1 files changed, 96 insertions, 0 deletions
diff --git a/activejob/test/cases/logging_test.rb b/activejob/test/cases/logging_test.rb
new file mode 100644
index 0000000000..3f21fa644c
--- /dev/null
+++ b/activejob/test/cases/logging_test.rb
@@ -0,0 +1,96 @@
+require 'helper'
+require "active_support/log_subscriber/test_helper"
+require 'active_support/core_ext/numeric/time'
+require 'jobs/hello_job'
+require 'jobs/logging_job'
+require 'jobs/nested_job'
+
+class AdapterTest < ActiveSupport::TestCase
+  include ActiveSupport::LogSubscriber::TestHelper
+  include ActiveSupport::Logger::Severity
+
+  class TestLogger < ActiveSupport::Logger
+    def initialize
+      @file = StringIO.new
+      super(@file)
+    end
+
+    def messages
+      @file.rewind
+      @file.read
+    end
+  end
+
+  def setup
+    super
+    $BUFFER = []
+    @old_logger = ActiveJob::Base.logger
+    @logger = ActiveSupport::TaggedLogging.new(TestLogger.new)
+    set_logger @logger
+    ActiveJob::Logging::LogSubscriber.attach_to :active_job
+  end
+
+  def teardown
+    super
+    ActiveJob::Logging::LogSubscriber.log_subscribers.pop
+    ActiveJob::Base.logger = @old_logger
+  end
+
+  def set_logger(logger)
+    ActiveJob::Base.logger = logger
+  end
+
+
+  def test_uses_active_job_as_tag
+    HelloJob.enqueue "Cristian"
+    assert_match(/\[ActiveJob\]/, @logger.messages)
+  end
+
+  def test_enqueue_job_logging
+    HelloJob.enqueue "Cristian"
+    assert_match(/Enqueued HelloJob \(Job ID: .*?\) to .*?:.*Cristian/, @logger.messages)
+  end
+
+  def test_perform_job_logging
+    LoggingJob.enqueue "Dummy"
+    assert_match(/Performing LoggingJob from .*? with arguments:.*Dummy/, @logger.messages)
+    assert_match(/Dummy, here is it: Dummy/, @logger.messages)
+    assert_match(/Performed LoggingJob from .*? in .*ms/, @logger.messages)
+  end
+
+  def test_perform_uses_job_name_job_logging
+    LoggingJob.enqueue "Dummy"
+    assert_match(/\[LoggingJob\]/, @logger.messages)
+  end
+
+  def test_perform_uses_job_id_job_logging
+    LoggingJob.enqueue "Dummy"
+    assert_match(/\[LOGGING-JOB-ID\]/, @logger.messages)
+  end
+
+  def test_perform_nested_jobs_logging
+    NestedJob.enqueue
+    assert_match(/\[LoggingJob\] \[.*?\]/, @logger.messages)
+    assert_match(/\[ActiveJob\] Enqueued NestedJob \(Job ID: .*\) to/, @logger.messages)
+    assert_match(/\[ActiveJob\] \[NestedJob\] \[NESTED-JOB-ID\] Performing NestedJob from/, @logger.messages)
+    assert_match(/\[ActiveJob\] \[NestedJob\] \[NESTED-JOB-ID\] Enqueued LoggingJob \(Job ID: .*?\) to .* with arguments: "NestedJob"/, @logger.messages)
+    assert_match(/\[ActiveJob\].*\[LoggingJob\] \[LOGGING-JOB-ID\] Performing LoggingJob from .* with arguments: "NestedJob"/, @logger.messages)
+    assert_match(/\[ActiveJob\].*\[LoggingJob\] \[LOGGING-JOB-ID\] Dummy, here is it: NestedJob/, @logger.messages)
+    assert_match(/\[ActiveJob\].*\[LoggingJob\] \[LOGGING-JOB-ID\] Performed LoggingJob from .* in/, @logger.messages)
+    assert_match(/\[ActiveJob\] \[NestedJob\] \[NESTED-JOB-ID\] Performed NestedJob from .* in/, @logger.messages)
+  end
+
+  def test_enqueue_at_job_logging
+    HelloJob.enqueue_at 1, "Cristian"
+    assert_match(/Enqueued HelloJob \(Job ID: .*\) to .*? at.*Cristian/, @logger.messages)
+  rescue NotImplementedError
+    skip
+  end
+
+  def test_enqueue_in_job_logging
+    HelloJob.enqueue_in 2, "Cristian"
+    assert_match(/Enqueued HelloJob \(Job ID: .*\) to .*? at.*Cristian/, @logger.messages)
+  rescue NotImplementedError
+    skip
+  end
+end