391 lines
8.7 KiB
PHP
391 lines
8.7 KiB
PHP
<?php
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/** DomFramework - Tests
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* @package domframework
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* @author Dominique Fournier <dominique@fournier38.fr>
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* @license BSD
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*/
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namespace Domframework\Tests;
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use Domframework\Xdiff;
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/** Test the domframework xdiff part */
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class xdiffTest extends \PHPUnit_Framework_TestCase
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{
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// Declaration of $string1 and $string2
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// {{{
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private $string1 = "This part of the
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document has stayed the
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same from version to
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version. It shouldn't
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be shown if it doesn't
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change. Otherwise, that
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would not be helping to
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compress the size of the
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changes.
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This paragraph contains
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text that is outdated.
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It will be deleted in the
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near future.
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It is important to spell
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check this dokument. On
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the other hand, a
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misspelled word isn't
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the end of the world.
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Nothing in the rest of
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this paragraph needs to
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be changed. Things can
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be added after it.
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";
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private $string2 = "This is an important
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notice! It should
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therefore be located at
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the beginning of this
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document!
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This part of the
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document has stayed the
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same from version to
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version. It shouldn't
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be shown if it doesn't
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change. Otherwise, that
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would not be helping to
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compress the size of the
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changes.
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It is important to spell
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check this document. On
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the other hand, a
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misspelled word isn't
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the end of the world.
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Nothing in the rest of
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this paragraph needs to
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be changed. Things can
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be added after it.
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This paragraph contains
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important new additions
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to this document.
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";
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// }}}
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public function test_diff_normal_1 ()
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{
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// Mode normal
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$xdiff = new Xdiff ();
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$res = $xdiff->diff ($this->string1, $this->string2);
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$this->assertSame ($res, "0a1,6
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> This is an important
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> notice! It should
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> therefore be located at
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> the beginning of this
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> document!
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>
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11,15d16
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< This paragraph contains
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< text that is outdated.
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< It will be deleted in the
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< near future.
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<
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17c18
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< check this dokument. On
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---
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> check this document. On
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24a26,29
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>
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> This paragraph contains
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> important new additions
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> to this document.
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");
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}
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public function test_diff_normal_2 ()
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{
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// Mode normal
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$xdiff = new Xdiff ();
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$res = $xdiff->diff ("NEWLINE\n".$this->string1, $this->string2);
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$this->assertSame ($res, "1c1,6
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< NEWLINE
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---
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> This is an important
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> notice! It should
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> therefore be located at
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> the beginning of this
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> document!
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>
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12,16d16
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< This paragraph contains
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< text that is outdated.
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< It will be deleted in the
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< near future.
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<
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18c18
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< check this dokument. On
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---
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> check this document. On
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25a26,29
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>
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> This paragraph contains
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> important new additions
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> to this document.
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");
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}
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public function test_diff_normal_3 ()
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{
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// Mode normal
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$xdiff = new Xdiff ();
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$res = $xdiff->diff ("NEWLINE\n", "\n");
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$this->assertSame ($res, "1c1
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< NEWLINE
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---
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>
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");
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}
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public function test_diff_normal_4 ()
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{
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// Mode normal
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$xdiff = new Xdiff ();
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$res = $xdiff->diff ("\n", "NEWLINE\n");
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$this->assertSame ($res, "1c1
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<
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---
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> NEWLINE
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");
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}
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public function test_diff_normal_5 ()
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{
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$xdiff = new Xdiff ();
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$res = $xdiff->diff ("\n", "\n");
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$this->assertSame ($res, "");
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}
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public function test_diff_normal_6 ()
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{
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$xdiff = new Xdiff ();
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$res = $xdiff->diff ("\n", "");
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$this->assertSame ($res, "1d0
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< \n");
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}
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public function test_diff_normal_7 ()
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{
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$xdiff = new Xdiff ();
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$res = $xdiff->diff ("", "\n");
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$this->assertSame ($res, "0a1
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> \n");
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}
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public function test_diff_unified_1 ()
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{
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// Mode unified
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$xdiff = new Xdiff ("unified");
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$res = $xdiff->diff ($this->string1, $this->string2);
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$date = date ("Y-m-d H:i:s.u00");
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// DST must answer +0200 in winter and +0100 in summer
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$dst = date ("O");
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$this->assertSame ($res, "--- Original ${date}0 $dst
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+++ New ${date}1 $dst
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@@ -0,0 +1,6 @@
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+This is an important
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+notice! It should
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+therefore be located at
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+the beginning of this
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+document!
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+
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@@ -11,5 +16,0 @@
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-This paragraph contains
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-text that is outdated.
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-It will be deleted in the
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-near future.
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-
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@@ -17 +18 @@
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-check this dokument. On
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+check this document. On
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@@ -24,0 +26,4 @@
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+
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+This paragraph contains
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+important new additions
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+to this document.
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");
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}
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public function test_diff_unified_2 ()
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{
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// Mode unified
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$xdiff = new Xdiff ("unified");
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$res = $xdiff->diff ("NEWLINE\n".$this->string1, $this->string2);
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$this->assertSame ($res, "--- Original ".date ("Y-m-d H:i:s.u000 O")."
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+++ New ".date ("Y-m-d H:i:s.u001 O")."
