summaryrefslogtreecommitdiff
path: root/tests/phpunit/includes/ZipDirectoryReaderTest.php
diff options
context:
space:
mode:
Diffstat (limited to 'tests/phpunit/includes/ZipDirectoryReaderTest.php')
-rw-r--r--tests/phpunit/includes/ZipDirectoryReaderTest.php85
1 files changed, 85 insertions, 0 deletions
diff --git a/tests/phpunit/includes/ZipDirectoryReaderTest.php b/tests/phpunit/includes/ZipDirectoryReaderTest.php
new file mode 100644
index 00000000..2627a417
--- /dev/null
+++ b/tests/phpunit/includes/ZipDirectoryReaderTest.php
@@ -0,0 +1,85 @@
+<?php
+
+/**
+ * @covers ZipDirectoryReader
+ * NOTE: this test is more like an integration test than a unit test
+ */
+class ZipDirectoryReaderTest extends MediaWikiTestCase {
+ protected $zipDir;
+ protected $entries;
+
+ protected function setUp() {
+ parent::setUp();
+ $this->zipDir = __DIR__ . '/../data/zip';
+ }
+
+ function zipCallback( $entry ) {
+ $this->entries[] = $entry;
+ }
+
+ function readZipAssertError( $file, $error, $assertMessage ) {
+ $this->entries = array();
+ $status = ZipDirectoryReader::read( "{$this->zipDir}/$file", array( $this, 'zipCallback' ) );
+ $this->assertTrue( $status->hasMessage( $error ), $assertMessage );
+ }
+
+ function readZipAssertSuccess( $file, $assertMessage ) {
+ $this->entries = array();
+ $status = ZipDirectoryReader::read( "{$this->zipDir}/$file", array( $this, 'zipCallback' ) );
+ $this->assertTrue( $status->isOK(), $assertMessage );
+ }
+
+ public function testEmpty() {
+ $this->readZipAssertSuccess( 'empty.zip', 'Empty zip' );
+ }
+
+ public function testMultiDisk0() {
+ $this->readZipAssertError( 'split.zip', 'zip-unsupported',
+ 'Split zip error' );
+ }
+
+ public function testNoSignature() {
+ $this->readZipAssertError( 'nosig.zip', 'zip-wrong-format',
+ 'No signature should give "wrong format" error' );
+ }
+
+ public function testSimple() {
+ $this->readZipAssertSuccess( 'class.zip', 'Simple ZIP' );
+ $this->assertEquals( $this->entries, array( array(
+ 'name' => 'Class.class',
+ 'mtime' => '20010115000000',
+ 'size' => 1,
+ ) ) );
+ }
+
+ public function testBadCentralEntrySignature() {
+ $this->readZipAssertError( 'wrong-central-entry-sig.zip', 'zip-bad',
+ 'Bad central entry error' );
+ }
+
+ public function testTrailingBytes() {
+ $this->readZipAssertError( 'trail.zip', 'zip-bad',
+ 'Trailing bytes error' );
+ }
+
+ public function testWrongCDStart() {
+ $this->readZipAssertError( 'wrong-cd-start-disk.zip', 'zip-unsupported',
+ 'Wrong CD start disk error' );
+ }
+
+
+ public function testCentralDirectoryGap() {
+ $this->readZipAssertError( 'cd-gap.zip', 'zip-bad',
+ 'CD gap error' );
+ }
+
+ public function testCentralDirectoryTruncated() {
+ $this->readZipAssertError( 'cd-truncated.zip', 'zip-bad',
+ 'CD truncated error (should hit unpack() overrun)' );
+ }
+
+ public function testLooksLikeZip64() {
+ $this->readZipAssertError( 'looks-like-zip64.zip', 'zip-unsupported',
+ 'A file which looks like ZIP64 but isn\'t, should give error' );
+ }
+}