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@rick rick/coupon_test.rb Secret
Created Jul 3, 2014

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intermittent test failure helper
context "Creating an org with a coupon" do
setup do
@user = User.make :plan => "micro"
@coupon = Coupon.make(:code => "50off",
:discount => 0.5,
:limit => 50)
@org = Organization.make_unsaved(:random, :plan => 'bronze')
end
test "works if the coupon is valid" do
@org.coupon = @coupon.code
fails_intermittently("https://github.com/my/repo/issues/5432",
"@org" => @org,
"@coupon" => @coupon,
"@org.valid?" => @org.valid?,
"@org.errors" => @org.errors) do
assert @org.save
end
assert_equal 12.5, @org.payment_amount
end
end
end
# Public: provide debugging information for tests which are known to fail intermittently
#
# issue_link - url of GitHub issue documenting this intermittent test failure
# args - Hash of debugging information (names => values) to output on a failure
# block - block which intermittently fails
#
# Example
#
# fails_intermittently('https://github.com/my/repo/issues/1234',
# '@repo' => @repo, 'shas' => shas, 'expected' => expected) do
# assert_equal expected, shas
# end
#
# Re-raises any MiniTest::Assertion from a failing test assertion in the block.
#
# Returns the value of the yielded block when no test assertion fails.
def fails_intermittently(issue_link, args = {}, &block)
raise ArgumentError, "provide a GitHub issue link" unless issue_link
raise ArguemntError, "a block is required" unless block_given?
yield
rescue MiniTest::Assertion => boom # we have a test failure!
STDERR.puts "\n\nIntermittent test failure! See: #{issue_link}"
if args.empty?
STDERR.puts "No further debugging information available."
else
STDERR.puts "Debugging information:\n"
args.keys.sort.each do |key|
STDERR.puts "#{key} => #{args[key].inspect}"
end
end
raise boom
end
Intermittent test failure! See: https://github.com/github/github/issues/25266
Debugging information:
@coupon => #<Coupon id: 1111, code: "x0x0x0x0", plan: nil, discount: 0.5, duration: 30, limit: 1, group: "internal", expires_at: "2015-06-26 10:07:17", note: "Test coupon">
@org => #<Organization: any >
@org.errors => #<ActiveRecord::Errors:0x007f9ad924bd98 @base=#<Organization: any >, @errors={"login"=>[#<ActiveRecord::Error:0x007f9ad943f6b8 @base=#<Organization: any >, @attribute=:login, @type="is a reserved word", @options={}, @message="is a reserved word">]}>
@org.valid? => false
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