1 files changed, 0 insertions, 134 deletions
diff --git a/tests/src/com/android/inputmethod/latin/SuggestPerformanceTests.java b/tests/src/com/android/inputmethod/latin/SuggestPerformanceTests.java
deleted file mode 100644
index 7af566b03..000000000
--- a/tests/src/com/android/inputmethod/latin/SuggestPerformanceTests.java
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Copyright (C) 2010,2011 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.latin;
-import com.android.inputmethod.latin.tests.R;
-
-import android.content.res.AssetFileDescriptor;
-import android.content.res.Configuration;
-import android.text.TextUtils;
-import android.util.Slog;
-
-import java.io.BufferedReader;
-import java.io.InputStreamReader;
-import java.util.Locale;
-import java.util.StringTokenizer;
-
-public class SuggestPerformanceTests extends SuggestTestsBase {
-    private static final String TAG = SuggestPerformanceTests.class.getSimpleName();
-
-    private String mTestText;
-    private SuggestHelper mHelper;
-
-    @Override
-    protected void setUp() throws Exception {
-        super.setUp();
-        final AssetFileDescriptor dict = openTestRawResourceFd(R.raw.test);
-        mHelper = new SuggestHelper(
-                getContext(), mTestPackageFile, dict.getStartOffset(), dict.getLength(),
-                createKeyboardId(Locale.US, Configuration.ORIENTATION_PORTRAIT));
-        loadString(R.raw.testtext);
-    }
-
-    private void loadString(int testFileId) {
-        final String testFile = getTestContext().getResources().getResourceName(testFileId);
-        BufferedReader reader = null;
-        try {
-            reader = new BufferedReader(
-                    new InputStreamReader(openTestRawResource(testFileId)));
-            final StringBuilder sb = new StringBuilder();
-            String line;
-            Slog.i(TAG, "Reading test file " + testFile);
-            while ((line = reader.readLine()) != null) {
-                sb.append(line);
-                sb.append(" ");
-            }
-            mTestText = sb.toString();
-        } catch (Exception e) {
-            Slog.e(TAG, "Can not read " + testFile);
-            e.printStackTrace();
-        } finally {
-            if (reader != null) {
-                try {
-                    reader.close();
-                } catch (Exception e) {
-                    Slog.e(TAG, "Closing " + testFile + " failed");
-                }
-            }
-        }
-    }
-
-    /************************** Helper functions ************************/
-    private int lookForBigramSuggestion(String prevWord, String currentWord) {
-        for (int i = 1; i < currentWord.length(); i++) {
-            final CharSequence prefix = currentWord.substring(0, i);
-            final CharSequence word = (i == 1)
-                    ? mHelper.getBigramFirstSuggestion(prevWord, prefix)
-                    : mHelper.getBigramAutoCorrection(prevWord, prefix);
-            if (TextUtils.equals(word, currentWord))
-                return i;
-        }
-        return currentWord.length();
-    }
-
-    private double runText(boolean withBigrams) {
-        mHelper.setCorrectionMode(
-                withBigrams ? Suggest.CORRECTION_FULL_BIGRAM : Suggest.CORRECTION_FULL);
-        StringTokenizer st = new StringTokenizer(mTestText);
-        String prevWord = null;
-        int typeCount = 0;
-        int characterCount = 0; // without space
-        int wordCount = 0;
-        while (st.hasMoreTokens()) {
-            String currentWord = st.nextToken();
-            boolean endCheck = false;
-            if (currentWord.matches("[\\w]*[\\.|?|!|*|@|&|/|:|;]")) {
-                currentWord = currentWord.substring(0, currentWord.length() - 1);
-                endCheck = true;
-            }
-            if (withBigrams && prevWord != null) {
-                typeCount += lookForBigramSuggestion(prevWord, currentWord);
-            } else {
-                typeCount += lookForBigramSuggestion(null, currentWord);
-            }
-            characterCount += currentWord.length();
-            if (!endCheck) prevWord = currentWord;
-            wordCount++;
-        }
-
-        double result = (double) (characterCount - typeCount) / characterCount * 100;
-        if (withBigrams) {
-            Slog.i(TAG, "with bigrams -> "  + result + " % saved!");
-        } else {
-            Slog.i(TAG, "without bigrams  -> "  + result + " % saved!");
-        }
-        Slog.i(TAG, "\ttotal number of words: " + wordCount);
-        Slog.i(TAG, "\ttotal number of characters: " + mTestText.length());
-        Slog.i(TAG, "\ttotal number of characters without space: " + characterCount);
-        Slog.i(TAG, "\ttotal number of characters typed: " + typeCount);
-        return result;
-    }
-
-
-    /************************** Performance Tests ************************/
-    /**
-     * Compare the Suggest with and without bigram
-     * Check the log for detail
-     */
-    public void testSuggestPerformance() {
-        assertTrue(runText(false) <= runText(true));
-    }
-}