/**
* Search anything.
*
* @throws ParseError if an error has been encountered while compiling
*/
@Test
public void testAny() throws ParseError {
final SearchCompiler.Match c = SearchCompiler.compile("foo");
assertTrue(c.match(newPrimitive("foobar", "true")));
assertTrue(c.match(newPrimitive("name", "hello-foo-xy")));
assertFalse(c.match(newPrimitive("name", "X")));
}
/**
* Search by equality key=value.
*
* @throws ParseError if an error has been encountered while compiling
*/
@Test
public void testEquals() throws ParseError {
final SearchCompiler.Match c = SearchCompiler.compile("foo=bar");
assertFalse(c.match(newPrimitive("foobar", "true")));
assertTrue(c.match(newPrimitive("foo", "bar")));
assertFalse(c.match(newPrimitive("fooX", "bar")));
assertFalse(c.match(newPrimitive("foo", "barX")));
}
private SearchContext(String state) throws ParseError {
m = SearchCompiler.compile(state);
n = SearchCompiler.compile('-' + state);
ds.addPrimitive(n1);
ds.addPrimitive(n2);
w1.addNode(n1);
w1.addNode(n2);
w2.addNode(n1);
w2.addNode(n2);
ds.addPrimitive(w1);
ds.addPrimitive(w2);
r1.addMember(new RelationMember("", w1));
r1.addMember(new RelationMember("", w2));
r2.addMember(new RelationMember("", w1));
r2.addMember(new RelationMember("", w2));
ds.addPrimitive(r1);
ds.addPrimitive(r2);
}
@Override
protected void realRun() {
try {
foundMatches = 0;
SearchCompiler.Match matcher = SearchCompiler.compile(setting);
if (setting.mode == SearchMode.replace) {
selection.clear();
} else if (setting.mode == SearchMode.in_selection) {
foundMatches = selection.size();
}
Collection<OsmPrimitive> all;
if (setting.allElements) {
all = ds.allPrimitives();
} else {
all = ds.getPrimitives(OsmPrimitive::isSelectable);
}
final ProgressMonitor subMonitor =
getProgressMonitor().createSubTaskMonitor(all.size(), false);
subMonitor.beginTask(
trn("Searching in {0} object", "Searching in {0} objects", all.size(), all.size()));
for (OsmPrimitive osm : all) {
if (canceled) {
return;
}
if (setting.mode == SearchMode.replace) {
if (matcher.match(osm)) {
selection.add(osm);
++foundMatches;
}
} else if (setting.mode == SearchMode.add && !predicate.test(osm) && matcher.match(osm)) {
selection.add(osm);
++foundMatches;
} else if (setting.mode == SearchMode.remove
&& predicate.test(osm)
&& matcher.match(osm)) {
selection.remove(osm);
++foundMatches;
} else if (setting.mode == SearchMode.in_selection
&& predicate.test(osm)
&& !matcher.match(osm)) {
selection.remove(osm);
--foundMatches;
}
subMonitor.worked(1);
}
subMonitor.finishTask();
} catch (ParseError e) {
Main.debug(e);
JOptionPane.showMessageDialog(
Main.parent, e.getMessage(), tr("Error"), JOptionPane.ERROR_MESSAGE);
}
}
/**
* Search by comparison.
*
* @throws ParseError if an error has been encountered while compiling
*/
@Test
public void testCompare() throws ParseError {
final SearchCompiler.Match c1 = SearchCompiler.compile("start_date>1950");
assertTrue(c1.match(newPrimitive("start_date", "1950-01-01")));
assertTrue(c1.match(newPrimitive("start_date", "1960")));
assertFalse(c1.match(newPrimitive("start_date", "1950")));
assertFalse(c1.match(newPrimitive("start_date", "1000")));
assertTrue(c1.match(newPrimitive("start_date", "101010")));
final SearchCompiler.Match c2 = SearchCompiler.compile("start_date<1960");
assertTrue(c2.match(newPrimitive("start_date", "1950-01-01")));
assertFalse(c2.match(newPrimitive("start_date", "1960")));
assertTrue(c2.match(newPrimitive("start_date", "1950")));
assertTrue(c2.match(newPrimitive("start_date", "1000")));
assertTrue(c2.match(newPrimitive("start_date", "200")));
final SearchCompiler.Match c3 = SearchCompiler.compile("name<I");
assertTrue(c3.match(newPrimitive("name", "Alpha")));
assertFalse(c3.match(newPrimitive("name", "Sigma")));
final SearchCompiler.Match c4 = SearchCompiler.compile("\"start_date\"<1960");
assertTrue(c4.match(newPrimitive("start_date", "1950-01-01")));
assertFalse(c4.match(newPrimitive("start_date", "2000")));
final SearchCompiler.Match c5 = SearchCompiler.compile("height>180");
assertTrue(c5.match(newPrimitive("height", "200")));
assertTrue(c5.match(newPrimitive("height", "99999")));
assertFalse(c5.match(newPrimitive("height", "50")));
assertFalse(c5.match(newPrimitive("height", "-9999")));
assertFalse(c5.match(newPrimitive("height", "fixme")));
final SearchCompiler.Match c6 = SearchCompiler.compile("name>C");
assertTrue(c6.match(newPrimitive("name", "Delta")));
assertFalse(c6.match(newPrimitive("name", "Alpha")));
}
/**
* Search by nth.
*
* @throws ParseError if an error has been encountered while compiling
*/
@Test
public void testNth() throws ParseError {
final DataSet dataSet = new DataSet();
final Way way = new Way();
final Node node0 = new Node(new LatLon(1, 1));
final Node node1 = new Node(new LatLon(2, 2));
final Node node2 = new Node(new LatLon(3, 3));
dataSet.addPrimitive(way);
dataSet.addPrimitive(node0);
dataSet.addPrimitive(node1);
dataSet.addPrimitive(node2);
way.addNode(node0);
way.addNode(node1);
way.addNode(node2);
assertFalse(SearchCompiler.compile("nth:2").match(node1));
assertTrue(SearchCompiler.compile("nth:1").match(node1));
assertFalse(SearchCompiler.compile("nth:0").match(node1));
assertTrue(SearchCompiler.compile("nth:0").match(node0));
assertTrue(SearchCompiler.compile("nth:2").match(node2));
assertTrue(SearchCompiler.compile("nth:-1").match(node2));
assertTrue(SearchCompiler.compile("nth:-2").match(node1));
assertTrue(SearchCompiler.compile("nth:-3").match(node0));
}
/**
* Search by negative nth.
*
* @throws ParseError if an error has been encountered while compiling
*/
@Test
public void testNthParseNegative() throws ParseError {
assertThat(
SearchCompiler.compile("nth:-1").toString(), CoreMatchers.is("Nth{nth=-1, modulo=false}"));
}