--- a/spec/hglib_spec.lua	Fri Sep 09 13:24:38 2016 +0800
+++ b/spec/hglib_spec.lua	Fri Sep 09 15:34:28 2016 +0800
@@ -69,4 +69,14 @@
 		assert.is_not_nil(e:find('unknown command'))
 		assert.are_equal('', d)
 	end)
+
+	it('can use runcommand to inspect this repo', function()
+		local client = hglib.Client.open('.')
+		local code, o, e, d = client:runcommand('log', '-r0')
+		client:close()
+		assert.are_equal(0, code)
+		assert.is_not_nil(o:find('hglib: absolute basics'))
+		assert.are_equal('', e)
+		assert.are_equal('', d)
+	end)
 end)