tests: reduce some noise.

- Tweak the way offline skipping happens
- Skip more tests that break when offline
- Hide more stdout output from tests.

2 files changed, 4 insertions, 2 deletions

diff --git a/Library/Homebrew/test/cask/cli/style_spec.rb b/Library/Homebrew/test/cask/cli/style_spec.rb
index ca17c5e46..d41636beb 100644
--- a/Library/Homebrew/test/cask/cli/style_spec.rb
+++ b/Library/Homebrew/test/cask/cli/style_spec.rb
@@ -81,7 +81,7 @@ describe Hbc::CLI::Style, :cask do
     end
 
     context "version" do
-      it "matches `HOMEBREW_RUBOCOP_VERSION`" do
+      it "matches `HOMEBREW_RUBOCOP_VERSION`", :needs_network do
         stdout, status = Open3.capture2("gem", "dependency", "rubocop-cask", "--version", HOMEBREW_RUBOCOP_CASK_VERSION, "--pipe", "--remote")
 
         expect(status).to be_a_success
diff --git a/Library/Homebrew/test/cask/cli/uninstall_spec.rb b/Library/Homebrew/test/cask/cli/uninstall_spec.rb
index fb196ee72..c03f64c8f 100644
--- a/Library/Homebrew/test/cask/cli/uninstall_spec.rb
+++ b/Library/Homebrew/test/cask/cli/uninstall_spec.rb
@@ -13,7 +13,9 @@ describe Hbc::CLI::Uninstall, :cask do
 
   it "tries anyway on a non-present Cask when --force is given" do
     expect {
-      Hbc::CLI::Uninstall.run("local-caffeine", "--force")
+      shutup do
+        Hbc::CLI::Uninstall.run("local-caffeine", "--force")
+      end
     }.not_to raise_error
   end