September 2017
Intermediate to advanced
288 pages
5h 59m
Japanese
Content preview from 初めての自動テスト ―Webシステムのための自動テスト基礎
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
174
10
章 テストを整理する〜混沌の中から法則を見つけ出す〜
10
.
2
分離されたテストの美しさ
11
1
class RectangleTest < MiniTest::Test
def setup
@length = 3.0
@width = 4.0
end
def test_area
assert_equal(12, Rectangle.area(@length, @width))
end
def test_perimeter
assert_equal(14, Rectangle.perimeter(@length, @width))
end
end
1つの対象だけをテストする
長方形に関するテストだけを実施
必要なデータだけを定義
...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.