Fix 2.4.2 upgrade notes formatting refs #19330

[arvados.git] / apps / workbench / test / unit / arvados_resource_list_test.rb

diff --git a/apps/workbench/test/unit/arvados_resource_list_test.rb b/apps/workbench/test/unit/arvados_resource_list_test.rb
index a3bfbc19f4105918f453f4baf1ab0d0ffda13c5c..270b96203b249276be213c7a14b7346abf4487ca 100644 (file)
--- a/apps/workbench/test/unit/arvados_resource_list_test.rb
+++ b/apps/workbench/test/unit/arvados_resource_list_test.rb
@@ -1,7 +1,13 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
 require 'test_helper'
 
 class ResourceListTest < ActiveSupport::TestCase
 
+  reset_api_fixtures :after_each_test, false
+
   test 'links_for on a resource list that does not return links' do
     use_token :active
     results = Specimen.all
@@ -91,4 +97,26 @@ class ResourceListTest < ActiveSupport::TestCase
     assert_empty c.results
   end
 
+  test 'count=none' do
+    use_token :active
+    c = Collection.with_count('none')
+    assert_nil c.items_available
+    refute_empty c.results
+  end
+
+  test 'cache results across each(&block) calls' do
+    use_token :admin
+    c = Collection.where(owner_uuid: 'zzzzz-j7d0g-0201collections').with_count('none')
+    c.each do |x|
+      x.description = 'foo'
+    end
+    found = 0
+    c.each do |x|
+      found += 1
+      # We should get the same objects we modified in the loop above
+      # -- not new objects built from another set of API responses.
+      assert_equal 'foo', x.description
+    end
+    assert_equal 201, found
+  end
 end