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author | James Lopez <james@jameslopez.es> | 2018-02-02 13:56:38 +0300 |
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committer | Stan Hu <stanhu@gmail.com> | 2018-02-02 17:35:40 +0300 |
commit | b7d8098b3abcc0e13b55da0e78cca8464d921f42 (patch) | |
tree | 649937bb14b7f2c083042bd3486d65193fa2b66e /spec | |
parent | f677aa7d574c9399400fdeeeaf0e20007bdd57f8 (diff) |
add migration spec
Diffstat (limited to 'spec')
-rw-r--r-- | spec/migrations/remove_project_labels_group_id_spec.rb | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/spec/migrations/remove_project_labels_group_id_spec.rb b/spec/migrations/remove_project_labels_group_id_spec.rb new file mode 100644 index 00000000000..ddab6cc29d3 --- /dev/null +++ b/spec/migrations/remove_project_labels_group_id_spec.rb @@ -0,0 +1,21 @@ +# encoding: utf-8 + +require 'spec_helper' +require Rails.root.join('db', 'post_migrate', '20180202111106_remove_project_labels_group_id.rb') + +describe RemoveProjectLabelsGroupId, :delete do + let(:migration) { described_class.new } + let(:group) { create(:group) } + let!(:project_label) { create(:label, group_id: group.id) } + let!(:group_label) { create(:group_label) } + + describe '#up' do + it 'updates the project labels group ID' do + expect { migration.up }.to change { project_label.reload.group_id }.from(1).to(nil) + end + + it 'keeps the group labels group ID' do + expect { migration.up }.not_to change { group_label.reload.group_id } + end + end +end |