UPDATE
According to the new build system, the hierarchy should look like:
MyProject/
src/
androidTest/
java/
com.example.app.test/
... (source code for tests) ...
main/
AndroidManifest.xml
java/
com.example.app/
... (source code for main application) ...
res/
... (resources for main application) ...
However, I don't have access to the package private classes in the com.example.app package. The build.gradle android object looks like:
android {
compileSdkVersion 19
buildToolsVersion '19.0.1'
defaultConfig {
minSdkVersion 14
targetSdkVersion 19
testPackageName "com.example.app.test"
testInstrumentationRunner "android.test.InstrumentationTestRunner"
testFunctionalTest true
}
}
I've also tried using the old structure, and get the error "Main Manifest missing from App/AndroidManifest.xml":
sourceSets {
main {
manifest.srcFile 'AndroidManifest.xml'
java.srcDirs = ['src']
resources.srcDirs = ['src']
aidl.srcDirs = ['src']
renderscript.srcDirs = ['src']
res.srcDirs = ['res']
assets.srcDirs = ['assets']
}
instrumentTest.setRoot('tests')
}
Do I need to use the old structure? What's missing from the new structure that would put the tests in scope of the com.example.app package?
UPDATE 2:
I'm seeing an error in the instrumentTest folders AndroidManifest.xml file: "Cannot resolve symbol 'com.example.app'" in the element
<instrumentation
android:name="android.test.InstrumentationTestRunner"
android:targetPackage="com.example.app"/>
This is the test class:
package com.example.app.test;
import junit.framework.TestCase;
public class SimpleTest extends TestCase {
public SimpleTest(String name) {
super(name);
}
protected void setUp() throws Exception {
super.setUp();
assertTrue(true);
}
public void alwaysPasses() {
}
}
I've also tried extending AndroidTestCase and received this error with both parent classes:
!!! JUnit version 3.8 or later expected:
java.lang.RuntimeException: Stub!
at junit.runner.BaseTestRunner.<init>(BaseTestRunner.java:5)
at junit.textui.TestRunner.<init>(TestRunner.java:54)
at junit.textui.TestRunner.<init>(TestRunner.java:48)
at junit.textui.TestRunner.<init>(TestRunner.java:41)
at com.intellij.rt.execution.junit.JUnitStarter.junitVersionChecks(JUnitStarter.java:185)
at com.intellij.rt.execution.junit.JUnitStarter.canWorkWithJUnitVersion(JUnitStarter.java:168)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
I've tried resolving the error with this solution but there is no Android 1.6 Platform in the Project Structure | Modules | Dependencies section. So, basically, I don't know how to move the junit dependency above the Android dependency in the classpath.
