better ios development with groovy

BETTERIOSDEVELOPMENTWITHGROOVY

RahulSomasunderam(@rahulsom)

ABOUTME

WHEREIWORK

WHYIOS?Andwhyatathisconference?

WHATDOESITTAKETOBUILDANIOSAPP?

XCODEORAPPCODE

SWIFTVSOBJECTIVE-C

SWIFTVSOBJECTIVE-C

Tooling

SWIFTVSOBJECTIVE-C

Tooling

Libraries

DEPENDENCYMANAGEMENT

DEPENDENCYMANAGEMENT

Librariesvsframeworks

AndIdon’tmeantransitivedependencies…

DEPENDENCIES

DEPENDENCIES

Yourappneedsdependencies

DEPENDENCIES

Yourappneedsdependencies

DependenciescanbeinstalledwithCocoapods

DEPENDENCIES

Yourappneedsdependencies

DependenciescanbeinstalledwithCocoapods

Cocoapodsisarubygem

DEPENDENCIES

Yourappneedsdependencies

DependenciescanbeinstalledwithCocoapods

Cocoapodsisarubygem

RubygemscanbeinstalledwithBundler

DEPENDENCIES

Yourappneedsdependencies

DependenciescanbeinstalledwithCocoapods

Cocoapodsisarubygem

RubygemscanbeinstalledwithBundler

YouWANTrubyintheuserspace;soRBENV

DEPENDENCIES

Yourappneedsdependencies

DependenciescanbeinstalledwithCocoapods

Cocoapodsisarubygem

RubygemscanbeinstalledwithBundler

YouWANTrubyintheuserspace;soRBENV

ThereisabrewformulaforRBENV

DEPENDENCIES

Yourappneedsdependencies

DependenciescanbeinstalledwithCocoapods

Cocoapodsisarubygem

RubygemscanbeinstalledwithBundler

YouWANTrubyintheuserspace;soRBENV

ThereisabrewformulaforRBENV

brewisinstalledusingsystemruby

BUILDTOOLSNot10bulletpointstellingyoutopointandclickatthings.

XCODEBUILDxcodebuild \ -scheme Todos \ -workspace Todos.xcworkspace \ -sdk iphonesimulator \ -configuration Debug \ DSTROOT=/Users/rahul/src/Todos/build/dst \ OBJROOT=/Users/rahul/src/Todos/build/obj \ SYMROOT=/Users/rahul/src/Todos/build/sym \ SHARED_PRECOMPS_DIR=/Users/rahul/src/Todos/build/shared \ -destination \ 'platform=iOS Simulator,id=CAB835ED-3EE2-47B6-AD74-C06675651CEF' \ test

XCODEBUILD

XCODEBUILD

Toocomplexcommands-Unrulybashscripts

XCODEBUILD

Toocomplexcommands-Unrulybashscripts

Differenttoolsforbuild,uploadtotestflight,hockeyapp

XCODEBUILD

Toocomplexcommands-Unrulybashscripts

Differenttoolsforbuild,uploadtotestflight,hockeyapp

Verylittledocumentation,verysteeplearningcurve

XCODEBUILD

Toocomplexcommands-Unrulybashscripts

Differenttoolsforbuild,uploadtotestflight,hockeyapp

Verylittledocumentation,verysteeplearningcurve

Whataboutfunctionaltesting?

XCTOOLxctool \ -workspace Todos.xcworkspace \ -sdk iphonesimulator \ -scheme Todos \ test

XCTOOL

XCTOOL

WritteninObjective-C

XCTOOL

WritteninObjective-C

NeedsadvancedknowledgeofObjective-C

XCTOOL

WritteninObjective-C

NeedsadvancedknowledgeofObjective-C

Whataboutfunctionaltesting?

NOMADCLIios profiles:list --team=ABCDE56789ipa build && ipa distribute

NOMADCLI

NOMADCLI

Writteninruby

NOMADCLI

Writteninruby

Greatsupportforcertificates,distributionprofiles

NOMADCLI

Writteninruby

Greatsupportforcertificates,distributionprofiles

GreatsupportfordistributionusingiTunesConnect

NOMADCLI

Writteninruby

Greatsupportforcertificates,distributionprofiles

GreatsupportfordistributionusingiTunesConnect

Whatabouttesting?

WHATWENEED

WHATWENEED

Flexiblebuildsystem

WHATWENEED

Flexiblebuildsystem

Supportfordistribution

WHATWENEED

Flexiblebuildsystem

Supportfordistribution

Supportforfunctionaltesting

WHATWENEED

Flexiblebuildsystem

Supportfordistribution

Supportforfunctionaltesting

Easytoinstall,evenifyou’reanenterprisesoftwarecompany

WHATWENEED

Flexiblebuildsystem

Supportfordistribution

Supportforfunctionaltesting

Easytoinstall,evenifyou’reanenterprisesoftwarecompany

Easytorun

GRADLEXCODEPLUGINbuildscript { repositories { maven { url "https://plugins.gradle.org/m2/" } } dependencies { classpath "gradle.plugin.org.openbakery:xcodePlugin:0.11.3" }}apply plugin: "org.openbakery.xcodeplugin"xcodebuild { workspace = 'Todos.xcworkspace' scheme = 'Todos' target = 'Todos' sdk = 'iphonesimulator'}

GRADLEXCODEPLUGIN./gradlew xcodetest./gradlew appstoreUpload

FUNCTIONALTESTING

UIAUTOMATIONUSINGINSTRUMENTS

RecordandPlayback

DOMTreeaccess

Refactoring

ManagingState

TuneupJS?Bwoken?

APPIUM

BasedonSelenium

ClientsforseverallanguagesincludingJava

Makesyourappstateless

GROOVY+SPOCK

Spock’sexpressivetesting

Groovy’smetaprogrammingtoimproveaccesstoDOM

CONTINUOUSINTEGRATION

JENKINS

CloudbeesrunsaveryoldversionofOSXandXCode.

BringyourownJenkinsand/orBringyourownslaves.

IMMUTABLESLAVES

There’snoDockerforOSX

Butthereisvagrant.[fragment]Kindof

You’rebetteroffmanagingslavesasmutableinstances

TRAVISCI

RecentlyaddedGAsupportforXCode

Can’trunappiumyet.

RESOURCESCode:

Slides:

https://github.com/rahulsom/todos-ios/

http://rahulsom.github.io/springone2gx-ios/

THANKS