First commit

.gitignore

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+*.gem
+.bundle
+Gemfile.lock
+pkg/*

.rspec

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+--colour

Gemfile

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+source "http://rubygems.org"
+
+# Specify your gem's dependencies in samples_table.gemspec
+gemspec

Rakefile

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+require 'bundler'
+Bundler::GemHelper.install_tasks

lib/samples_table.rb

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+module SamplesTable
+  class Table < Array
+    alias :each_sample :each
+
+    def initialize(*values)
+      @header = values.shift
+      values.each do |sample_values|
+        self.<< sample_values
+      end
+    end
+
+    def <<(sample_values)
+      super(Sample.new(@header, sample_values))
+    end
+
+  end
+
+  class Sample
+    def initialize(keys, sample_values)
+      @sample_properties = Hash.new
+      keys.each do |key|
+        @sample_properties[key] = sample_values.shift
+      end
+    end
+    def method_missing(m, *args, &block)  
+      @sample_properties[m]
+    end
+  end
+
+end

lib/samples_table/version.rb

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+module SamplesTable
+  VERSION = "0.0.1"
+end

samples_table.gemspec

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+# -*- encoding: utf-8 -*-
+$:.push File.expand_path("../lib", __FILE__)
+require "samples_table/version"
+
+Gem::Specification.new do |s|
+  s.name        = "samples_table"
+  s.version     = SamplesTable::VERSION
+  s.platform    = Gem::Platform::RUBY
+
+  s.authors     = ["Gregório Chalinski Kusowski"]
+  s.email       = ["gregorio.kusowski@gmail.com"]
+  s.homepage    = "http://github.com/gregoriokusowski"
+  s.summary     = %q{Helper to create examples table for testing}
+  s.description = %q{Simple Table is a gem that enables the developer to create some examples in a table, making the job of writing specs easier}
+
+  s.add_development_dependency 'rspec'
+
+  s.rubyforge_project = "samples_table"
+
+  s.files         = `git ls-files`.split("\n")
+  s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
+  s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
+  s.require_paths = ["lib"]
+end

spec/samples_table_spec.rb

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+require 'rspec'
+require 'samples_table'
+
+describe SamplesTable do
+
+  subject do
+    SamplesTable::Table.new [:valor_teste , :nenhum_valor , :algo_legal , :esqueceram_de_mim ],
+                     [      66     ,      10       ,      20     ,          66        ],
+                     [      15     ,      30       ,      20     ,          30        ]
+  end
+
+  let(:first_sample){subject[0]}
+  let(:second_sample){subject[1]}
+
+  it {first_sample.valor_teste.should eql 66}
+  it {first_sample.nenhum_valor.should eql 10}
+  it {first_sample.algo_legal.should eql 20}
+  it {first_sample.esqueceram_de_mim.should eql 66}
+
+  it {second_sample.valor_teste.should eql 15}
+  it {second_sample.nenhum_valor.should eql 30}
+  it {second_sample.algo_legal.should eql 20}
+  it {second_sample.esqueceram_de_mim.should eql 30}
+
+  it {subject.size.should eql 2}
+
+  it {subject.should be_a_kind_of(Array)}
+
+  it {subject.should respond_to(:each_sample)}
+
+end