void run() {
auto opCtx = cc().makeOperationContext();
DBDirectClient client(opCtx.get());
client.dropCollection(_ns);
IndexSpec indexSpec;
indexSpec.addKey("a");
client.createIndex(_ns, indexSpec);
client.insert(_ns, BSON("a" << BSONSymbol("mySymbol")));
ASSERT(client.getLastError().empty());
ASSERT_EQUALS(client.count(_ns), 1U);
}
TEST(Options, RepeatedKeysFail) {
IndexSpec spec;
spec.addKey("aField");
ASSERT_UASSERTS(spec.addKey("aField"));
const BSONObj fields = BSON("someField" << 1 << "aField" << 1 << "anotherField" << 1);
ASSERT_UASSERTS(spec.addKey(fields.getField("aField")));
ASSERT_UASSERTS(spec.addKeys(fields));
}
void run() {
auto opCtx = cc().makeOperationContext();
DBDirectClient client(opCtx.get());
client.dropCollection(_ns);
client.insert(_ns, BSON("a" << BSON_ARRAY(99 << BSONSymbol("mySymbol"))));
ASSERT_EQUALS(client.count(_ns), 1U);
IndexSpec indexSpec;
indexSpec.addKey("a").addOptions(BSON("collation" << BSON("locale"
<< "fr")));
ASSERT_THROWS_CODE(client.createIndex(_ns, indexSpec),
AssertionException,
ErrorCodes::CannotBuildIndexKeys);
}
void run() {
auto opCtx = cc().makeOperationContext();
DBDirectClient client(opCtx.get());
client.dropCollection(_ns);
IndexSpec indexSpec;
indexSpec.addKey("a").addOptions(BSON("collation" << BSON("locale"
<< "fr")));
client.createIndex(_ns, indexSpec);
client.insert(_ns, BSON("a" << BSON_ARRAY(99 << BSONSymbol("mySymbol"))));
ASSERT_EQUALS(client.getLastErrorDetailed()["code"].numberInt(),
ErrorCodes::CannotBuildIndexKeys);
ASSERT_EQUALS(client.count(_ns), 0U);
}
Status ShardLocal::createIndexOnConfig(OperationContext* txn,
const NamespaceString& ns,
const BSONObj& keys,
bool unique) {
invariant(ns.db() == "config" || ns.db() == "admin");
try {
DBDirectClient client(txn);
IndexSpec index;
index.addKeys(keys);
index.unique(unique);
client.createIndex(ns.toString(), index);
} catch (const DBException& e) {
return e.toStatus();
}
return Status::OK();
}
void run() {
auto opCtx = cc().makeOperationContext();
DBDirectClient client(opCtx.get());
client.dropCollection(_ns);
BSONObj cmdResult;
ASSERT_TRUE(client.runCommand("unittests",
BSON("create"
<< "indexupdate"
<< "collation"
<< BSON("locale"
<< "fr")),
cmdResult));
IndexSpec indexSpec;
indexSpec.addKey("a");
client.createIndex(_ns, indexSpec);
client.insert(_ns, BSON("a" << BSON_ARRAY(99 << BSONSymbol("mySymbol"))));
ASSERT_EQUALS(client.getLastErrorDetailed()["code"].numberInt(),
ErrorCodes::CannotBuildIndexKeys);
}
TEST(Options, NameIsHonored) {
IndexSpec spec;
spec.addKey("aField");
// Should get an auto generated name
ASSERT_FALSE(spec.name().empty());
// That is not the name we are about to set.
ASSERT_NE("someName", spec.name());
spec.name("someName");
// Should get the name we specified.
ASSERT_EQ("someName", spec.name());
// Name can be changed as many times as we want
spec.name("yetAnotherName");
ASSERT_EQ("yetAnotherName", spec.name());
}
void SchemaDumper::dumpIndex (QStringList &output, const IndexSpec &index)
{
output << qnotr (" - name: \"%1\"").arg (index.getName ());
output << qnotr (" columns: \"%1\"").arg (index.getColumns ());
}