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@@ -1 +1,6 @@
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-NEWLINE
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+This is an important
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+notice! It should
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+therefore be located at
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+the beginning of this
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+document!
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+
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@@ -12,5 +16,0 @@
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-This paragraph contains
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-text that is outdated.
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-It will be deleted in the
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-near future.
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-
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@@ -18 +18 @@
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-check this dokument. On
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+check this document. On
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@@ -25,0 +26,4 @@
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+
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+This paragraph contains
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+important new additions
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+to this document.
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");
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}
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public function test_diff_unified_3 ()
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{
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$xdiff = new Xdiff ("unified");
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$res = $xdiff->diff ("NEWLINE\n", "\n");
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$this->assertSame ($res, "--- Original ".date ("Y-m-d H:i:s.u000 O")."
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+++ New ".date ("Y-m-d H:i:s.u001 O")."
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@@ -1 +1 @@
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-NEWLINE
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+
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");
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}
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public function test_diff_unified_4 ()
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{
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$xdiff = new Xdiff ("unified");
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$res = $xdiff->diff ("\n", "NEWLINE\n");
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$this->assertSame ($res, "--- Original ".date ("Y-m-d H:i:s.u000 O")."
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+++ New ".date ("Y-m-d H:i:s.u001 O")."
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@@ -1 +1 @@
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-
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+NEWLINE
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");
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}
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public function test_diff_unified_5 ()
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{
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$xdiff = new Xdiff ("unified");
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$res = $xdiff->diff ("\n", "\n");
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$this->assertSame ($res, "");
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}
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public function test_diff_unified_6 ()
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{
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$xdiff = new Xdiff ("unified");
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$res = $xdiff->diff ("\n", "");
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$this->assertSame ($res, "--- Original ".date ("Y-m-d H:i:s.u000 O")."
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+++ New ".date ("Y-m-d H:i:s.u001 O")."
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@@ -1 +0,0 @@
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-\n");
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}
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public function test_diff_unified_7 ()
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{
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$xdiff = new Xdiff ("unified");
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$res = $xdiff->diff ("", "\n");
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$this->assertSame ($res, "--- Original ".date ("Y-m-d H:i:s.u000 O")."
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+++ New ".date ("Y-m-d H:i:s.u001 O")."
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@@ -0,0 +1 @@
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+\n");
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}
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public function test_diffFile_unified_1 ()
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{
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file_put_contents ("/tmp/test_xdiff1", $this->string1);
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file_put_contents ("/tmp/test_xdiff2", $this->string2);
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$xdiff = new Xdiff ("unified");
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$res = $xdiff->diffFile ("/tmp/test_xdiff1", "/tmp/test_xdiff2");
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$this->assertSame ($res, "--- /tmp/test_xdiff1 ".date ("Y-m-d H:i:s.u000 O")."
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+++ /tmp/test_xdiff2 ".date ("Y-m-d H:i:s.u001 O")."
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@@ -0,0 +1,6 @@
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+This is an important
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+notice! It should
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+therefore be located at
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+the beginning of this
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+document!
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+
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@@ -11,5 +16,0 @@
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-This paragraph contains
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-text that is outdated.
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-It will be deleted in the
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-near future.
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-
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@@ -17 +18 @@
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-check this dokument. On
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+check this document. On
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@@ -24,0 +26,4 @@
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+
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+This paragraph contains
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+important new additions
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+to this document.
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");
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}
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public function test_diffFile_unified_2 ()
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{
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$xdiff = new Xdiff ("unified");
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$this->setExpectedException ();
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$res = $xdiff->diffFile ("/tmp/test_xdiffNOTEXISTS", "/tmp/test_xdiff2");
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}
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public function test_diffFile_unified_3 ()
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{
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$xdiff = new Xdiff ("unified");
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$this->setExpectedException ();
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$res = $xdiff->diffFile ("/tmp/test_xdiff1", "/tmp/test_xdiffNOTEXISTS");
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}
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public function test_diffFile_sideBySide_1 ()
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{
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file_put_contents ("/tmp/test_xdiff1", $this->string1);
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file_put_contents ("/tmp/test_xdiff2", $this->string2);
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$xdiff = new Xdiff ("sideBySide");
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$res = $xdiff->diffFile ("/tmp/test_xdiff1", "/tmp/test_xdiff2");
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$this->assertSame ($res,
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" > This is an important
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> notice! It should
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> therefore be located at
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> the beginning of this
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> document!
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>
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This part of the This part of the
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document has stayed the document has stayed the
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same from version to same from version to
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version. It shouldn't version. It shouldn't
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be shown if it doesn't be shown if it doesn't
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change. Otherwise, that change. Otherwise, that
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would not be helping to would not be helping to
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compress the size of the compress the size of the
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changes. changes.
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This paragraph contains <
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text that is outdated. <
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It will be deleted in the <
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near future. <
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<
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It is important to spell It is important to spell
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check this dokument. On | check this document. On
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the other hand, a the other hand, a
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misspelled word isn't misspelled word isn't
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the end of the world. the end of the world.
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Nothing in the rest of Nothing in the rest of
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this paragraph needs to this paragraph needs to
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be changed. Things can be changed. Things can
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be added after it. be added after it.
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>
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> This paragraph contains
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> important new additions
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> to this document.
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");
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}
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}
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