Contents

require 'helper'
require 'expect/match'

class TestExpectMatch < Test::Unit::TestCase

  context "on match" do

    should "return false for #nil?" do
      match = Expect::Match.new(expr1, buffer1)
      assert_false(match.nil?)
    end

    should "return full buffer by calling #buffer method" do
      match = Expect::Match.new(expr1, buffer1)
      assert(buffer1, match.buffer)
    end

    should "return matching buffer text when calling #exact_match_string" do
      match = Expect::Match.new(expr1, buffer1)
      assert_equal(expr1.source, match.exact_match_string)
    end

    should "return the part of the buffer up to the first matching text when calling #substring_up_to_match" do
      match = Expect::Match.new(expr1, buffer1)
      assert_equal("testing\nbob", match.substring_up_to_match)
      assert_equal("testing\nbob", match.to_s)
    end

    should "return the part of the buffer following the first matching text when calling #substring_remainder" do
      match = Expect::Match.new(expr1, buffer1)
      assert_equal(" is cool\nbob is good", match.substring_remainder)
    end
  end

  context "on non match" do
    should "return true for #nil?" do
      match = Expect::Match.new(expr_no_match, buffer1)
      assert(match.nil?)
    end

    should "return nil for #to_s" do
      match = Expect::Match.new(expr_no_match, buffer1)
      assert_equal(nil, match.to_s)
      assert_equal(nil, match.substring_up_to_match)
    end

    should "return full buffer for #substring_remainder" do
      match = Expect::Match.new(expr_no_match, buffer1)
      assert_equal(buffer1, match.substring_remainder)
    end
  end

  def expr1
    /bob/
  end

  def expr_no_match
    /no matches/
  end

  def buffer1
    "testing\nbob is cool\nbob is good"
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
expect-behaviors-0.1.5	test/unit/expect/test_expect_match.rb
expect-behaviors-0.1.4	test/unit/expect/test_expect_match.rb
expect-behaviors-0.1.3	test/unit/expect/test_expect_match.rb
expect-behaviors-0.1.1	test/unit/expect/test_expect_match.rb