[4069] | 1 | // License: GPL. For details, see LICENSE file.
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[8774] | 2 | package org.openstreetmap.josm.gui.mappaint.mapcss
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[4069] | 3 |
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[8774] | 4 | import org.openstreetmap.josm.gui.mappaint.MultiCascade;
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| 5 |
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[4069] | 6 | import static org.junit.Assert.*
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| 7 |
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| 8 | import java.util.logging.Logger
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| 9 |
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| 10 | import org.junit.*
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[7081] | 11 | import org.openstreetmap.josm.JOSMFixture
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[4069] | 12 | import org.openstreetmap.josm.data.coor.LatLon
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| 13 | import org.openstreetmap.josm.data.osm.DataSet
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| 14 | import org.openstreetmap.josm.data.osm.Node
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| 15 | import org.openstreetmap.josm.data.osm.Relation
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| 16 | import org.openstreetmap.josm.data.osm.RelationMember
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| 17 | import org.openstreetmap.josm.data.osm.Way
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| 18 | import org.openstreetmap.josm.gui.mappaint.Environment
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| 19 | import org.openstreetmap.josm.gui.mappaint.mapcss.Selector.ChildOrParentSelector
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| 20 |
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| 21 | class ChildOrParentSelectorTest {
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| 22 | static private Logger logger = Logger.getLogger(ChildOrParentSelectorTest.class.getName());
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[7081] | 23 |
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[4069] | 24 | def shouldFail = new GroovyTestCase().&shouldFail
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[7081] | 25 |
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[4069] | 26 | def DataSet ds;
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[7081] | 27 |
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[4069] | 28 | @BeforeClass
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| 29 | public static void createJOSMFixture(){
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| 30 | JOSMFixture.createUnitTestFixture().init()
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| 31 | }
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[7081] | 32 |
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[4069] | 33 | @Before
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| 34 | public void setUp() {
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| 35 | ds = new DataSet()
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| 36 | }
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[7081] | 37 |
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[4069] | 38 | def relation(id) {
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| 39 | def r = new Relation(id,1)
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| 40 | ds.addPrimitive(r)
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| 41 | return r
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| 42 | }
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[7081] | 43 |
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[4069] | 44 | def node(id) {
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| 45 | def n = new Node(id,1)
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| 46 | n.setCoor(new LatLon(0,0))
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| 47 | ds.addPrimitive(n)
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| 48 | return n
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| 49 | }
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[7081] | 50 |
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[4069] | 51 | def way(id){
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| 52 | def w = new Way(id,1)
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| 53 | ds.addPrimitive(w)
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| 54 | return w
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| 55 | }
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[7081] | 56 |
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[4069] | 57 | def ChildOrParentSelector parse(css){
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| 58 | MapCSSStyleSource source = new MapCSSStyleSource(css)
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| 59 | source.loadStyleSource()
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| 60 | assert source.rules.size() == 1
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[7081] | 61 | return source.rules[0].selector
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[4069] | 62 | }
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[7081] | 63 |
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[4069] | 64 | @Test
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| 65 | @Ignore
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| 66 | public void matches_1() {
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| 67 | def css = """
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| 68 | relation >[role="my_role"] node {}
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| 69 | """
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| 70 | ChildOrParentSelector selector = parse(css)
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[7081] | 71 |
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[4069] | 72 | Relation r = relation(1)
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| 73 | Node n = node(1)
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| 74 | r.addMember(new RelationMember("my_role", n))
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| 75 | Environment e = new Environment().withChild(n)
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[7081] | 76 |
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| 77 | assert selector.matches(e)
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[4069] | 78 | }
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[7081] | 79 |
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[4069] | 80 | @Test
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| 81 | @Ignore
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| 82 | public void matches_2() {
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| 83 | def css = """
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| 84 | relation >["my_role"] node {}
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| 85 | """
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| 86 | ChildOrParentSelector selector = parse(css)
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[7081] | 87 |
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[4069] | 88 | Relation r = relation(1)
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| 89 | Node n = node(1)
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| 90 | r.addMember(new RelationMember("my_role", n))
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| 91 | Environment e = new Environment().withChild(n)
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[7081] | 92 |
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[4069] | 93 | assert selector.matches(e)
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| 94 | }
