| 1 | // License: GPL. For details, see LICENSE file.
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| 2 | package org.openstreetmap.josm.data;
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| 3 |
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| 4 | import static org.junit.Assert.assertEquals;
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| 5 |
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| 6 | import org.junit.BeforeClass;
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| 7 | import org.junit.Test;
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| 8 | import org.openstreetmap.josm.data.validation.tests.SimilarNamedWays;
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| 9 |
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| 10 | public class SimilarNamesTest {
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| 11 |
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| 12 | private static SimilarNamedWays similarity_;
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| 13 |
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| 14 | /**
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| 15 | * Setup SimilarityRules.
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| 16 | */
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| 17 | @BeforeClass
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| 18 | public static void init() {
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| 19 | similarity_ = new SimilarNamedWays();
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| 20 | similarity_.addRegExprRule("\\d+", "0");
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| 21 | similarity_.addRegExprRule("\\d+(st|nd|rd|th)", "0st");
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| 22 | similarity_.addSynonyms("east", "west", "north", "south");
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| 23 | similarity_.addSynonyms("first", "second", "third");
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| 24 | }
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| 25 |
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| 26 | @Test
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| 27 | public void testSimilarNames() {
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| 28 | checkSimilarity("same string", "Testname", "Testname", false);
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| 29 | checkSimilarity("different case", "Testname", "TestName", true);
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| 30 | checkSimilarity("typo", "Testname", "Testxame", true);
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| 31 | checkSimilarity("missing char", "Testname", "Testame", true);
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| 32 | checkSimilarity("additional char", "Testname", "Testxname", true);
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| 33 | checkSimilarity("2 changes", "Testname", "Tostxname", true);
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| 34 | checkSimilarity("3 changes", "Testname", "Tostxnam", false);
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| 35 |
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| 36 | // regular expression rule
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| 37 | checkSimilarity("same number", "track 1", "track 1", false);
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| 38 | checkSimilarity("different number", "track 1", "track 2", false);
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| 39 | checkSimilarity("different number length", "track 9", "track 10", false);
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| 40 | checkSimilarity("multiple numbers", "track 8 - 9", "track 10 - 11", false);
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| 41 |
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| 42 | checkSimilarity("1st and 2nd", "1st Street", "2nd Street", false);
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| 43 | checkSimilarity("1st case", "1St Street", "1st Street", true);
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| 44 | checkSimilarity("1st and 2nd case", "1St Street", "2nd Street", true);
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| 45 | checkSimilarity("3rd and 4th", "2rd Street", "4th Street", false);
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| 46 |
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| 47 | // synonyms
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| 48 | checkSimilarity("east and west", "East Foothill Drive", "West Foothill Drive", false);
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| 49 | checkSimilarity("east and west case", "east Foothill Drive", "West Foothill Drive", true);
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| 50 | checkSimilarity("first and second", "First Street", "Second Street", false);
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| 51 | checkSimilarity("first and second case", "First Street", "second Street", true);
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| 52 | checkSimilarity("first and second typo", "Forst Street", "Second Street", true);
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| 53 | checkSimilarity("first and second typo2", "First Street", "Socond Street", true);
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| 54 | checkSimilarity("first and second 2 changes", "First Street", "Soconds Street", true);
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| 55 | checkSimilarity("first and second 3 changes", "First Street", "Soconds Stret", false);
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| 56 | }
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| 57 |
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| 58 | private void checkSimilarity(String message, String name1, String name2, boolean expected) {
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| 59 | boolean actual = similarity_.similaryName(name1, name2);
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| 60 | assertEquals(message, expected, actual);
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| 61 |
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| 62 | }
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| 63 | }
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