flutter · jonahwilliams · Jun 30, 2018 · Jun 30, 2018 · Jun 30, 2018 · Jul 2, 2018
diff --git a/dev/integration_tests/semantics/README.md b/dev/integration_tests/semantics/README.md
@@ -0,0 +1,3 @@
+# semantics
+
+Integration test of platform semantics.
diff --git a/dev/integration_tests/semantics/android/app/build.gradle b/dev/integration_tests/semantics/android/app/build.gradle
@@ -0,0 +1,56 @@
+def localProperties = new Properties()
+def localPropertiesFile = rootProject.file('local.properties')
+if (localPropertiesFile.exists()) {
+    localPropertiesFile.withInputStream { stream ->
+        localProperties.load(stream)
+    }
+}
+
+def flutterRoot = localProperties.getProperty('flutter.sdk')
+if (flutterRoot == null) {
+    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
+}
+
+apply plugin: 'com.android.application'
+apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
+
+android {
+    compileSdkVersion 27
+
+    lintOptions {
+        disable 'InvalidPackage'
+    }
+
+    defaultConfig {
+        applicationId "com.yourcompany.semantics"
+        minSdkVersion 16
+        targetSdkVersion 27
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            signingConfig signingConfigs.debug
+        }
+    }
+
+    aaptOptions {
+        // TODO(goderbauer): remove when https://github.com/flutter/flutter/issues/8986 is resolved.
+        if(System.getenv("FLUTTER_CI_WIN")) {
+            println "AAPT cruncher disabled when running on Win CI."
+            cruncherEnabled false
+        }
+    }
+}
+
+flutter {
+    source '../..'
+}
+
+dependencies {
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+}
diff --git a/dev/integration_tests/semantics/android/app/src/main/AndroidManifest.xml b/dev/integration_tests/semantics/android/app/src/main/AndroidManifest.xml
@@ -0,0 +1,21 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.yourcompany.semantics">
+
+    <uses-permission android:name="android.permission.INTERNET"/>
+
+    <application
+        android:name="io.flutter.app.FlutterApplication"
+        android:label="SemanticsIntegrationTest">
+        <activity
+            android:name=".MainActivity"
+            android:launchMode="singleTop"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|layoutDirection|fontScale|screenLayout|density"
+            android:hardwareAccelerated="true"
+            android:windowSoftInputMode="adjustResize">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+    </application>
+</manifest>
diff --git a/...ion_tests/semantics/android/app/src/main/java/com/yourcompany/semantics/MainActivity.java b/...ion_tests/semantics/android/app/src/main/java/com/yourcompany/semantics/MainActivity.java
@@ -0,0 +1,108 @@
+package com.yourcompany.semantics;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.List;
+import java.util.ArrayList;
+import java.lang.StringBuilder;
+import android.graphics.Rect;
+import android.os.Bundle;
+import android.util.DisplayMetrics;
+import android.view.WindowManager;
+import android.content.Context;
+
+import io.flutter.app.FlutterActivity;
+import io.flutter.plugin.common.MethodCall;
+import io.flutter.plugin.common.MethodChannel;
+import io.flutter.plugin.common.MethodChannel.MethodCallHandler;
+import io.flutter.plugins.GeneratedPluginRegistrant;
+import io.flutter.view.FlutterView;
+
+import android.view.accessibility.AccessibilityManager;
+import android.view.accessibility.AccessibilityNodeProvider;
+import android.view.accessibility.AccessibilityNodeInfo;
+
+public class MainActivity extends FlutterActivity {
+
+  @Override
+  protected void onCreate(Bundle savedInstanceState) {
+    super.onCreate(savedInstanceState);
+    GeneratedPluginRegistrant.registerWith(this);
+    new MethodChannel(getFlutterView(), "semantics").setMethodCallHandler(new SemanticsTesterMethodHandler());
+  }
+
+
+  class SemanticsTesterMethodHandler implements MethodCallHandler {
+    Float mScreenDensity = 1.0f;
+
+    @Override
+    public void onMethodCall(MethodCall methodCall, MethodChannel.Result result) {
+      FlutterView flutterView = getFlutterView();
+      AccessibilityNodeProvider provider = flutterView.getAccessibilityNodeProvider();
+      DisplayMetrics displayMetrics = new DisplayMetrics();
+      WindowManager wm = (WindowManager) getApplicationContext().getSystemService(Context.WINDOW_SERVICE);
+      wm.getDefaultDisplay().getMetrics(displayMetrics);
+      mScreenDensity = displayMetrics.density;
+
+      if (methodCall.method.equals("getSemanticsNode")) {
+        Map<String, Object> data = methodCall.arguments();
+        @SuppressWarnings("unchecked")
+        Integer id = (Integer) data.get("id");
+        if (id == null) {
+          result.error("No ID provided", "", null);
+          return;
+        }
+        if (provider == null) {
