diff --git a/Library/Homebrew/test/.simplecov b/Library/Homebrew/test/.simplecov
new file mode 100644
index 0000000000..9e0012faf4
--- /dev/null
+++ b/Library/Homebrew/test/.simplecov
@@ -0,0 +1,24 @@
+# vim: filetype=ruby
+
+SimpleCov.start do
+  tests_path = File.dirname(__FILE__)
+
+  minimum_coverage 50
+  coverage_dir File.expand_path("#{tests_path}/coverage")
+  root File.expand_path("#{tests_path}/..")
+
+  add_filter "Homebrew/test/"
+  add_filter "vendor/bundle/"
+  add_filter "Homebrew/vendor/"
+  add_filter "Homebrew/compat/"
+end
+
+if name = ENV["HOMEBREW_INTEGRATION_TEST"]
+  SimpleCov.command_name "brew #{name}"
+  SimpleCov.at_exit do
+    exit_code = $!.nil? ? 0 : $!.status
+    $stdout.reopen("/dev/null")
+    SimpleCov.result.format!
+    exit! exit_code
+  end
+end
diff --git a/Library/Homebrew/test/testing_env.rb b/Library/Homebrew/test/testing_env.rb
index a970f5fe85..e5913627a5 100644
--- a/Library/Homebrew/test/testing_env.rb
+++ b/Library/Homebrew/test/testing_env.rb
@@ -1,23 +1,7 @@
 $:.unshift File.expand_path("../..", __FILE__)
 $:.unshift File.expand_path("../lib", __FILE__)
 
-# This must be at the top
-if ENV["HOMEBREW_TESTS_COVERAGE"]
-  require "simplecov"
-  SimpleCov.start do
-    tests_path = File.dirname(__FILE__)
-
-    minimum_coverage 50
-    coverage_dir File.expand_path("#{tests_path}/coverage")
-    root File.expand_path("#{tests_path}/..")
-
-    add_filter "Homebrew/test/"
-    add_filter "vendor/bundle/"
-    add_filter "Homebrew/vendor/"
-    add_filter "Homebrew/compat/"
-  end
-end
-
+require "simplecov" if ENV["HOMEBREW_TESTS_COVERAGE"]
 require "global"
 
 # Test environment setup