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Merge pull request #506 from galsalomon66/json_s3tests

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Json s3tests
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Casey Bodley 2023-05-15 10:36:15 -04:00 committed by GitHub
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1 changed files with 264 additions and 55 deletions
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319
s3tests_boto3/functional/test_s3select.py
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@ -2,6 +2,7 @@ import pytest
import random
import string
import re
import json
from botocore.exceptions import ClientError
import uuid
@ -74,7 +75,7 @@ def generate_s3select_expression_projection(bucket_name,obj_name):
epsilon = float(0.00001)
# both results should be close (epsilon)
assert( abs(float(res.split("\n")[1]) - eval(e)) < epsilon )
assert( abs(float(res.split("\n")[0]) - eval(e)) < epsilon )
@pytest.mark.s3select
def get_random_string():
@ -88,7 +89,7 @@ def test_generate_where_clause():
single_line_csv = create_random_csv_object(1,1)
bucket_name = "test"
obj_name = get_random_string() #"single_line_csv.csv"
upload_csv_object(bucket_name,obj_name,single_line_csv)
upload_object(bucket_name,obj_name,single_line_csv)
for _ in range(100):
generate_s3select_where_clause(bucket_name,obj_name)
@ -100,7 +101,7 @@ def test_generate_projection():
single_line_csv = create_random_csv_object(1,1)
bucket_name = "test"
obj_name = get_random_string() #"single_line_csv.csv"
upload_csv_object(bucket_name,obj_name,single_line_csv)
upload_object(bucket_name,obj_name,single_line_csv)
for _ in range(100):
generate_s3select_expression_projection(bucket_name,obj_name)
@ -209,7 +210,57 @@ def create_random_csv_object_null(rows,columns,col_delim=",",record_delim="\n",c
return result
def upload_csv_object(bucket_name,new_key,obj):
def create_random_json_object(rows,columns,col_delim=",",record_delim="\n",csv_schema=""):
result = "{\"root\" : ["
result += record_delim
if len(csv_schema)>0 :
result = csv_schema + record_delim
for _ in range(rows):
row = ""
num = 0
row += "{"
for _ in range(columns):
num += 1
row = row + "\"c" + str(num) + "\"" + ": " "{}{}".format(random.randint(0,1000),col_delim)
row = row[:-1]
row += "}"
row += ","
result += row + record_delim
result = result[:-2]
result += record_delim
result += "]" + "}"
return result
def csv_to_json(obj, field_split=",",row_split="\n",csv_schema=""):
result = "{\"root\" : ["
result += row_split
if len(csv_schema)>0 :
result = csv_schema + row_split
for rec in obj.split(row_split):
row = ""
num = 0
row += "{"
for col in rec.split(field_split):
if col == "":
break
num += 1
row = row + "\"c" + str(num) + "\"" + ": " "{}{}".format(col,field_split)
row = row[:-1]
row += "}"
row += ","
result += row + row_split
result = result[:-5]
result += row_split
result += "]" + "}"
return result
def upload_object(bucket_name,new_key,obj):
client = get_client()
client.create_bucket(Bucket=bucket_name)
@ -224,6 +275,7 @@ def run_s3select(bucket,key,query,column_delim=",",row_delim="\n",quot_char='"',
s3 = get_client()
result = ""
result_status = {}
try:
r = s3.select_object_content(
Bucket=bucket,
@ -245,20 +297,26 @@ def run_s3select(bucket,key,query,column_delim=",",row_delim="\n",quot_char='"',
result += records
else:
result = []
max_progress_scanned = 0
for event in r['Payload']:
if 'Records' in event:
records = event['Records']
result.append(records.copy())
if 'Progress' in event:
progress = event['Progress']
result.append(progress.copy())
if(event['Progress']['Details']['BytesScanned'] > max_progress_scanned):
max_progress_scanned = event['Progress']['Details']['BytesScanned']
result_status['Progress'] = event['Progress']
if 'Stats' in event:
stats = event['Stats']
result.append(stats.copy())
result_status['Stats'] = event['Stats']
if 'End' in event:
end = event['End']
result.append(end.copy())
return result
result_status['End'] = event['End']
if progress == False:
return result
else:
return result,result_status
def run_s3select_output(bucket,key,query, quot_field, op_column_delim = ",", op_row_delim = "\n", column_delim=",", op_quot_char = '"', op_esc_char = '\\', row_delim="\n",quot_char='"',esc_char='\\',csv_header_info="NONE"):
