add test_description_per_sort_by.py

test/test_description_per_sort_by.py

@@ -0,0 +1,37 @@
+from test.test_description import TestDescription
+from unittest import TestCase
+
+
+class TestDescriptionPerSortBy(TestDescription, TestCase):
+    def setUp(self):
+        super(TestDescriptionPerSortBy, self).setUp()
+        self.driver.find_element_by_id(
+            'button-for-showing-sort-option').click()
+
+    def test_description_per_sort_by_stars(self):
+        self.driver.find_element_by_id(
+            'sortByStars'
+        ).find_element_by_xpath('..').click()
+        self.sorted_by = "stars, date, name, minVer, license"
+        self.coalesced_text_test()
+
+    def test_description_per_sort_by_License(self):
+        self.driver.find_element_by_id(
+            'sortByLicense'
+        ).find_element_by_xpath('..').click()
+        self.sorted_by = "license, date, stars, name, minVer"
+        self.coalesced_text_test()
+
+    def test_description_per_sort_by_minVer(self):
+        self.driver.find_element_by_id(
+            'sortByMinVer'
+        ).find_element_by_xpath('..').click()
+        self.sorted_by = "minVer, date, stars, name, license"
+        self.coalesced_text_test()
+
+    def test_description_per_sort_by_name(self):
+        self.driver.find_element_by_id(
+            'sortByName'
+        ).find_element_by_xpath('..').click()
+        self.sorted_by = "name, date, stars, minVer, license"
+        self.coalesced_text_test()