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Diffstat (limited to 'vmime-master/tests/utility/stringUtilsTest.cpp')
| -rw-r--r-- | vmime-master/tests/utility/stringUtilsTest.cpp | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/vmime-master/tests/utility/stringUtilsTest.cpp b/vmime-master/tests/utility/stringUtilsTest.cpp new file mode 100644 index 0000000..6c2e18f --- /dev/null +++ b/vmime-master/tests/utility/stringUtilsTest.cpp @@ -0,0 +1,214 @@ +// +// VMime library (http://www.vmime.org) +// Copyright (C) 2002 Vincent Richard <vincent@vmime.org> +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public License as +// published by the Free Software Foundation; either version 3 of +// the License, or (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License along +// with this program; if not, write to the Free Software Foundation, Inc., +// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +// +// Linking this library statically or dynamically with other modules is making +// a combined work based on this library. Thus, the terms and conditions of +// the GNU General Public License cover the whole combination. +// + +#include "tests/testUtils.hpp" + +#include "vmime/utility/stringUtils.hpp" + + +VMIME_TEST_SUITE_BEGIN(stringUtilsTest) + + VMIME_TEST_LIST_BEGIN + VMIME_TEST(testMakeStringFromBytes) + VMIME_TEST(testAppendBytesToString) + + VMIME_TEST(testIsStringEqualNoCase1) + VMIME_TEST(testIsStringEqualNoCase2) + VMIME_TEST(testIsStringEqualNoCase3) + + VMIME_TEST(testToLower) + + VMIME_TEST(testTrim) + + VMIME_TEST(testCountASCIIChars) + + VMIME_TEST(testUnquote) + + VMIME_TEST(testIsValidHostname) + VMIME_TEST(testIsValidFQDN) + VMIME_TEST_LIST_END + + + typedef vmime::utility::stringUtils stringUtils; + + + void testMakeStringFromBytes() { + + vmime::byte_t bytes[] = { 0x12, 0x34, 0x56, 0x78 }; + vmime::string str = vmime::utility::stringUtils::makeStringFromBytes(bytes, 3); + + VASSERT_EQ("length", 3, str.length()); + VASSERT_EQ("byte1", '\x12', str[0]); + VASSERT_EQ("byte2", '\x34', str[1]); + VASSERT_EQ("byte3", '\x56', str[2]); + } + + void testAppendBytesToString() { + + vmime::byte_t bytes[] = { 0x42, 0x56, 0x12, 0x00, 'f', 'o', 'o' }; + + vmime::string str = "test"; + vmime::utility::stringUtils::appendBytesToString(str, bytes, 7); + + VASSERT_EQ("length", 4 + 7, str.length()); + VASSERT_EQ("byte1", 't', str[0]); + VASSERT_EQ("byte2", 'e', str[1]); + VASSERT_EQ("byte3", 's', str[2]); + VASSERT_EQ("byte4", 't', str[3]); + VASSERT_EQ("byte5", '\x42', str[4]); + VASSERT_EQ("byte6", '\x56', str[5]); + VASSERT_EQ("byte7", '\x12', str[6]); + VASSERT_EQ("byte8", '\0', str[7]); + VASSERT_EQ("byte9", 'f', str[8]); + VASSERT_EQ("byte10", 'o', str[9]); + VASSERT_EQ("byte11", 'o', str[10]); + } + + void testIsStringEqualNoCase1() { + + VASSERT_EQ("1", true, stringUtils::isStringEqualNoCase(vmime::string("foo"), "foo", 3)); + VASSERT_EQ("2", true, stringUtils::isStringEqualNoCase(vmime::string("FOo"), "foo", 3)); + + VASSERT_EQ("3", false, stringUtils::isStringEqualNoCase(vmime::string("foo"), "FOo", 3)); + VASSERT_EQ("4", false, stringUtils::isStringEqualNoCase(vmime::string("foo"), "bar", 3)); + + VASSERT_EQ("5", false, stringUtils::isStringEqualNoCase(vmime::string("foO"), "bar", 3)); + VASSERT_EQ("6", false, stringUtils::isStringEqualNoCase(vmime::string("foOO"), "barO", 4)); + VASSERT_EQ("7", false, stringUtils::isStringEqualNoCase(vmime::string("foOO"), "ba", 2)); + + VASSERT_EQ("8", true, stringUtils::isStringEqualNoCase(vmime::string("FOoooo"), "foo", 3)); + } + + void testIsStringEqualNoCase2() { + + VASSERT_EQ("1", true, stringUtils::isStringEqualNoCase(vmime::string("foo"), vmime::string("foo"))); + VASSERT_EQ("2", true, stringUtils::isStringEqualNoCase(vmime::string("FOo"), vmime::string("foo"))); + VASSERT_EQ("3", true, stringUtils::isStringEqualNoCase(vmime::string("foO"), vmime::string("FOo"))); + + VASSERT_EQ("4", false, stringUtils::isStringEqualNoCase(vmime::string("foO"), vmime::string("bar"))); + VASSERT_EQ("5", false, stringUtils::isStringEqualNoCase(vmime::string("foOO"), vmime::string("barO"))); + } + + void