December 2013
Intermediate to advanced
256 pages
6h 56m
English
Content preview from Quality Code: Software Testing Principles, Practices, and PatternsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Spy Craft
In a way, the wrong turn helped me. Injecting a mock could have been an effective testing technique, but it would also couple the test to the implementation more tightly through the use of an internal type. This is the biggest danger in testing with mocks: the degree of coupling they introduce. [7f74b88] introduces a nicely uncoupled test, shown in Listing 14-4.
Listing 14-4: An implementation-independent test for the behavior of defaulting the protocol to HTTP
@Testpublic void testRetrieveResponse_DomainOnly() throws IOException { WebRetriever sut = new WebRetriever(); HttpResponse response = sut.retrieveResponse("www.example.com"); assertThat(response, is(notNullValue()));}
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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.
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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.