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Contents
require 'spec_helper'
describe 'mock data' do
class Patient < Cistern::Service
request :diagnosis
request :treat
class Real
def diagnosis(options={})
end
def treat(options={})
end
end
class Mock
def diagnosis(diagnosis)
#self.data[:diagnosis] << rand(2) == 0 ? "sick" : "healthy"
self.data.store(:diagnosis, self.data.fetch(:diagnosis) + [diagnosis])
end
def treat(treatment)
self.data[:treatments] += [treatment]
end
end
end
shared_examples "mock_data#backend" do |backend, options|
it "should store mock data" do
Patient.mock!
Patient::Mock.store_in(backend, options)
Patient.reset!
p = Patient.new
p.diagnosis("sick")
expect(p.data[:diagnosis]).to eq(["sick"])
p.reset!
expect(p.data[:diagnosis]).to eq([])
p.treat("healthy")
expect(p.data[:treatments]).to eq(["healthy"])
Patient.reset!
expect(p.data[:treatments]).to eq([])
end
end
context "with a storage backend" do
describe "Cistern::Data::Hash" do
include_examples "mock_data#backend", :hash
end
describe "Cistern::Data::Redis" do
include_examples "mock_data#backend", :redis
context "with an explicit client" do
before(:each) {
@other = Redis::Namespace.new("other_cistern", Redis.new)
@other.set("x", "y")
}
include_examples "mock_data#backend", :redis, client: Redis::Namespace.new("cistern", Redis.new)
after(:each) {
expect(@other.get("x")).to eq("y")
@other.del("x")
}
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems