diff options
Diffstat (limited to 'actionmailer/test')
| -rw-r--r-- | actionmailer/test/base_test.rb | 108 | ||||
| -rw-r--r-- | actionmailer/test/caching_test.rb | 12 | ||||
| -rw-r--r-- | actionmailer/test/mailers/proc_mailer.rb | 9 | ||||
| -rw-r--r-- | actionmailer/test/test_helper_test.rb | 53 |
4 files changed, 157 insertions, 25 deletions
diff --git a/actionmailer/test/base_test.rb b/actionmailer/test/base_test.rb index 977e0e201e..7898996c30 100644 --- a/actionmailer/test/base_test.rb +++ b/actionmailer/test/base_test.rb @@ -506,8 +506,8 @@ class BaseTest < ActiveSupport::TestCase test "should respond to action methods" do assert_respond_to BaseMailer, :welcome assert_respond_to BaseMailer, :implicit_multipart - assert !BaseMailer.respond_to?(:mail) - assert !BaseMailer.respond_to?(:headers) + assert_not_respond_to BaseMailer, :mail + assert_not_respond_to BaseMailer, :headers end test "calling just the action should return the generated mail object" do @@ -618,37 +618,52 @@ class BaseTest < ActiveSupport::TestCase end end - test "you can register an observer to the mail object that gets informed on email delivery" do + test "you can register and unregister an observer to the mail object that gets informed on email delivery" do mail_side_effects do ActionMailer::Base.register_observer(MyObserver) mail = BaseMailer.welcome assert_called_with(MyObserver, :delivered_email, [mail]) do mail.deliver_now end + + ActionMailer::Base.unregister_observer(MyObserver) + assert_not_called(MyObserver, :delivered_email, returns: mail) do + mail.deliver_now + end end end - test "you can register an observer using its stringified name to the mail object that gets informed on email delivery" do + test "you can register and unregister an observer using its stringified name to the mail object that gets informed on email delivery" do mail_side_effects do ActionMailer::Base.register_observer("BaseTest::MyObserver") mail = BaseMailer.welcome assert_called_with(MyObserver, :delivered_email, [mail]) do mail.deliver_now end + + ActionMailer::Base.unregister_observer("BaseTest::MyObserver") + assert_not_called(MyObserver, :delivered_email, returns: mail) do + mail.deliver_now + end end end - test "you can register an observer using its symbolized underscored name to the mail object that gets informed on email delivery" do + test "you can register and unregister an observer using its symbolized underscored name to the mail object that gets informed on email delivery" do mail_side_effects do ActionMailer::Base.register_observer(:"base_test/my_observer") mail = BaseMailer.welcome assert_called_with(MyObserver, :delivered_email, [mail]) do mail.deliver_now end + + ActionMailer::Base.unregister_observer(:"base_test/my_observer") + assert_not_called(MyObserver, :delivered_email, returns: mail) do + mail.deliver_now + end end end - test "you can register multiple observers to the mail object that both get informed on email delivery" do + test "you can register and unregister multiple observers to the mail object that both get informed on email delivery" do mail_side_effects do ActionMailer::Base.register_observers("BaseTest::MyObserver", MySecondObserver) mail = BaseMailer.welcome @@ -657,6 +672,14 @@ class BaseTest < ActiveSupport::TestCase mail.deliver_now end end + + ActionMailer::Base.unregister_observers("BaseTest::MyObserver", MySecondObserver) + assert_not_called(MyObserver, :delivered_email, returns: mail) do + mail.deliver_now + end + assert_not_called(MySecondObserver, :delivered_email, returns: mail) do + mail.deliver_now + end end end @@ -670,37 +693,52 @@ class BaseTest < ActiveSupport::TestCase def self.previewing_email(mail); end end - test "you can register an interceptor to the mail object that gets passed the mail object before delivery" do + test "you can register and unregister an interceptor to the mail object that gets passed the mail object before delivery" do mail_side_effects do ActionMailer::Base.register_interceptor(MyInterceptor) mail = BaseMailer.welcome assert_called_with(MyInterceptor, :delivering_email, [mail]) do mail.deliver_now end + + ActionMailer::Base.unregister_interceptor(MyInterceptor) + assert_not_called(MyInterceptor, :delivering_email, returns: mail) do + mail.deliver_now + end end end - test "you can register an interceptor using its stringified name to the mail object that gets passed the mail object before delivery" do + test "you can register and unregister an interceptor using its stringified name to the mail object that gets passed the mail object before delivery" do mail_side_effects do ActionMailer::Base.register_interceptor("BaseTest::MyInterceptor") mail = BaseMailer.welcome assert_called_with(MyInterceptor, :delivering_email, [mail]) do mail.deliver_now end + + ActionMailer::Base.unregister_interceptor("BaseTest::MyInterceptor") + assert_not_called(MyInterceptor, :delivering_email, returns: mail) do + mail.deliver_now + end end end - test "you can register an interceptor using its symbolized underscored