new search query parser; support for NOT

1 files changed, 92 insertions, 0 deletions

diff --git a/tests/Lib/Search/QueryParserTest.php b/tests/Lib/Search/QueryParserTest.php
new file mode 100644
index 0000000..122138f
--- /dev/null
+++ b/tests/Lib/Search/QueryParserTest.php
@@ -0,0 +1,92 @@
+<?php
+require_once __DIR__ . '/../../../lib/search/queryparser.php';
+
+use OCA\Grauphel\Search\Queryparser;
+
+class Lib_Search_QueryParserTest extends PHPUnit_Framework_TestCase
+{
+    public function testParseSimple()
+    {
+        $qp = new QueryParser();
+        $this->assertEquals(
+            array('AND' => array('foo')),
+            $qp->parse('foo')
+        );
+
+        $this->assertEquals(
+            array('AND' => array('foo', 'bar')),
+            $qp->parse('foo bar')
+        );
+    }
+
+    public function testParseQuotes()
+    {
+        $qp = new QueryParser();
+        $this->assertEquals(
+            array('AND' => array('foo bar')),
+            $qp->parse('"foo bar"')
+        );
+
+        $this->assertEquals(
+            array('AND' => array('foo bar', 'baz')),
+            $qp->parse('"foo bar" baz')
+        );
+
+        $this->assertEquals(
+            array('AND' => array('foo \'bar\' baz', 'bat')),
+            $qp->parse('"foo \'bar\' baz" bat')
+        );
+
+        $this->assertEquals(
+            array('AND' => array('foo bar baz')),
+            $qp->parse('"foo bar baz"')
+        );
+
+        $this->assertEquals(
+            array('AND' => array('one two three', 'four', 'five six', 'seven')),
+            $qp->parse('"one two three" four "five six" seven')
+        );
+    }
+
+    public function testParseWhitespace()
+    {
+        $qp = new QueryParser();
+        $this->assertEquals(
+            array('AND' => array('foo')),
+            $qp->parse(' foo ')
+        );
+
+        $this->assertEquals(
+            array('AND' => array('foo', 'bar')),
+            $qp->parse(' foo    bar ')
+        );
+
+        $this->assertEquals(
+            array('AND' => array('foo ', '  bar')),
+            $qp->parse(' "foo " "  bar" ')
+        );
+    }
+
+    public function testParseNot()
+    {
+        $qp = new QueryParser();
+        $this->assertEquals(
+            array('AND' => array('foo')),
+            $qp->parse('+foo')
+        );
+
+        $this->assertEquals(
+            array('AND' => array('foo'), 'NOT' => array('bar')),
+            $qp->parse('+foo -bar')
+        );
+
+        $this->assertEquals(
+            array(
+                'AND' => array('foo', 'bat'),
+                'NOT' => array('bar baz')
+            ),
+            $qp->parse('+foo -"bar baz" +bat')
+        );
+    }
+}
+?>