initial release of trocla

4 files changed, 176 insertions, 0 deletions

diff --git a/spec/data/.keep b/spec/data/.keep
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/spec/data/.keep
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
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+++ b/spec/spec_helper.rb
@@ -0,0 +1,30 @@
+$LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
+$LOAD_PATH.unshift(File.dirname(__FILE__))
+require 'rspec'
+require 'mocha'
+require 'trocla'
+
+# Requires supporting files with custom matchers and macros, etc,
+# in ./support/ and its subdirectories.
+Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each {|f| require f}
+
+RSpec.configure do |config|
+  
+end
+
+def default_config
+  @default_config ||= YAML.load(File.read(File.expand_path(base_dir+'/lib/trocla/default_config.yaml')))
+end
+
+def test_config
+  return @config unless @config.nil?
+  @config = default_config
+  yaml_path = File.expand_path(base_dir+'/spec/data/test_config.yaml')
+  File.unlink(yaml_path) if File.exists?(yaml_path)
+  @config['adapter_options'][:path] = yaml_path
+  @config
+end
+
+def base_dir
+  File.dirname(__FILE__)+'/../'
+end
diff --git a/spec/trocla/util_spec.rb b/spec/trocla/util_spec.rb
new file mode 100644
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+++ b/spec/trocla/util_spec.rb
@@ -0,0 +1,19 @@
+require File.expand_path(File.dirname(__FILE__) + '/../spec_helper')
+
+describe "Trocla::Util" do
+  describe "random_str" do
+    it "should be random" do
+      Trocla::Util.random_str.should_not eql(Trocla::Util.random_str)
+    end
+    
+    it "should default to length 12" do
+      Trocla::Util.random_str.length.should == 12
+    end
+    
+    it "should be possible to change length" do
+      Trocla::Util.random_str(8).length.should == 8
+      Trocla::Util.random_str(32).length.should == 32
+      Trocla::Util.random_str(1).length.should == 1
+    end
+  end
+end
\ No newline at end of file
diff --git a/spec/trocla_spec.rb b/spec/trocla_spec.rb
new file mode 100644
index 0000000..c6cb94c
--- /dev/null
+++ b/spec/trocla_spec.rb
@@ -0,0 +1,127 @@
+require File.expand_path(File.dirname(__FILE__) + '/spec_helper')
+
+describe "Trocla" do
+  
+  before(:each) do
+    Trocla.any_instance.expects(:read_config).returns(test_config)
+    @trocla = Trocla.new
+  end
+  
+  describe "password" do
+    it "should generate random passwords by default" do
+      @trocla.password('random1','plain').should_not eql(@trocla.password('random2','plain'))
+    end
+
+    it "should generate passwords of length #{default_config['options']['length']}" do
+      @trocla.password('random1','plain').length.should eql(default_config['options']['length'])
+    end
+    
+    Trocla::Formats.all.each do |format|
+      describe "#{format} password format" do
+        it "should return a password hashed in the #{format} format" do
+          @trocla.password('some_test',format,format_options[format]).should_not be_empty
+        end
+        
+        it "should return the same hashed for the #{format} format on multiple invocations" do
+          (round1=@trocla.password('some_test',format,format_options[format])).should_not be_empty
+          @trocla.password('some_test',format,format_options[format]).should eql(round1)
+        end
+        
+        it "should also store the plain password by default" do
+          pwd = @trocla.password('some_test','plain')
+          pwd.should_not be_empty
+          pwd.length.should eql(12)
+        end
+      end
+    end
+    
+    Trocla::Formats.all.reject{|f| f == 'plain' }.each do |format|
+      it "should raise an exception if not a random password is asked but plain password is not present for format #{format}" do
+        lambda{ @trocla.password('not_random',format, 'random' => false) }.should raise_error
+      end
+    end
+  end
+  
+  describe "set_password" do
+    it "should reset hashed passwords on a new plain password" do
+      @trocla.password('reset_test','mysql').should_not be_empty
+      @trocla.get_password('reset_test','mysql').should_not be_nil
+      (old_plain=@trocla.password('reset_test','mysql')).should_not be_empty
+      
+      @trocla.set_password('reset_test','plain','foobar').should_not eql(old_plain)
+      @trocla.get_password('reset_test','mysql').should be_nil
+    end
+    
+    it "should otherwise only update the hash" do
+      (mysql = @trocla.password('reset_test2','mysql')).should_not be_empty
+      (md5crypt = @trocla.password('reset_test2','md5crypt')).should_not be_empty
+      (plain = @trocla.get_password('reset_test2','plain')).should_not be_empty
+      
+      (new_mysql = @trocla.set_password('reset_test2','mysql','foo')).should_not eql(mysql)
+      @trocla.get_password('reset_test2','mysql').should eql(new_mysql)
+      @trocla.get_password('reset_test2','md5crypt').should eql(md5crypt)
+      @trocla.get_password('reset_test2','plain').should eql(plain)
+    end
+  end
+  
+  describe "reset_password" do
+    it "should reset a password" do
+      plain1 = @trocla.password('reset_pwd','plain')
+      plain2 = @trocla.reset_password('reset_pwd','plain')
+      
+      plain1.should_not eql(plain2)
+    end
+    
+    it "should not reset other formats" do
+      (mysql = @trocla.password('reset_pwd2','mysql')).should_not be_empty
+      (md5crypt1 = @trocla.password('reset_pwd2','md5crypt')).should_not be_empty
+      
+      (md5crypt2 = @trocla.reset_password('reset_pwd2','md5crypt')).should_not be_empty
+      md5crypt2.should_not eql(md5crypt1)
+      
+      @trocla.get_password('reset_pwd2','mysql').should eql(mysql)
+    end
+  end
+  
+  describe "delete_password" do
+    it "should delete all passwords if no format is given" do
+      @trocla.password('delete_test1','mysql').should_not be_nil
+      @trocla.get_password('delete_test1','plain').should_not be_nil
+      
+      @trocla.delete_password('delete_test1')
+      @trocla.get_password('delete_test1','plain').should be_nil
+      @trocla.get_password('delete_test1','mysql').should be_nil
+    end
+    
+    it "should delete only a given format" do
+      @trocla.password('delete_test2','mysql').should_not be_nil
+      @trocla.get_password('delete_test2','plain').should_not be_nil
+      
+      @trocla.delete_password('delete_test2','plain')
+      @trocla.get_password('delete_test2','plain').should be_nil
+      @trocla.get_password('delete_test2','mysql').should_not be_nil
+    end
+    
+    it "should delete only a given non-plain format" do
+      @trocla.password('delete_test3','mysql').should_not be_nil
+      @trocla.get_password('delete_test3','plain').should_not be_nil
+      
+      @trocla.delete_password('delete_test3','mysql')
+      @trocla.get_password('delete_test3','mysql').should be_nil
+      @trocla.get_password('delete_test3','plain').should_not be_nil
+    end
+  end
+  
+  describe "VERSION" do
+    it "should return a version" do
+      Trocla::VERSION::STRING.should_not be_empty
+    end
+  end
+  
+  def format_options
+    @format_options ||= Hash.new({}).merge({
+      'pgsql' => { 'username' => 'test' }
+    })
+  end
+  
+end