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authorRafael Mendonça França <rafaelmfranca@gmail.com>2018-03-13 15:17:43 -0400
committerRafael Mendonça França <rafaelmfranca@gmail.com>2018-03-13 15:18:49 -0400
commitf36e298ca7512fd159686d9feec635cdfb9cd1fa (patch)
tree352e8d09772933b255642059917652191806f435 /actionmailer
parentbebce8c1a07c1b0628d3568d56ccc1e7bb1943a7 (diff)
parent96218b45680e210fcda647401cf4feeb60bfe41b (diff)
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Merge pull request #32231 from gmcgibbon/perform_email_jobs_in_assert_emails
Perform email jobs in #assert_emails
Diffstat (limited to 'actionmailer')
-rw-r--r--actionmailer/CHANGELOG.md4
-rw-r--r--actionmailer/lib/action_mailer/test_helper.rb12
-rw-r--r--actionmailer/test/test_helper_test.rb22
3 files changed, 32 insertions, 6 deletions
diff --git a/actionmailer/CHANGELOG.md b/actionmailer/CHANGELOG.md
index c5dbb0f1d4..9fb2e44210 100644
--- a/actionmailer/CHANGELOG.md
+++ b/actionmailer/CHANGELOG.md
@@ -1,4 +1,6 @@
-## Rails 6.0.0.alpha (Unreleased) ##
+* Perform email jobs in `assert_emails`.
+
+ *Gannon McGibbon*
* Rails 6 requires Ruby 2.4.1 or newer.
diff --git a/actionmailer/lib/action_mailer/test_helper.rb b/actionmailer/lib/action_mailer/test_helper.rb
index 8ee4d06915..ec748236b4 100644
--- a/actionmailer/lib/action_mailer/test_helper.rb
+++ b/actionmailer/lib/action_mailer/test_helper.rb
@@ -14,7 +14,7 @@ module ActionMailer
# assert_emails 0
# ContactMailer.welcome.deliver_now
# assert_emails 1
- # ContactMailer.welcome.deliver_now
+ # ContactMailer.welcome.deliver_later
# assert_emails 2
# end
#
@@ -28,17 +28,19 @@ module ActionMailer
#
# assert_emails 2 do
# ContactMailer.welcome.deliver_now
- # ContactMailer.welcome.deliver_now
+ # ContactMailer.welcome.deliver_later
# end
# end
- def assert_emails(number)
+ def assert_emails(number, &block)
if block_given?
original_count = ActionMailer::Base.deliveries.size
- yield
+ perform_enqueued_jobs(only: [ActionMailer::DeliveryJob, ActionMailer::Parameterized::DeliveryJob], &block)
new_count = ActionMailer::Base.deliveries.size
assert_equal number, new_count - original_count, "#{number} emails expected, but #{new_count - original_count} were sent"
else
- assert_equal number, ActionMailer::Base.deliveries.size
+ perform_enqueued_jobs(only: [ActionMailer::DeliveryJob, ActionMailer::Parameterized::DeliveryJob]) do
+ assert_equal number, ActionMailer::Base.deliveries.size
+ end
end
end
diff --git a/actionmailer/test/test_helper_test.rb b/actionmailer/test/test_helper_test.rb
index 3866097389..8fdc687a8b 100644
--- a/actionmailer/test/test_helper_test.rb
+++ b/actionmailer/test/test_helper_test.rb
@@ -69,6 +69,16 @@ class TestHelperMailerTest < ActionMailer::TestCase
end
end
+ def test_assert_emails_with_enqueued_emails
+ assert_nothing_raised do
+ assert_emails 1 do
+ silence_stream($stdout) do
+ TestHelperMailer.test.deliver_later
+ end
+ end
+ end
+ end
+
def test_repeated_assert_emails_calls
assert_nothing_raised do
assert_emails 1 do
@@ -105,6 +115,18 @@ class TestHelperMailerTest < ActionMailer::TestCase
end
end
+ def test_assert_no_emails_with_enqueued_emails
+ error = assert_raise ActiveSupport::TestCase::Assertion do
+ assert_no_emails do
+ silence_stream($stdout) do
+ TestHelperMailer.test.deliver_later
+ end
+ end
+ end
+
+ assert_match(/0 .* but 1/, error.message)
+ end
+
def test_assert_emails_too_few_sent
error = assert_raise ActiveSupport::TestCase::Assertion do
assert_emails 2 do