Sha256: c09e4faaa646428a450451da2b40e3c03edaba5a166f83e32c3261c66e9df5ed
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Size: 1.26 KB
Versions: 19
Compression:
Stored size: 1.26 KB
Contents
describe Appsignal::Minutely do
before do
Appsignal::Minutely.probes.clear
end
it "should have a list of probes" do
expect( Appsignal::Minutely.probes ).to be_instance_of(Array)
end
describe ".start" do
it "should call the probes periodically" do
probe = double
expect( probe ).to receive(:call).at_least(:twice)
Appsignal::Minutely.probes << probe
Appsignal::Minutely.stub(:wait_time => 0.1)
Appsignal::Minutely.start
sleep 0.5
end
end
describe ".wait_time" do
it "should get the time to the next minute" do
Time.any_instance.stub(:sec => 30)
expect( Appsignal::Minutely.wait_time ).to eq 30
end
end
describe ".add_gc_probe" do
it "should add the gc probe to the list" do
expect( Appsignal::Minutely.probes ).to be_empty
Appsignal::Minutely.add_gc_probe
expect( Appsignal::Minutely.probes ).to have(1).item
expect( Appsignal::Minutely.probes[0] ).to be_instance_of(Appsignal::Minutely::GCProbe)
end
end
describe Appsignal::Minutely::GCProbe do
describe "#call" do
it "should collect GC metrics" do
expect(Appsignal).to receive(:set_process_gauge).at_least(8).times
Appsignal::Minutely::GCProbe.new.call
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems