Add greek keyboard layout test

This CL adds Greek keyboard tests.

Bug: 13017434
Change-Id: Iab02d0582d71ebb37a3b96efc258781ed65db203

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

@@ -0,0 +1,148 @@
+/*
+ * 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 Greek alphabet keyboard.
+ */
+public final class Greek extends LayoutBase {
+    private static final String LAYOUT_NAME = "greek";
+
+    public Greek(final LayoutCustomizer customizer) {
+        super(customizer, Symbols.class, SymbolsShifted.class);
+    }
+
+    @Override
+    public String getName() { return LAYOUT_NAME; }
+
+    public static class GreekCustomizer extends EuroLayoutCustomizer {
+        public GreekCustomizer(final Locale locale) { super(locale); }
+
+        @Override
+        public ExpectedKey getAlphabetKey() { return GREEK_ALPHABET_KEY; }
+
+        // U+0391: "Α" GREEK CAPITAL LETTER ALPHA
+        // U+0392: "Β" GREEK CAPITAL LETTER BETA
+        // U+0393: "Γ" GREEK CAPITAL LETTER GAMMA
+        private static final ExpectedKey GREEK_ALPHABET_KEY = key(
+                "\u0391\u0392\u0393", Constants.CODE_SWITCH_ALPHA_SYMBOL);
+    }
+
+    @Override
+    ExpectedKey[][] getCommonAlphabetLayout(final boolean isPhone) {
+        final ExpectedKeyboardBuilder builder = new ExpectedKeyboardBuilder(ALPHABET_COMMON);
+        builder.replaceKeyOfLabel(ROW1_1, ROW1_1_SEMICOLON);
+        builder.replaceKeyOfLabel(ROW1_2, ROW1_2_FINAL_SIGMA);
+        return builder.build();
+    }
+
+    @Override
+    ExpectedKey[][] getCommonAlphabetShiftLayout(final boolean isPhone, final int elementId) {
+        final ExpectedKeyboardBuilder builder = new ExpectedKeyboardBuilder(ALPHABET_COMMON);
+        builder.toUpperCase(getLocale());
+        if (elementId == KeyboardId.ELEMENT_ALPHABET_MANUAL_SHIFTED
+                || elementId == KeyboardId.ELEMENT_ALPHABET_SHIFT_LOCK_SHIFTED) {
+            builder.replaceKeyOfLabel(ROW1_1, ROW1_1_COLON);
+        } else {
+            builder.replaceKeyOfLabel(ROW1_1, ROW1_1_SEMICOLON);
+        }
+        builder.replaceKeyOfLabel(ROW1_2, ROW1_2_FINAL_SIGMA);
+        return builder.build();
+    }
+
+    private static final String ROW1_1 = "ROW1_1";
+    private static final ExpectedKey ROW1_1_SEMICOLON = key(";", joinMoreKeys("1", ":"));
+    private static final ExpectedKey ROW1_1_COLON = key(":", joinMoreKeys("1", ";"));
+
+    private static final String ROW1_2 = "ROW2_2";
+    // U+03C2: "ς" GREEK SMALL LETTER FINAL SIGMA
+    private static final ExpectedKey ROW1_2_FINAL_SIGMA = key("\u03C2", moreKey("2"));
+
+    private static final ExpectedKey[][] ALPHABET_COMMON = new ExpectedKeyboardBuilder()
+            .setKeysOfRow(1,
+                    key(ROW1_1, moreKey("1")),
+                    key(ROW1_2, moreKey("2")),
+                    // U+03B5: "ε" GREEK SMALL LETTER EPSILON
+                    // U+03AD: "έ" GREEK SMALL LETTER EPSILON WITH TONOS
+                    key("\u03B5", joinMoreKeys("3", "\u03AD")),
+                    // U+03C1: "ρ" GREEK SMALL LETTER RHO
+                    key("\u03C1", moreKey("4")),
+                    // U+03C4: "τ" GREEK SMALL LETTER TAU
+                    key("\u03C4", moreKey("5")),
+                    // U+03C5: "υ" GREEK SMALL LETTER UPSILON
+                    // U+03CD: "ύ" GREEK SMALL LETTER UPSILON WITH TONOS
+                    // U+03CB: "ϋ" GREEK SMALL LETTER UPSILON WITH DIALYTIKA
+                    // U+03B0: "ΰ" GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS
+                    key("\u03C5", joinMoreKeys("6", "\u03CD", "\u03CB", "\u03B0")),
+                    // U+03B8: "θ" GREEK SMALL LETTER THETA
+                    key("\u03B8", moreKey("7")),
+                    // U+03B9: "ι" GREEK SMALL LETTER IOTA
+                    // U+03AF: "ί" GREEK SMALL LETTER IOTA WITH TONOS
+                    // U+03CA: "ϊ" GREEK SMALL LETTER IOTA WITH DIALYTIKA
+                    // U+0390: "ΐ" GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS
+                    key("\u03B9", joinMoreKeys("8", "\u03AF", "\u03CA", "\u0390")),
+                    // U+03BF: "ο" GREEK SMALL LETTER OMICRON
+                    // U+03CC: "ό" GREEK SMALL LETTER OMICRON WITH TONOS
+                    key("\u03BF", joinMoreKeys("9", "\u03CC")),
+                    // U+03C0: "π" GREEK SMALL LETTER PI
+                    key("\u03C0", moreKey("0")))
+            .setKeysOfRow(2,
+                    // U+03B1: "α" GREEK SMALL LETTER ALPHA
+                    // U+03AC: "ά" GREEK SMALL LETTER ALPHA WITH TONOS
+                    key("\u03B1", moreKey("\u03AC")),
+                    // U+03C3: "σ" GREEK SMALL LETTER SIGMA
+                    key("\u03C3"),
+                    // U+03B4: "δ" GREEK SMALL LETTER DELTA
+                    key("\u03B4"),
+                    // U+03C6: "φ" GREEK SMALL LETTER PHI
+                    key("\u03C6"),
+                    // U+03B3: "γ" GREEK SMALL LETTER GAMMA
+                    key("\u03B3"),
+                    // U+03B7: "η" GREEK SMALL LETTER ETA
+                    // U+03AE: "ή" GREEK SMALL LETTER ETA WITH TONOS
+                    key("\u03B7", moreKey("\u03AE")),
+                    // U+03BE: "ξ" GREEK SMALL LETTER XI
+                    key("\u03BE"),
+                    // U+03BA: "κ" GREEK SMALL LETTER KAPPA
+                    key("\u03BA"),
+                    // U+03BB: "λ" GREEK SMALL LETTER LAMDA
+                    key("\u03BB"))
+            .setKeysOfRow(3,
+                    // U+03B6: "ζ" GREEK SMALL LETTER ZETA
+                    key("\u03B6"),
+                    // U+03C7: "χ" GREEK SMALL LETTER CHI
+                    key("\u03C7"),
+                    // U+03C8: "ψ" GREEK SMALL LETTER PSI
+                    key("\u03C8"),
+                    // U+03C9: "ω" GREEK SMALL LETTER OMEGA
+                    // U+03CE: "ώ" GREEK SMALL LETTER OMEGA WITH TONOS
+                    key("\u03C9", moreKey("\u03CE")),
+                    // U+03B2: "β" GREEK SMALL LETTER BETA
+                    key("\u03B2"),
+                    // U+03BD: "ν" GREEK SMALL LETTER NU
+                    key("\u03BD"),
+                    // U+03BC: "μ" GREEK SMALL LETTER MU
+                    key("\u03BC"))
+            .build();
+}

tests/src/com/android/inputmethod/keyboard/layout/tests/TestsGreek.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.Greek;
+import com.android.inputmethod.keyboard.layout.Greek.GreekCustomizer;
+import com.android.inputmethod.keyboard.layout.LayoutBase;
+
+import java.util.Locale;
+
+/**
+ * el: Greek/greek
+ */
+@SmallTest
+public class TestsGreek extends LayoutTestsBase {
+    private static final Locale LOCALE = new Locale("el");
+    private static final LayoutBase LAYOUT = new Greek(new GreekCustomizer(LOCALE));
+
+    @Override
+    LayoutBase getLayout() { return LAYOUT; }
+}