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author | Sean Griffin <sean@seantheprogrammer.com> | 2017-07-17 07:10:27 -0600 |
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committer | GitHub <noreply@github.com> | 2017-07-17 07:10:27 -0600 |
commit | 404eceba8c8f0951407c2508567f6abefec76e4c (patch) | |
tree | cb8c690084083b6aee4a70ad29c24c0050f88bed /activesupport/test/rescuable_test.rb | |
parent | e505bc8acd4448030fd4d2f85796bdb61d45a5b1 (diff) | |
parent | fbade51248ea48db87703ba7418badbd3ed85e36 (diff) | |
download | rails-404eceba8c8f0951407c2508567f6abefec76e4c.tar.gz rails-404eceba8c8f0951407c2508567f6abefec76e4c.tar.bz2 rails-404eceba8c8f0951407c2508567f6abefec76e4c.zip |
Merge branch 'master' into make-reverse-merge-bang-order-consistent
Diffstat (limited to 'activesupport/test/rescuable_test.rb')
-rw-r--r-- | activesupport/test/rescuable_test.rb | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/activesupport/test/rescuable_test.rb b/activesupport/test/rescuable_test.rb index f7eb047d44..b1b8a25c5b 100644 --- a/activesupport/test/rescuable_test.rb +++ b/activesupport/test/rescuable_test.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require "abstract_unit" class WraithAttack < StandardError @@ -43,7 +45,9 @@ class Stargate def dispatch(method) send(method) rescue Exception => e - rescue_with_handler(e) + unless rescue_with_handler(e) + @result = "unhandled" + end end def attack @@ -58,6 +62,26 @@ class Stargate raise MadRonon.new("dex") end + def crash + raise "unhandled RuntimeError" + end + + def looped_crash + ex1 = StandardError.new("error 1") + ex2 = StandardError.new("error 2") + begin + begin + raise ex1 + rescue + # sets the cause on ex2 to be ex1 + raise ex2 + end + rescue + # sets the cause on ex1 to be ex2 + raise ex1 + end + end + def fall_back_to_cause # This exception is the cause and has a handler. ronanize @@ -139,4 +163,14 @@ class RescuableTest < ActiveSupport::TestCase @stargate.dispatch :fall_back_to_cause assert_equal "dex", @stargate.result end + + def test_unhandled_exceptions + @stargate.dispatch(:crash) + assert_equal "unhandled", @stargate.result + end + + def test_rescue_handles_loops_in_exception_cause_chain + @stargate.dispatch :looped_crash + assert_equal "unhandled", @stargate.result + end end |