CLR/H78 CI at iOS

仕事で使え
る！

iPhone
アプリ開発でも
継続的インテグレーション
#CLRH78
Tsuyoshi Maehana
@sandinist
13年1月20日日曜日

Self Intro

• Tsuyoshi Maehana
• @sandinist
• Objective-C, Ruby, C#, VB.net
• ♥Ruby
• ♥Agile


@jcoplien

@sandinist


侍
Samurai
Episode


Ruby
Sapporo

Agile
Sapporo


Soup
Curry♥

チームに感謝を


Table of Contents

• Unit Tests
• Acceptance Tests
• Continuous Integration

in iOS

iOS Development
N ote
• XCode
• iOS Developer Program
• Objective-C


! Use Version Control?

• Git
• Mercurial
• Bazaar
• ...etc


Three Pillar

Version
Testing Automation
Control


Use Version Control.

XCode Standard
• Git
• Mercurial
• Bazaar
• ...etc


Overview
- Team Continuous Integration

Dev Mac VC& irc Linux CI Mac

git
git (bare) Jenkins

ircd XCode &
irc
Instruments


Overview

push
git
git (bare) Jenkins

ircd XCode &
irc
Instruments


Overview

hook
git
git (bare) Jenkins

ircd XCode &
irc
Instruments


Overview


git
git (bare) Jenkins

Run Tests

ircd XCode &
irc
Instruments


Overview


git
git (bare) Jenkins

Notify
ircd XCode &
irc
Instruments


Overview

push hook
git
git (bare) Jenkins

Notify
Notify
ircd XCode &
irc
Instruments

Run Tests

what’s kinds of?

• Unit
• Integration
• Functional
• Join
• Acceptance

what’s kinds of?

• Unit
• Integration
For Developer
• Functional
• Join
• Acceptance

what’s kinds of?

• Unit
• Integration
• Functional
• Join
• Acceptance For Customer

what’s kinds of?

• Unit
• Integration
• Functional
• Join
• Acceptance
• NonFunctional For QA

To Do in the UnitTests

• Models
• Own Libraries
• Communications


Not Do the UnitTests

• Views
• ViewControllers
• External Libraries
• Built-in Libraries

Unit Tests Frameworks.

• SenTestingKit
• GHUnit
• Cedar
• Kiwi

We use.

2010 2011 2012 2013

GHUnit
Kiwi
Is troublesome..
SenTesting


SenTestingKit

• XCode Standard
• Poor Matcher?
• Can’t Mocking?
• Async Difficult?
• Fixture there?

Poor Matcher?

• OCHamcrest
• https://github.com/hamcrest/OCHamcrest
allOf
equalTo
sameInstance
hasItem
closeTo
lessThan
endsWith
...

Can’t Mocking?

• OCMock
• https://github.com/erikdoe/ocmock


OCMock Attention

• Can’t Partial Mocking toll-
free bridge Classes.
• Use mockForClass


OCMock Attention

• Double Pointer Argument
• Use OCMOCK_ANYPTR Macro.
• ex)
• error:OCMOCK_ANYPTR(NSError *)


OCMock Attention

• union Argument is Can’t Stub.


Async Difficult?

• SenAsyncTestCase
• https://github.com/akisute/SenAsyncTestCase


Fixture there?

Tell me!


Fixture there?

Make It!


Other Topic

• Method Swizzling
• ex) NSDate date
• Use JRSwizzle
• https://github.com/rentzsch/jrswizzle


Our Rule

• 1 to 1 test class to class
• No Device Access (In Mock All)
• No Really Communicate (In Mock All)
• To Succeed xcodebuild
• Wait during asynchronous test as short as
possible
• Do not write tests of getter / setter


Take a Break..


