kotlinlang #spek

Test : Spek({
  on(“file created”) {
    beforeEach { createTempFile() } // Instead of JUnit rule.
  
    it(“should do something with file”) {
      // some assertion
    }
  }
})

dmitriy.m

07/04/2016, 8:41 AM

@artem_zin: thx, will try. i’m quite new in kotlin and spek 😃

artem_zin

07/04/2016, 8:42 AM

@dmitriy.m: see https://kotlinlang.slack.com/archives/spek/p1467276039000098, you may find it useful

dmitriy.m

07/04/2016, 8:43 AM

great, thanks. I glad to get more info regarding Spek and kotlin

dmitriy.m

07/04/2016, 8:48 AM

@artem_zin: if i put

val folder

in the class body i haven’t access to this variable inside the closure

dmitriy.m

07/04/2016, 8:48 AM

so i must create file right in

beforeEach

block

artem_zin

07/04/2016, 8:49 AM

as said, I don’t think you need JUnit rules in Spek tests, just do it via

beforeEach

dmitriy.m

07/04/2016, 8:50 AM

yep, i see. thanks again) sorry for nooby questions)

debug

07/04/2016, 10:49 AM

@debug has left the channel

dmitriy.m

07/04/2016, 1:29 PM

i have one more question regarding structure of tests. i need to execute some assert after each

it

, i.e.

Copy code

context(“bla bla) {
on() {
it()
it()
}
on() {
it()
it()
}
}

and for the whole

context

i need to execute some assert after each

it

artem_zin

07/04/2016, 1:45 PM

you can do it with

afterEach

(but it will be invoked for nested tests too

dmitriy.m

07/04/2016, 2:09 PM

i tried, but it didn’t invoke assert in it

dmitriy.m

07/04/2016, 2:09 PM

@artem_zin:

dmitriy.m

07/04/2016, 2:09 PM

Copy code

….
afterEach {
it() {
}
}

dmitriy.m

07/04/2016, 2:10 PM

or without

it

artem_zin

07/04/2016, 2:10 PM

Don’t put

it

afterEach

dmitriy.m

07/04/2016, 2:10 PM

ok, thx

artem_zin

07/04/2016, 2:12 PM

@dmitriy.m:

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describe(“what’s going on”) {

  afterEach {
    doWhatYouNeedToDo()
  }

  it(“1”) {

  }

  it(“2”) {

  }
}

artem_zin

07/04/2016, 2:13 PM

afterEach

^ will be invoked after each

it()

(same for nested its)

dmitriy.m

07/04/2016, 2:14 PM

i need invoke assert in

afterEach

, will it be included in result report?

igor.korotenko

07/04/2016, 2:16 PM

@dmitriy.m: usually asserts should be in

it

block

dmitriy.m

07/04/2016, 2:16 PM

@igor.korotenko: yes, i know, but i need to execute same logic for bunch of tests

dmitriy.m

07/04/2016, 2:17 PM

and trying to find a way to not copy-paste it everywhere

raniejade

07/04/2016, 2:18 PM

beforeEach

and

afterEach

are used for setting and cleaning up the spec, not a place to put assertions

raniejade

07/04/2016, 2:19 PM

could you paste your test here?

dmitriy.m

07/04/2016, 2:24 PM

i could paste structure

Copy code

context(“item creation) {
    on(“create item simple”) {
        it(“test for creation item”) {
        }
        it("should add created item into result list") {
                    assertBucketWasAddedInList(testListSubscriber)
        }
    }
  on(“create item from …”) {
    //almost the same as first one
    ….
   it("should add created item into result list") {
                    assertBucketWasAddedInList(testListSubscriber)
        }
  }
  on(“create item from…”) {
    ///
    ….
    it("should add created item into result list") {
                    assertBucketWasAddedInList(testListSubscriber)
        }
  }
}

dmitriy.m

07/04/2016, 2:27 PM

it means that i need to check that item was added to result list after each time of creation

raniejade

07/04/2016, 2:34 PM

hmmm. why not use a lambda?

raniejade

07/04/2016, 2:36 PM

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val assertBucketWasAddedInList = { s: Something -> assert(....) }

dmitriy.m

07/04/2016, 2:42 PM

anyway i have to call

invoke