Convert Home test to spec.

1 files changed, 48 insertions, 0 deletions

diff --git a/Library/Homebrew/cask/spec/cask/cli/home_spec.rb b/Library/Homebrew/cask/spec/cask/cli/home_spec.rb
new file mode 100644
index 000000000..a2b49b433
--- /dev/null
+++ b/Library/Homebrew/cask/spec/cask/cli/home_spec.rb
@@ -0,0 +1,48 @@
+require "spec_helper"
+
+# monkeypatch for testing
+module Hbc
+  class CLI
+    class Home
+      def self.system(*command)
+        system_commands << command
+      end
+
+      def self.reset!
+        @system_commands = []
+      end
+
+      def self.system_commands
+        @system_commands ||= []
+      end
+    end
+  end
+end
+
+describe Hbc::CLI::Home do
+  before do
+    Hbc::CLI::Home.reset!
+  end
+
+  it "opens the homepage for the specified Cask" do
+    Hbc::CLI::Home.run("local-caffeine")
+    expect(Hbc::CLI::Home.system_commands).to eq [
+      ["/usr/bin/open", "--", "http://example.com/local-caffeine"],
+    ]
+  end
+
+  it "works for multiple Casks" do
+    Hbc::CLI::Home.run("local-caffeine", "local-transmission")
+    expect(Hbc::CLI::Home.system_commands).to eq [
+      ["/usr/bin/open", "--", "http://example.com/local-caffeine"],
+      ["/usr/bin/open", "--", "http://example.com/local-transmission"],
+    ]
+  end
+
+  it "opens the project page when no Cask is specified" do
+    Hbc::CLI::Home.run
+    expect(Hbc::CLI::Home.system_commands).to eq [
+      ["/usr/bin/open", "--", "http://caskroom.io/"],
+    ]
+  end
+end