closes #9767

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

diff --git a/apps/workbench/test/unit/collection_test.rb b/apps/workbench/test/unit/collection_test.rb
index 4f73670750e0f2ab0d70425f7d880dd2ab9da7b2..e71f9667ec97e75ac9960bed17636da618bbc02d 100644 (file)
--- a/apps/workbench/test/unit/collection_test.rb
+++ b/apps/workbench/test/unit/collection_test.rb
@@ -1,7 +1,74 @@
 require 'test_helper'
 
 class CollectionTest < ActiveSupport::TestCase
-  # test "the truth" do
-  #   assert true
-  # end
+  test 'recognize empty blob locator' do
+    ['d41d8cd98f00b204e9800998ecf8427e+0',
+     'd41d8cd98f00b204e9800998ecf8427e',
+     'd41d8cd98f00b204e9800998ecf8427e+0+Xyzzy'].each do |x|
+      assert_equal true, Collection.is_empty_blob_locator?(x)
+    end
+    ['d41d8cd98f00b204e9800998ecf8427e0',
+     'acbd18db4cc2f85cedef654fccc4a4d8+3',
+     'acbd18db4cc2f85cedef654fccc4a4d8+0'].each do |x|
+      assert_equal false, Collection.is_empty_blob_locator?(x)
+    end
+  end
+
+  def get_files_tree(coll_name)
+    use_token :admin
+    Collection.find(api_fixture('collections')[coll_name]['uuid']).files_tree
+  end
+
+  test "easy files_tree" do
+    files_in = lambda do |dirname|
+      (1..3).map { |n| [dirname, "file#{n}", 0] }
+    end
+    assert_equal([['.', 'dir1', nil], ['./dir1', 'subdir', nil]] +
+                 files_in['./dir1/subdir'] + files_in['./dir1'] +
+                 [['.', 'dir2', nil]] + files_in['./dir2'] + files_in['.'],
+                 get_files_tree('multilevel_collection_1'),
+                 "Collection file tree was malformed")
+  end
+
+  test "files_tree with files deep in subdirectories" do
+    # This test makes sure files_tree generates synthetic directory entries.
+    # The manifest doesn't list directories with no files.
+    assert_equal([['.', 'dir1', nil], ['./dir1', 'sub1', nil],
+                  ['./dir1/sub1', 'a', 0], ['./dir1/sub1', 'b', 0],
+                  ['.', 'dir2', nil], ['./dir2', 'sub2', nil],
+                  ['./dir2/sub2', 'c', 0], ['./dir2/sub2', 'd', 0]],
+                 get_files_tree('multilevel_collection_2'),
+                 "Collection file tree was malformed")
+  end
+
+  test "portable_data_hash never editable" do
+    refute(Collection.new.attribute_editable?("portable_data_hash", :ever))
+  end
+
+  test "admin can edit name" do
+    use_token :admin
+    assert(find_fixture(Collection, "foo_file").attribute_editable?("name"),
+           "admin not allowed to edit collection name")
+  end
+
+  test "project owner can edit name" do
+    use_token :active
+    assert(find_fixture(Collection, "foo_collection_in_aproject")
+             .attribute_editable?("name"),
+           "project owner not allowed to edit collection name")
+  end
+
+  test "project admin can edit name" do
+    use_token :subproject_admin
+    assert(find_fixture(Collection, "baz_file_in_asubproject")
+             .attribute_editable?("name"),
+           "project admin not allowed to edit collection name")
+  end
+
+  test "project viewer cannot edit name" do
+    use_token :project_viewer
+    refute(find_fixture(Collection, "foo_collection_in_aproject")
+             .attribute_editable?("name"),
+           "project viewer allowed to edit collection name")
+  end
 end