Move Cask specs into `brew tests`.

1 files changed, 67 insertions, 0 deletions

diff --git a/Library/Homebrew/test/cask/macos_spec.rb b/Library/Homebrew/test/cask/macos_spec.rb
new file mode 100644
index 000000000..f931e1104
--- /dev/null
+++ b/Library/Homebrew/test/cask/macos_spec.rb
@@ -0,0 +1,67 @@
+describe MacOS do
+  it "says '/' is undeletable" do
+    expect(MacOS).to be_undeletable(
+      "/",
+    )
+    expect(MacOS).to be_undeletable(
+      "/.",
+    )
+    expect(MacOS).to be_undeletable(
+      "/usr/local/Library/Taps/../../../..",
+    )
+  end
+
+  it "says '/Applications' is undeletable" do
+    expect(MacOS).to be_undeletable(
+      "/Applications",
+    )
+    expect(MacOS).to be_undeletable(
+      "/Applications/",
+    )
+    expect(MacOS).to be_undeletable(
+      "/Applications/.",
+    )
+    expect(MacOS).to be_undeletable(
+      "/Applications/Mail.app/..",
+    )
+  end
+
+  it "says the home directory is undeletable" do
+    expect(MacOS).to be_undeletable(
+      Dir.home,
+    )
+    expect(MacOS).to be_undeletable(
+      "#{Dir.home}/",
+    )
+    expect(MacOS).to be_undeletable(
+      "#{Dir.home}/Documents/..",
+    )
+  end
+
+  it "says the user library directory is undeletable" do
+    expect(MacOS).to be_undeletable(
+      "#{Dir.home}/Library",
+    )
+    expect(MacOS).to be_undeletable(
+      "#{Dir.home}/Library/",
+    )
+    expect(MacOS).to be_undeletable(
+      "#{Dir.home}/Library/.",
+    )
+    expect(MacOS).to be_undeletable(
+      "#{Dir.home}/Library/Preferences/..",
+    )
+  end
+
+  it "says '/Applications/.app' is deletable" do
+    expect(MacOS).not_to be_undeletable(
+      "/Applications/.app",
+    )
+  end
+
+  it "says '/Applications/SnakeOil Professional.app' is deletable" do
+    expect(MacOS).not_to be_undeletable(
+      "/Applications/SnakeOil Professional.app",
+    )
+  end
+end