Add `DBShell::Client::MySQL`

For now only includes a `.build_command()` method.

Inspired again by:
https://github.com/django/django/blob/66150f7cf61bc09547fa98586790df596eff6d77/django/db/backends/mysql/client.py

although in our case we haven't handled some of the more exotic options.
Eventually we'll probably have to do that.

1 files changed, 24 insertions, 0 deletions

diff --git a/spec/dbshell/client/mysql_spec.rb b/spec/dbshell/client/mysql_spec.rb
new file mode 100644
index 0000000..c98203e
--- /dev/null
+++ b/spec/dbshell/client/mysql_spec.rb
@@ -0,0 +1,24 @@
+require 'minitest/autorun'
+require 'dbshell/client/mysql'
+
+describe DBShell::Client::MySQL do
+  describe ".build_command" do
+    it "builds basic arguments" do
+      DBShell::Client::MySQL.build_command({
+        'adapter' => 'mysql2',
+        'host' => 'mailmarehost',
+        'port' => 6027,
+        'username' => 'derpyhooves',
+        'password' => 'somepassword',
+        'database' => 'dbname'
+      }).must_equal([
+        'mysql',
+        '--user=derpyhooves',
+        '--password=somepassword',
+        '--host=mailmarehost',
+        '--port=6027',
+        'dbname'
+      ])
+    end
+  end
+end