@Test(expected = TransformException.class)
public void verifyBad() throws RuleBaseException, TransformException {
SortByValueBlock block = define("<sort by='ascending'>@name</sort>");
SortByValueBlock.SortByValueSeg seg = (SortByValueBlock.SortByValueSeg) block.createSeg(mod);
setModData(
"(<sort-value refid='m1'>start</sort-value>, <sort-value refid='m2'>foo</sort-value>)");
seg.values = new ArrayList<Pair<String, Item>>();
seg.values.add(Pair.of("m1", content.query().single("/id('m1')/@name").toAtomicItem()));
seg.values.add(Pair.of("m2", content.query().single("/id('m2')/@name").toAtomicItem()));
seg.verify();
}
@Test(expected = TransformException.class)
public void restoreBadQuery() throws RuleBaseException, TransformException {
setModNearestAncestorImplementing(
NodeTarget.class,
new NodeTarget() {
public ItemList targets() throws TransformException {
return content.query().all("/id('c1')");
}
});
setModScope(content.query().single("/id('c1')").node().query());
SortByValueBlock block = define("<sort by='ascending'>*</sort>");
SortByValueBlock.SortByValueSeg seg = (SortByValueBlock.SortByValueSeg) block.createSeg(mod);
seg.restore();
}
@Test
public void sortDescending() throws RuleBaseException {
SortByValueBlock block = define("<sort by='descending'>@name</sort>");
SortByValueBlock.SortByValueSeg seg1 = (SortByValueBlock.SortByValueSeg) block.createSeg(mod);
SortByValueBlock.SortByValueSeg seg2 = (SortByValueBlock.SortByValueSeg) block.createSeg(mod);
seg1.values = new ArrayList<Pair<String, Item>>();
seg1.values.add(Pair.of("m1", content.query().single("/id('m1')/@name").toAtomicItem()));
seg2.values = new ArrayList<Pair<String, Item>>();
seg2.values.add(Pair.of("m2", content.query().single("/id('m2')/@name").toAtomicItem()));
final OrderGraph graph = mockery.mock(OrderGraph.class);
mockery.checking(
new Expectations() {
{
one(graph).order("m1", "m2", 0);
}
});
block.sort(Arrays.asList(seg1, seg2), graph);
}
@Test
public void restore() throws RuleBaseException, TransformException {
setModNearestAncestorImplementing(
NodeTarget.class,
new NodeTarget() {
public ItemList targets() throws TransformException {
return content.query().all("/id('m1 m2')");
}
});
setModScope(
content.query().single("/id('m1')").node().query(),
content.query().single("/id('m2')").node().query());
SortByValueBlock block = define("<sort by='ascending'>@name</sort>");
SortByValueBlock.SortByValueSeg seg = (SortByValueBlock.SortByValueSeg) block.createSeg(mod);
seg.restore();
assertEquals(
Arrays.asList(
new Pair[] {
Pair.of("m1", content.query().single("/id('m1')/@name").toAtomicItem()),
Pair.of("m2", content.query().single("/id('m2')/@name").toAtomicItem())
}),
seg.values);
}