change tests for auditing OSDN download urls

Library/Homebrew/test/cask/audit_spec.rb

@@ -932,18 +932,22 @@ RSpec.describe Cask::Audit, :cask do
 
         it { is_expected.not_to error_with(message) }
       end
-
-      context "with incorrect OSDN URL format" do
-        let(:cask_token) { "osdn-incorrect-url-format" }
-
-        it { is_expected.to error_with(message) }
     end
 
-      context "with correct OSDN URL format" do
-        let(:cask_token) { "osdn-correct-url-format" }
+    describe "disable OSDN download url" do
+      let(:only) { ["download_url_is_osdn"] }
+      let(:message) { /OSDN download urls are disabled./ }
+      let(:cask_token) { "osdn-urls" }
 
+      context "when --strict is not passed" do
         it { is_expected.not_to error_with(message) }
       end
+
+      context "when --strict is passed" do
+        let(:strict) { true }
+
+        it { is_expected.to error_with(message)}
+      end
     end
 
     describe "generic artifact checks" do

Library/Homebrew/test/support/fixtures/cask/Casks/osdn-urls.rb

@@ -1,4 +1,4 @@
-cask "osdn-correct-url-format" do
+cask "osdn-urls" do
   version "1.2.3"
 
   url "https://user.dl.osdn.jp/something/id/Something-1.2.3.dmg"