<s> import unittest <EOL> from testquery import checkquery , checkstore <EOL> from testquery import GrappalangRunner <EOL> from generate_test_relations import generate_default <EOL> from generate_test_relations import need_generate <EOL> from raco . backends . radish import GrappaAlgebra <EOL> import raco . backends . radish as grappalang <EOL> from raco . platform_tests import MyriaLPlatformTestHarness , MyriaLPlatformTests <EOL> from raco . compile import compile <EOL> from nose . plugins . skip import SkipTest <EOL> import sys <EOL> sys . path . append ( '<STR_LIT>' ) <EOL> from osutils import Chdir <EOL> import os <EOL> import raco . viz as viz <EOL> import logging <EOL> logging . basicConfig ( level = logging . DEBUG ) <EOL> def is_skipping ( ) : <EOL> return not ( '<STR_LIT>' in os . environ <EOL> and int ( os . environ [ '<STR_LIT>' ] ) == <NUM_LIT:1> ) <EOL> def raise_skip_test ( query = None ) : <EOL> if not is_skipping ( ) : <EOL> return None <EOL> if query is not None : <EOL> raise SkipTest ( query ) <EOL> else : <EOL> raise SkipTest ( ) <EOL> class MyriaLGrappaTest ( MyriaLPlatformTestHarness , MyriaLPlatformTests ) : <EOL> def check ( self , query , name , join_type = None , emit_print = '<STR_LIT>' , ** kwargs ) : <EOL> gname = "<STR_LIT>" . format ( name = name ) <EOL> if join_type is None : <EOL> pass <EOL> elif join_type == '<STR_LIT>' : <EOL> kwargs [ '<STR_LIT>' ] = grappalang . GrappaSymmetricHashJoin <EOL> elif join_type == '<STR_LIT>' : <EOL> kwargs [ '<STR_LIT>' ] = grappalang . GrappaShuffleHashJoin <EOL> raise SkipTest ( query ) <EOL> else : <EOL> raise NotImplementedError ( <EOL> "<STR_LIT>" . format ( join_type ) ) <EOL> kwargs [ '<STR_LIT>' ] = GrappaAlgebra ( emit_print = emit_print ) <EOL> plan = self . get_physical_plan ( query , ** kwargs ) <EOL> physical_dot = viz . operator_to_dot ( plan ) <EOL> with open ( os . path . join ( "<STR_LIT>" , <EOL> "<STR_LIT>" . format ( gname = gname ) ) , '<STR_LIT:w>' ) as dwf : <EOL> dwf . write ( physical_dot ) <EOL> code = compile ( plan , test_mode = True ) <EOL> fname = os . path . join ( "<STR_LIT>" , "<STR_LIT>" . format ( gname = gname ) ) <EOL> if os . path . exists ( fname ) : <EOL> os . remove ( fname ) <EOL> with open ( fname , '<STR_LIT:w>' ) as f : <EOL> f . write ( code ) <EOL> raise_skip_test ( query ) <EOL> with Chdir ( "<STR_LIT>" ) as d : <EOL> if emit_print == '<STR_LIT:file>' : <EOL> checkstore ( name , GrappalangRunner ( binary_input = False ) ) <EOL> else : <EOL> checkquery ( name , GrappalangRunner ( binary_input = False ) ) <EOL> def setUp ( self ) : <EOL> super ( MyriaLGrappaTest , self ) . setUp ( ) <EOL> if not is_skipping ( ) : <EOL> with Chdir ( "<STR_LIT>" ) as d : <EOL> targetpath = os . path . join ( os . environ . copy ( ) [ '<STR_LIT>' ] , '<STR_LIT>' ) <EOL> if need_generate ( targetpath ) : <EOL> generate_default ( targetpath ) <EOL> def _uda_def ( self ) : <EOL> uda_def_path = os . path . join ( "<STR_LIT>" , "<STR_LIT>" , "<STR_LIT>" ) <EOL> with open ( uda_def_path , '<STR_LIT:r>' ) as ro : <EOL> return ro . read ( ) <EOL> def test_argmax_uda ( self ) : <EOL> self . check_sub_tables ( """<STR_LIT>""" . format ( UDA = self . _uda_def ( ) ) , "<STR_LIT>" ) <EOL> def test_argmax_all_uda ( self ) : <EOL> with self . assertRaises ( NotImplementedError ) : <EOL> self . check_sub_tables ( """<STR_LIT>""" . format ( UDA = self . _uda_def ( ) ) , "<STR_LIT>" ) <EOL> def test_builtin_and_UDA ( self ) : <EOL> self . check_sub_tables ( """<STR_LIT>""" . format ( UDA = self . _uda_def ( ) ) , "<STR_LIT>" ) <EOL> def test_multi_builtin ( self ) : <EOL> self . check_sub_tables ( """<STR_LIT>""" , "<STR_LIT>" ) <EOL> def test_two_key_hash_join ( self ) : <EOL> self . check_sub_tables ( """<STR_LIT>""" , "<STR_LIT>" ) <EOL> def test_two_key_hash_join_swap ( self ) : <EOL> self . check_sub_tables ( """<STR_LIT>""" , "<STR_LIT>" ) <EOL> def test_three_way_three_key_hash_join ( self ) : <EOL> self . check_sub_tables ( """<STR_LIT>""" , "<STR_LIT>" ) <EOL> def test_symmetric_array_repr ( self ) : <EOL> q = self . myrial_from_sql ( [ '<STR_LIT>' ] , "<STR_LIT>" ) <EOL> self . check ( q , "<STR_LIT>" , scan_array_repr = '<STR_LIT>' ) <EOL> def test_indexed_strings ( self ) : <EOL> q = self . myrial_from_sql ( [ "<STR_LIT>" , "<STR_LIT>" ] , "<STR_LIT>" ) <EOL> self . check ( q , "<STR_LIT>" , external_indexing = True ) <EOL> def test_shuffle_hash_join ( self ) : <EOL> """<STR_LIT>""" <EOL> self . check_sub_tables ( """<STR_LIT>""" , "<STR_LIT>" , join_type = '<STR_LIT>' ) <EOL> def test_while ( self ) : <EOL> """<STR_LIT>""" <EOL> self . check ( """<STR_LIT>""" , "<STR_LIT>" ) <EOL> def test_while_union_all ( self ) : <EOL> """<STR_LIT>""" <EOL> self . check ( """<STR_LIT>""" , "<STR_LIT>" ) <EOL> def _while_join_query ( self ) : <EOL> return """<STR_LIT>""" <EOL> def test_while_repeat_hash_join ( self ) : <EOL> self . check_sub_tables ( self . _while_join_query ( ) , "<STR_LIT>" ) <EOL> def test_while_repeat_sym_hash_join ( self ) : <EOL> self . check_sub_tables ( self . _while_join_query ( ) , "<STR_LIT>" , join_type = '<STR_LIT>' ) <EOL> def test_while_repeat_groupby ( self ) : <EOL> self . check_sub_tables ( """<STR_LIT>""" , "<STR_LIT>" ) <EOL> if __name__ == '<STR_LIT:__main__>' : <EOL> unittest . main ( ) </s>
