Android Gradle app:connectedCheck runs tests from dependencies

Question

I have some library project that has its own tests. I\'m not responsible for this library project and don\'t care about its tests, however, when I run gradle :app:conn

Answer 1

If you have a project dependency to this library, gradle wants to build and test it, since both is the usual build process of a java project. To avoid these test you can do one of this:

1. like Krylez mentioned it in his comment you may just skip the specific test task with ./gradlew connectedAndroidTest -x :mylib:connectedAndroidTest
2. you filter your tests in the test closure like it is explained here: http://www.gradle.org/docs/current/userguide/java_plugin.html#sec:java_test

Answer 2

You have the Spoon plugin, but are running with gradle :app:connectedCheck. First, make these changes, then run with gradle spoon

Comment out androidTest.setRoot any other build.gradle other that the main package

Add these to build.gradle of the main package:

Under tag android

sourceSets {  //this one may not be needed. But wont hurt.
    androidTest.setRoot('src/androidTest')
}

Modify spoon tag:

 spoon {
     debug = true
     testSizes = ['small', 'medium', 'large']   <<--- Change this to run specific test sizes
     if (project.hasProperty('spoonClassName')){
        className = project.spoonClassName
     }
  }

---

To run

All tests:

gradle spoon

Specific Test Class

gradle spoon -PspoonClassName=[THE.PACKAGE.NAME]

---

Edit

After reading your edit "Edit2", I see that this will only specify a certain class to run, and not a specific package. Unfortunately, I have not found a solution to this, only a work-around. I built a bash script and in it I added my classes to test, like so:

Step 1: Create a file at the root of your Android project: runAllTests.sh

Step 2: Edit .sh to look like this:

 #!/bin/sh
 date +%b-%dT%H.%M > timestamp.out

 sites="$HOME"/path/to/project/root

 timestamp="$(cat "$sites"/timestamp.out)"
 result_folder="$sites"/results
 destdir="$result_folder/Results-$timestamp"

 mkdir -p "$destdir"
 echo "Directory created: ${destdir##*/}"

  <---------- Here you start running the test --------------->

  echo "Starting Master Setup"
  gradle spoon -PspoonClassName=com.espresso.test.MasterSetup
  cp -r "$sites"/app/build/spoon "$destdir"/MasterSetup
  echo "Results saved to MasterSetup"

  echo "Starting WorkoutSchedule"
  gradle spoon -PspoonClassName=com.espresso.test.CupcakeSchedule
  cp -f "$sites"/app/build/spoon "$destdir"/WorkoutSchedule
  echo "Results saved to WorkoutSchedule"

  echo "Starting Setting.test"
  gradle spoon -PspoonClassName=com.espresso.test.Settings
  cp -r "$sites"/app/build/spoon "$destdir"/Settings
  echo "Results saved to Settings"

Step 3: Give the script permissions

1. cd to the script
   
2. type chmod u+x runAllTest.sh

So, what this does:

1. First, it creates a timestamp.out. I use this so I can save my results to a file over and over without previous results being overwritten. You do not need this part.

2. Next, it creates a result folder in the root of your project if it is not already there.

3. Then, it will make a folder inside the results folder named Results-SOME-DATE.

4. Lastly, each test will run, saving the results to the normal spot on your project. (Inside build/spoon) Once test are complete it will copy the results to the results folder, and name each test result appropriately so it is easy to see all your tests ran.

NOTE: This script was written for MAC. If your on windows or anything else, this script may need modifications.

---

Additionally: You will find it is inconvenient to open in to each folder to get the index.html opened. So I wrote this script to add to your bash_profile:

function open-results () {
# the browser to open up `index.html' in.
browser='/Applications/Google Chrome.app/Contents/MacOS/Google Chrome'

# let the user know what directory we're looking in
printf "looking in %s" "$(pwd)"
echo ...

for paths in $(find ./ -name 'debug' -type d); do
  for files in $(find "$paths" -name 'index.html'); do
    open -a "$browser" "$files"
  done
done
echo done
}

Now, cd to the Results-SOME-DATE, and type open-results. Again, this was written for bash. You may need to modify depending on your OS. But the structure should be the same

I hope this helps.