Add lao keyboard test

This CL adds Lao (Laos) keyboard test.

Bug: 13017434
Change-Id: I4ae63099d260b14df9663f1bc938cce7c384b9fd

tests/src/com/android/inputmethod/keyboard/layout/Lao.java

@@ -0,0 +1,248 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.layout;
+
+import com.android.inputmethod.keyboard.KeyboardId;
+import com.android.inputmethod.keyboard.layout.expected.ExpectedKey;
+import com.android.inputmethod.keyboard.layout.expected.ExpectedKeyboardBuilder;
+import com.android.inputmethod.latin.Constants;
+
+import java.util.Locale;
+
+/**
+ * The Khmer alphabet keyboard.
+ */
+public final class Lao extends LayoutBase {
+    private static final String LAYOUT_NAME = "lao";
+
+    public Lao(final LayoutCustomizer customizer) {
+        super(customizer, Symbols.class, SymbolsShifted.class);
+    }
+
+    @Override
+    public String getName() { return LAYOUT_NAME; }
+
+    public static class LaoCustomizer extends LayoutCustomizer {
+        public LaoCustomizer(final Locale locale) { super(locale); }
+
+        @Override
+        public ExpectedKey getAlphabetKey() { return LAO_ALPHABET_KEY; }
+
+        @Override
+        public ExpectedKey getCurrencyKey() { return CURRENCY_KIP; }
+
+        @Override
+        public ExpectedKey[] getOtherCurrencyKeys() {
+            return SymbolsShifted.CURRENCIES_OTHER_GENERIC;
+        }
+
+        @Override
+        public ExpectedKey[] getRightShiftKeys(final boolean isPhone) { return EMPTY_KEYS; }
+
+        // U+0E81: "ກ" LAO LETTER KO
+        // U+0E82: "ຂ" LAO LETTER KHO SUNG
+        // U+0E84: "ຄ" LAO LETTER KHO TAM
+        private static final ExpectedKey LAO_ALPHABET_KEY = key(
+                "\u0E81\u0E82\u0E84", Constants.CODE_SWITCH_ALPHA_SYMBOL);
+
+        // U+20AD: "₭" KIP SIGN
+        private static final ExpectedKey CURRENCY_KIP = key("\u20AD",
+                Symbols.CURRENCY_GENERIC_MORE_KEYS);
+    }
+
+    @Override
+    ExpectedKey[][] getCommonAlphabetLayout(final boolean isPhone) {
+        if (isPhone) {
+            return ALPHABET_COMMON;
+        }
+        final ExpectedKeyboardBuilder builder = new ExpectedKeyboardBuilder(ALPHABET_COMMON);
+        builder.addKeysOnTheRightOfRow(4, EXCLAMATION_AND_QUESTION_MARKS);
+        return builder.build();
+    }
+
+    @Override
+    public ExpectedKey[][] getCommonAlphabetShiftLayout(final boolean isPhone,
+            final int elementId) {
+        if (elementId == KeyboardId.ELEMENT_ALPHABET_AUTOMATIC_SHIFTED) {
+            return getCommonAlphabetLayout(isPhone);
+        }
+        return ALPHABET_SHIFTED_COMMON;
+    }
+
+    // Helper method to create alphabet layout by adding special function keys.
