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author | Michael Herold <opensource@michaeljherold.com> | 2020-10-29 19:49:08 -0500 |
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committer | GitHub <noreply@github.com> | 2020-10-29 19:49:08 -0500 |
commit | 75410a6657090348de7bff3e5eab8aa684e49c38 (patch) | |
tree | 27e0eab23a209706b738bcfcf5736220fc3ac871 /spec/support/shared_examples.rb | |
parent | 59d04c851e8ae80d82e93d82059e591eaa7718a7 (diff) | |
parent | f152e25912d0b93ff08b8964eb757200ad4b6f32 (diff) | |
download | hashie-75410a6657090348de7bff3e5eab8aa684e49c38.tar.gz |
Merge pull request #537 from michaelherold/dash-consistency
Fix inconsistencies with Dash defaults
Diffstat (limited to 'spec/support/shared_examples.rb')
-rw-r--r-- | spec/support/shared_examples.rb | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/spec/support/shared_examples.rb b/spec/support/shared_examples.rb new file mode 100644 index 0000000..df05592 --- /dev/null +++ b/spec/support/shared_examples.rb @@ -0,0 +1,26 @@ +RSpec.shared_examples 'Dash default handling' do |property, name = property| + it 'uses the default when initializing' do + expect(test.new(name => nil).public_send(property)).to eq '' + end + + it 'allows you to set the value to nil with the hash writer' do + trash = test.new(name => 'foo') + trash[name] = nil + + expect(trash.public_send(property)).to be_nil + end + + it 'allows you to set the value to nil with the method writer' do + trash = test.new(name => 'foo') + trash[name] = nil + + expect(trash.public_send(property)).to be_nil + end + + it 'uses the default when updating with defaults' do + trash = test.new(name => 'foo') + trash.update_attributes!(name => nil) + + expect(trash.public_send(property)).to eq '' + end +end |