From: Brion Vibber <brion@users.mediawiki.org>
Date: Mon, 18 Oct 2004 09:53:47 +0000 (+0000)
Subject: * Start on some unit tests for GlobalFunctions
X-Git-Tag: 1.5.0alpha1~1517
X-Git-Url: http://git.cyclocoop.org/%40spipnet%40?a=commitdiff_plain;h=27ba25bf40b1dfbfc0b2290b89dac88ce0f34561;p=lhc%2Fweb%2Fwiklou.git

* Start on some unit tests for GlobalFunctions
* Add makefile & readme for the lazy
---

diff --git a/tests/DatabaseTest.php b/tests/DatabaseTest.php
index e62194feb6..8a16cb26b1 100644
--- a/tests/DatabaseTest.php
+++ b/tests/DatabaseTest.php
@@ -20,6 +20,39 @@ class DatabaseTest extends PHPUnit_TestCase {
 		unset( $this->db );
 	}
 	
+	function testAddQuotesNull() {
+		$this->assertEquals(
+			'NULL',
+			$this->db->addQuotes( NULL ) );
+	}
+	
+	function testAddQuotesInt() {
+		# returning just "1234" should be ok too, though...
+		# maybe
+		$this->assertEquals(
+			"'1234'",
+			$this->db->addQuotes( 1234 ) );
+	}
+	
+	function testAddQuotesFloat() {
+		# returning just "1234.5678" would be ok too, though
+		$this->assertEquals(
+			"'1234.5678'",
+			$this->db->addQuotes( 1234.5678 ) );
+	}
+
+	function testAddQuotesString() {
+		$this->assertEquals(
+			"'string'",
+			$this->db->addQuotes( 'string' ) );
+	}
+	
+	function testAddQuotesStringQuote() {
+		$this->assertEquals(
+			"'string\'s cause trouble'",
+			$this->db->addQuotes( "string's cause trouble" ) );
+	}
+
 	function testFillPreparedEmpty() {
 		$sql = $this->db->fillPrepared(
 			'SELECT * FROM interwiki', array() );
diff --git a/tests/GlobalTest.php b/tests/GlobalTest.php
new file mode 100644
index 0000000000..65f84e8f12
--- /dev/null
+++ b/tests/GlobalTest.php
@@ -0,0 +1,127 @@
+<?php
+
+require_once( 'PHPUnit.php' );
+require_once( '../includes/Defines.php' );
+require_once( '../includes/GlobalFunctions.php' );
+
+class GlobalTest extends PHPUnit_TestCase {
+	function GlobalTest( $name ) {
+		$this->PHPUnit_TestCase( $name );
+	}
+	
+	function setUp() {
+		$this->save = array();
+		$saveVars = array( 'wgReadOnlyFile' );
+		foreach( $saveVars as $var ) {
+			if( isset( $GLOBALS[$var] ) ) {
+				$this->save[$var] = $GLOBALS[$var];
+			}
+		}
+		$GLOBALS['wgReadOnlyFile'] = '/tmp/testReadOnly-' . mt_rand();
+	}
+	
+	function tearDown() {
+		foreach( $this->save as $var => $data ) {
+			$GLOBALS[$var] = $data;
+		}
+	}
+	
+	function testDecodeLatin() {
+		$this->assertEquals(
+			"\xe9cole",
+			do_html_entity_decode( '&eacute;cole', ENT_COMPAT, 'iso-8859-1' ) );
+	}
+
+	function testDecodeUnicode() {
+		$this->assertEquals(
+			"\xc3\xa9cole",
+			do_html_entity_decode( '&eacute;cole', ENT_COMPAT, 'utf-8' ) );
+	}
+
+	function testRandom() {
+		# This could hypothetically fail, but it shouldn't ;)
+		$this->assertFalse(
+			wfRandom() == wfRandom() );
+	}
+	
+	function testUrlencode() {
+		$this->assertEquals(
+			"%E7%89%B9%E5%88%A5:Contributions/Foobar",
+			wfUrlencode( "\xE7\x89\xB9\xE5\x88\xA5:Contributions/Foobar" ) );
+	}
+	
+	function testUtf8Sequence1() {
+		$this->assertEquals(