+    @Override
+    ExpectedKeyboardBuilder convertCommonLayoutToKeyboard(final ExpectedKeyboardBuilder builder,
+            final boolean isPhone) {
+        final LayoutCustomizer customizer = getCustomizer();
+        final ExpectedKey[] spacebar = joinKeys(
+                customizer.getKeysLeftToSpacebar(isPhone),
+                customizer.getSpaceKeys(isPhone),
+                customizer.getKeysRightToSpacebar(isPhone));
+        builder.setKeysOfRow(5, spacebar);
+        if (isPhone) {
+            builder.addKeysOnTheRightOfRow(4, DELETE_KEY)
+                    .addKeysOnTheLeftOfRow(5, customizer.getSymbolsKey())
+                    .addKeysOnTheRightOfRow(5, key(ENTER_KEY, EMOJI_KEY));
+        } else {
+            builder.addKeysOnTheRightOfRow(1, DELETE_KEY)
+                    .addKeysOnTheRightOfRow(3, ENTER_KEY)
+                    .addKeysOnTheLeftOfRow(5, customizer.getSymbolsKey(), SETTINGS_KEY)
+                    .addKeysOnTheRightOfRow(5, EMOJI_KEY);
+        }
+        builder.addKeysOnTheLeftOfRow(4, customizer.getLeftShiftKeys(isPhone))
+                .addKeysOnTheRightOfRow(4, customizer.getRightShiftKeys(isPhone));
+        return builder;
+    }
+
+    private static final ExpectedKey[][] ALPHABET_COMMON = new ExpectedKeyboardBuilder()
+            .setKeysOfRow(1,
+                    // U+0EA2: "ຢ" LAO LETTER YO
+                    // U+0ED1: "໑" LAO DIGIT ONE
+                    key("\u0EA2", joinMoreKeys("1", "\u0ED1")),
+                    // U+0E9F: "ຟ" LAO LETTER FO SUNG
+                    // U+0ED2: "໒" LAO DIGIT TWO
+                    key("\u0E9F", joinMoreKeys("2", "\u0ED2")),
+                    // U+0EC2: "ໂ" LAO VOWEL SIGN O
+                    // U+0ED3: "໓" LAO DIGIT THREE
+                    key("\u0EC2", joinMoreKeys("3", "\u0ED3")),
+                    // U+0E96: "ຖ" LAO LETTER THO SUNG
+                    // U+0ED4: "໔" LAO DIGIT FOUR
+                    key("\u0E96", joinMoreKeys("4", "\u0ED4")),
+                    // U+0EB8: "ຸ" LAO VOWEL SIGN U
+                    key("\u0EB8"),
+                    // U+0EB9: "ູ" LAO VOWEL SIGN UU
+                    key("\u0EB9"),
+                    // U+0E84: "ຄ" LAO LETTER KHO TAM
+                    // U+0ED5: "໕" LAO DIGIT FIVE
+                    key("\u0E84", joinMoreKeys("5", "\u0ED5")),
+                    // U+0E95: "ຕ" LAO LETTER TO
+                    // U+0ED6: "໖" LAO DIGIT SIX
+                    key("\u0E95", joinMoreKeys("6", "\u0ED6")),
+                    // U+0E88: "ຈ" LAO LETTER CO
+                    // U+0ED7: "໗" LAO DIGIT SEVEN
+                    key("\u0E88", joinMoreKeys("7", "\u0ED7")),
+                    // U+0E82: "ຂ" LAO LETTER KHO SUNG
+                    // U+0ED8: "໘" LAO DIGIT EIGHT
+                    key("\u0E82", joinMoreKeys("8", "\u0ED8")),
+                    // U+0E8A: "ຊ" LAO LETTER SO TAM
+                    // U+0ED9: "໙" LAO DIGIT NINE
+                    key("\u0E8A", joinMoreKeys("9", "\u0ED9")),
+                    // U+0ECD: "ໍ" LAO NIGGAHITA
+                    key("\u0ECD"))
