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comparison 3rdparty/vmime/tests/utility/stringUtilsTest.cpp @ 0:a4671277546c tip

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created the repository for the thymian project
author ferencd
date Tue, 17 Aug 2021 11:19:54 +0200
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1 //
2 // VMime library (http://www.vmime.org)
3 // Copyright (C) 2002-2013 Vincent Richard <vincent@vmime.org>
4 //
5 // This program is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU General Public License as
7 // published by the Free Software Foundation; either version 3 of
8 // the License, or (at your option) any later version.
9 //
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 // General Public License for more details.
14 //
15 // You should have received a copy of the GNU General Public License along
16 // with this program; if not, write to the Free Software Foundation, Inc.,
17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 //
19 // Linking this library statically or dynamically with other modules is making
20 // a combined work based on this library. Thus, the terms and conditions of
21 // the GNU General Public License cover the whole combination.
22 //
23
24 #include "tests/testUtils.hpp"
25
26 #include "vmime/utility/stringUtils.hpp"
27
28
29 VMIME_TEST_SUITE_BEGIN(stringUtilsTest)
30
31 VMIME_TEST_LIST_BEGIN
32 VMIME_TEST(testMakeStringFromBytes)
33 VMIME_TEST(testAppendBytesToString)
34
35 VMIME_TEST(testIsStringEqualNoCase1)
36 VMIME_TEST(testIsStringEqualNoCase2)
37 VMIME_TEST(testIsStringEqualNoCase3)
38
39 VMIME_TEST(testToLower)
40
41 VMIME_TEST(testTrim)
42
43 VMIME_TEST(testCountASCIIChars)
44
45 VMIME_TEST(testUnquote)
46 VMIME_TEST_LIST_END
47
48
49 typedef vmime::utility::stringUtils stringUtils;
50
51
52 void testMakeStringFromBytes()
53 {
54 vmime::byte_t bytes[] = { 0x12, 0x34, 0x56, 0x78 };
55 vmime::string str = vmime::utility::stringUtils::makeStringFromBytes(bytes, 3);
56
57 VASSERT_EQ("length", 3, str.length());
58 VASSERT_EQ("byte1", '\x12', str[0]);
59 VASSERT_EQ("byte2", '\x34', str[1]);
60 VASSERT_EQ("byte3", '\x56', str[2]);
61 }
62
63 void testAppendBytesToString()
64 {
65 vmime::byte_t bytes[] = { 0x42, 0x56, 0x12, 0x00, 'f', 'o', 'o' };
66
67 vmime::string str = "test";
68 vmime::utility::stringUtils::appendBytesToString(str, bytes, 7);
69
70 VASSERT_EQ("length", 4 + 7, str.length());
71 VASSERT_EQ("byte1", 't', str[0]);
72 VASSERT_EQ("byte2", 'e', str[1]);
73 VASSERT_EQ("byte3", 's', str[2]);
74 VASSERT_EQ("byte4", 't', str[3]);
75 VASSERT_EQ("byte5", '\x42', str[4]);
76 VASSERT_EQ("byte6", '\x56', str[5]);
77 VASSERT_EQ("byte7", '\x12', str[6]);
78 VASSERT_EQ("byte8", '\0', str[7]);
79 VASSERT_EQ("byte9", 'f', str[8]);
80 VASSERT_EQ("byte10", 'o', str[9]);
81 VASSERT_EQ("byte11", 'o', str[10]);
82 }
83
84 void testIsStringEqualNoCase1()
85 {
86 VASSERT_EQ("1", true, stringUtils::isStringEqualNoCase(vmime::string("foo"), "foo", 3));
87 VASSERT_EQ("2", true, stringUtils::isStringEqualNoCase(vmime::string("FOo"), "foo", 3));
88
89 VASSERT_EQ("3", false, stringUtils::isStringEqualNoCase(vmime::string("foo"), "FOo", 3));