name to the mail object that gets passed the mail object before delivery" do + test "you can register and unregister an interceptor using its symbolized underscored name to the mail object that gets passed the mail object before delivery" do mail_side_effects do ActionMailer::Base.register_interceptor(:"base_test/my_interceptor") mail = BaseMailer.welcome assert_called_with(MyInterceptor, :delivering_email, [mail]) do mail.deliver_now end + + ActionMailer::Base.unregister_interceptor(:"base_test/my_interceptor") + assert_not_called(MyInterceptor, :delivering_email, returns: mail) do + mail.deliver_now + end end end - test "you can register multiple interceptors to the mail object that both get passed the mail object before delivery" do + test "you can register and unregister multiple interceptors to the mail object that both get passed the mail object before delivery" do mail_side_effects do ActionMailer::Base.register_interceptors("BaseTest::MyInterceptor", MySecondInterceptor) mail = BaseMailer.welcome @@ -709,6 +747,14 @@ class BaseTest < ActiveSupport::TestCase mail.deliver_now end end + + ActionMailer::Base.unregister_interceptors("BaseTest::MyInterceptor", MySecondInterceptor) + assert_not_called(MyInterceptor, :delivering_email, returns: mail) do + mail.deliver_now + end + assert_not_called(MySecondInterceptor, :delivering_email, returns: mail) do + mail.deliver_now + end end end @@ -725,6 +771,15 @@ class BaseTest < ActiveSupport::TestCase assert(ProcMailer.welcome["x-has-to-proc"].to_s == "symbol") end + test "proc default values can have arity of 1 where arg is a mailer instance" do + assert_equal(ProcMailer.welcome["X-Lambda-Arity-1-arg"].to_s, "complex_value") + assert_equal(ProcMailer.welcome["X-Lambda-Arity-1-self"].to_s, "complex_value") + end + + test "proc default values with fixed arity of 0 can be called" do + assert_equal("0", ProcMailer.welcome["X-Lambda-Arity-0"].to_s) + end + test "we can call other defined methods on the class as needed" do mail = ProcMailer.welcome assert_equal("Thanks for signing up this afternoon", mail.subject) @@ -879,8 +934,6 @@ class BaseTest < ActiveSupport::TestCase klass.default_params = old end - # A simple hack to restore the observers and interceptors for Mail, as it - # does not have an unregister API yet. def mail_side_effects old_observers = Mail.class_variable_get(:@@delivery_notification_observers) old_delivery_interceptors = Mail.class_variable_get(:@@delivery_interceptors) @@ -919,7 +972,7 @@ class BasePreviewInterceptorsTest < ActiveSupport::TestCase def self.previewing_email(mail); end end - test "you can register a preview interceptor to the mail object that gets passed the mail object before previewing" do + test "you can register and unregister a preview interceptor to the mail object that gets passed the mail object before previewing" do ActionMailer::Base.register_preview_interceptor(MyInterceptor) mail = BaseMailer.welcome stub_any_instance(BaseMailerPreview) do |instance| @@ -929,9 +982,14 @@ class BasePreviewInterceptorsTest < ActiveSupport::TestCase end end end + + ActionMailer::Base.unregister_preview_interceptor(MyInterceptor) + assert_not_called(MyInterceptor, :previewing_email, returns: mail) do + BaseMailerPreview.call(:welcome) + end end - test "you can register a preview interceptor using its stringified name to the mail object that gets passed the mail object before previewing" do + test "you can register and unregister a preview interceptor using its stringified name to the mail object that gets passed the mail object before previewing" do ActionMailer::Base.register_preview_interceptor("BasePreviewInterceptorsTest::MyInterceptor") mail = BaseMailer.welcome stub_any_instance(BaseMailerPreview) do |instance| @@ -941,9 +999,14 @@ class BasePreviewInterceptorsTest < ActiveSupport::TestCase end end end + + ActionMailer::Base.unregister_preview_interceptor("BasePreviewInterceptorsTest::MyInterceptor") + assert_not_called(MyInterceptor, :previewing_email, returns: mail) do + BaseMailerPreview.call(:welcome) + end end - test "you can register an interceptor using its symbolized underscored name to the mail object that gets passed the mail object before previewing" do + test "you can register and unregister a preview interceptor using its symbolized underscored name to the mail object that gets passed the mail object before previewing" do ActionMailer::Base.register_preview_interceptor(:"base_preview_interceptors_test/my_interceptor") mail = BaseMailer.welcome stub_any_instance(BaseMailerPreview) do |instance| @@ -953,9 +1016,14 @@ class BasePreviewInterceptorsTest < ActiveSupport::TestCase end end end + + ActionMailer::Base.unregister_preview_interceptor(:"base_preview_interceptors_test/my_interceptor") + assert_not_called(MyInterceptor, :previewing_email, returns: mail) do + BaseMailerPreview.call(:welcome) + end end - test "you can register multiple preview interceptors to the mail object that both get passed the mail object before previewing" do + test "you