Merge "Add tests for BinaryDictInputOutput." into jb-mr1-dev
Ken Wakasa
Android (Google) Code Review
commit
f8986ac69b
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@ -64,6 +64,10 @@ public class BinaryDictIOTests extends AndroidTestCase {
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CollectionUtils.newSparseArray();
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private static final FormatSpec.FormatOptions VERSION2 = new FormatSpec.FormatOptions(2);
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private static final FormatSpec.FormatOptions VERSION3_WITHOUT_PARENTADDRESS =
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new FormatSpec.FormatOptions(3, false);
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private static final FormatSpec.FormatOptions VERSION3_WITH_PARENTADDRESS =
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new FormatSpec.FormatOptions(3, true);
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private static final String[] CHARACTERS = {
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"a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m",
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@ -173,7 +177,8 @@ public class BinaryDictIOTests extends AndroidTestCase {
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}
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}
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private long timeWritingDictToFile(final File file, final FusionDictionary dict) {
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private long timeWritingDictToFile(final File file, final FusionDictionary dict,
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final FormatSpec.FormatOptions formatOptions) {
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long now = -1, diff = -1;
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@ -181,7 +186,7 @@ public class BinaryDictIOTests extends AndroidTestCase {
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final FileOutputStream out = new FileOutputStream(file);
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now = System.currentTimeMillis();
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BinaryDictInputOutput.writeDictionaryBinary(out, dict, VERSION2);
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BinaryDictInputOutput.writeDictionaryBinary(out, dict, formatOptions);
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diff = System.currentTimeMillis() - now;
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out.flush();
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@ -226,6 +231,14 @@ public class BinaryDictIOTests extends AndroidTestCase {
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}
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}
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private String outputOptions(final int bufferType,
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final FormatSpec.FormatOptions formatOptions) {
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String result = " : buffer type = "
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+ ((bufferType == USE_BYTE_BUFFER) ? "byte buffer" : "byte array");
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result += " : version = " + formatOptions.mVersion;
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return result + ", hasParentAddress = " + formatOptions.mHasParentAddress;
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}
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// Tests for readDictionaryBinary and writeDictionaryBinary
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private long timeReadingAndCheckDict(final File file, final List<String> words,
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@ -253,7 +266,8 @@ public class BinaryDictIOTests extends AndroidTestCase {
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// Tests for readDictionaryBinary and writeDictionaryBinary
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private String runReadAndWrite(final List<String> words,
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final SparseArray<List<Integer>> bigrams, final Map<String, List<String>> shortcuts,
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final int bufferType, final String message) {
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final int bufferType, final FormatSpec.FormatOptions formatOptions,
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final String message) {
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File file = null;
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try {
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file = File.createTempFile("runReadAndWrite", ".dict");
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@ -263,28 +277,34 @@ public class BinaryDictIOTests extends AndroidTestCase {
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assertNotNull(file);
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final FusionDictionary dict = new FusionDictionary(new Node(),
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new FusionDictionary.DictionaryOptions(
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new HashMap<String,String>(), false, false));
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new FusionDictionary.DictionaryOptions(new HashMap<String,String>(), false, false));
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addUnigrams(words.size(), dict, words, shortcuts);
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addBigrams(dict, words, bigrams);
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checkDictionary(dict, words, bigrams, shortcuts);
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final long write = timeWritingDictToFile(file, dict);
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final long write = timeWritingDictToFile(file, dict, formatOptions);
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final long read = timeReadingAndCheckDict(file, words, bigrams, shortcuts, bufferType);
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return "PROF: read=" + read + "ms, write=" + write + "ms :" + message +
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" : buffer type = " + bufferType;
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return "PROF: read=" + read + "ms, write=" + write + "ms :" + message
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+ " : " + outputOptions(bufferType, formatOptions);
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}
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private void runReadAndWriteTests(final List<String> results, final int bufferType,
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final FormatSpec.FormatOptions formatOptions) {
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results.add(runReadAndWrite(sWords, sEmptyBigrams, null /* shortcuts */, bufferType,
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formatOptions, "unigram"));
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results.add(runReadAndWrite(sWords, sChainBigrams, null /* shortcuts */, bufferType,
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formatOptions, "chain"));
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results.add(runReadAndWrite(sWords, sStarBigrams, null /* shortcuts */, bufferType,
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formatOptions, "star"));
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}
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public void testReadAndWriteWithByteBuffer() {
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final List<String> results = CollectionUtils.newArrayList();
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results.add(runReadAndWrite(sWords, sEmptyBigrams, null /* shortcuts */, USE_BYTE_BUFFER,
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"unigram"));
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results.add(runReadAndWrite(sWords, sChainBigrams, null /* shortcuts */, USE_BYTE_BUFFER,
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"chain"));
