Move spec/rubyspec to spec/ruby for consistency

* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 91 insertions, 0 deletions

diff --git a/spec/ruby/language/module_spec.rb b/spec/ruby/language/module_spec.rb
new file mode 100644
index 0000000000..d5ca71b3b4
--- /dev/null
+++ b/spec/ruby/language/module_spec.rb
@@ -0,0 +1,91 @@
+require File.expand_path('../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/module', __FILE__)
+
+describe "The module keyword" do
+  it "creates a new module without semicolon" do
+    module ModuleSpecsKeywordWithoutSemicolon end
+    ModuleSpecsKeywordWithoutSemicolon.should be_an_instance_of(Module)
+  end
+
+  it "creates a new module with a non-qualified constant name" do
+    module ModuleSpecsToplevel; end
+    ModuleSpecsToplevel.should be_an_instance_of(Module)
+  end
+
+  it "creates a new module with a qualified constant name" do
+    module ModuleSpecs::Nested; end
+    ModuleSpecs::Nested.should be_an_instance_of(Module)
+  end
+
+  it "creates a new module with a variable qualified constant name" do
+    m = Module.new
+    module m::N; end
+    m::N.should be_an_instance_of(Module)
+  end
+
+  it "reopens an existing module" do
+    module ModuleSpecs; Reopened = true; end
+    ModuleSpecs::Reopened.should be_true
+  end
+
+  it "reopens a module included in Object" do
+    module IncludedModuleSpecs; Reopened = true; end
+    ModuleSpecs::IncludedInObject::IncludedModuleSpecs::Reopened.should be_true
+  end
+
+  it "raises a TypeError if the constant is a Class" do
+    lambda do
+      module ModuleSpecs::Modules::Klass; end
+    end.should raise_error(TypeError)
+  end
+
+  it "raises a TypeError if the constant is a String" do
+    lambda { module ModuleSpecs::Modules::A; end }.should raise_error(TypeError)
+  end
+
+  it "raises a TypeError if the constant is a Fixnum" do
+    lambda { module ModuleSpecs::Modules::B; end }.should raise_error(TypeError)
+  end
+
+  it "raises a TypeError if the constant is nil" do
+    lambda { module ModuleSpecs::Modules::C; end }.should raise_error(TypeError)
+  end
+
+  it "raises a TypeError if the constant is true" do
+    lambda { module ModuleSpecs::Modules::D; end }.should raise_error(TypeError)
+  end
+
+  it "raises a TypeError if the constant is false" do
+    lambda { module ModuleSpecs::Modules::D; end }.should raise_error(TypeError)
+  end
+end
+
+describe "Assigning an anonymous module to a constant" do
+  it "sets the name of the module" do
+    mod = Module.new
+    mod.name.should be_nil
+
+    ::ModuleSpecs_CS1 = mod
+    mod.name.should == "ModuleSpecs_CS1"
+  end
+
+  it "does not set the name of a module scoped by an anonymous module" do
+    a, b = Module.new, Module.new
+    a::B = b
+    b.name.should be_nil
+  end
+
+  it "sets the name of contained modules when assigning a toplevel anonymous module" do
+    a, b, c, d = Module.new, Module.new, Module.new, Module.new
+    a::B = b
+    a::B::C = c
+    a::B::C::E = c
+    a::D = d
+
+    ::ModuleSpecs_CS2 = a
+    a.name.should == "ModuleSpecs_CS2"
+    b.name.should == "ModuleSpecs_CS2::B"
+    c.name.should == "ModuleSpecs_CS2::B::C"
+    d.name.should == "ModuleSpecs_CS2::D"
+  end
+end