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-rw-r--r--lib/htmlpurifier/tests/HTMLPurifier/EncoderTest.php215
1 files changed, 0 insertions, 215 deletions
diff --git a/lib/htmlpurifier/tests/HTMLPurifier/EncoderTest.php b/lib/htmlpurifier/tests/HTMLPurifier/EncoderTest.php
deleted file mode 100644
index 6084c39f3..000000000
--- a/lib/htmlpurifier/tests/HTMLPurifier/EncoderTest.php
+++ /dev/null
@@ -1,215 +0,0 @@
-<?php
-
-class HTMLPurifier_EncoderTest extends HTMLPurifier_Harness
-{
-
- protected $_entity_lookup;
-
- function setUp() {
- $this->_entity_lookup = HTMLPurifier_EntityLookup::instance();
- parent::setUp();
- }
-
- function assertCleanUTF8($string, $expect = null) {
- if ($expect === null) $expect = $string;
- $this->assertIdentical(HTMLPurifier_Encoder::cleanUTF8($string), $expect, 'iconv: %s');
- $this->assertIdentical(HTMLPurifier_Encoder::cleanUTF8($string, true), $expect, 'PHP: %s');
- }
-
- function test_cleanUTF8() {
- $this->assertCleanUTF8('Normal string.');
- $this->assertCleanUTF8("Test\tAllowed\nControl\rCharacters");
- $this->assertCleanUTF8("null byte: \0", 'null byte: ');
- $this->assertCleanUTF8("\1\2\3\4\5\6\7", '');
- $this->assertCleanUTF8("\x7F", ''); // one byte invalid SGML char
- $this->assertCleanUTF8("\xC2\x80", ''); // two byte invalid SGML
- $this->assertCleanUTF8("\xF3\xBF\xBF\xBF"); // valid four byte
- $this->assertCleanUTF8("\xDF\xFF", ''); // malformed UTF8
- // invalid codepoints
- $this->assertCleanUTF8("\xED\xB0\x80", '');
- }
-
- function test_convertToUTF8_noConvert() {
- // UTF-8 means that we don't touch it
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertToUTF8("\xF6", $this->config, $this->context),
- "\xF6", // this is invalid
- 'Expected identical [Binary: F6]'
- );
- }
-
- function test_convertToUTF8_spuriousEncoding() {
- $this->config->set('Core.Encoding', 'utf99');
- $this->expectError('Invalid encoding utf99');
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertToUTF8("\xF6", $this->config, $this->context),
- ''
- );
- }
-
- function test_convertToUTF8_iso8859_1() {
- $this->config->set('Core.Encoding', 'ISO-8859-1');
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertToUTF8("\xF6", $this->config, $this->context),
- "\xC3\xB6"
- );
- }
-
- function test_convertToUTF8_withoutIconv() {
- $this->config->set('Core.Encoding', 'ISO-8859-1');
- $this->config->set('Test.ForceNoIconv', true);
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertToUTF8("\xF6", $this->config, $this->context),
- "\xC3\xB6"
- );
-
- }
-
- function getZhongWen() {
- return "\xE4\xB8\xAD\xE6\x96\x87 (Chinese)";
- }
-
- function test_convertFromUTF8_utf8() {
- // UTF-8 means that we don't touch it
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertFromUTF8("\xC3\xB6", $this->config, $this->context),
- "\xC3\xB6"
- );
- }
-
- function test_convertFromUTF8_iso8859_1() {
- $this->config->set('Core.Encoding', 'ISO-8859-1');
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertFromUTF8("\xC3\xB6", $this->config, $this->context),
- "\xF6",
- 'Expected identical [Binary: F6]'
- );
- }
-
- function test_convertFromUTF8_iconvNoChars() {
- if (!function_exists('iconv')) return;
- $this->config->set('Core.Encoding', 'ISO-8859-1');
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertFromUTF8($this->getZhongWen(), $this->config, $this->context),
- " (Chinese)"
- );
- }
-
- function test_convertFromUTF8_phpNormal() {
- // Plain PHP implementation has slightly different behavior
- $this->config->set('Core.Encoding', 'ISO-8859-1');
- $this->config->set('Test.ForceNoIconv', true);
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertFromUTF8("\xC3\xB6", $this->config, $this->context),
- "\xF6",
- 'Expected identical [Binary: F6]'
- );
- }
-
- function test_convertFromUTF8_phpNoChars() {
- $this->config->set('Core.Encoding', 'ISO-8859-1');
- $this->config->set('Test.ForceNoIconv', true);
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertFromUTF8($this->getZhongWen(), $this->config, $this->context),
- "?? (Chinese)"
- );
- }
-
- function test_convertFromUTF8_withProtection() {
- // Preserve the characters!