90 VASSERT_EQ("4", false, stringUtils::isStringEqualNoCase(vmime::string("foo"), "bar", 3));
91 }
92
93 void testIsStringEqualNoCase2()
94 {
95 VASSERT_EQ("1", true, stringUtils::isStringEqualNoCase(vmime::string("foo"), vmime::string("foo")));
96 VASSERT_EQ("2", true, stringUtils::isStringEqualNoCase(vmime::string("FOo"), vmime::string("foo")));
97 VASSERT_EQ("3", true, stringUtils::isStringEqualNoCase(vmime::string("foO"), vmime::string("FOo")));
98 }
99
100 void testIsStringEqualNoCase3()
101 {
102 vmime::string str1("FooBar");
103
104 VASSERT_EQ("1", true, stringUtils::isStringEqualNoCase(str1.begin(), str1.end(), "foobar", 6));
105 VASSERT_EQ("2", false, stringUtils::isStringEqualNoCase(str1.begin(), str1.end(), "FooBar", 6));
106 VASSERT_EQ("3", true, stringUtils::isStringEqualNoCase(str1.begin(), str1.end(), "fooBar", 3));
107 VASSERT_EQ("4", false, stringUtils::isStringEqualNoCase(str1.begin(), str1.begin() + 3, "fooBar", 6));
108 }
109
110 void testToLower()
111 {
112 VASSERT_EQ("1", "foo", stringUtils::toLower("FOO"));
113 VASSERT_EQ("2", "foo", stringUtils::toLower("foO"));
114 VASSERT_EQ("3", "foo", stringUtils::toLower("foo"));
115 }
116
117 void testTrim()
118 {
119 VASSERT_EQ("1", "foo", stringUtils::trim(" foo"));
120 VASSERT_EQ("2", "foo", stringUtils::trim("\t\tfoo"));
121 VASSERT_EQ("3", "foo", stringUtils::trim(" \t \tfoo"));
122 VASSERT_EQ("4", "foo", stringUtils::trim(" \r\n\tfoo"));
123
124 VASSERT_EQ("5", "foo", stringUtils::trim("foo "));
125 VASSERT_EQ("6", "foo", stringUtils::trim("foo\t\t"));
126 VASSERT_EQ("7", "foo", stringUtils::trim("foo \t \t"));
127 VASSERT_EQ("8", "foo", stringUtils::trim("foo \r\n\t"));
128
129 VASSERT_EQ( "9", "foo", stringUtils::trim("foo "));
130 VASSERT_EQ("10", "foo", stringUtils::trim(" foo "));
131 VASSERT_EQ("11", "foo", stringUtils::trim(" foo\t\t"));
132 VASSERT_EQ("12", "foo", stringUtils::trim("\tfoo \r \t"));
133 VASSERT_EQ("13", "foo", stringUtils::trim("\r \tfoo \n\t"));
134 }
135
136 void testCountASCIIChars()
137 {
138 vmime::string str1("foo");
139 VASSERT_EQ("1", static_cast <vmime::size_t>(3),
140 stringUtils::countASCIIchars(str1.begin(), str1.end()));
141
142 vmime::string str2("f=?oo");
143 VASSERT_EQ("2", static_cast <vmime::size_t>(3 + 1),
144 stringUtils::countASCIIchars(str2.begin(), str2.end()));
145
146 vmime::string str3("foo\x7f");
147 VASSERT_EQ("3", static_cast <vmime::size_t>(4),
148 stringUtils::countASCIIchars(str3.begin(), str3.end()));
149
150 vmime::string str4("foo\x80");
151 VASSERT_EQ("4", static_cast <vmime::size_t>(3),
152 stringUtils::countASCIIchars(str4.begin(), str4.end()));
153 }
154
155 void testUnquote()
156 {
157 VASSERT_EQ("1", "quoted", stringUtils::unquote("\"quoted\"")); // "quoted"
158 VASSERT_EQ("2", "\"not quoted", stringUtils::unquote("\"not quoted")); // "not quoted
159 VASSERT_EQ("3", "not quoted\"", stringUtils::unquote("not quoted\"")); // not quoted"
160 VASSERT_EQ("4", "quoted with \"escape\"", stringUtils::unquote("\"quoted with \\\"escape\\\"\"")); // "quoted with \"escape\""
161 }
162
163 VMIME_TEST_SUITE_END
164