+            .setKeysOfRow(2,
+                    // U+0EBB: "ົ" LAO VOWEL SIGN MAI KON
+                    key("\u0EBB"),
+                    // U+0EC4: "ໄ" LAO VOWEL SIGN AI
+                    // U+0ED0: "໐" LAO DIGIT ZERO
+                    key("\u0EC4", joinMoreKeys("0", "\u0ED0")),
+                    // U+0EB3: "ຳ" LAO VOWEL SIGN AM
+                    key("\u0EB3"),
+                    // U+0E9E: "ພ" LAO LETTER PHO TAM
+                    key("\u0E9E"),
+                    // U+0EB0: "ະ" LAO VOWEL SIGN A
+                    key("\u0EB0"),
+                    // U+0EB4: "ິ" LAO VOWEL SIGN I
+                    key("\u0EB4"),
+                    // U+0EB5: "ີ" LAO VOWEL SIGN II
+                    key("\u0EB5"),
+                    // U+0EAE: "ຮ" LAO LETTER HO TAM
+                    key("\u0EAE"),
+                    // U+0E99: "ນ" LAO LETTER NO
+                    key("\u0E99"),
+                    // U+0E8D: "ຍ" LAO LETTER NYO
+                    key("\u0E8D"),
+                    // U+0E9A: "ບ" LAO LETTER BO
+                    key("\u0E9A"),
+                    // U+0EA5: "ລ" LAO LETTER LO LOOT
+                    key("\u0EA5"))
+            .setLabelsOfRow(3,
+                    // U+0EB1: "ັ" LAO VOWEL SIGN MAI KAN
+                    // U+0EAB: "ຫ" LAO LETTER HO SUNG
+                    // U+0E81: "ກ" LAO LETTER KO
+                    // U+0E94: "ດ" LAO LETTER DO
+                    // U+0EC0: "ເ" LAO VOWEL SIGN E
+                    // U+0EC9: "້" LAO TONE MAI THO
+                    // U+0EC8: "່" LAO TONE MAI EK
+                    // U+0EB2: "າ" LAO VOWEL SIGN AA
+                    // U+0EAA: "ສ" LAO LETTER SO SUNG
+                    // U+0EA7: "ວ" LAO LETTER WO
+                    // U+0E87: "ງ" LAO LETTER NGO
+                    // U+201C: "“" LEFT DOUBLE QUOTATION MARK
+                    "\u0EB1", "\u0EAB", "\u0E81", "\u0E94", "\u0EC0", "\u0EC9", "\u0EC8", "\u0EB2",
+                    "\u0EAA", "\u0EA7", "\u0E87", "\u201C")
+            .setLabelsOfRow(4,
+                    // U+0E9C: "ຜ" LAO LETTER PHO SUNG
+                    // U+0E9B: "ປ" LAO LETTER PO
+                    // U+0EC1: "ແ" LAO VOWEL SIGN EI
+                    // U+0EAD: "ອ" LAO LETTER O
+                    // U+0EB6: "ຶ" LAO VOWEL SIGN Y
+                    // U+0EB7: "ື" LAO VOWEL SIGN YY
+                    // U+0E97: "ທ" LAO LETTER THO TAM
+                    // U+0EA1: "ມ" LAO LETTER MO
+                    // U+0EC3: "ໃ" LAO VOWEL SIGN AY
+                    // U+0E9D: "ຝ" LAO LETTER FO TAM
+                    "\u0E9C", "\u0E9B", "\u0EC1", "\u0EAD", "\u0EB6", "\u0EB7", "\u0E97", "\u0EA1",
+                    "\u0EC3", "\u0E9D")
+            .build();
+
+    private static final ExpectedKey[][] ALPHABET_SHIFTED_COMMON = new ExpectedKeyboardBuilder()
+            .setLabelsOfRow(1,
+                    // U+0ED1: "໑" LAO DIGIT ONE
+                    // U+0ED2: "໒" LAO DIGIT TWO
+                    // U+0ED3: "໓" LAO DIGIT THREE
+                    // U+0ED4: "໔" LAO DIGIT FOUR
+                    // U+0ECC: "໌" LAO CANCELLATION MARK
