tests: try to fix XML inflater tests in CI

Author: itsaky

xml-inflater/src/test/java/com/itsaky/androidide/inflater/LayoutInflaterTest.kt

@@ -31,6 +31,7 @@ import com.itsaky.androidide.inflater.internal.utils.IDTable
 import com.itsaky.androidide.inflater.utils.newAttribute
 import com.itsaky.androidide.projects.ProjectManager
 import com.itsaky.androidide.projects.api.AndroidModule
+import org.junit.Before
 import java.io.File
 import org.junit.Test
 import org.junit.runner.RunWith
@@ -40,6 +41,11 @@ import org.robolectric.RobolectricTestRunner
 @RunWith(RobolectricTestRunner::class)
 class LayoutInflaterTest {
 
+  @Before
+  fun `setup project`() {
+    XmlInflaterTest.initIfNeeded()
+  }
+
   @Test
   fun `test functionality`() {
     inflaterTest {

xml-inflater/src/test/java/com/itsaky/androidide/inflater/ValueParsersTest.kt

@@ -30,6 +30,7 @@ import com.itsaky.androidide.inflater.internal.utils.parseInteger
 import com.itsaky.androidide.inflater.internal.utils.parseIntegerArray
 import com.itsaky.androidide.inflater.internal.utils.parseString
 import com.itsaky.androidide.inflater.internal.utils.parseStringArray
+import org.junit.Before
 import kotlin.math.roundToInt
 import org.junit.Test
 import org.junit.runner.RunWith
@@ -38,6 +39,11 @@ import org.robolectric.RobolectricTestRunner
 @RunWith(RobolectricTestRunner::class)
 class ValueParsersTest {
 
+  @Before
+  fun `setup project`() {
+    XmlInflaterTest.initIfNeeded()
+  }
+
   @Test
   fun `hardcoded dimension parser test`() {
     inflaterTest {

xml-inflater/src/test/java/com/itsaky/androidide/inflater/XmlInflaterTest.kt

@@ -27,19 +27,19 @@ import com.itsaky.androidide.projects.builder.BuildService
 import com.itsaky.androidide.tooling.api.messages.InitializeProjectMessage
 import com.itsaky.androidide.tooling.testing.ToolingApiTestLauncher
 import com.itsaky.androidide.utils.FileProvider
-import java.io.File
 import org.junit.Ignore
 import org.robolectric.Robolectric
+import java.util.concurrent.atomic.AtomicBoolean
 import kotlin.io.path.pathString
 
 @Ignore("Test utility provider")
 object XmlInflaterTest {
 
-  private var init: Boolean = false
+  private var init = AtomicBoolean(false)
   internal val activity by lazy { Robolectric.buildActivity(AppCompatActivity::class.java).get() }
 
   fun initIfNeeded() {
-    if (init) {
+    if (init.get()) {
       return
     }
 
@@ -49,7 +49,7 @@ object XmlInflaterTest {
 
     Lookup.getDefault().register(BuildService.KEY_PROJECT_PROXY, project)
     ProjectManager.setupProject()
-    init = true
+    init.set(true)
   }
 }