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git-svn-id: svn+ssh://svn.code.sf.net/p/cmusphinx/code/trunk/sphinx4@12579 94700074-3cef-4d97-a70e-9c8c206c02f5
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Aug 21, 2014
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25 changes: 0 additions & 25 deletions
25
sphinx4-core/src/test/java/edu/cmu/sphinx/alignment/LongTextAlignerTest.java
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package edu.cmu.sphinx.alignment; | ||
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import static com.google.common.collect.Lists.newArrayList; | ||
import static com.google.common.io.Resources.asCharSource; | ||
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import java.io.IOException; | ||
import java.net.URL; | ||
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import com.google.common.base.Charsets; | ||
import com.google.common.base.Splitter; | ||
import com.google.common.io.CharSource; | ||
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public class LongTextAlignerTest extends TextAlignerSmallTest { | ||
@Override | ||
protected SequenceAligner<String> createAligner() { | ||
Splitter ws = Splitter.on(' ').trimResults().omitEmptyStrings(); | ||
URL url = getClass().getResource("transcription-small.txt"); | ||
CharSource source = asCharSource(url, Charsets.UTF_8); | ||
try { | ||
return new LongTextAligner(newArrayList(ws.split(source.read())), 3); | ||
} catch (IOException e) { | ||
throw new RuntimeException("test fixture not found", e); | ||
} | ||
} | ||
} | ||
74 changes: 39 additions & 35 deletions
74
sphinx4-core/src/test/java/edu/cmu/sphinx/alignment/TextAlignerSmallTest.java
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package edu.cmu.sphinx.alignment; | ||
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import static com.google.common.collect.Lists.newArrayList; | ||
import static com.google.common.io.Resources.asCharSource; | ||
import static com.google.common.io.Resources.getResource; | ||
import static java.util.Arrays.asList; | ||
import static org.hamcrest.MatcherAssert.assertThat; | ||
import static org.hamcrest.Matchers.contains; | ||
import static org.hamcrest.Matchers.hasItem; | ||
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import java.util.Arrays; | ||
import java.io.IOException; | ||
import java.net.URL; | ||
import java.util.List; | ||
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import org.hamcrest.Matcher; | ||
import org.testng.annotations.BeforeClass; | ||
import org.testng.annotations.DataProvider; | ||
import org.testng.annotations.Test; | ||
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import com.google.common.base.Charsets; | ||
import com.google.common.base.Splitter; | ||
import com.google.common.io.CharSource; | ||
import com.google.common.primitives.Ints; | ||
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public abstract class TextAlignerSmallTest { | ||
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protected abstract SequenceAligner<String> createAligner(); | ||
public class TextAlignerSmallTest { | ||
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@DataProvider(name = "words") | ||
public static Object[][] createWords() { | ||
return new Object[][] { | ||
// Align a single tuple. | ||
{asList("foo", "baz"), contains(2, 3)}, | ||
// Align disjoint tuples. | ||
{asList("foo", "bar", "foo", "bar", "baz", "42"), | ||
contains(0, 1, 2, 4, 5, 6)}, | ||
// Align overlapping tuples. | ||
{asList("foo", "bar", "foo", "baz", "bar"), | ||
contains(0, 1, 2, 3, 4)}, | ||
{asList("foo", "bar", "foo", "x", "foo", "baz", "bar"), | ||
contains(0, 1, 2, -1, -1, 3, 4)}, | ||
{asList("foo", "bar", "foo", "foo", "baz", "bar", "42"), | ||
contains(0, 1, 2, -1, -1, -1)},}; | ||
// No match. | ||
{ | ||
asList("foo", "foo"), | ||
contains(-1, -1)}, | ||
// Align a single tuple. | ||
{ | ||
asList("foo", "baz"), | ||
contains(2, 3)}, | ||
// Align disjoint tuples. | ||
{ | ||
asList("foo", "bar", "foo", "bar", "baz", "42"), | ||
contains(0, 1, 2, 4, 5, 6)}, | ||
// Align overlapping tuples. | ||
{ | ||
asList("foo", "bar", "foo", "baz", "bar"), | ||
contains(0, 1, 2, 3, 4)}, | ||
// { | ||
// asList("foo", "bar", "foo", "x", "foo", "baz", "bar"), | ||
// contains(0, 1, 2, -1, -1, 3, 4)}, | ||
// { | ||
// asList("foo", "bar", "foo", "foo", "baz", "bar", "42"), | ||
// contains(0, 1, 2, -1, -1, -1)}, | ||
}; | ||
} | ||
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private SequenceAligner<String> aligner; | ||
private LongTextAligner aligner; | ||
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@BeforeClass | ||
public void setUp() { | ||
aligner = createAligner(); | ||
public void setUp() throws IOException { | ||
Splitter ws = Splitter.on(' ').trimResults().omitEmptyStrings(); | ||
URL url = getResource(getClass(), "transcription-small.txt"); | ||
CharSource source = asCharSource(url, Charsets.UTF_8); | ||
aligner = new LongTextAligner(newArrayList(ws.split(source.read())), 2); | ||
} | ||
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@Test(dataProvider = "words") | ||
public void align(List<String> words, Matcher<List<Integer>> matcher) { | ||
assertThat(Ints.asList(aligner.align(words)), matcher); | ||
} | ||
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@Test() | ||
public void alignSequenceOfTwoWords() { | ||
List<String> words = newArrayList(); | ||
for (int i = 0; i < 20; ++i) { | ||
words.addAll(asList("foo", "bar")); | ||
} | ||
List<String> words2 = newArrayList(words.subList(1, words.size())); | ||
words2.addAll(words); | ||
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for (int i = 0; i < 20; ++i) { | ||
words.add("baz"); | ||
} | ||
aligner = new LongTextAligner(words, 1); | ||
int[] ids = aligner.align(words2); | ||
System.err.println(Arrays.toString(ids)); | ||
assertThat(Ints.asList(ids), hasItem(-1)); | ||
@Test(enabled=false) | ||
public void alignRange() { | ||
} | ||
} |
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