- $this->config->set('Core.Encoding', 'ISO-8859-1');
- $this->config->set('Core.EscapeNonASCIICharacters', true);
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertFromUTF8($this->getZhongWen(), $this->config, $this->context),
- "&#20013;&#25991; (Chinese)"
- );
- }
-
- function test_convertFromUTF8_withProtectionButUtf8() {
- // Preserve the characters!
- $this->config->set('Core.EscapeNonASCIICharacters', true);
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertFromUTF8($this->getZhongWen(), $this->config, $this->context),
- "&#20013;&#25991; (Chinese)"
- );
- }
-
- function test_convertToASCIIDumbLossless() {
-
- // Uppercase thorn letter
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertToASCIIDumbLossless("\xC3\x9Eorn"),
- "&#222;orn"
- );
-
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertToASCIIDumbLossless("an"),
- "an"
- );
-
- // test up to four bytes
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertToASCIIDumbLossless("\xF3\xA0\x80\xA0"),
- "&#917536;"
- );
-
- }
-
- function assertASCIISupportCheck($enc, $ret) {
- $test = HTMLPurifier_Encoder::testEncodingSupportsASCII($enc, true);
- if ($test === false) return;
- $this->assertIdentical(
- HTMLPurifier_Encoder::testEncodingSupportsASCII($enc),
- $ret
- );
- $this->assertIdentical(
- HTMLPurifier_Encoder::testEncodingSupportsASCII($enc, true),
- $ret
- );
- }
-
- function test_testEncodingSupportsASCII() {
- $this->assertASCIISupportCheck('Shift_JIS', array("\xC2\xA5" => '\\', "\xE2\x80\xBE" => '~'));
- $this->assertASCIISupportCheck('JOHAB', array("\xE2\x82\xA9" => '\\'));
- $this->assertASCIISupportCheck('ISO-8859-1', array());
- $this->assertASCIISupportCheck('dontexist', array()); // canary
- }
-
- function testShiftJIS() {
- if (!function_exists('iconv')) return;
- $this->config->set('Core.Encoding', 'Shift_JIS');
- // This actually looks like a Yen, but we're going to treat it differently
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertFromUTF8('\\~', $this->config, $this->context),
- '\\~'
- );
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertToUTF8('\\~', $this->config, $this->context),
- '\\~'
- );
- }
-
- function testIconvTruncateBug() {
- if (!function_exists('iconv')) return;
- if (HTMLPurifier_Encoder::testIconvTruncateBug() !== HTMLPurifier_Encoder::ICONV_TRUNCATES) return;
- $this->config->set('Core.Encoding', 'ISO-8859-1');
- $this->assertIdentical(
- HTMLPurifier_Encoder::convertFromUTF8("\xE4\xB8\xAD" . str_repeat('a', 10000), $this->config, $this->context),
- str_repeat('a', 10000)
- );
- }
-
- function testIconvChunking() {
- if (!function_exists('iconv')) return;
- if (HTMLPurifier_Encoder::testIconvTruncateBug() !== HTMLPurifier_Encoder::ICONV_TRUNCATES) return;
- $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "a\xF3\xA0\x80\xA0b", 4), 'ab');
- $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "aa\xE4\xB8\xADb", 4), 'aab');
- $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "aaa\xCE\xB1b", 4), 'aaab');
- $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "aaaa\xF3\xA0\x80\xA0b", 4), 'aaaab');
- $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "aaaa\xE4\xB8\xADb", 4), 'aaaab');
- $this->assertIdentical(HTMLPurifier_Encoder::iconv('utf-8', 'iso-8859-1//IGNORE', "aaaa\xCE\xB1b", 4), 'aaaab');
- }
-
-}
-
-// vim: et sw=4 sts=4
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-25 08:39:34 +0000