Building data-driven web apps with Flask and SQLAlchemy Transcripts
Chapter: Testing web apps
Lecture: The rest of the tests
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Now there's more tests to write for this application
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of course there are.
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I added a few more, I wrote them earlier
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and just dropped them in for you.
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You've already seen all the three cases that we're going to use
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and it would just be more of the same
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but I want to give you a little bit more to work with.
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So here's our account test that we've been working with
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we've got out vm test, our ViewModels test
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we've got our view test, and now we've got
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our two innovation tests down here at the end
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working with our pytest ficture.
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So nothing changes there, but I just added some more.
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Remember that test for the package details
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in the earlier section? Just in concept.
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So, here it is in code.
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So here is one that, we'll find a successful one.
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We'll simulate it actually existing in
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the database called sqlalchemy
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and we're going to run through it here
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and mock out the database interaction
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but then we're going to get that data and process it here.
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Right, get a response and verify that SQLAlchemy
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is in the data.
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We're also going to do a missing one.
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This is important to test.
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We want to make sure that if for some reason
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we try to get package by id, but it's not there
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we get a status code 404 as opposed to crashing
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or just trying to show something that's not right.
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Over to the ohm test, super simple
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we're just doing integration type tests here.
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On the first one, just making sure that the title's in there
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and then here we're directly calling a function
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so this should help power the Int
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and this should be much more V
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with our naming commission here.
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And this is verifying that the model that we get back
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is what we expected.
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We also have a sitemap test one.
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I'm going to save that for later, but let's look
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at this as well.
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So far what I've been doing
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is saying running the test here
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and it would be nice
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if I could just say run all the tests.
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One way that we can do that as well as configure
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a couple of things to work better, as we'll see
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is create this all test.
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This is very, very analogous to our all models up here.
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In fact, it's basically doing the same thing.
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So it's going to import all the tests into one file
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and then we just point pytest at that
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and that's a simple and easy thing to do.
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So let's go down here and we'll see
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we're just importing star from all the tests.
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And then I pointed our run configuration
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to run that file.
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Okay, so now if we run it you'll see we have
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a bunch more tests that run.
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How cool is that?
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So a bunch of stuff is happening there.
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It's going to be fun to dig into it with you
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but just run it like this.
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This imports of 'em, remember if you add
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a whole new category of tests, so in a file
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be sure to throw it in here as well.