s3 = get_client()
@ -279,6 +337,27 @@ def run_s3select_output(bucket,key,query, quot_field, op_column_delim = ",", op_
return result
def run_s3select_json(bucket,key,query, op_row_delim = "\n"):
s3 = get_client()
r = s3.select_object_content(
Bucket=bucket,
Key=key,
ExpressionType='SQL',
InputSerialization = {"JSON": {"Type": "DOCUMENT"}},
OutputSerialization = {"JSON": {}},
Expression=query,)
#Record delimiter optional in output serialization
result = ""
for event in r['Payload']:
if 'Records' in event:
records = event['Records']['Payload'].decode('utf-8')
result += records
return result
def remove_xml_tags_from_result(obj):
result = ""
for rec in obj.split("\n"):
@ -314,22 +393,147 @@ def test_count_operation():
bucket_name = "test"
num_of_rows = 1234
obj_to_load = create_random_csv_object(num_of_rows,10)
upload_csv_object(bucket_name,csv_obj_name,obj_to_load)
upload_object(bucket_name,csv_obj_name,obj_to_load)
res = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select count(0) from s3object;") ).replace(",","")
s3select_assert_result( num_of_rows, int( res ))
@pytest.mark.s3select
def test_count_json_operation():
json_obj_name = get_random_string()
bucket_name = "test"
num_of_rows = 1
obj_to_load = create_random_json_object(num_of_rows,10)
upload_object(bucket_name,json_obj_name,obj_to_load)
res = remove_xml_tags_from_result(run_s3select_json(bucket_name,json_obj_name,"select count(0) from s3object[*];"))
s3select_assert_result( 1, int(res))
res = remove_xml_tags_from_result(run_s3select_json(bucket_name,json_obj_name,"select count(0) from s3object[*].root;"))
s3select_assert_result( 1, int(res))
obj_to_load = create_random_json_object(3,10)
upload_object(bucket_name,json_obj_name,obj_to_load)
res = remove_xml_tags_from_result(run_s3select_json(bucket_name,json_obj_name,"select count(0) from s3object[*].root;"))
s3select_assert_result( 3, int(res))
@pytest.mark.s3select
def test_json_column_sum_min_max():
csv_obj = create_random_csv_object(10000,10)
json_obj = csv_to_json(csv_obj);
json_obj_name = get_random_string()
bucket_name = "test"
upload_object(bucket_name,json_obj_name,json_obj)
json_obj_name_2 = get_random_string()
bucket_name_2 = "testbuck2"
upload_object(bucket_name_2,json_obj_name_2,json_obj)
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select min(_1.c1) from s3object[*].root;") ).replace(",","")
list_int = create_list_of_int( 1 , csv_obj )
res_target = min( list_int )
s3select_assert_result( int(res_s3select), int(res_target))
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select min(_1.c4) from s3object[*].root;") ).replace(",","")
list_int = create_list_of_int( 4 , csv_obj )
res_target = min( list_int )
s3select_assert_result( int(res_s3select), int(res_target))
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select avg(_1.c6) from s3object[*].root;") ).replace(",","")
list_int = create_list_of_int( 6 , csv_obj )
res_target = float(sum(list_int ))/10000
s3select_assert_result( float(res_s3select), float(res_target))
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select max(_1.c4) from s3object[*].root;") ).replace(",","")
list_int = create_list_of_int( 4 , csv_obj )
res_target = max( list_int )
s3select_assert_result( int(res_s3select), int(res_target))
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select max(_1.c7) from s3object[*].root;") ).replace(",","")
list_int = create_list_of_int( 7 , csv_obj )
res_target = max( list_int )
s3select_assert_result( int(res_s3select), int(res_target))
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select sum(_1.c4) from s3object[*].root;") ).replace(",","")
list_int = create_list_of_int( 4 , csv_obj )
res_target = sum( list_int )
s3select_assert_result( int(res_s3select), int(res_target))
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select sum(_1.c7) from s3object[*].root;") ).replace(",","")
list_int = create_list_of_int( 7 , csv_obj )
res_target = sum( list_int )
s3select_assert_result( int(res_s3select) , int(res_target) )
# the following queries, validates on *random* input an *accurate* relation between condition result,sum operation and count operation.
