1 files changed, 40 insertions, 0 deletions
diff --git a/Library/Homebrew/test/test_requirement.rb b/Library/Homebrew/test/test_requirement.rb
index 28e2afae7..0f1cc02de 100644
--- a/Library/Homebrew/test/test_requirement.rb
+++ b/Library/Homebrew/test/test_requirement.rb
@@ -30,4 +30,44 @@ class RequirementTests < Test::Unit::TestCase
     req = Class.new(Requirement) { fatal true }.new
     assert req.fatal?
   end
+
+  def test_satisfy_true
+    req = Class.new(Requirement) do
+      satisfy(:build_env => false) { true }
+    end.new
+    assert req.satisfied?
+  end
+
+  def test_satisfy_false
+    req = Class.new(Requirement) do
+      satisfy(:build_env => false) { false }
+    end.new
+    assert !req.satisfied?
+  end
+
+  def test_satisfy_with_userpaths_from_env
+    ENV.expects(:with_build_environment).yields.returns(true)
+    ENV.expects(:userpaths!)
+    req = Class.new(Requirement) do
+      env :userpaths
+      satisfy(:build_env => true) { true }
+    end.new
+    assert req.satisfied?
+  end
+
+  def test_satisfy_with_userpaths_from_options
+    ENV.expects(:with_build_environment).yields.returns(true)
+    ENV.expects(:userpaths!)
+    req = Class.new(Requirement) do
+      satisfy(:build_env => true, :userpaths => true) { true }
+    end.new
+    assert req.satisfied?
+  end
+
+  def test_satisfy_with_boolean
+    req = Class.new(Requirement) do
+      satisfy true
+    end.new
+    assert req.satisfied?
+  end
 end