Ruby測試：在測試用例中打印

使用測試/股，我怎麼能打印實例變量，就像

test "thing to happen" do 
    do_stuff 
    assert_equal "foo", @variable 
    p @varible 
end

2010-06-12 themirror

該代碼應該輸出@variable到控制檯，除非斷言失敗。你的問題到底是什麼？ – flitzwald 2010-06-12 06:39:34

是測試用例還是被測對象中的實例變量？ – BaroqueBobcat 2010-06-12 07:24:56

紅寶石asserts可以輸出信息到測試運行控制檯：

test "thing to happen" do 
    do_stuff 
    assert_equal "foo", @variable, "@variable is #{@variable} when: things to happen" 
    p @varible 
end

2010-06-12 15:29:59 Gutzofter

回答