+			'A',
+			wfUtf8Sequence( 65 ) );
+	}
+	
+	function testUtf8Sequence2() {
+		$this->assertEquals(
+			"\xc4\x88",
+			wfUtf8Sequence( 0x108 ) );
+	}
+
+	function testUtf8Sequence3() {
+		$this->assertEquals(
+			"\xe3\x81\x8b",
+			wfUtf8Sequence( 0x304b ) );
+	}
+
+	function testUtf8Sequence4() {
+		$this->assertEquals(
+			"\xf0\x90\x91\x90",
+			wfUtf8Sequence( 0x10450 ) );
+	}
+	
+	function testMungeToUtf8() {
+		$this->assertEquals(
+			"\xc4\x88io bonas dans l'\xc3\xa9cole!",
+			wfMungeToUtf8( "&#x108;io bonas dans l'&#233;cole!" ) );
+	}
+	
+	function testUtf8ToHTML() {
+		$this->assertEquals(
+			"&#264;io bonas dans l'&#233;cole!",
+			wfUtf8ToHTML( "\xc4\x88io bonas dans l'\xc3\xa9cole!" ) );
+	}
+	
+	function testReadOnlyEmpty() {
+		$this->assertFalse( wfReadOnly() );
+	}
+	
+	function testReadOnlySet() {
+		$f = fopen( $GLOBALS['wgReadOnlyFile'], "wt" );
+		fwrite( $f, 'Message' );
+		fclose( $f );
+		$this->assertTrue( wfReadOnly() );
+		
+		unlink( $GLOBALS['wgReadOnlyFile'] );
+		$this->assertFalse( wfReadOnly() );
+	}
+	
+	function testQuotedPrintable() {
+		$this->assertEquals(
+			"=?UTF-8?Q?=C4=88u=20legebla=3F?=",
+			wfQuotedPrintable( "\xc4\x88u legebla?", "UTF-8" ) );
+	}
+	
+	function testTime() {
+		$start = wfTime();
+		$this->assertType( 'double', $start );
+		$end = wfTime();
+		$this->assertTrue( $end > $start, "Time is running backwards!" );
+	}
+	
+	function testArrayToCGI() {
+		$this->assertEquals(
+			"baz=AT%26T&foo=bar",
+			wfArrayToCGI(
+				array( 'baz' => 'AT&T', 'ignore' => '' ),
+				array( 'foo' => 'bar', 'baz' => 'overridden value' ) ) );
+	}
+	
+	/* TODO: many more! */
+}
+
+?>
\ No newline at end of file
diff --git a/tests/Makefile b/tests/Makefile
new file mode 100644
index 0000000000..d980c9cb69
--- /dev/null
+++ b/tests/Makefile
@@ -0,0 +1,6 @@
+.PHONY: help test
+help:
+	# Run 'make test' to run the unit tests.
+
+test:
+	php RunTests.php
diff --git a/tests/README b/tests/README
new file mode 100644
index 0000000000..de153184fa
--- /dev/null
+++ b/tests/README
@@ -0,0 +1,8 @@
+Some quickie unit tests done with the PHPUnit testing framework. To run the
+test suite, run 'make test' in this dir or 'php RunTests.php'
+
+You can install PHPUnit via pear like this:
+# pear install PHPUnit
+
+Or fetch and install it manually:
+http://pear.php.net/package/PHPUnit
diff --git a/tests/RunTests.php b/tests/RunTests.php
index d88dc8020f..fcc848147a 100644
--- a/tests/RunTests.php
+++ b/tests/RunTests.php
@@ -3,10 +3,16 @@ error_reporting( E_ALL );
 define( "MEDIAWIKI", true );
 
 require_once( 'PHPUnit.php' );
-require_once( 'DatabaseTest.php' );
 
-$suite = new PHPUnit_TestSuite( "DatabaseTest" );
-$result = PHPUnit::run( $suite );
-echo $result->toString();
+$tests = array(
+	'GlobalTest',
+	'DatabaseTest',
+	);
+foreach( $tests as $test ) {
+	require_once( $test . '.php' );
+	$suite = new PHPUnit_TestSuite( $test );
+	$result = PHPUnit::run( $suite );
+	echo $result->toString();
+}
 
 ?>
\ No newline at end of file