45 lines
1.3 KiB
Ruby
45 lines
1.3 KiB
Ruby
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# frozen_string_literal: true
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require 'rspec/expectations'
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# A matcher for checking whether a given item has been added to a particular
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# indexing queue.
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RSpec::Matchers.define :add_to_reindex_queue do |item, queue|
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match do |given_proc|
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return false unless given_proc.is_a?(Proc)
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queue_key = IndexQueue.get_key(item.class, queue)
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# Stub sadd so that we can track whether it was ever called with the right
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# arguments:
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allow(IndexQueue::REDIS).to receive(:sadd).and_call_original
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given_proc.call
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expect(IndexQueue::REDIS).to have_received(:sadd).with(
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queue_key, eq(item.id).or(include(item.id))
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).at_least(:once)
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end
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failure_message do |given_proc|
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if given_proc.is_a?(Proc)
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"expected #{queue} reindexing queue to include #{item.inspect}"
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else
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"expected #{given_proc} to be a block"
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end
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end
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failure_message_when_negated do |given_proc|
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if given_proc.is_a?(Proc)
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"expected #{queue} reindexing queue not to include #{item.inspect}"
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else
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"expected #{given_proc} to be a block"
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end
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end
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supports_block_expectations do
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true
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end
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end
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# Define a negated matcher to allow for composition.
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RSpec::Matchers.define_negated_matcher :not_add_to_reindex_queue, :add_to_reindex_queue
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