Rantly(property based testing tool)でテストデータ生成 - choose

Rantly#choose で複数のデータからランダムに値を選択します

関連記事

tbpgr の rantly 関連記事

サンプル

Rantly(5){choose integer(5), string}
# => [-2, 5, "Jgc`sH", "AC}!~z", "y}Di53"]
Rantly(5){choose integer(5), string}
# => [1, "c(mHbo", 4, "6%KHBN", "f_]|tA"]
Rantly(5){choose 1, 'a', ('c'..'f')}
# => ["a", 1, "c".."f", 1, 1]
Rantly(5){choose 1, 'a', ('c'..'f')}
# => [1, "c".."f", "c".."f", "c".."f", "c".."f"]

外部資料

• abargnesi/rantly