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name_2,json_obj_name_2,"select count(0),sum(_1.c1),sum(_1.c2) from s3object[*].root where (_1.c1-_1.c2) = 2;" ) )
count,sum1,sum2 = res_s3select.split(",")
s3select_assert_result( int(count)*2 , int(sum1)-int(sum2 ) )
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select count(0),sum(_1.c1),sum(_1.c2) from s3object[*].root where (_1.c1-_1.c2) = 4;" ) )
count,sum1,sum2 = res_s3select.split(",")
s3select_assert_result( int(count)*4 , int(sum1)-int(sum2) )
@pytest.mark.s3select
def test_json_nullif_expressions():
json_obj = create_random_json_object(10000,10)
json_obj_name = get_random_string()
bucket_name = "test"
upload_object(bucket_name,json_obj_name,json_obj)
res_s3select_nullif = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select count(0) from s3object[*].root where nullif(_1.c1,_1.c2) is null ;") ).replace("\n","")
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select count(0) from s3object[*].root where _1.c1 = _1.c2 ;") ).replace("\n","")
s3select_assert_result( res_s3select_nullif, res_s3select)
res_s3select_nullif = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select (nullif(_1.c1,_1.c2) is null) from s3object[*].root ;") ).replace("\n","")
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select (_1.c1 = _1.c2) from s3object[*].root ;") ).replace("\n","")
s3select_assert_result( res_s3select_nullif, res_s3select)
res_s3select_nullif = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select count(0) from s3object[*].root where not nullif(_1.c1,_1.c2) is null ;") ).replace("\n","")
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select count(0) from s3object[*].root where _1.c1 != _1.c2 ;") ).replace("\n","")
s3select_assert_result( res_s3select_nullif, res_s3select)
res_s3select_nullif = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select (nullif(_1.c1,_1.c2) is not null) from s3object[*].root ;") ).replace("\n","")
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select (_1.c1 != _1.c2) from s3object[*].root ;") ).replace("\n","")
s3select_assert_result( res_s3select_nullif, res_s3select)
res_s3select_nullif = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select count(0) from s3object[*].root where nullif(_1.c1,_1.c2) = _1.c1 ;") ).replace("\n","")
res_s3select = remove_xml_tags_from_result( run_s3select_json(bucket_name,json_obj_name,"select count(0) from s3object[*].root where _1.c1 != _1.c2 ;") ).replace("\n","")
s3select_assert_result( res_s3select_nullif, res_s3select)
@pytest.mark.s3select
def test_column_sum_min_max():
csv_obj = create_random_csv_object(10000,10)
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
csv_obj_name_2 = get_random_string()
bucket_name_2 = "testbuck2"
upload_csv_object(bucket_name_2,csv_obj_name_2,csv_obj)
upload_object(bucket_name_2,csv_obj_name_2,csv_obj)
res_s3select = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select min(int(_1)) from s3object;") ).replace(",","")
list_int = create_list_of_int( 1 , csv_obj )
@ -391,7 +595,7 @@ def test_nullif_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_nullif = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select count(0) from s3object where nullif(_1,_2) is null ;") ).replace("\n","")
@ -425,7 +629,7 @@ def test_nullif_expressions():
csv_obj = create_random_csv_object_null(10000,10)
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_nullif = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select count(*) from s3object where nullif(_1,null) is null;") ).replace("\n","")
@ -446,7 +650,7 @@ def test_nulliftrue_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_nullif = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select count(0) from s3object where (nullif(_1,_2) is null) = true ;") ).replace("\n","")
@ -473,7 +677,7 @@ def test_is_not_null_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_null = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select count(*) from s3object where nullif(_1,_2) is not null ;") ).replace("\n","")
@ -494,7 +698,7 @@ def test_lowerupper_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select lower("AB12cd$$") from s3object ;') ).replace("\n","")
