/**
* Given a name of a non-existing table to drop. <br>
* When StagingTransformGenerator is called to drop this table, then it shouldn't execute drop
* statement.
*/
@Test
public void shouldNotDropTableIfNotExists() throws Exception {
String nonExistingTable = "nonExistingTable";
when(database.checkTableExists(nonExistingTable)).thenReturn(false);
when(databaseMeta.getQuotedSchemaTableCombination((String) isNull(), eq(nonExistingTable)))
.thenReturn(nonExistingTable);
stagingTransformGenerator.dropTable(nonExistingTable);
verify(database, never()).execStatement(anyString());
}
/**
* Given a name of an existing table to drop. <br>
* When StagingTransformGenerator is called to drop this table, then it should execute drop
* statement.
*/
@Test
public void shouldDropTableIfExists() throws Exception {
String existingTable = "existingTable";
when(database.checkTableExists(existingTable)).thenReturn(true);
when(databaseMeta.getQuotedSchemaTableCombination((String) isNull(), eq(existingTable)))
.thenReturn(existingTable);
stagingTransformGenerator.dropTable(existingTable);
verify(database).execStatement("DROP TABLE existingTable");
}
