From 9f212b9e819b25e666125d07583fb27b599cf150 Mon Sep 17 00:00:00 2001
From: Carson McDonald <carson@ioncannon.net>
Date: Fri, 27 Dec 2013 18:32:11 -0500
Subject: More singleton tests

---
 test/t/class.rb | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

(limited to 'test')

diff --git a/test/t/class.rb b/test/t/class.rb
index 680cd253c..74616e9c8 100644
--- a/test/t/class.rb
+++ b/test/t/class.rb
@@ -260,25 +260,40 @@ assert('Class#inherited') do
 end
 
 assert('singleton tests') do
+  module FooMod
+    def run_foo_mod
+      100
+    end
+  end
+
   bar = String.new
 
   baz = class << bar
+    extend FooMod
     def self.run_baz
       200
     end
   end
 
+  assert_false baz.singleton_methods.include? :run_foo_mod
   assert_false baz.singleton_methods.include? :run_baz
 
+  assert_raise(NoMethodError, 'should raise NoMethodError') do
+    baz.run_foo_mod
+  end
   assert_raise(NoMethodError, 'should raise NoMethodError') do
     baz.run_baz
   end
 
+  assert_raise(NoMethodError, 'should raise NoMethodError') do
+    bar.run_foo_mod
+  end
   assert_raise(NoMethodError, 'should raise NoMethodError') do
     bar.run_baz
   end
 
   baz = class << bar
+    extend FooMod
     def self.run_baz
       300
     end
@@ -286,9 +301,44 @@ assert('singleton tests') do
   end
 
   assert_true baz.singleton_methods.include? :run_baz
+  assert_true baz.singleton_methods.include? :run_foo_mod
+  assert_equal 100, baz.run_foo_mod
   assert_equal 300, baz.run_baz
 
+  assert_raise(NoMethodError, 'should raise NoMethodError') do
+    bar.run_foo_mod
+  end
   assert_raise(NoMethodError, 'should raise NoMethodError') do
     bar.run_baz
   end
+
+  fv = false
+  class << fv
+    def self.run_false
+      5
+    end
+  end
+
+  nv = nil
+  class << nv
+    def self.run_nil
+      6
+    end
+  end
+
+  tv = true
+  class << tv
+    def self.run_nil
+      7
+    end
+  end
+
+  assert_raise(TypeError, 'should raise TypeError') do
+    num = 1.0
+    class << num
+      def self.run_nil
+        7
+      end
+    end
+  end
 end
-- 
cgit v1.2.3


From 0b8e342d59ed225ca0723a489fb49aa954804752 Mon Sep 17 00:00:00 2001
From: Carson McDonald <carson@ioncannon.net>
Date: Fri, 27 Dec 2013 18:33:25 -0500
Subject: When superclass isn't a class tests

---
 test/t/class.rb | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'test')

diff --git a/test/t/class.rb b/test/t/class.rb
index 74616e9c8..a6ba336e3 100644
--- a/test/t/class.rb
+++ b/test/t/class.rb
@@ -235,6 +235,23 @@ assert('class to return the last value') do
   assert_equal(m, :m)
 end
 
+assert('raise when superclass is not a class') do
+  module FirstModule; end
+  assert_raise(TypeError, 'should raise TypeError') do
+    class FirstClass < FirstModule; end
+  end
+
+  class SecondClass; end
+  assert_raise(TypeError, 'should raise TypeError') do
+    class SecondClass < false; end
+  end
+
+  class ThirdClass; end
+  assert_raise(TypeError, 'should raise TypeError') do
+    class ThirdClass < ThirdClass; end
+  end
+end
+
 assert('Class#inherited') do
   class Foo
     @@subclass_name = nil
-- 
cgit v1.2.3