+          result.error("Semantics not enabled", "", null);
+          return;
+        }
+        AccessibilityNodeInfo node = provider.createAccessibilityNodeInfo(id);
+        result.success(convertSemantics(node, id));
+        return;
+      }
+      result.notImplemented();
+    }
+
+    @SuppressWarnings("unchecked")
+    private Map<String, Object> convertSemantics(AccessibilityNodeInfo node, int id) {
+      if (node == null)
+        return null;
+      Map<String, Object> result = new HashMap<>();
+      Map<String, Object> flags = new HashMap<>();
+      Map<String, Object> rect = new HashMap<>();
+      result.put("id", id);
+      result.put("text", node.getText());
+      flags.put("isChecked", node.isChecked());
+      flags.put("isCheckable", node.isCheckable());
+      flags.put("isDismissable", node.isDismissable());
+      flags.put("isEditable", node.isEditable());
+      flags.put("isEnabled", node.isEnabled());
+      flags.put("isFocusable", node.isFocusable());
+      flags.put("isFocused", node.isFocused());
+      flags.put("isPassword", node.isPassword());
+      flags.put("isLongClickable", node.isLongClickable());
+      result.put("flags", flags);
+      Rect nodeRect = new Rect();
+      node.getBoundsInScreen(nodeRect);
+      rect.put("left", nodeRect.left / mScreenDensity);
+      rect.put("top", nodeRect.top/ mScreenDensity);
+      rect.put("right", nodeRect.right / mScreenDensity);
+      rect.put("bottom", nodeRect.bottom/ mScreenDensity);
+      rect.put("width", nodeRect.width());
+      rect.put("height", nodeRect.height());
+      result.put("rect", rect);
+      result.put("className", node.getClassName());
+      result.put("contentDescription", node.getContentDescription());
+      result.put("liveRegion", node.getLiveRegion());
+      List<AccessibilityNodeInfo.AccessibilityAction> actionList = node.getActionList();
+      if (actionList.size() > 0) {
+        ArrayList<Integer> actions = new ArrayList<>();
+        for (AccessibilityNodeInfo.AccessibilityAction action : actionList) {
+          actions.add(action.getId());
+        }
+        result.put("actions", actions);
+      }
+      return result;
+    }
+  }
+}
diff --git a/dev/integration_tests/semantics/android/build.gradle b/dev/integration_tests/semantics/android/build.gradle
@@ -0,0 +1,29 @@
+buildscript {
+    repositories {
+        google()
+        jcenter()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.1.2'
+    }
+}
+
+allprojects {
+    repositories {
+        google()
+        jcenter()
+    }
+}
+
+rootProject.buildDir = '../build'
+subprojects {
+    project.buildDir = "${rootProject.buildDir}/${project.name}"
+}
+subprojects {
+    project.evaluationDependsOn(':app')
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}
diff --git a/dev/integration_tests/semantics/android/gradle.properties b/dev/integration_tests/semantics/android/gradle.properties
@@ -0,0 +1 @@
+org.gradle.jvmargs=-Xmx1536M
diff --git a/dev/integration_tests/semantics/android/gradle/wrapper/gradle-wrapper.properties b/dev/integration_tests/semantics/android/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Fri Jun 23 08:50:38 CEST 2017
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-all.zip
diff --git a/dev/integration_tests/semantics/android/settings.gradle b/dev/integration_tests/semantics/android/settings.gradle
@@ -0,0 +1,15 @@
+include ':app'
+
+def flutterProjectRoot = rootProject.projectDir.parentFile.toPath()
+
+def plugins = new Properties()
+def pluginsFile = new File(flutterProjectRoot.toFile(), '.flutter-plugins')
+if (pluginsFile.exists()) {
+    pluginsFile.withInputStream { stream -> plugins.load(stream) }
+}
+
+plugins.each { name, path ->
+    def pluginDirectory = flutterProjectRoot.resolve(path).resolve('android').toFile()
+    include ":$name"
+    project(":$name").projectDir = pluginDirectory
+}
diff --git a/dev/integration_tests/semantics/ios/Flutter/AppFrameworkInfo.plist b/dev/integration_tests/semantics/ios/Flutter/AppFrameworkInfo.plist
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>App</string>
+  <key>CFBundleIdentifier</key>
+  <string>io.flutter.flutter.app</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>App</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>1.0</string>
+  <key>MinimumOSVersion</key>
+  <string>8.0</string>
+</dict>
+</plist>
diff --git a/dev/integration_tests/semantics/ios/Flutter/Debug.xcconfig b/dev/integration_tests/semantics/ios/Flutter/Debug.xcconfig
@@ -0,0 +1 @@
+#include "Generated.xcconfig"
diff --git a/dev/integration_tests/semantics/ios/Flutter/Release.xcconfig b/dev/integration_tests/semantics/ios/Flutter/Release.xcconfig
@@ -0,0 +1 @@
+#include "Generated.xcconfig"
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,3 @@
		# semantics

		Integration test of platform semantics.