diff options
Diffstat (limited to 'spec/support/matchers/match_ids.rb')
| -rw-r--r-- | spec/support/matchers/match_ids.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/spec/support/matchers/match_ids.rb b/spec/support/matchers/match_ids.rb index d8424405b96..1cb6b74acac 100644 --- a/spec/support/matchers/match_ids.rb +++ b/spec/support/matchers/match_ids.rb @@ -10,6 +10,13 @@ RSpec::Matchers.define :match_ids do |*expected| 'matches elements by ids' end + failure_message do + actual_ids = map_ids(actual) + expected_ids = map_ids(expected) + + "expected IDs #{actual_ids} in:\n\n #{actual.inspect}\n\nto match IDs #{expected_ids} in:\n\n #{expected.inspect}" + end + def map_ids(elements) elements = elements.flatten if elements.respond_to?(:flatten) |