Fix parser test 1

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/parser_test.php b/tests/parser_test.php
index a6c3442..fa5fa0f 100644
--- a/tests/parser_test.php
+++ b/tests/parser_test.php
@@ -42,8 +42,8 @@ class qtype_algebra_parser_test extends advanced_testcase {
         $p = new qtype_algebra_parser;
 
         $expr = $p->parse('sin(2x) + cos(3y)');
-        $this->assertEquals(array('x', 'y'), $expr->get_variables())
-        $this->assertEquals(array('cos', 'sin'),  $expr->get_functions())
+        $this->assertEquals(array('x', 'y'), $expr->get_variables());
+        $this->assertEquals(array('cos', 'sin'),  $expr->get_functions());
         $this->assertEquals('\sin(2 x_{}) + \cos(3 y_{}', $exp->tex());
     }
 }