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results.add(runReadAndWrite(sWords, sStarBigrams, null /* shortcuts */, USE_BYTE_BUFFER,
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"star"));
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runReadAndWriteTests(results, USE_BYTE_BUFFER, VERSION2);
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runReadAndWriteTests(results, USE_BYTE_BUFFER, VERSION3_WITHOUT_PARENTADDRESS);
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runReadAndWriteTests(results, USE_BYTE_BUFFER, VERSION3_WITH_PARENTADDRESS);
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for (final String result : results) {
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Log.d(TAG, result);
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@ -294,12 +314,9 @@ public class BinaryDictIOTests extends AndroidTestCase {
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public void testReadAndWriteWithByteArray() {
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final List<String> results = CollectionUtils.newArrayList();
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results.add(runReadAndWrite(sWords, sEmptyBigrams, null /* shortcuts */, USE_BYTE_ARRAY,
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"unigram"));
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results.add(runReadAndWrite(sWords, sChainBigrams, null /* shortcuts */, USE_BYTE_ARRAY,
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"chain"));
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results.add(runReadAndWrite(sWords, sStarBigrams, null /* shortcuts */, USE_BYTE_ARRAY,
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"star"));
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runReadAndWriteTests(results, USE_BYTE_ARRAY, VERSION2);
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runReadAndWriteTests(results, USE_BYTE_ARRAY, VERSION3_WITHOUT_PARENTADDRESS);
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runReadAndWriteTests(results, USE_BYTE_ARRAY, VERSION3_WITH_PARENTADDRESS);
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for (final String result : results) {
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Log.d(TAG, result);
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@ -391,7 +408,7 @@ public class BinaryDictIOTests extends AndroidTestCase {
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private String runReadUnigramsAndBigramsBinary(final List<String> words,
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final SparseArray<List<Integer>> bigrams, final int bufferType,
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final String message) {
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final FormatSpec.FormatOptions formatOptions, final String message) {
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File file = null;
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try {
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file = File.createTempFile("runReadUnigrams", ".dict");
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@ -407,25 +424,32 @@ public class BinaryDictIOTests extends AndroidTestCase {
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addUnigrams(words.size(), dict, words, null /* shortcutMap */);
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addBigrams(dict, words, bigrams);
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timeWritingDictToFile(file, dict);
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timeWritingDictToFile(file, dict, formatOptions);
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long wordMap = timeAndCheckReadUnigramsAndBigramsBinary(file, words, bigrams, bufferType);
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long fullReading = timeReadingAndCheckDict(file, words, bigrams, null /* shortcutMap */,
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bufferType);
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return "readDictionaryBinary=" + fullReading + ", readUnigramsAndBigramsBinary=" + wordMap
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+ " : " + message + " : buffer type = " + bufferType;
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+ " : " + message + " : " + outputOptions(bufferType, formatOptions);
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}
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private void runReadUnigramsAndBigramsTests(final List<String> results, final int bufferType,
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final FormatSpec.FormatOptions formatOptions) {
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results.add(runReadUnigramsAndBigramsBinary(sWords, sEmptyBigrams, bufferType,
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formatOptions, "unigram"));
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results.add(runReadUnigramsAndBigramsBinary(sWords, sChainBigrams, bufferType,
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formatOptions, "chain"));
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results.add(runReadUnigramsAndBigramsBinary(sWords, sChainBigrams, bufferType,
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formatOptions, "star"));
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}
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public void testReadUnigramsAndBigramsBinaryWithByteBuffer() {
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final List<String> results = CollectionUtils.newArrayList();
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results.add(runReadUnigramsAndBigramsBinary(sWords, sEmptyBigrams, USE_BYTE_BUFFER,
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"unigram"));
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results.add(runReadUnigramsAndBigramsBinary(sWords, sChainBigrams, USE_BYTE_BUFFER,
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"chain"));
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results.add(runReadUnigramsAndBigramsBinary(sWords, sStarBigrams, USE_BYTE_BUFFER,
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"star"));
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runReadUnigramsAndBigramsTests(results, USE_BYTE_BUFFER, VERSION2);
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runReadUnigramsAndBigramsTests(results, USE_BYTE_BUFFER, VERSION3_WITHOUT_PARENTADDRESS);
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runReadUnigramsAndBigramsTests(results, USE_BYTE_BUFFER, VERSION3_WITH_PARENTADDRESS);
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for (final String result : results) {
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Log.d(TAG, result);
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@ -435,11 +459,9 @@ public class BinaryDictIOTests extends AndroidTestCase {
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public void testReadUnigramsAndBigramsBinaryWithByteArray() {
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final List<String> results = CollectionUtils.newArrayList();
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results.add(runReadUnigramsAndBigramsBinary(sWords, sEmptyBigrams, USE_BYTE_ARRAY,
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"unigram"));
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results.add(runReadUnigramsAndBigramsBinary(sWords, sChainBigrams, USE_BYTE_ARRAY,
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"chain"));
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results.add(runReadUnigramsAndBigramsBinary(sWords, sStarBigrams, USE_BYTE_ARRAY, "star"));
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runReadUnigramsAndBigramsTests(results, USE_BYTE_ARRAY, VERSION2);
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runReadUnigramsAndBigramsTests(results, USE_BYTE_ARRAY, VERSION3_WITHOUT_PARENTADDRESS);
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runReadUnigramsAndBigramsTests(results, USE_BYTE_ARRAY, VERSION3_WITH_PARENTADDRESS);
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for (final String result : results) {
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Log.d(TAG, result);
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