diff --git a/test/test_selection_options_menu.py b/test/test_selection_options_menu.py
new file mode 100644
index 0000000..b7fd83a
--- /dev/null
+++ b/test/test_selection_options_menu.py
@@ -0,0 +1,74 @@
+from test.test_selenium import TestSelenium
+from unittest import TestCase
+
+DBI = [
+    'button-for-showing-sort-option',
+    'button-for-showing-columns',
+    'button-for-filter-by-minver',
+    'button-for-filter-by-tags',
+    'button-for-filter-by-features',
+    'button-for-filter-by-license',
+    'button-for-filter-by-tags-and-features',
+]  # DBI -> default_button_ids
+
+FLEXROWS = [
+    'sortByRow',
+    'columnSelectionHeadingRow',
+    'columnSelectionRow',
+    'minVerSelectionHeadingRow',
+    'minVerSelectionRow',
+    'tagSelectionHeadingRow',
+    'tagSelectionRow',
+    'featureSelectionHeadingRow',
+    'featureSelectionRow',
+    'licenseSelectionHeadingRow',
+    'licenseSelectionRow',
+]
+
+
+class TestSelectionOptionsMenu(TestSelenium, TestCase):
+    def setUp(self):
+        super(TestSelectionOptionsMenu, self).setUp()
+        self.driver.find_element_by_id('plus-button').click()
+        self.div = self.driver.find_element_by_id('selection-options-menu')
+
+    def display_is_d_test(self, y_list, d):
+        for x in y_list:
+            self.assertEqual(
+                self.driver.find_element_by_id(
+                    x).value_of_css_property('display'), d)
+
+    def test_default_selection_options_menu_buttons_exist(self):
+        self.display_is_d_test(DBI, 'block')
+        ids = [x.get_attribute(
+            'id') for x in self.div.find_elements_by_tag_name('button')]
+        self.assertEqual(ids, DBI)
+
+    def test_buttons(self):
+        self.display_is_d_test(DBI, 'block')
+        for i, x in enumerate(DBI):
+            button = self.driver.find_element_by_id(x)
+            button.click()
+            self.assertEqual(button.value_of_css_property('display'), 'none')
+            self.display_is_d_test([*DBI[0:i], *DBI[i + 1:]], 'block')
+            if i == 0:
+                self.display_is_d_test([FLEXROWS[0]], 'flex')
+                self.display_is_d_test(FLEXROWS[1:], 'none')
+            elif i == 1:
+                self.display_is_d_test(FLEXROWS[1:3], 'flex')
+                self.display_is_d_test([FLEXROWS[0], *FLEXROWS[3:]], 'none')
+            elif i == 2:
+                self.display_is_d_test(FLEXROWS[3:5], 'flex')
+                self.display_is_d_test([*FLEXROWS[0:3], *FLEXROWS[5:]], 'none')
+            elif i == 3:
+                self.display_is_d_test(FLEXROWS[5:7], 'flex')
+                self.display_is_d_test([*FLEXROWS[0:5], *FLEXROWS[7:]], 'none')
+            elif i == 4:
+                self.display_is_d_test(FLEXROWS[7:9], 'flex')
+                self.display_is_d_test([*FLEXROWS[0:7], *FLEXROWS[9:]], 'none')
+            elif i == 5:
+                self.display_is_d_test(FLEXROWS[9:11], 'flex')
+                self.display_is_d_test(FLEXROWS[0:9], 'none')
+            else:
+                self.display_is_d_test(FLEXROWS[5:9], 'flex')
+                self.display_is_d_test([*FLEXROWS[0:5], *FLEXROWS[9:]], 'none')