void checkUnescaping(const Sid::String& test, const Sid::String& expected) { const char* origData = test.data(); Sid::String unescaped=test.unescape(); CPPUNIT_ASSERT_PRINTF(unescaped == expected, "Unescaping \"%s\" did not yield \"%s\" as " "expected, instead yielded \"%s\"\n", !test.isNull() ? test.data() : "(NULL)", !expected.isNull() ? expected.data() : "(NULL)", !unescaped.isNull() ? unescaped.data() : "(NULL)"); CPPUNIT_ASSERT_MESSAGE("unescape() causes object to relinquish its reference!", origData == test.data()); }
void StringTestCase::escapingAndUnescapingTest() { checkEscaping(Sid::String(), Sid::String()); checkEscaping(Sid::String(4), ""); checkEscaping("", ""); checkEscaping(",", "\\,"); checkEscaping("\"", "\\\""); checkEscaping("\\", "\\\\"); checkEscaping("foobar", "foobar"); checkEscaping("foo,bar", "foo\\,bar"); checkEscaping("foo\"bar", "foo\\\"bar"); checkEscaping("foo\\bar", "foo\\\\bar"); checkEscaping(",,", "\\,\\,"); checkEscaping("\"\"", "\\\"\\\""); checkEscaping("\\\\", "\\\\\\\\"); checkUnescaping("\\", ""); checkUnescaping("foo\\bar", "foobar"); checkUnescaping("\\foobar", "foobar"); checkUnescaping("foobar\\", "foobar"); // .bwc. This code came from an #ifdef SE_STRING_TEST_PROGRAM block in // skype_string.cpp. int i; Sid::String strings[] = { "Hello World!", "Hel,lo\\ World!", "Hel\"lo Wo\\9rld!", "Hel,lo Wo\\0rld!", Sid::String() }; for (i = 0; !strings[i].isNull(); i++) { Sid::String escaped = strings[i].escape(); Sid::String unescaped = escaped.unescape(); CPPUNIT_ASSERT_PRINTF( !strcmp((const char*)strings[i], (const char*)unescaped), "String Failed:\n%s\n%s\n%s\n\n", (const char*)strings[i], (const char*)escaped, (const char*)unescaped); } // 0x5c = '\\', 0x30 = '0', 0x00 = 0, 0x22 = '"' const char bins[] = { '1', '2', '3', '4', '5', '6', '7', '8' , '1', '2', 0x5c, 0x30, '5', '6', '7', '8' , '1', '2', 0x5c, 0x30, 0x5c, 0x5c, 0x5c, '8' , '1', '2', 0x5c, 0x30, '5', '6', '7', '8' , '1', '2', 0x00, '4', '5', '6', '7', '8' , '1', 0x5c, 0x00, 0x5c, '5', '6', 0x5c, 0x5c , '1', 0x5c, 0x00, 0x00, '5', 0x00, 0x5c, '8' , 0x00, '2', 0x5c, 0x30, '5', 0x22, 0x22, '8' , 0x5c, '2', 0x5c, 0x30, '5', 0x22, 0x22, 0x00 , 0x00, 0x00, 0x5c, 0x30, '5', 0x22, 0x22, 0x5c , 'E' }; size_t bins_len = 8; for (i = 0; bins[i] != 'E'; i += bins_len) { Sid::String escaped = Sid::String::from((char*)(bins + i), bins_len); char *unescaped = (char *)malloc(escaped.length()); size_t unescaped_len = escaped.toBinary(unescaped); //printf("%d, escaped.length()=%d unescaped_len=%d\n", i/bins_len, escaped.length(), unescaped_len); CPPUNIT_ASSERT_PRINTF ( !memcmp((char*)(bins + i), unescaped, bins_len) && (unescaped_len == bins_len), "Binary Failed: index %d\n", i/bins_len); //printf("%s\n", (const char*)escaped.getHexRepresentation()); free(unescaped); } { Sid::String test("foo"); test.markAsBinary(); CPPUNIT_ASSERT_PRINTF(test.isBinary(), "%s", "markAsBinary() seems " "to have no effect.\n"); } }