April 2020
Intermediate to advanced
506 pages
20h 7m
Polish
Content preview from Go
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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.
414 Rozdział 14.
Testy jednostkowe
Co powinna zwracać funkcja
JoinWithCommas
w takim scenariuszu? Jeśli
lista obejmuje tylko jeden element, nie potrzebujesz przecinków, członu
„, a także” i żadnego innego tekstu. Wystarczy zwrócić łańcuch znaków
z dodanym tym jednym elementem.
Zdjęcie, na którym są moi rodzice
Dla listy
jednoelementowej wynik
powinien wyglądać tak
Zapisz ten scenariusz jako nowy test w pliku join_test.go. Dodaj nową funkcję
testową
TestOneElement
obok istniejących testów
TestTwoElements
i
TestThreeElements
. Nowy test będzie wyglądał podobnie jak pozostałe, ale
do funkcji
JoinWithCommas
przekazywany będzie tylko jeden łańcuch
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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.