+                    // U+0EBC: "ຼ" LAO SEMIVOWEL SIGN LO
+                    // U+0ED5: "໕" LAO DIGIT FIVE
+                    // U+0ED6: "໖" LAO DIGIT SIX
+                    // U+0ED7: "໗" LAO DIGIT SEVEN
+                    // U+0ED8: "໘" LAO DIGIT EIGHT
+                    // U+0ED9: "໙" LAO DIGIT NINE
+                    // U+0ECD/U+0EC8: "ໍ່" LAO NIGGAHITA/LAO TONE MAI EK
+                    "\u0ED1", "\u0ED2", "\u0ED3", "\u0ED4", "\u0ECC", "\u0EBC", "\u0ED5", "\u0ED6",
+                    "\u0ED7", "\u0ED8", "\u0ED9", "\u0ECD\u0EC8")
+            .setLabelsOfRow(2,
+                    // U+0EBB/U+0EC9: "" LAO VOWEL SIGN MAI KON/LAO TONE MAI THO
+                    // U+0ED0: "໐" LAO DIGIT ZERO
+                    // U+0EB3/U+0EC9: "ຳ້" LAO VOWEL SIGN AM/LAO TONE MAI THO
+                    // U+0EB4/U+0EC9: "ິ້" LAO VOWEL SIGN I/LAO TONE MAI THO
+                    // U+0EB5/U+0EC9: "ີ້" LAO VOWEL SIGN II/LAO TONE MAI THO
+                    // U+0EA3: "ຣ" LAO LETTER LO LING
+                    // U+0EDC: "ໜ" LAO HO NO
+                    // U+0EBD: "ຽ" LAO SEMIVOWEL SIGN NYO
+                    // U+0EAB/U+0EBC: "" LAO LETTER HO SUNG/LAO SEMIVOWEL SIGN LO
+                    // U+201D: "”" RIGHT DOUBLE QUOTATION MARK
+                    "\u0EBB\u0EC9", "\u0ED0", "\u0EB3\u0EC9", "_", "+", "\u0EB4\u0EC9",
+                    "\u0EB5\u0EC9", "\u0EA3", "\u0EDC", "\u0EBD", "\u0EAB\u0EBC", "\u201D")
+            .setLabelsOfRow(3,
+                    // U+0EB1/U+0EC9: "ັ້" LAO VOWEL SIGN MAI KAN/LAO TONE MAI THO
+                    // U+0ECA: "໊" LAO TONE MAI TI
+                    // U+0ECB: "໋" LAO TONE MAI CATAWA
+                    // U+201C: "“" LEFT DOUBLE QUOTATION MARK
+                    "\u0EB1\u0EC9", ";", ".", ",", ":", "\u0ECA", "\u0ECB", "!", "?", "%", "=",
+                    "\u201C")
+            .setLabelsOfRow(4,
+                    // U+20AD: "₭" KIP SIGN
+                    // U+0EAF: "ຯ" LAO ELLIPSIS
+                    // U+0EB6/U+0EC9: "ຶ້" LAO VOWEL SIGN Y/LAO TONE MAI THO
+                    // U+0EB7/U+0EC9: "ື້" LAO VOWEL SIGN YY/LAO TONE MAI THO
+                    // U+0EC6: "ໆ" LAO KO LA
+                    // U+0EDD: "ໝ" LAO HO MO
+                    "\u20AD", "(", "\u0EAF", "@", "\u0EB6\u0EC9", "\u0EB7\u0EC9", "\u0EC6",
+                    "\u0EDD", "$", ")")
+            .build();
+}

tests/src/com/android/inputmethod/keyboard/layout/tests/TestsLaoLA.java

@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.layout.tests;
+
+import android.test.suitebuilder.annotation.SmallTest;
+
+import com.android.inputmethod.keyboard.layout.Lao;
+import com.android.inputmethod.keyboard.layout.Lao.LaoCustomizer;
+import com.android.inputmethod.keyboard.layout.LayoutBase;
+
+import java.util.Locale;
+
+/**
+ * lo_LA: Lao (Laos)/lao
+ */
+@SmallTest
+public final class TestsLaoLA extends LayoutTestsBase {
+    private static final Locale LOCALE = new Locale("lo", "LA");
+    private static final LayoutBase LAYOUT = new Lao(new LaoCustomizer(LOCALE));
+
+    @Override
+    LayoutBase getLayout() { return LAYOUT; }
+}