Sha256: 8aeb2e897a57f376144e11081f34001347420281ba3ef7a1a71e8f23dcb15b71
Contents?: true
Size: 831 Bytes
Versions: 29
Compression:
Stored size: 831 Bytes
Contents
require "test_helper"
class RetryableUtilTest < Test::Unit::TestCase
setup do
@klass = Class.new do
extend Vagrant::Util::Retryable
end
end
should "retry specified number of times if exception is raised" do
proc = mock("proc")
proc.expects(:call).twice
assert_raises(RuntimeError) {
@klass.retryable(:tries => 2, :on => RuntimeError) do
proc.call
raise "An error"
end
}
end
should "only retry on specified exception" do
proc = mock("proc")
proc.expects(:call).once
assert_raises(StandardError) {
@klass.retryable(:tries => 5, :on => RuntimeError) do
proc.call
raise StandardError.new
end
}
end
should "return the value of the block" do
result = @klass.retryable { 7 }
assert_equal 7, result
end
end
Version data entries
29 entries across 29 versions & 3 rubygems