1 files changed, 160 insertions, 0 deletions
diff --git a/v1/src/main/java/com/xtremelabs/robolectric/shadows/ShadowSettings.java b/v1/src/main/java/com/xtremelabs/robolectric/shadows/ShadowSettings.java
new file mode 100644
index 000000000..f8787eacd
--- /dev/null
+++ b/v1/src/main/java/com/xtremelabs/robolectric/shadows/ShadowSettings.java
@@ -0,0 +1,160 @@
+package com.xtremelabs.robolectric.shadows;
+
+import android.content.ContentResolver;
+import android.provider.Settings;
+import com.xtremelabs.robolectric.Robolectric;
+import com.xtremelabs.robolectric.internal.Implementation;
+import com.xtremelabs.robolectric.internal.Implements;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.WeakHashMap;
+
+/**
+ * Shadow of {@code Settings} that allows the status of various System and Secure settings to be simulated, changed and
+ * queried.
+ */
+@SuppressWarnings({"UnusedDeclaration"})
+@Implements(Settings.class)
+public class ShadowSettings {
+    @Implements(Settings.class)
+    private static class SettingsImpl {
+        private static final WeakHashMap<ContentResolver, Map<String, Object>> dataMap = new WeakHashMap<ContentResolver, Map<String, Object>>();
+
+        @Implementation
+        public static boolean putInt(ContentResolver cr, String name, int value) {
+            get(cr).put(name, value);
+            return true;
+        }
+
+        @Implementation
+        public static int getInt(ContentResolver cr, String name, int def) {
+            if (get(cr).get(name) instanceof Integer) {
+                return (Integer) get(cr).get(name);
+            } else {
+                return def;
+            }
+        }
+
+        @Implementation
+        public static int getInt(ContentResolver cr, String name) throws Settings.SettingNotFoundException {
+            if (get(cr).get(name) instanceof Integer) {
+                return (Integer) get(cr).get(name);
+            } else {
+                throw new Settings.SettingNotFoundException(name);
+            }
+        }
+
+        @Implementation
+        public static boolean putString(ContentResolver cr, String name, String value) {
+            get(cr).put(name, value);
+            return true;
+        }
+
+        @Implementation
+        public static String getString(ContentResolver cr, String name) {
+            if (get(cr).get(name) instanceof String) {
+                return (String) get(cr).get(name);
+            } else {
+                return null;
+            }
+        }
+
+        @Implementation
+        public static boolean putLong(ContentResolver cr, String name, long value) {
+            get(cr).put(name, value);
+            return true;
+        }
+
+        @Implementation
+        public static long getLong(ContentResolver cr, String name, long def) {
+            if (get(cr).get(name) instanceof Long) {
+                return (Long) get(cr).get(name);
+            } else {
+                return def;
+            }
+        }
+
+        @Implementation
+        public static long getLong(ContentResolver cr, String name) throws Settings.SettingNotFoundException {
+            if (get(cr).get(name) instanceof Long) {
+                return (Long) get(cr).get(name);
+            } else {
+                throw new Settings.SettingNotFoundException(name);
+            }
+        }
+
+        @Implementation
+        public static boolean putFloat(ContentResolver cr, String name, float value) {
+            get(cr).put(name, value);
+            return true;
+        }
+
+        @Implementation
+        public static float getFloat(ContentResolver cr, String name, float def) {
+            if (get(cr).get(name) instanceof Float) {
+                return (Float) get(cr).get(name);
+            } else {
+                return def;
+            }
+        }
+
+        @Implementation
+        public static float getFloat(ContentResolver cr, String name) throws Settings.SettingNotFoundException {
+            if (get(cr).get(name) instanceof Float) {
+                return (Float) get(cr).get(name);
+            } else {
+                throw new Settings.SettingNotFoundException(name);
+            }
+        }
+
+        @Implementation
+        private static Map<String, Object> get(ContentResolver cr) {
+            Map<String, Object> map = dataMap.get(cr);
+            if (map == null) {
+                map = new HashMap<String, Object>();
+                dataMap.put(cr, map);
+            }
+            return map;
+        }
+    }
+
+    @Implements(Settings.System.class)
+    public static class ShadowSystem extends SettingsImpl {
+    }
+
+    @Implements(Settings.Secure.class)
+    public static class ShadowSecure extends SettingsImpl {
+    }
+
+    @Implements(Settings.Global.class)
+    public static class ShadowGlobal extends SettingsImpl {
+    }
+
+    /**
+     * Non-Android accessor that allows the value of the AIRPLANE_MODE_ON setting to be set.
+     *
+     * @param isAirplaneMode new status for airplane mode
+     */
+    public static void setAirplaneMode(boolean isAirplaneMode) {
+        Settings.System.putInt(Robolectric.application.getContentResolver(), Settings.System.AIRPLANE_MODE_ON, isAirplaneMode ? 1 : 0);
+    }
+
+    /**
+     * Non-Android accessor that allows the value of the WIFI_ON setting to be set.
+     *
+     * @param isOn new status for wifi mode
+     */
+    public static void setWifiOn(boolean isOn) {
+        Settings.Secure.putInt(Robolectric.application.getContentResolver(), Settings.Secure.WIFI_ON, isOn ? 1 : 0);
+    }
+
+    /**
+     * Non-Android accessor thatallows the value of the TIME_12_24 setting to be set.
+     *
+     * @param use24HourTimeFormat new status for the time setting
+     */
+    public static void set24HourTimeFormat(boolean use24HourTimeFormat) {
+        Settings.System.putInt(Robolectric.application.getContentResolver(), Settings.System.TIME_12_24, use24HourTimeFormat ? 24 : 12);
+    }
+}