@Test
public void testPartitionTable() {
PartitionTable operation =
SchemaOperations.partitionTable("users")
.into("debtors", "credit < 0")
.into("creditors", "credit > 0");
Map<String, String> partitions = Maps.newHashMap();
partitions.put("debtors", "credit < 0");
partitions.put("creditors", "credit > 0");
assertEquals("users", operation.getTableName());
assertEquals(partitions, operation.getPartitions());
}
@Test(expected = IllegalArgumentException.class)
public void testThatYouCannotDecomposeIntoTheSameTableTwice() {
SchemaOperations.partitionTable("users").into("creditors", "true").into("creditors", "true");
}
@Test(expected = IllegalArgumentException.class)
public void testThatDecompositionExpressionCannotBeEmptyString() {
SchemaOperations.partitionTable("users").into("creditors", "");
}
@Test(expected = IllegalArgumentException.class)
public void testThatDecompositionTableNameCannotBeNull() {
SchemaOperations.partitionTable("users").into(null, "credit < 0");
}
@Test(expected = IllegalArgumentException.class)
public void testThatTableNameCannotBeEmptyString() {
SchemaOperations.partitionTable("");
}
@Test(expected = IllegalArgumentException.class)
public void testThatTableNameCannotBeNull() {
SchemaOperations.partitionTable(null);
}
