Merge pull request #2260 from reitermarkus/spec-cask

Move Cask specs into `brew tests`.

1 files changed, 60 insertions, 0 deletions

diff --git a/Library/Homebrew/test/cask/cli/edit_spec.rb b/Library/Homebrew/test/cask/cli/edit_spec.rb
new file mode 100644
index 000000000..61970290b
--- /dev/null
+++ b/Library/Homebrew/test/cask/cli/edit_spec.rb
@@ -0,0 +1,60 @@
+# monkeypatch for testing
+module Hbc
+  class CLI
+    class Edit
+      def self.exec_editor(*command)
+        editor_commands << command
+      end
+
+      def self.reset!
+        @editor_commands = []
+      end
+
+      def self.editor_commands
+        @editor_commands ||= []
+      end
+    end
+  end
+end
+
+describe Hbc::CLI::Edit, :cask do
+  before(:each) do
+    Hbc::CLI::Edit.reset!
+  end
+
+  it "opens the editor for the specified Cask" do
+    Hbc::CLI::Edit.run("local-caffeine")
+    expect(Hbc::CLI::Edit.editor_commands).to eq [
+      [Hbc.path("local-caffeine")],
+    ]
+  end
+
+  it "throws away additional arguments and uses the first" do
+    Hbc::CLI::Edit.run("local-caffeine", "local-transmission")
+    expect(Hbc::CLI::Edit.editor_commands).to eq [
+      [Hbc.path("local-caffeine")],
+    ]
+  end
+
+  it "raises an exception when the Cask doesnt exist" do
+    expect {
+      Hbc::CLI::Edit.run("notacask")
+    }.to raise_error(Hbc::CaskUnavailableError)
+  end
+
+  describe "when no Cask is specified" do
+    it "raises an exception" do
+      expect {
+        Hbc::CLI::Edit.run
+      }.to raise_error(Hbc::CaskUnspecifiedError)
+    end
+  end
+
+  describe "when no Cask is specified, but an invalid option" do
+    it "raises an exception" do
+      expect {
+        Hbc::CLI::Edit.run("--notavalidoption")
+      }.to raise_error(Hbc::CaskUnspecifiedError)
+    end
+  end
+end