5 files changed, 54 insertions, 0 deletions
diff --git a/_test/tests/inc/io_readfile.test.php b/_test/tests/inc/io_readfile.test.php
new file mode 100644
index 000000000..e3e90cd8d
--- /dev/null
+++ b/_test/tests/inc/io_readfile.test.php
@@ -0,0 +1,53 @@
+<?php
+
+class io_readfile_test extends DokuWikiTest {
+
+    /*
+     * dependency for tests needing zlib extension to pass
+     */
+    public function test_ext_zlib() {
+        if (!extension_loaded('zlib')) {
+            $this->markTestSkipped('skipping all zlib tests.  Need zlib extension');
+        }
+    }
+
+    /*
+     * dependency for tests needing zlib extension to pass
+     */
+    public function test_ext_bz2() {
+        if (!extension_loaded('bz2')) {
+            $this->markTestSkipped('skipping all bzip2 tests.  Need bz2 extension');
+        }
+    }
+
+    function test_plain(){
+        // since git converts line endings, we can't check in this test file but have to create it ourselves
+        $plain = TMP_DIR.'/test.txt';
+        file_put_contents($plain, "The\015\012Test\015\012");
+
+        $this->assertEquals("The\012Test\012", io_readFile($plain));
+        $this->assertEquals("The\015\012Test\015\012", io_readFile($plain, false));
+        $this->assertEquals(false, io_readFile(__DIR__.'/io_readfile/nope.txt'));
+    }
+
+    /**
+     * @depends test_ext_zlib
+     */
+    function test_gzfiles(){
+        $this->assertEquals("The\012Test\012", io_readFile(__DIR__.'/io_readfile/test.txt.gz'));
+        $this->assertEquals("The\015\012Test\015\012", io_readFile(__DIR__.'/io_readfile/test.txt.gz', false));
+        $this->assertEquals(false, io_readFile(__DIR__.'/io_readfile/nope.txt.gz'));
+        $this->assertEquals(false, io_readFile(__DIR__.'/io_readfile/corrupt.txt.gz'));
+    }
+
+    /**
+     * @depends test_ext_bz2
+     */
+    function test_bzfiles(){
+        $this->assertEquals("The\012Test\012", io_readFile(__DIR__.'/io_readfile/test.txt.bz2'));
+        $this->assertEquals("The\015\012Test\015\012", io_readFile(__DIR__.'/io_readfile/test.txt.bz2', false));
+        $this->assertEquals(false, io_readFile(__DIR__.'/io_readfile/nope.txt.bz2'));
+        $this->assertEquals(false, io_readFile(__DIR__.'/io_readfile/corrupt.txt.bz2'));
+    }
+
+}
+\ No newline at end of file
diff --git a/_test/tests/inc/io_readfile/corrupt.txt.bz2 b/_test/tests/inc/io_readfile/corrupt.txt.bz2
new file mode 100644
index 000000000..97f742919
--- /dev/null
+++ b/_test/tests/inc/io_readfile/corrupt.txt.bz2
@@ -0,0 +1 @@
+BZh91AY&SYXHd¬
+\ No newline at end of file
diff --git a/_test/tests/inc/io_readfile/corrupt.txt.gz b/_test/tests/inc/io_readfile/corrupt.txt.gz
new file mode 100644
index 000000000..f7f5d3397
--- /dev/null
+++ b/_test/tests/inc/io_readfile/corrupt.txt.gz
diff --git a/_test/tests/inc/io_readfile/test.txt.bz2 b/_test/tests/inc/io_readfile/test.txt.bz2
new file mode 100644
index 000000000..3d4e1b226
--- /dev/null
+++ b/_test/tests/inc/io_readfile/test.txt.bz2
diff --git a/_test/tests/inc/io_readfile/test.txt.gz b/_test/tests/inc/io_readfile/test.txt.gz
new file mode 100644
index 000000000..8ac8f7d40
--- /dev/null
+++ b/_test/tests/inc/io_readfile/test.txt.gz