can register and unregister multiple preview interceptors to the mail object that both get passed the mail object before previewing" do ActionMailer::Base.register_preview_interceptors("BasePreviewInterceptorsTest::MyInterceptor", MySecondInterceptor) mail = BaseMailer.welcome stub_any_instance(BaseMailerPreview) do |instance| @@ -967,6 +1035,14 @@ class BasePreviewInterceptorsTest < ActiveSupport::TestCase end end end + + ActionMailer::Base.unregister_preview_interceptors("BasePreviewInterceptorsTest::MyInterceptor", MySecondInterceptor) + assert_not_called(MyInterceptor, :previewing_email, returns: mail) do + BaseMailerPreview.call(:welcome) + end + assert_not_called(MySecondInterceptor, :previewing_email, returns: mail) do + BaseMailerPreview.call(:welcome) + end end end diff --git a/actionmailer/test/caching_test.rb b/actionmailer/test/caching_test.rb index ae4e7bf57e..22f310f39f 100644 --- a/actionmailer/test/caching_test.rb +++ b/actionmailer/test/caching_test.rb @@ -40,14 +40,14 @@ class FragmentCachingTest < BaseCachingTest def test_fragment_exist_with_caching_enabled @store.write("views/name", "value") assert @mailer.fragment_exist?("name") - assert !@mailer.fragment_exist?("other_name") + assert_not @mailer.fragment_exist?("other_name") end def test_fragment_exist_with_caching_disabled @mailer.perform_caching = false @store.write("views/name", "value") - assert !@mailer.fragment_exist?("name") - assert !@mailer.fragment_exist?("other_name") + assert_not @mailer.fragment_exist?("name") + assert_not @mailer.fragment_exist?("other_name") end def test_write_fragment_with_caching_enabled @@ -90,7 +90,7 @@ class FragmentCachingTest < BaseCachingTest buffer = "generated till now -> ".html_safe buffer << view_context.send(:fragment_for, "expensive") { fragment_computed = true } - assert !fragment_computed + assert_not fragment_computed assert_equal "generated till now -> fragment content", buffer end @@ -105,7 +105,7 @@ class FragmentCachingTest < BaseCachingTest html_safe = @mailer.read_fragment("name") assert_equal content, html_safe - assert html_safe.html_safe? + assert_predicate html_safe, :html_safe? end end @@ -262,7 +262,7 @@ class ViewCacheDependencyTest < BaseCachingTest end def test_view_cache_dependencies_are_empty_by_default - assert NoDependenciesMailer.new.view_cache_dependencies.empty? + assert_empty NoDependenciesMailer.new.view_cache_dependencies end def test_view_cache_dependencies_are_listed_in_declaration_order diff --git a/actionmailer/test/mailers/proc_mailer.rb b/actionmailer/test/mailers/proc_mailer.rb index b7cf53eb4a..76e730bb79 100644 --- a/actionmailer/test/mailers/proc_mailer.rb +++ b/actionmailer/test/mailers/proc_mailer.rb @@ -4,12 +4,19 @@ class ProcMailer < ActionMailer::Base default to: "system@test.lindsaar.net", "X-Proc-Method" => Proc.new { Time.now.to_i.to_s }, subject: Proc.new { give_a_greeting }, - "x-has-to-proc" => :symbol + "x-has-to-proc" => :symbol, + "X-Lambda-Arity-0" => ->() { "0" }, + "X-Lambda-Arity-1-arg" => ->(arg) { arg.computed_value }, + "X-Lambda-Arity-1-self" => ->(_) { self.computed_value } def welcome mail end + def computed_value + "complex_value" + end + private def give_a_greeting diff --git a/actionmailer/test/test_helper_test.rb b/actionmailer/test/test_helper_test.rb index 3866097389..d31170706b 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 @@ -230,7 +252,16 @@ class TestHelperMailerTest < ActionMailer::TestCase end end - def test_assert_enqueued_email_with_args + def test_assert_enqueued_email_with_with_no_block + assert_nothing_raised do + silence_stream($stdout) do + TestHelperMailer.test.deliver_later + assert_enqueued_email_with TestHelperMailer, :test + end + end + end + + def test_assert_enqueued_email_with_with_args assert_nothing_raised do assert_enqueued_email_with TestHelperMailer, :test_args, args: ["some_email", "some_name"] do silence_stream($stdout) do @@ -240,7 +271,16 @@ class TestHelperMailerTest < ActionMailer::TestCase end end - def test_assert_enqueued_email_with_parameterized_args + def test_assert_enqueued_email_with_with_no_block_with_args + assert_nothing_raised do + silence_stream($stdout) do + TestHelperMailer.test_args("some_email", "some_name").deliver_later + assert_enqueued_email_with TestHelperMailer, :test_args, args: ["some_email", "some_name"] + end + end + end + + def test_assert_enqueued_email_with_with_parameterized_args assert_nothing_raised do assert_enqueued_email_with TestHelperMailer, :test_parameter_args, args: { all: "good" } do silence_stream($stdout) do @@ -249,6 +289,15 @@ class TestHelperMailerTest < ActionMailer::TestCase end end end + + def test_assert_enqueued_email_with_with_no_block_with_parameterized_args + assert_nothing_raised do + silence_stream($stdout) do + TestHelperMailer.with(all: "good").test_parameter_args.deliver_later + assert_enqueued_email_with TestHelperMailer, :test_parameter_args, args: { all: "good" } + end + end + end end class AnotherTestHelperMailerTest < ActionMailer::TestCase |