Add in-tree mspec and ruby/spec

* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
  These files can therefore be updated like any other file in MRI.
  Instructions are provided in spec/README.
  [Feature #13156] [ruby-core:79246]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 147 insertions, 0 deletions

diff --git a/spec/rubyspec/library/cgi/cookie/initialize_spec.rb b/spec/rubyspec/library/cgi/cookie/initialize_spec.rb
new file mode 100644
index 0000000000..02f2a8ed2b
--- /dev/null
+++ b/spec/rubyspec/library/cgi/cookie/initialize_spec.rb
@@ -0,0 +1,147 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'cgi'
+
+describe "CGI::Cookie#initialize when passed String" do
+  before :each do
+    @cookie = CGI::Cookie.allocate
+  end
+
+  it "sets the self's name to the passed String" do
+    @cookie.send(:initialize, "test-cookie")
+    @cookie.name.should == "test-cookie"
+  end
+
+  it "sets the self's value to an empty Array" do
+    @cookie.send(:initialize, "test-cookie")
+    @cookie.value.should == []
+  end
+
+  it "sets self to a non-secure cookie" do
+    @cookie.send(:initialize, "test")
+    @cookie.secure.should be_false
+  end
+
+  it "does set self's path to an empty String when ENV[\"SCRIPT_NAME\"] is not set" do
+    @cookie.send(:initialize, "test-cookie")
+    @cookie.path.should == ""
+  end
+
+  it "does set self's path based on ENV[\"SCRIPT_NAME\"] when ENV[\"SCRIPT_NAME\"] is set" do
+    old_script_name = ENV["SCRIPT_NAME"]
+
+    begin
+      ENV["SCRIPT_NAME"] = "some/path/script.rb"
+      @cookie.send(:initialize, "test-cookie")
+      @cookie.path.should == "some/path/"
+
+      ENV["SCRIPT_NAME"] = "script.rb"
+      @cookie.send(:initialize, "test-cookie")
+      @cookie.path.should == ""
+
+      ENV["SCRIPT_NAME"] = nil
+      @cookie.send(:initialize, "test-cookie")
+      @cookie.path.should == ""
+    ensure
+      ENV["SCRIPT_NAME"] = old_script_name
+    end
+  end
+
+  it "does not set self's expiration date" do
+    @cookie.expires.should be_nil
+  end
+
+  it "does not set self's domain" do
+    @cookie.domain.should be_nil
+  end
+end
+
+describe "CGI::Cookie#initialize when passed Hash" do
+  before :each do
+    @cookie = CGI::Cookie.allocate
+  end
+
+  it "sets self's contents based on the passed Hash" do
+    @cookie.send(:initialize,
+      'name'    => 'test-cookie',
+      'value'   => ["one", "two", "three"],
+      'path'    => 'some/path/',
+      'domain'  => 'example.com',
+      'expires' => Time.at(1196524602),
+      'secure'  => true)
+
+    @cookie.name.should == "test-cookie"
+    @cookie.value.should == ["one", "two", "three"]
+    @cookie.path.should == "some/path/"
+    @cookie.domain.should == "example.com"
+    @cookie.expires.should == Time.at(1196524602)
+    @cookie.secure.should be_true
+  end
+
+  it "does set self's path based on ENV[\"SCRIPT_NAME\"] when the Hash has no 'path' entry" do
+    old_script_name = ENV["SCRIPT_NAME"]
+
+    begin
+      ENV["SCRIPT_NAME"] = "some/path/script.rb"
+      @cookie.send(:initialize, 'name' => 'test-cookie')
+      @cookie.path.should == "some/path/"
+
+      ENV["SCRIPT_NAME"] = "script.rb"
+      @cookie.send(:initialize, 'name' => 'test-cookie')
+      @cookie.path.should == ""
+
+      ENV["SCRIPT_NAME"] = nil
+      @cookie.send(:initialize, 'name' => 'test-cookie')
+      @cookie.path.should == ""
+    ensure
+      ENV["SCRIPT_NAME"] = old_script_name
+    end
+  end
+
+  it "tries to convert the Hash's 'value' to an Array using #Array" do
+    obj = mock("Converted To Array")
+    obj.should_receive(:to_ary).and_return(["1", "2", "3"])
+    @cookie.send(:initialize,
+      'name'  => 'test-cookie',
+      'value' => obj)
+    @cookie.value.should == [ "1", "2", "3" ]
+
+    obj = mock("Converted To Array")
+    obj.should_receive(:to_a).and_return(["one", "two", "three"])
+    @cookie.send(:initialize,
+      'name'  => 'test-cookie',
+      'value' => obj)
+    @cookie.value.should == [ "one", "two", "three" ]
+
+    obj = mock("Put into an Array")
+    @cookie.send(:initialize,
+      'name'  => 'test-cookie',
+      'value' => obj)
+    @cookie.value.should == [ obj ]
+  end
+
+  it "raises a ArgumentError when the passed Hash has no 'name' entry" do
+    lambda { @cookie.send(:initialize, {}) }.should raise_error(ArgumentError)
+    lambda { @cookie.send(:initialize, "value" => "test") }.should raise_error(ArgumentError)
+  end
+end
+
+describe "CGI::Cookie#initialize when passed String, values ..." do
+  before :each do
+    @cookie = CGI::Cookie.allocate
+  end
+
+  it "sets the self's name to the passed String" do
+    @cookie.send(:initialize, "test-cookie", "one", "two", "three")
+    @cookie.name.should == "test-cookie"
+  end
+
+  it "sets the self's value to an Array containing all passed values" do
+    @cookie.send(:initialize, "test-cookie", "one", "two", "three")
+    @cookie.value.should == ["one", "two", "three"]
+  end
+
+  it "sets self to a non-secure cookie" do
+    @cookie.send(:initialize, "test", "one", "two", "three")
+    @cookie.secure.should be_false
+  end
+end