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[7081] | 95 |
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[4069] | 96 | @Test
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| 97 | @Ignore
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| 98 | public void matches_3() {
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| 99 | def css = """
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| 100 | relation >[!"my_role"] node {}
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| 101 | """
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| 102 | ChildOrParentSelector selector = parse(css)
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[7081] | 103 |
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[4069] | 104 | Relation r = relation(1)
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| 105 | Node n = node(1)
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| 106 | r.addMember(new RelationMember("my_role", n))
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| 107 | Environment e = new Environment().withChild(n)
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[7081] | 108 |
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[4069] | 109 | assert !selector.matches(e)
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| 110 | }
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[7081] | 111 |
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[4069] | 112 | @Test
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| 113 | @Ignore
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| 114 | public void matches_4() {
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| 115 | def css = """
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| 116 | way < relation {}
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[7081] | 117 | """
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[4069] | 118 | ChildOrParentSelector selector = parse(css)
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[7081] | 119 | assert selector.type == Selector.ChildOrParentSelectorType.PARENT
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| 120 |
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[4069] | 121 | }
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| 122 | @Test
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| 123 | public void matches_5() {
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| 124 | def css = """
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[8774] | 125 | way <[role != "my_role"] relation {text: index();}
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[4069] | 126 | """
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[7081] | 127 | ChildOrParentSelector selector = parse(css)
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| 128 | assert selector.type == Selector.ChildOrParentSelectorType.PARENT
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| 129 |
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[4069] | 130 | Relation r = relation(1)
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| 131 | Way w1 = way(1)
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| 132 | w1.setNodes([node(11), node(12)])
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| 133 |
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| 134 | Way w2 = way(2)
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| 135 | w2.setNodes([node(21), node(22)])
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[7081] | 136 |
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[4069] | 137 | Way w3 = way(3)
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| 138 | w3.setNodes([node(31), node(32)])
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| 139 |
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| 140 | r.addMember(new RelationMember("my_role", w1))
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| 141 | r.addMember(new RelationMember("my_role", w2))
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| 142 | r.addMember(new RelationMember("another role", w3))
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[8774] | 143 | r.addMember(new RelationMember("yet another role", w3))
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[7081] | 144 |
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[8774] | 145 | Environment e = new Environment(r, new MultiCascade(), Environment.DEFAULT_LAYER, null)
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[4069] | 146 | assert selector.matches(e)
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[8774] | 147 |
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| 148 | MapCSSStyleSource source = new MapCSSStyleSource(css)
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| 149 | source.loadStyleSource()
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| 150 | source.rules[0].declaration.execute(e)
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| 151 | assert Float.valueOf(3f).equals(e.getCascade(Environment.DEFAULT_LAYER).get("text", null, Float.class))
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[4069] | 152 | }
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[7081] | 153 |
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[4069] | 154 | @Test
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| 155 | public void matches_6() {
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| 156 | def css = """
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| 157 | relation >[role != "my_role"] way {}
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| 158 | """
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[7081] | 159 | ChildOrParentSelector selector = parse(css)
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| 160 |
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[4069] | 161 | Relation r = relation(1)
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| 162 | Way w1 = way(1)
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| 163 | w1.setNodes([node(11), node(12)])
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| 164 |
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| 165 | Way w2 = way(2)
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| 166 | w2.setNodes([node(21), node(22)])
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[7081] | 167 |
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[4069] | 168 | Way w3 = way(3)
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| 169 | w3.setNodes([node(31), node(32)])
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| 170 |
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| 171 | r.addMember(new RelationMember("my_role", w1))
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| 172 | r.addMember(new RelationMember("my_role", w2))
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| 173 | r.addMember(new RelationMember("another role", w3))
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[7081] | 174 |
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[8415] | 175 | Environment e = new Environment(w1)
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[4069] | 176 | assert !selector.matches(e)
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[7081] | 177 |
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[8415] | 178 | e = new Environment(w2)
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[4069] | 179 | assert !selector.matches(e)
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[7081] | 180 |
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[8415] | 181 | e = new Environment(w3)
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[4069] | 182 | assert selector.matches(e)
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| 183 | }
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| 184 | }
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