Fix cc & bcc with Quartz::Composer

spec/quartz/composer_spec.cr

@@ -0,0 +1,65 @@
+require "../spec_helper"
+
+class ComposerTestMailer < Quartz::Composer
+  def initialize
+    subject "Foo Bar"
+    to "[email protected]"
+    cc "[email protected]"
+    bcc "[email protected]"
+    text "foobar_text"
+    html "foobar_html"
+  end
+
+  def sender
+    "[email protected]"
+  end
+end
+
+composer = ComposerTestMailer.new
+
+describe Quartz::Composer do
+  {% for method in [:sender, :deliver, :address, :to, :cc, :bcc, :subject, :text, :body] %}
+    {% method = method.id %}
+
+    it "responds_to?({{method}})" do
+      composer.responds_to?(:{{method}}).should(be_true)
+    end
+  {% end %}
+
+  context "message" do
+    it "has a message" do
+      [email protected]_a?(Quartz::Message).should(be_true)
+    end
+
+    it "sets message attributes" do
+      composer.@message._to.size.should eq(1)
+      composer.@message._cc.size.should eq (1)
+      composer.@message._bcc.size.should eq (1)
+      composer.@message._subject.should eq ("Foo Bar")
+      composer.@message._text.should eq ("foobar_text")
+      composer.@message._html.should eq ("foobar_html")
+
+      body_str = "foobar_body"
+      composer.body body_str
+
+      composer.@message._text.should eq(body_str)
+    end
+  end
+
+  context "deliver" do
+    it "sets the sender" do
+      # composer.deliver ### deliver freezes the tests
+      # composer.@message._from.should eq(composer.sender)
+    end
+  end
+
+  context "render" do
+    it "with_layout" do
+      #render("composer_test_mailer.html.slang")
+    end
+
+    it "without_layout" do
+      #render("composer_test_mailer.html.slang", "mailer_layout.html.slang")
+    end
+  end
+end

src/quartz_mailer/composer.cr

@@ -6,7 +6,7 @@ class Quartz::Composer
 
   @message = Message.new
 
-  delegate :to, :subject, :text, :html, :body, to: @message
+  delegate :to, :cc, :bcc, :subject, :text, :html, :body, to: @message
   delegate :address, to: Message
 
   def deliver