Refactoring: DRY up TwitterSync.preferences_cleanup spec
This commit is contained in:
Ryan Lue
Thorsten Eckel
parent
e26fe9cc50
commit
b990145875
1 changed files with 58 additions and 65 deletions
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@ -2,74 +2,67 @@ require 'rails_helper'
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RSpec.describe TwitterSync do
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describe '.preferences_cleanup' do
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describe 'sanitizing Twitter preferences' do
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context 'when given as a bare hash' do
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it 'automatically adds empty hashes at :geo and :place' do
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expect(described_class.preferences_cleanup({}))
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.to eq({ geo: {}, place: {} })
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end
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it 'does not modify values at :mention_ids' do
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expect(described_class.preferences_cleanup({ mention_ids: [1_234_567_890] }))
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.to include({ mention_ids: [1_234_567_890] })
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end
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it 'converts geo: instance_of(Twitter::NullOjbect) to empty hash' do
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expect(described_class.preferences_cleanup({ geo: Twitter::NullObject.new }))
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.to include(geo: {})
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end
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it 'converts geo: instance_of(Twitter::Geo.new) to matching hash' do
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expect(described_class.preferences_cleanup({ geo: Twitter::Geo.new(coordinates: [1, 1]) }))
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.to include(geo: { coordinates: [1, 1] })
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end
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it 'converts place: instance_of(Twitter::NullOjbect) to empty hash' do
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expect(described_class.preferences_cleanup({ place: Twitter::NullObject.new }))
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.to include(place: {})
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end
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it 'converts place: instance_of(Twitter::Place.new) to matching hash' do
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place_data = { country: 'da', name: 'do', woeid: 1, id: 1 }
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expect(described_class.preferences_cleanup({ place: Twitter::Place.new(place_data) }))
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.to include(place: place_data)
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end
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shared_examples 'for normalizing input' do
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it 'is converted (from bare hash)' do
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expect(described_class.preferences_cleanup(raw_preferences)).to include(clean_preferences)
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end
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context 'when given nested in an article preferences hash' do
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it 'automatically adds empty hashes at :geo and :place' do
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expect(described_class.preferences_cleanup({ twitter: {} }))
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.to eq(twitter: { geo: {}, place: {} })
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end
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it 'does not modify values at :mention_ids' do
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expect(described_class.preferences_cleanup({ twitter: { mention_ids: [1_234_567_890] } }))
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.to include(twitter: hash_including(mention_ids: [1_234_567_890]))
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end
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it 'converts geo: instance_of(Twitter::NullOjbect) to empty hash' do
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expect(described_class.preferences_cleanup({ twitter: { geo: Twitter::NullObject.new } }))
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.to include(twitter: hash_including(geo: {}))
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end
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it 'converts geo: instance_of(Twitter::Geo.new) to matching hash' do
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expect(described_class.preferences_cleanup({ twitter: { geo: Twitter::Geo.new(coordinates: [1, 1]) } }))
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.to include(twitter: hash_including(geo: { coordinates: [1, 1] }))
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end
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it 'converts place: instance_of(Twitter::NullOjbect) to empty hash' do
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expect(described_class.preferences_cleanup({ twitter: { place: Twitter::NullObject.new } }))
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.to include(twitter: hash_including(place: {}))
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end
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it 'converts place: instance_of(Twitter::Place.new) to matching hash' do
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place_data = { country: 'da', name: 'do', woeid: 1, id: 1 }
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expect(described_class.preferences_cleanup({ twitter: { place: Twitter::Place.new(place_data) } }))
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.to include(twitter: hash_including(place: place_data))
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end
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it 'is converted (from article.preferences hash)' do
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expect(described_class.preferences_cleanup(twitter: raw_preferences)).to match({ twitter: hash_including(clean_preferences) })
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end
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end
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describe ':geo key' do
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context 'when absent' do
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let(:raw_preferences) { {} }
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let(:clean_preferences) { { geo: {} } }
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include_examples 'for normalizing input'
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end
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context 'when instance_of(Twitter::NullOjbect)' do
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let(:raw_preferences) { { geo: Twitter::NullObject.new } }
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let(:clean_preferences) { { geo: {} } }
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include_examples 'for normalizing input'
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end
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context 'when instance_of(Twitter::Geo.new)' do
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let(:raw_preferences) { { geo: Twitter::Geo.new(coordinates: [1, 1]) } }
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let(:clean_preferences) { { geo: { coordinates: [1, 1] } } }
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include_examples 'for normalizing input'
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end
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end
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describe ':place key' do
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context 'when absent' do
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let(:raw_preferences) { {} }
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let(:clean_preferences) { { place: {} } }
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include_examples 'for normalizing input'
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end
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context 'when instance_of(Twitter::NullOjbect)' do
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let(:raw_preferences) { { place: Twitter::NullObject.new } }
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let(:clean_preferences) { { place: {} } }
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include_examples 'for normalizing input'
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end
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context 'when instance_of(Twitter::Place.new)' do
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let(:raw_preferences) { { place: Twitter::Place.new({ country: 'da', name: 'do', woeid: 1, id: 1 }) } }
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let(:clean_preferences) { { place: { country: 'da', name: 'do', woeid: 1, id: 1 } } }
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include_examples 'for normalizing input'
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end
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end
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describe ':mention_ids key' do
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let(:raw_preferences) { { mention_ids: [1_234_567_890] } }
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let(:clean_preferences) { { mention_ids: [1_234_567_890] } }
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include_examples 'for normalizing input'
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end
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end
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end
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