From: scribu <mail@scribu.net>
Date: Thu, 1 Aug 2013 20:08:40 +0000 (+0300)
Subject: add a few unit tests for DocParser
X-Git-Tag: v0.11.0~7^2~10
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=fd37d17336bc433f2976eba6e48bdf66eb7d84b3;p=wvm%2Fwvm.git

add a few unit tests for DocParser
---

diff --git a/php/WP_CLI/DocParser.php b/php/WP_CLI/DocParser.php
index c5bfb164..f830285e 100644
--- a/php/WP_CLI/DocParser.php
+++ b/php/WP_CLI/DocParser.php
@@ -17,6 +17,10 @@ class DocParser {
 		return $matches[1];
 	}
 
+	function get_longdesc() {
+		return false;
+	}
+
 	function get_tag( $name ) {
 		if ( preg_match( '/@' . $name . '\s+([a-z-_]+)/', $this->docComment, $matches ) )
 			return $matches[1];
diff --git a/tests/test-doc-parser.php b/tests/test-doc-parser.php
new file mode 100644
index 00000000..2026b3af
--- /dev/null
+++ b/tests/test-doc-parser.php
@@ -0,0 +1,75 @@
+<?php
+
+use WP_CLI\DocParser;
+
+class DocParserTests extends PHPUnit_Framework_TestCase {
+
+	function test_only_tags() {
+		$doc = new DocParser( <<<EOB
+/**
+ * @alias rock-on
+ */
+EOB
+		);
+
+		$this->assertFalse( $doc->get_shortdesc() );
+		$this->assertFalse( $doc->get_longdesc() );
+		$this->assertFalse( $doc->get_synopsis() );
+		$this->assertFalse( $doc->get_tag('foo') );
+		$this->assertEquals( 'rock-on', $doc->get_tag('alias') );
+	}
+
+	function test_no_longdesc() {
+		$doc = new DocParser( <<<EOB
+/**
+ * Rock and roll!
+ * @alias rock-on
+ */
+EOB
+		);
+
+		$this->assertEquals( 'Rock and roll!', $doc->get_shortdesc() );
+		$this->assertFalse( $doc->get_longdesc() );
+		$this->assertFalse( $doc->get_synopsis() );
+		$this->assertEquals( 'rock-on', $doc->get_tag('alias') );
+	}
+
+	function test_complete() {
+		$doc = new DocParser( <<<EOB
+/**
+ * Rock and roll!
+ *
+ * ## OPTIONS
+ *
+ * --volume=<number>
+ * : Sets the volume.
+ *
+ * ## EXAMPLES
+ *
+ * wp rock-on --volume=11
+ *
+ * @synopsis [--volume=<number>]
+ * @alias rock-on
+ */
+EOB
+		);
+
+		$this->assertEquals( 'Rock and roll!', $doc->get_shortdesc() );
+		$this->assertEquals( '[--volume=<number>]', $doc->get_synopsis() );
+		$this->assertEquals( 'rock-on', $doc->get_tag('alias') );
+
+		$longdesc = <<<EOB
+## OPTIONS
+
+--volume=<number>
+: Sets the volume.
+
+## EXAMPLES
+
+wp rock-on --volume=11
+EOB
+		;
+		$this->assertEquals( $longdesc, $doc->get_longdesc() );
+	}
+}
+