add specs

test-prof · May 22, 2024 · 82fb133 · 82fb133
1 parent 424f1af
commit 82fb133
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/lib/test_prof/vernier.rb b/lib/test_prof/vernier.rb
@@ -27,7 +27,7 @@ def initialize
 
         sample_interval = ENV["TEST_VERNIER_INTERVAL"].to_i
         @interval = (sample_interval > 0) ? sample_interval : nil
-        @hooks = (ENV["TEST_VERNIER_HOOKS"] == "rails") ? :rails : nil
+        @hooks = ENV["TEST_VERNIER_HOOKS"]&.split(",")&.map { |hook| hook.strip.to_sym }
       end
 
       def boot?

diff --git a/spec/integrations/profilers_spec.rb b/spec/integrations/profilers_spec.rb
@@ -60,6 +60,15 @@
         expect(output).to include("Vernier report generated")
         expect(output).to include("0 failures")
       end
+
+      specify "with hooks vernier contains rails events" do
+        output = run_rspec("vernier", env: {"TEST_VERNIER_HOOKS" => "rails"})
+        sample_rails_event = "load_config_initializer.railties"
+        vernier_report = File.read("tmp/test_prof/vernier-report-wall--vernier_fixture-rb-1-1-.json")
+
+        expect(output).to include("0 failures")
+        expect(vernier_report).to match(/#{sample_rails_event}/)
+      end
     end
   end