transformed untf8_ test to phpunit

dokuwiki · Apr 3, 2012 · 2807b5c · 2807b5c
1 parent 65a30a9
commit 2807b5c
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diff --git a/_testing/unittests/inc/utf8_correctidx.test.php b/_testing/unittests/inc/utf8_correctidx.test.php
@@ -0,0 +1,78 @@
+<?php
+// use no mbstring help here
+if(!defined('UTF8_NOMBSTRING')) define('UTF8_NOMBSTRING',1);
+require_once DOKU_INC.'inc/utf8.php';
+
+class utf8_correctidx_test extends PHPUnit_Framework_TestCase {
+
+
+    function test_singlebyte(){
+        // we test multiple cases here - format: in, offset, length, out
+        $tests   = array();
+
+        // single byte, should return current index
+        $tests[] = array('aaживπά우리をあöä',0,false,0);
+        $tests[] = array('aaживπά우리をあöä',1,false,1);
+        $tests[] = array('aaживπά우리をあöä',1,true,1);
+
+        foreach($tests as $test){
+            $this->assertEquals(utf8_correctIdx($test[0],$test[1],$test[2]),$test[3]);
+        }
+    }
+
+    function test_twobyte(){
+        // we test multiple cases here - format: in, offset, length, out
+        $tests   = array();
+
+        // two byte, should move to boundary, expect even number
+        $tests[] = array('aaживπά우리をあöä',2,false,2);
+        $tests[] = array('aaживπά우리をあöä',3,false,2);
+        $tests[] = array('aaживπά우리をあöä',4,false,4);
+
+        $tests[] = array('aaживπά우리をあöä',2,true,2);
+        $tests[] = array('aaживπά우리をあöä',3,true,4);
+        $tests[] = array('aaживπά우리をあöä',4,true,4);
+
+        foreach($tests as $test){
+            $this->assertEquals(utf8_correctIdx($test[0],$test[1],$test[2]),$test[3]);
+        }
+    }
+
+    function test_threebyte(){
+        // we test multiple cases here - format: in, offset, length, out
+        $tests   = array();
+
+        // three byte, should move to boundary 10 or 13
+        $tests[] = array('aaживπά우리をあöä',10,false,10);
+        $tests[] = array('aaживπά우리をあöä',11,false,10);
+        $tests[] = array('aaживπά우리をあöä',12,false,10);
+        $tests[] = array('aaживπά우리をあöä',13,false,13);
+
+        $tests[] = array('aaживπά우리をあöä',10,true,10);
+        $tests[] = array('aaживπά우리をあöä',11,true,13);
+        $tests[] = array('aaживπά우리をあöä',12,true,13);
+        $tests[] = array('aaживπά우리をあöä',13,true,13);
+
+        foreach($tests as $test){
+            $this->assertEquals(utf8_correctIdx($test[0],$test[1],$test[2]),$test[3]);
+        }
+    }
+
+    function test_bounds(){
+        // we test multiple cases here - format: in, offset, length, out
+        $tests   = array();
+
+        // bounds checking
+        $tests[] = array('aaживπά우리をあöä',-2,false,0);
+        $tests[] = array('aaживπά우리をあöä',128,false,29);
+
+        $tests[] = array('aaживπά우리をあöä',-2,true,0);
+        $tests[] = array('aaживπά우리をあöä',128,true,29);
+
+        foreach($tests as $test){
+            $this->assertEquals(utf8_correctIdx($test[0],$test[1],$test[2]),$test[3]);
+        }
+    }
+
+}
+//Setup VIM: ex: et ts=4 :
diff --git a/_testing/unittests/inc/utf8_html.test.php b/_testing/unittests/inc/utf8_html.test.php
@@ -0,0 +1,72 @@
+<?php
+
+require_once DOKU_INC.'inc/utf8.php';
+
+// use no mbstring help here
+if(!defined('UTF8_NOMBSTRING')) define('UTF8_NOMBSTRING',1);
+
+class utf8_html_test extends PHPUnit_Framework_TestCase {
+
+    function test_from_1byte(){
+        $in  = 'a';
+        $out = 'a';
+        $this->assertEquals(utf8_tohtml($in),$out);
+    }
+
+    function test_from_2byte(){
+        $in  = "\xc3\xbc";
+        $out = '&#252;';
+        $this->assertEquals(utf8_tohtml($in),$out);
+    }
+
+    function test_from_3byte(){
+        $in  = "\xe2\x99\x8a";
+        $out = '&#x264a;';
+        $this->assertEquals(utf8_tohtml($in),$out);
+    }
+
+    function test_from_4byte(){
+        $in  = "\xf4\x80\x80\x81";
+        $out = '&#x100001;';
+        $this->assertEquals(utf8_tohtml($in),$out);
+    }
+
+    function test_to_1byte(){
+        $out  = 'a';
+        $in = 'a';
+        $this->assertEquals(utf8_unhtml($in),$out);
+    }
+
+    function test_to_2byte(){
+        $out  = "\xc3\xbc";
+        $in = '&#252;';
+        $this->assertEquals(utf8_unhtml($in),$out);
+    }
+
+    function test_to_3byte(){
+        $out  = "\xe2\x99\x8a";
+        $in = '&#x264a;';
+        $this->assertEquals(utf8_unhtml($in),$out);
+    }
+
+    function test_to_4byte(){
+        $out  = "\xf4\x80\x80\x81";
+        $in = '&#x100001;';
+        $this->assertEquals(utf8_unhtml($in),$out);
+    }
+
+    function test_without_entities(){
+        $out  = '&amp;#38;&amp;#38;';
+        $in = '&amp;#38;&#38;amp;#38;';
+        $this->assertEquals(utf8_unhtml($in),$out);
+    }
+
+    function test_with_entities(){
+        $out  = '&#38;&amp;#38;';
+        $in = '&amp;#38;&#38;amp;#38;';
+        $this->assertEquals(utf8_unhtml($in,HTML_ENTITIES),$out);
+    }
+
+}
+
+//Setup VIM: ex: et ts=4 :