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Versions: 55
Compression:
Stored size: 1.75 KB
Contents
require 'spec_helper'
describe Volt::Dependency do
it 'should trigger on_dep and on_stop_dep when setup and torn down' do
dep_count = 0
stop_dep_count = 0
dep = Volt::Dependency.new(-> { dep_count += 1 }, -> { stop_dep_count += 1 })
expect(dep_count).to eq(0)
expect(stop_dep_count).to eq(0)
a = -> { dep.depend }.watch!
b = -> { dep.depend }.watch!
expect(dep_count).to eq(1)
expect(stop_dep_count).to eq(0)
a.stop
expect(dep_count).to eq(1)
expect(stop_dep_count).to eq(0)
b.stop
expect(dep_count).to eq(1)
expect(stop_dep_count).to eq(1)
# Make sure it triggers if we watch again
c = -> { dep.depend }.watch!
d = -> { dep.depend }.watch!
expect(dep_count).to eq(2)
expect(stop_dep_count).to eq(1)
c.stop
expect(dep_count).to eq(2)
expect(stop_dep_count).to eq(1)
d.stop
expect(dep_count).to eq(2)
expect(stop_dep_count).to eq(2)
end
it 'should trigger on_dep and on_stop_dep when changed and setup again' do
dep_count = 0
stop_dep_count = 0
dep = Volt::Dependency.new(-> { dep_count += 1 }, -> { stop_dep_count += 1 })
expect(dep_count).to eq(0)
expect(stop_dep_count).to eq(0)
a = -> { dep.depend }.watch!
b = -> { dep.depend }.watch!
expect(dep_count).to eq(1)
expect(stop_dep_count).to eq(0)
dep.changed!
expect(dep_count).to eq(1)
expect(stop_dep_count).to eq(1)
# Make sure it triggers if we watch again
c = -> { dep.depend }.watch!
d = -> { dep.depend }.watch!
expect(dep_count).to eq(2)
expect(stop_dep_count).to eq(1)
c.stop
expect(dep_count).to eq(2)
expect(stop_dep_count).to eq(1)
d.stop
expect(dep_count).to eq(2)
expect(stop_dep_count).to eq(2)
end
end
Version data entries
55 entries across 55 versions & 1 rubygems