＿人人人人人人＿
＞突然の縄＜
￣Y^Y^Y^Y^Y￣


To Do in the
Acceptance Tests

• User Action
• Running the Scenario


Acceptance Tests Framework

• UIAutomation
• Kif
• Frank
• FoneMonkey
• Zucchini

Acceptance Tests Framework

• UIAutomation +tuneup.js
• Kif
• Frank
• FoneMonkey
• Zucchini

Instruments


UIAutomation + tuneup.js


KIF

• KIF iOS Integration Testing
Framework
• https://github.com/square/KIF


Overview

push
git
git (bare)

XCode &
Instruments

Run Tests

Automation

• Jenkins
• TeamCity
• CruiseControl.rb
• zapp
• buildbot

Jenkins


Jenkins

• Building/testing software
projects continuously
• Work with version controls
• Many Plug-in
• Easy to Install & Configure
• Run Any Scripts

Jenkins Plug-ins

• Jenkins Git Plugin
• Jenkins IRC Plugin
• Parameterized Job Plugin


! Proxy Setting

• Manage Jenkins
• System Setting
• Global Properties
• Environment Variable ON
• set http_proxy etc

Run Test from
the Command Line

• xcodebuild
• instruments
• xcrun


Run Unit Tests

xcodebuild -scheme CLRHTest -sdk iphonesimulator
TEST_AFTER_BUILD=YES -conﬁguration Release
clean build


Run Unit Tests

xcodebuild -scheme CLRHTest -sdk iphonesimulator
TEST_AFTER_BUILD=YES -conﬁguration Release
clean build

Setting Clean Build Test


Run Acceptance Tests
APP="$(pwd)/build/Release-iphonesimulator/CLRH.app"

TEMPLATE=`instruments -s 2>&1 > /dev/null |sed -n 's/
*"([^",]*/Automation.tracetemplate)",*/1/p'`

SCRIPTS="$(pwd)/AcceptanceTest/*.js"

for SCRIPT in $SCRIPTS
do
instruments -t $TEMPLATE $APP -e UIASCRIPT $SCRIPT
if [ "$?" -ne 0 ]; then
exit $?
ﬁ
done

Run Acceptance Tests
APP="$(pwd)/build/Release-iphonesimulator/CLRH.app"
"/Applications/Xcode.app/Contents/Applications/
TEMPLATE=`instruments -s 2>&1 > /dev/null |sed -n
Instruments.app/Contents/PlugIns/ 's/
AutomationInstrument.bundle/Contents/Resources/
*"([^",]*/Automation.tracetemplate)",*/1/p'`
Automation.tracetemplate"

SCRIPTS="$(pwd)/AcceptanceTest/*.js"

for SCRIPT in $SCRIPTS
do
instruments -t $TEMPLATE $APP -e UIASCRIPT $SCRIPT
if [ "$?" -ne 0 ]; then
exit $?
ﬁ
done

git hook


Eco!
#!/bin/bash
wol '[MAC ADDRESS]'
for i in {0..5} do
ping -c1 host > /dev/null
if [ $? == 0 ]; then
break
ﬁ
sleep 1
done
wget --no-proxy -q "http://host:8080/job/Start/build?
token=[token]&delay=0"
if [ "$?" -eq 0 ]; then
echo "Jenkins build run."
else
echo "Jenkins build failed."
ﬁ

xcrun?

xcodebuild -project ./CLRH.xcodeproj clean build

xcrun -sdk iphoneos PackageApplication -v ./build/
Release-iphoneos/CLRH.app -o "`pwd`/CLRH.ipa"

Set Valid Distribution
Identifier for Release Build.

Continuous Delivery

• Use xcrun our case is all
done manually.
• In no constraint case, you
can use Testflight.


Overview
- Release Continuous Delivery

Dev Mac VC Linux CI Mac

git
git (bare) Jenkins

Destination VC Linux

git XCode &
web
Instruments
browser Repository
browser

Overview
- Release Continuous Delivery

Dev Mac VC Linux CI Mac
push polling
git
git (bare) Jenkins

push
Destination VC Linux
DL git XCode &
web
Instruments
browser Repository
browser Run Tests

Any
Auestion?
;-)


CLR/H78 CI at iOS

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