Commit fde90c3e authored by James Lopez's avatar James Lopez 🎡

better coverage for Reader

parent 4020b0f5
Pipeline #3513060 failed with stages
in 504 minutes and 50 seconds
......@@ -23,4 +23,65 @@ describe Gitlab::ImportExport::Reader, lib: true do
it 'generates hash from project tree config' do
expect(described_class.new(shared: shared).project_tree).to match(project_tree_hash)
end
context 'individual scenarios' do
it 'generates the correct hash for a single project relation' do
setup_yaml(project_tree: [:issues])
expect(described_class.new(shared: shared).project_tree).to match(include: [:issues])
end
it 'generates the correct hash for a multiple project relation' do
setup_yaml(project_tree: [:issues, :snippets])
expect(described_class.new(shared: shared).project_tree).to match(include: [:issues, :snippets])
end
it 'generates the correct hash for a single sub-relation' do
setup_yaml(project_tree: [issues: [:notes]])
expect(described_class.new(shared: shared).project_tree).to match(include: [{ issues: { include: :notes } }])
end
it 'generates the correct hash for a multiple sub-relation' do
setup_yaml(project_tree: [merge_requests: [:notes, :merge_request_diff]])
expect(described_class.new(shared: shared).project_tree).to match(include: [{ merge_requests: { include: [:notes, :merge_request_diff] } }])
end
it 'generates the correct hash for a sub-relation with another sub-relation' do
setup_yaml(project_tree: [merge_requests: [notes: :author]])
expect(described_class.new(shared: shared).project_tree).to match(include: [{ merge_requests: { include: { notes: { include: :author } } } }])
end
it 'generates the correct hash for a relation with included attributes' do
setup_yaml(project_tree: [:issues], included_attributes: {issues: [:name, :description]})
expect(described_class.new(shared: shared).project_tree).to match(include: [{ issues: { only: [:name, :description] } }])
end
it 'generates the correct hash for a relation with excluded attributes' do
setup_yaml(project_tree: [:issues], excluded_attributes: {issues: [:name]})
expect(described_class.new(shared: shared).project_tree).to match(include: [{ issues: { except: [:name] } }])
end
it 'generates the correct hash for a relation with both excluded and included attributes' do
setup_yaml(project_tree: [:issues], excluded_attributes: {issues: [:name]}, included_attributes: {issues: [:description]})
expect(described_class.new(shared: shared).project_tree).to match(include: [{ issues: { except: [:name], only: [:description]} }])
end
it 'generates the correct hash for a relation with custom methods' do
setup_yaml(project_tree: [:issues], methods: {issues: [:name]})
expect(described_class.new(shared: shared).project_tree).to match(include: [{ issues: { methods: [:name] } }])
end
def setup_yaml(hash)
allow(YAML).to receive(:load_file).with(test_config).and_return(hash)
end
end
end
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