Merge changeset <ol>s on Load more

[rails.git] / test / system / history_test.rb

diff --git a/test/system/history_test.rb b/test/system/history_test.rb
index 45654b88d9c076e134da6412918c3cd1f2887e7d..335063db9f171cea45714b8b5737c4d236fecfaa 100644 (file)
--- a/test/system/history_test.rb
+++ b/test/system/history_test.rb
@@ -1,6 +1,8 @@
 require "application_system_test_case"
 
 class HistoryTest < ApplicationSystemTestCase
+  PAGE_SIZE = 20
+
   test "atom link on user's history is not modified" do
     user = create(:user)
     create(:changeset, :user => user, :num_changes => 1) do |changeset|
@@ -13,4 +15,45 @@ class HistoryTest < ApplicationSystemTestCase
 
     assert_css "link[type='application/atom+xml'][href$='#{user_path(user)}/history/feed']", :visible => false
   end
+
+  test "have only one list element on user's changesets page" do
+    user = create(:user)
+    create_visible_changeset(user, "first-changeset-in-history")
+    create_visible_changeset(user, "bottom-changeset-in-batch-2")
+    (PAGE_SIZE - 1).times do
+      create_visible_changeset(user, "next-changeset")
+    end
+    create_visible_changeset(user, "bottom-changeset-in-batch-1")
+    (PAGE_SIZE - 1).times do
+      create_visible_changeset(user, "next-changeset")
+    end
+
+    visit "#{user_path(user)}/history"
+    changesets = find "div.changesets"
+    changesets.assert_text "bottom-changeset-in-batch-1"
+    changesets.assert_no_text "bottom-changeset-in-batch-2"
+    changesets.assert_no_text "first-changeset-in-history"
+    changesets.assert_selector "ol", :count => 1
+    changesets.assert_selector "li", :count => PAGE_SIZE
+
+    changesets.find(".changeset_more a.btn").click
+    changesets.assert_text "bottom-changeset-in-batch-1"
+    changesets.assert_text "bottom-changeset-in-batch-2"
+    changesets.assert_no_text "first-changeset-in-history"
+    changesets.assert_selector "ol", :count => 1
+    changesets.assert_selector "li", :count => 2 * PAGE_SIZE
+
+    changesets.find(".changeset_more a.btn").click
+    changesets.assert_text "bottom-changeset-in-batch-1"
+    changesets.assert_text "bottom-changeset-in-batch-2"
+    changesets.assert_text "first-changeset-in-history"
+    changesets.assert_selector "ol", :count => 1
+    changesets.assert_selector "li", :count => (2 * PAGE_SIZE) + 1
+  end
+
+  def create_visible_changeset(user, comment)
+    create(:changeset, :user => user, :num_changes => 1) do |changeset|
+      create(:changeset_tag, :changeset => changeset, :k => "comment", :v => comment)
+    end
+  end
 end