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An Introduction to Unit Testing Logic (in Swift)

Bas Broek
May 05, 2020
Programming
0
62

An Introduction to Unit Testing Logic (in Swift)

This is the accompanying presentation to the workshop I've given at try! Swift World (https://www.tryswift.co/world).

Bas Broek

May 05, 2020
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Transcript

  1. AN INTRODUCTION TO
    UNIT TESTING LOGIC (IN
    SWIFT)
    BAS BROEK
    @BASTHOMAS
    1 — @basthomas, try! Swift World, May 5, 2020

    View Slide

  2. GITHUB.COM/
    BASTHOMAS/TESTING-
    LOGIC-SWIFT
    2 — @basthomas, try! Swift World, May 5, 2020

    View Slide

  3. WHAT IS LOGIC?
    3 — @basthomas, try! Swift World, May 5, 2020

    View Slide

  4. TESTS ARE
    "JUST"
    EXAMPLES
    4 — @basthomas, try! Swift World, May 5, 2020

    View Slide

  5. 5 — @basthomas, try! Swift World, May 5, 2020

    View Slide

  6. NOT IN SWIFT OF COURSE
    — AS WE HAVE TYPE
    SAFETY.
    6 — @basthomas, try! Swift World, May 5, 2020

    View Slide

  7. // given
    // when
    // then
    7 — @basthomas, try! Swift World, May 5, 2020

    View Slide

  8. IT'S NOT (JUST)
    ABOUT TESTS
    8 — @basthomas, try! Swift World, May 5, 2020

    View Slide

  9. 9 — @basthomas, try! Swift World, May 5, 2020

    View Slide

  10. TESTS
    CODE
    DOCUMENTATION
    10 — @basthomas, try! Swift World, May 5, 2020

    View Slide

  11. HOW DO YOU
    DEFINE A UNIT
    TEST?
    11 — @basthomas, try! Swift World, May 5, 2020

    View Slide

  12. THANKS!
    BAS BROEK
    @BASTHOMAS
    #may5_testing_logic_with_unit_tests
    12 — @basthomas, try! Swift World, May 5, 2020

    View Slide