// Just localizes writing a configuration rather than repeating it for good and bad files.
private void writeCustomConfig(String coreName, String config, String schema, String rand_snip)
throws IOException {
File coreRoot = new File(solrHomeDirectory, coreName);
File subHome = new File(coreRoot, "conf");
if (!coreRoot.exists()) {
assertTrue("Failed to make subdirectory ", coreRoot.mkdirs());
}
// Write the file for core discovery
FileUtils.writeStringToFile(
new File(coreRoot, "core.properties"),
"name="
+ coreName
+ System.getProperty("line.separator")
+ "transient=true"
+ System.getProperty("line.separator")
+ "loadOnStartup=true",
Charsets.UTF_8.toString());
FileUtils.writeStringToFile(
new File(subHome, "solrconfig.snippet.randomindexconfig.xml"),
rand_snip,
Charsets.UTF_8.toString());
FileUtils.writeStringToFile(
new File(subHome, "solrconfig.xml"), config, Charsets.UTF_8.toString());
FileUtils.writeStringToFile(new File(subHome, "schema.xml"), schema, Charsets.UTF_8.toString());
}
// Write out the cores' config files, both bad schema files, bad config files as well as some good
// cores.
private CoreContainer initGoodAndBad(
List<String> goodCores, List<String> badSchemaCores, List<String> badConfigCores)
throws Exception {
// Don't pollute the log with exception traces when they're expected.
ignoreException(Pattern.quote("SAXParseException"));
if (solrHomeDirectory.exists()) {
FileUtils.deleteDirectory(solrHomeDirectory);
}
assertTrue("Failed to mkdirs workDir", solrHomeDirectory.mkdirs());
// Create the cores that should be fine.
for (String coreName : goodCores) {
File coreRoot = new File(solrHomeDirectory, coreName);
copyMinConf(coreRoot, "name=" + coreName);
}
// Collect the files that we'll write to the config directories.
String top = SolrTestCaseJ4.TEST_HOME() + "/collection1/conf";
String min_schema =
FileUtils.readFileToString(new File(top, "schema-tiny.xml"), Charsets.UTF_8.toString());
String min_config =
FileUtils.readFileToString(
new File(top, "solrconfig-minimal.xml"), Charsets.UTF_8.toString());
String rand_snip =
FileUtils.readFileToString(
new File(top, "solrconfig.snippet.randomindexconfig.xml"), Charsets.UTF_8.toString());
// Now purposely mess up the config files, introducing stupid syntax errors.
String bad_config = min_config.replace("<requestHandler", "<reqsthalr");
String bad_schema = min_schema.replace("<field", "<filed");
// Create the cores with bad configs
for (String coreName : badConfigCores) {
writeCustomConfig(coreName, bad_config, min_schema, rand_snip);
}
// Create the cores with bad schemas.
for (String coreName : badSchemaCores) {
writeCustomConfig(coreName, min_config, bad_schema, rand_snip);
}
// Write the solr.xml file. Cute how minimal it can be now....
File solrXml = new File(solrHomeDirectory, "solr.xml");
FileUtils.write(solrXml, "<solr/>", Charsets.UTF_8.toString());
SolrResourceLoader loader = new SolrResourceLoader(solrHomeDirectory.getAbsolutePath());
ConfigSolrXml config = (ConfigSolrXml) ConfigSolr.fromFile(loader, solrXml);
CoresLocator locator = new CorePropertiesLocator(solrHomeDirectory.getAbsolutePath());
// OK this should succeed, but at the end we should have recorded a series of errors.
final CoreContainer cores = new CoreContainer(loader, config, locator);
cores.load();
return cores;
}
private CoreContainer init() throws Exception {
if (solrHomeDirectory.exists()) {
FileUtils.deleteDirectory(solrHomeDirectory);
}
assertTrue("Failed to mkdirs workDir", solrHomeDirectory.mkdirs());
for (int idx = 1; idx < 10; ++idx) {
copyMinConf(new File(solrHomeDirectory, "collection" + idx));
}
SolrResourceLoader loader = new SolrResourceLoader(solrHomeDirectory.getAbsolutePath());
File solrXml = new File(solrHomeDirectory, "solr.xml");
FileUtils.write(solrXml, LOTS_SOLR_XML, Charsets.UTF_8.toString());
ConfigSolrXmlOld config = (ConfigSolrXmlOld) ConfigSolr.fromFile(loader, solrXml);
CoresLocator locator = new SolrXMLCoresLocator.NonPersistingLocator(LOTS_SOLR_XML, config);
final CoreContainer cores = new CoreContainer(loader, config, locator);
cores.load();
return cores;
}