Railsアプリでテストデータベースのみ作成されない

Rails x Docker環境で以下のエラーが発生しており、開発用データベースは作れるがテスト用データベースが作成されないという状況になってます。

環境
Ruby 2.4.0
Ruby on Rails 5.2.2
MySQL 5.7.25
Docker for Mac

エラーコード

$ docker-compose run --rm app rails db:create
Starting estreak_mysql_1 ... done
Database 'eStreak_development' already exists
Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)
Couldn't create 'eStreak_test' database. Please check your configuration.
rails aborted!
Mysql2::Error::ConnectionError: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)
/usr/local/bundle/gems/mysql2-0.5.2/lib/mysql2/client.rb:90:in `connect'
/usr/local/bundle/gems/mysql2-0.5.2/lib/mysql2/client.rb:90:in `initialize'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/connection_adapters/mysql2_adapter.rb:22:in `new'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/connection_adapters/mysql2_adapter.rb:22:in `mysql2_connection'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:811:in `new_connection'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:855:in `checkout_new_connection'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:834:in `try_to_checkout_new_connection'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:795:in `acquire_connection'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:523:in `checkout'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:382:in `connection'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:1014:in `retrieve_connection'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/connection_handling.rb:118:in `retrieve_connection'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/connection_handling.rb:90:in `connection'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/tasks/mysql_database_tasks.rb:6:in `connection'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/tasks/mysql_database_tasks.rb:14:in `create'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/tasks/database_tasks.rb:119:in `create'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/tasks/database_tasks.rb:139:in `block in create_current'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/tasks/database_tasks.rb:316:in `block in each_current_configuration'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/tasks/database_tasks.rb:313:in `each'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/tasks/database_tasks.rb:313:in `each_current_configuration'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/tasks/database_tasks.rb:138:in `create_current'
/usr/local/bundle/gems/activerecord-5.2.3/lib/active_record/railties/databases.rake:29:in `block (2 levels) in <main>'
/usr/local/bundle/gems/railties-5.2.3/lib/rails/commands/rake/rake_command.rb:23:in `block in perform'
/usr/local/bundle/gems/railties-5.2.3/lib/rails/commands/rake/rake_command.rb:20:in `perform'
/usr/local/bundle/gems/railties-5.2.3/lib/rails/command.rb:48:in `invoke'
/usr/local/bundle/gems/railties-5.2.3/lib/rails/commands.rb:18:in `<main>'
/usr/local/bundle/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require'
/usr/local/bundle/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `block in require_with_bootsnap_lfi'
/usr/local/bundle/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
/usr/local/bundle/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require_with_bootsnap_lfi'
/usr/local/bundle/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in `require'
/usr/local/bundle/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `block in require'
/usr/local/bundle/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:257:in `load_dependency'
/usr/local/bundle/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `require'
/usr/src/eStreak/bin/rails:9:in `<top (required)>'
/usr/local/bundle/gems/spring-2.0.2/lib/spring/client/rails.rb:28:in `load'
/usr/local/bundle/gems/spring-2.0.2/lib/spring/client/rails.rb:28:in `call'
/usr/local/bundle/gems/spring-2.0.2/lib/spring/client/command.rb:7:in `call'
/usr/local/bundle/gems/spring-2.0.2/lib/spring/client.rb:30:in `run'
/usr/local/bundle/gems/spring-2.0.2/bin/spring:49:in `<top (required)>'
/usr/local/bundle/gems/spring-2.0.2/lib/spring/binstub.rb:31:in `load'
/usr/local/bundle/gems/spring-2.0.2/lib/spring/binstub.rb:31:in `<top (required)>'
/usr/src/eStreak/bin/spring:15:in `require'
/usr/src/eStreak/bin/spring:15:in `<top (required)>'
bin/rails:3:in `load'
bin/rails:3:in `<main>'
Tasks: TOP => db:create
(See full trace by running task with --trace)

エラー上ではDatabase 'eStreak_development' already existsとなっておりますがこちらは二度目以降のdb:createです、初回はcreatedと表示され作成されました。

試してみたこと

config/database.ymlの確認

developmen環境、test環境とも同じ設定を行っており、テストデータベースのみ作成される原因ではないと判断しました。

database.yml
1default: &default
2  adapter: mysql2
3  encoding: utf8
4  port: 3306
5  pool: 5
6  timeout: 5000
7  url: <% ENV['DATABASE_URL']%>
8  username: root
9  password:
10  socket: /var/lib/mysql/mysql.sock
11
12development:
13  <<: *default
14  database: eStreak_development
15
16# Warning: The database defined as "test" will be erased and
17# re-generated from your development database when you run "rake".
18# Do not set this db to the same as development or production.
19test:
20  <<: *default
21  database: eStreak_test
22