public void setUp() throws Exception {
// if you override setUp or tearDown, you better call
// the super classes version
super.setUp();
solrConfig = TestHarness.createConfig(getSolrConfigFile());
}
@Test
public void testPersistence() throws Exception {
final CoreContainer cc = init();
try {
copyMinConf(new File(solrHomeDirectory, "core1"));
copyMinConf(new File(solrHomeDirectory, "core2"));
copyMinConf(new File(solrHomeDirectory, "core3"));
copyMinConf(new File(solrHomeDirectory, "core4"));
final CoreDescriptor cd1 =
buildCoreDescriptor(cc, "core1", "./core1").isTransient(true).loadOnStartup(true).build();
final CoreDescriptor cd2 =
buildCoreDescriptor(cc, "core2", "./core2")
.isTransient(true)
.loadOnStartup(false)
.build();
final CoreDescriptor cd3 =
buildCoreDescriptor(cc, "core3", "./core3")
.isTransient(false)
.loadOnStartup(true)
.build();
final CoreDescriptor cd4 =
buildCoreDescriptor(cc, "core4", "./core4")
.isTransient(false)
.loadOnStartup(false)
.build();
SolrCore core1 = cc.create(cd1);
SolrCore core2 = cc.create(cd2);
SolrCore core3 = cc.create(cd3);
SolrCore core4 = cc.create(cd4);
SolrXMLCoresLocator.NonPersistingLocator locator =
(SolrXMLCoresLocator.NonPersistingLocator) cc.getCoresLocator();
TestHarness.validateXPath(
locator.xml,
"/solr/cores/core[@name='collection1']",
"/solr/cores/core[@name='collectionLazy2']",
"/solr/cores/core[@name='collectionLazy3']",
"/solr/cores/core[@name='collectionLazy4']",
"/solr/cores/core[@name='collectionLazy5']",
"/solr/cores/core[@name='collectionLazy6']",
"/solr/cores/core[@name='collectionLazy7']",
"/solr/cores/core[@name='collectionLazy8']",
"/solr/cores/core[@name='collectionLazy9']",
"/solr/cores/core[@name='core1']",
"/solr/cores/core[@name='core2']",
"/solr/cores/core[@name='core3']",
"/solr/cores/core[@name='core4']",
"13=count(/solr/cores/core)");
removeOne(cc, "collectionLazy2");
removeOne(cc, "collectionLazy3");
removeOne(cc, "collectionLazy4");
removeOne(cc, "collectionLazy5");
removeOne(cc, "collectionLazy6");
removeOne(cc, "collectionLazy7");
removeOne(cc, "core1");
removeOne(cc, "core2");
removeOne(cc, "core3");
removeOne(cc, "core4");
// now test that unloading a core means the core is not persisted
TestHarness.validateXPath(locator.xml, "3=count(/solr/cores/core)");
} finally {
cc.shutdown();
}
}