From 08ed6a867b690a04fe7a74c9ba697cf18f6107d7 Mon Sep 17 00:00:00 2001
From: GitLab Bot <gitlab-bot@gitlab.com>
Date: Thu, 16 Jan 2020 03:08:47 +0000
Subject: Add latest changes from gitlab-org/gitlab@master

---
 spec/initializers/database_config_spec.rb | 24 +++++++++---------------
 1 file changed, 9 insertions(+), 15 deletions(-)

(limited to 'spec/initializers')

diff --git a/spec/initializers/database_config_spec.rb b/spec/initializers/database_config_spec.rb
index 9200a625b38..85577ce007a 100644
--- a/spec/initializers/database_config_spec.rb
+++ b/spec/initializers/database_config_spec.rb
@@ -11,14 +11,12 @@ describe 'Database config initializer' do
     allow(ActiveRecord::Base).to receive(:establish_connection)
   end
 
-  context "when using Puma" do
-    let(:puma) { double('puma') }
-    let(:puma_options) { { max_threads: 8 } }
+  context "when using multi-threaded runtime" do
+    let(:max_threads) { 8 }
 
     before do
-      allow(Gitlab::Runtime).to receive(:puma?).and_return(true)
-      stub_const("Puma", puma)
-      allow(puma).to receive_message_chain(:cli_config, :options).and_return(puma_options)
+      allow(Gitlab::Runtime).to receive(:multi_threaded?).and_return(true)
+      allow(Gitlab::Runtime).to receive(:max_threads).and_return(max_threads)
     end
 
     context "and no existing pool size is set" do
@@ -27,23 +25,23 @@ describe 'Database config initializer' do
       end
 
       it "sets it to the max number of worker threads" do
-        expect { subject }.to change { Gitlab::Database.config['pool'] }.from(nil).to(8)
+        expect { subject }.to change { Gitlab::Database.config['pool'] }.from(nil).to(max_threads)
       end
     end
 
     context "and the existing pool size is smaller than the max number of worker threads" do
       before do
-        stub_database_config(pool_size: 7)
+        stub_database_config(pool_size: max_threads - 1)
       end
 
       it "sets it to the max number of worker threads" do
-        expect { subject }.to change { Gitlab::Database.config['pool'] }.from(7).to(8)
+        expect { subject }.to change { Gitlab::Database.config['pool'] }.by(1)
       end
     end
 
     context "and the existing pool size is larger than the max number of worker threads" do
       before do
-        stub_database_config(pool_size: 9)
+        stub_database_config(pool_size: max_threads + 1)
       end
 
       it "keeps the configured pool size" do
@@ -52,11 +50,7 @@ describe 'Database config initializer' do
     end
   end
 
-  context "when not using Puma" do
-    before do
-      stub_database_config(pool_size: 7)
-    end
-
+  context "when using single-threaded runtime" do
     it "does nothing" do
       expect { subject }.not_to change { Gitlab::Database.config['pool'] }
     end
-- 
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