Cassandra.createKeyspace(keyspace, function(err, created) {
assert.ok(!err);
assert.ok(created);
// Check that the keyspace exists
Cassandra.keyspaceExists(keyspace, function(err, exists) {
assert.ok(!err);
assert.ok(exists);
// Check that a non-existing keyspace doesn't exist
var nonExistingKeyspace = TestsUtil.generateTestCassandraName();
Cassandra.keyspaceExists(nonExistingKeyspace, function(err, exists) {
assert.ok(!err);
assert.ok(!exists);
// Drop the created keyspace
Cassandra.dropKeyspace(keyspace, function(err, dropped) {
assert.ok(!err);
assert.ok(dropped);
// Check that a non-existing keyspace can't be dropped
Cassandra.dropKeyspace(keyspace, function(err, dropped) {
assert.ok(err);
callback();
});
});
});
});
});
Cassandra.createKeyspace(keyspace, function(err, created) {
assert.ok(!err);
assert.ok(created);
// Check that the keyspace exists
Cassandra.keyspaceExists(keyspace, function(err, exists) {
assert.ok(!err);
assert.ok(exists);
// Check that a non-existing keyspace doesn't exist
var nonExistingKeyspace = 'keyspacetest' + Math.floor(Math.random() * 100000000);
Cassandra.keyspaceExists(nonExistingKeyspace, function(err, exists) {
assert.ok(!err);
assert.ok(!exists);
// Drop the created keyspace
Cassandra.dropKeyspace(keyspace, function(err, dropped) {
assert.ok(!err);
assert.ok(dropped);
// Check that a non-existing keyspace can't be dropped
Cassandra.dropKeyspace(keyspace, function(err, dropped) {
assert.ok(err);
callback();
});
});
});
});
});