boing baz foo boing"));
41/// assert(!cw.test("foobaz bar"));
42/// assert(!cw.test("foo bar"));
43/// ~~~~~~~~~~~~~
45 : public Cloneable<ContainsWordsTest, ValueTest>
46{
47public:
48 /// Constructs a ContainsWordsTest that succeeds for subjects that contain all
49 /// words given in a string.
50 ///
51 /// @param words: A string that contains space-separated words.
52 explicit ContainsWordsTest(std::string words);
53
54 /// Constructs a ContainsWordsTest that succeeds for subjects that contain all
55 /// words given in a vector.
56 ///
57 /// @param words: A vector of words.
58 explicit ContainsWordsTest(std::vector<std::string> words) noexcept;
59
60 /// Returns true if subject contains all given words.
61 ///
62 /// @param subject: The string that is to be tested.
63 bool test(const char * subject) const override;
64
65private:
66 /// A vector of words that a subject must contain.
67 std::vector<std::string> words_;
68};
69
70
71} // namespace hext
72
73
74#endif // HEXT_CONTAINS_WORDS_TEST_H_INCLUDED
75
Defines template hext::Cloneable.
Declares hext::ValueTest.
Defines HEXT_PUBLIC and HEXT_PRIVATE.
#define HEXT_PUBLIC
Definition Visibility.h:26
Curiously recurring template pattern that extends a base class to provide a virtual method Cloneable:...
Definition Cloneable.h:37
Tests whether a string contains all given words.
ContainsWordsTest(std::vector< std::string > words) noexcept
Constructs a ContainsWordsTest that succeeds for subjects that contain all words given in a vector.
ContainsWordsTest(std::string words)
Constructs a ContainsWordsTest that succeeds for subjects that contain all words given in a string.
bool test(const char *subject) const override
Returns true if subject contains all given words.