| 1 | package org.openstreetmap.josm.gui.mappaint.mapcss
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| 2 |
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| 3 | import org.junit.Test
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| 4 | import org.openstreetmap.josm.Main
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| 5 | import org.openstreetmap.josm.data.Preferences
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| 6 | import org.openstreetmap.josm.data.osm.OsmPrimitive
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| 7 | import org.openstreetmap.josm.data.osm.Way
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| 8 | import org.openstreetmap.josm.gui.mappaint.Environment
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| 9 | import org.openstreetmap.josm.gui.mappaint.mapcss.parsergen.MapCSSParser
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| 10 |
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| 11 | class MapCSSParserTest {
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| 12 |
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| 13 | protected static OsmPrimitive getPrimitive(String key, String value) {
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| 14 | def w = new Way()
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| 15 | w.put(key, value)
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| 16 | return w
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| 17 | }
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| 18 |
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| 19 | @Test
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| 20 | public void testEqualCondition() throws Exception {
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| 21 | def condition = (Condition.KeyValueCondition) new MapCSSParser(new StringReader("[surface=paved]")).condition(Condition.Context.PRIMITIVE)
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| 22 | assert condition instanceof Condition.KeyValueCondition
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| 23 | assert Condition.Op.EQ.equals(condition.op)
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| 24 | assert "surface".equals(condition.k)
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| 25 | assert "paved".equals(condition.v)
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| 26 | Main.pref = new Preferences()
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| 27 | assert condition.applies(new Environment().withPrimitive(getPrimitive("surface", "paved")))
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| 28 | assert !condition.applies(new Environment().withPrimitive(getPrimitive("surface", "unpaved")))
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| 29 | }
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| 30 |
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| 31 | @Test
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| 32 | public void testNotEqualCondition() throws Exception {
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| 33 | def condition = (Condition.KeyValueCondition) new MapCSSParser(new StringReader("[surface!=paved]")).condition(Condition.Context.PRIMITIVE)
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| 34 | assert condition instanceof Condition.KeyValueCondition
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| 35 | assert Condition.Op.NEQ.equals(condition.op)
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| 36 | Main.pref = new Preferences()
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| 37 | assert !condition.applies(new Environment().withPrimitive(getPrimitive("surface", "paved")))
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| 38 | assert condition.applies(new Environment().withPrimitive(getPrimitive("surface", "unpaved")))
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| 39 | }
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| 40 |
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| 41 | @Test
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| 42 | public void testRegexCondition() throws Exception {
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| 43 | def condition = (Condition.KeyValueCondition) new MapCSSParser(new StringReader("[surface=~/paved|unpaved/]")).condition(Condition.Context.PRIMITIVE)
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| 44 | assert condition instanceof Condition.KeyValueCondition
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| 45 | assert Condition.Op.REGEX.equals(condition.op)
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| 46 | Main.pref = new Preferences()
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| 47 | assert condition.applies(new Environment().withPrimitive(getPrimitive("surface", "unpaved")))
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| 48 | assert !condition.applies(new Environment().withPrimitive(getPrimitive("surface", "grass")))
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| 49 | }
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| 50 |
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| 51 | @Test
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| 52 | public void testNegatedRegexCondition() throws Exception {
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| 53 | def condition = (Condition.KeyValueCondition) new MapCSSParser(new StringReader("[surface!~/paved|unpaved/]")).condition(Condition.Context.PRIMITIVE)
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| 54 | assert condition instanceof Condition.KeyValueCondition
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| 55 | assert Condition.Op.NREGEX.equals(condition.op)
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| 56 | Main.pref = new Preferences()
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| 57 | assert !condition.applies(new Environment().withPrimitive(getPrimitive("surface", "unpaved")))
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| 58 | assert condition.applies(new Environment().withPrimitive(getPrimitive("surface", "grass")))
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| 59 | }
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| 60 | }
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