testIsStringEqualNoCase3() { + + vmime::string str1("FooBar"); + + VASSERT_EQ("1", true, stringUtils::isStringEqualNoCase(str1.begin(), str1.end(), "foobar", 6)); + VASSERT_EQ("2", false, stringUtils::isStringEqualNoCase(str1.begin(), str1.end(), "FooBar", 6)); + VASSERT_EQ("3", true, stringUtils::isStringEqualNoCase(str1.begin(), str1.end(), "fooBar", 3)); + VASSERT_EQ("4", false, stringUtils::isStringEqualNoCase(str1.begin(), str1.begin() + 3, "fooBar", 6)); + VASSERT_EQ("5", false, stringUtils::isStringEqualNoCase(str1.begin(), str1.begin() + 3, "bar", 3)); + VASSERT_EQ("6", false, stringUtils::isStringEqualNoCase(str1.begin(), str1.begin() + 6, "barbar", 6)); + } + + void testToLower() { + + VASSERT_EQ("1", "foo", stringUtils::toLower("FOO")); + VASSERT_EQ("2", "foo", stringUtils::toLower("foO")); + VASSERT_EQ("3", "foo", stringUtils::toLower("foo")); + } + + void testTrim() { + + VASSERT_EQ("1", "foo", stringUtils::trim(" foo")); + VASSERT_EQ("2", "foo", stringUtils::trim("\t\tfoo")); + VASSERT_EQ("3", "foo", stringUtils::trim(" \t \tfoo")); + VASSERT_EQ("4", "foo", stringUtils::trim(" \r\n\tfoo")); + + VASSERT_EQ("5", "foo", stringUtils::trim("foo ")); + VASSERT_EQ("6", "foo", stringUtils::trim("foo\t\t")); + VASSERT_EQ("7", "foo", stringUtils::trim("foo \t \t")); + VASSERT_EQ("8", "foo", stringUtils::trim("foo \r\n\t")); + + VASSERT_EQ( "9", "foo", stringUtils::trim("foo ")); + VASSERT_EQ("10", "foo", stringUtils::trim(" foo ")); + VASSERT_EQ("11", "foo", stringUtils::trim(" foo\t\t")); + VASSERT_EQ("12", "foo", stringUtils::trim("\tfoo \r \t")); + VASSERT_EQ("13", "foo", stringUtils::trim("\r \tfoo \n\t")); + } + + void testCountASCIIChars() { + + vmime::string str1("foo"); + VASSERT_EQ( + "1", + static_cast <vmime::size_t>(3), + stringUtils::countASCIIchars(str1.begin(), str1.end()) + ); + + vmime::string str2("f=?oo"); + VASSERT_EQ( + "2", + static_cast <vmime::size_t>(3 + 1), + stringUtils::countASCIIchars(str2.begin(), str2.end()) + ); + + vmime::string str3("foo\x7f"); + VASSERT_EQ( + "3", + static_cast <vmime::size_t>(4), + stringUtils::countASCIIchars(str3.begin(), str3.end()) + ); + + vmime::string str4("foo\x80"); + VASSERT_EQ( + "4", + static_cast <vmime::size_t>(3), + stringUtils::countASCIIchars(str4.begin(), str4.end()) + ); + } + + void testUnquote() { + + VASSERT_EQ("1", "quoted", stringUtils::unquote("\"quoted\"")); // "quoted" + VASSERT_EQ("2", "\"not quoted", stringUtils::unquote("\"not quoted")); // "not quoted + VASSERT_EQ("3", "not quoted\"", stringUtils::unquote("not quoted\"")); // not quoted" + VASSERT_EQ("4", "quoted with \"escape\"", stringUtils::unquote("\"quoted with \\\"escape\\\"\"")); // "quoted with \"escape\"" + } + + void testIsValidHostname() { + + VASSERT_TRUE ("1", stringUtils::isValidHostname("localhost")); + VASSERT_TRUE ("2", stringUtils::isValidHostname("localhost.localdomain")); + VASSERT_TRUE ("3", stringUtils::isValidHostname("example.com")); + VASSERT_TRUE ("4", stringUtils::isValidHostname("host.example.com")); + VASSERT_FALSE("5", stringUtils::isValidHostname(".example.com")); + VASSERT_FALSE("6", stringUtils::isValidHostname(".-example.com")); + VASSERT_FALSE("7", stringUtils::isValidHostname(".example-.com")); + VASSERT_FALSE("8", stringUtils::isValidHostname(".exa--mple.com")); + VASSERT_FALSE("9", stringUtils::isValidHostname("-example.com")); + } + + void testIsValidFQDN() { + + VASSERT_FALSE("1", stringUtils::isValidFQDN("localhost")); + VASSERT_FALSE("2", stringUtils::isValidFQDN("localhost.localdomain")); + VASSERT_FALSE("3", stringUtils::isValidFQDN("example.com")); + VASSERT_TRUE ("4", stringUtils::isValidFQDN("host.example.com")); + VASSERT_FALSE("5", stringUtils::isValidFQDN(".example.com")); + VASSERT_FALSE("6", stringUtils::isValidFQDN(".-example.com")); + VASSERT_FALSE("7", stringUtils::isValidFQDN(".example-.com")); + VASSERT_FALSE("8", stringUtils::isValidFQDN(".exa--mple.com")); + } + +VMIME_TEST_SUITE_END |