@ -512,7 +716,7 @@ def test_in_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_in = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select int(_1) from s3object where int(_1) in(1);')).replace("\n","")
@ -581,7 +785,7 @@ def test_true_false_in_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_in = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select int(_1) from s3object where (int(_1) in(1)) = true;')).replace("\n","")
@ -626,7 +830,7 @@ def test_like_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_like = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where _1 like "%aeio%";')).replace("\n","")
@ -713,7 +917,7 @@ def test_truefalselike_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_like = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where (_1 like "%aeio%") = true;')).replace("\n","")
@ -758,7 +962,7 @@ def test_nullif_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_nullif = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select count(0) from stdin where nullif(_1,_2) is null ;") ).replace("\n","")
@ -785,7 +989,7 @@ def test_lowerupper_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select lower("AB12cd$$") from stdin ;') ).replace("\n","")
@ -803,7 +1007,7 @@ def test_in_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_in = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select int(_1) from stdin where int(_1) in(1);')).replace("\n","")
@ -842,7 +1046,7 @@ def test_like_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_in = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select count(*) from stdin where _1 like "%aeio%";')).replace("\n","")
@ -889,7 +1093,7 @@ def test_complex_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select min(int(_1)),max(int(_2)),min(int(_3))+1 from s3object;")).replace("\n","")
@ -925,7 +1129,7 @@ def test_alias():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_alias = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select int(_1) as a1, int(_2) as a2 , (a1+a2) as a3 from s3object where a3>100 and a3<300;") ).replace(",","")
@ -944,7 +1148,7 @@ def test_alias_cyclic_refernce():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_alias = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select int(_1) as a1,int(_2) as a2, a1+a4 as a3, a5+a1 as a4, int(_3)+a3 as a5 from s3object;") )
@ -963,7 +1167,7 @@ def test_datetime():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_date_time = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select count(0) from s3object where extract(year from to_timestamp(_1)) > 1950 and extract(year from to_timestamp(_1)) < 1960;') )
@ -994,7 +1198,7 @@ def test_true_false_datetime():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_date_time = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select count(0) from s3object where (extract(year from to_timestamp(_1)) > 1950) = true and (extract(year from to_timestamp(_1)) < 1960) = true;') )
@ -1027,7 +1231,7 @@ def test_csv_parser():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
# return value contain comma{,}
res_s3select_alias = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select _6 from s3object;") ).replace("\n","")
@ -1068,7 +1272,7 @@ def test_csv_definition():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
# purpose of tests is to parse correctly input with different csv defintions
res = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select count(0) from s3object;","|","\t") ).replace(",","")
@ -1098,7 +1302,7 @@ def test_schema_definition():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
# ignoring the schema on first line and retrieve using generic column number
res_ignore = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select _1,_3 from s3object;",csv_header_info="IGNORE") ).replace("\n","")
@ -1129,7 +1333,7 @@ def test_when_then_else_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select case when cast(_1 as int)>100 and cast(_1 as int)<200 then "(100-200)" when cast(_1 as int)>200 and cast(_1 as int)<300 then "(200-300)" else "NONE" end from s3object;') ).replace("\n","")
@ -1158,7 +1362,7 @@ def test_coalesce_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where char_length(_3)>2 and char_length(_4)>2 and cast(substring(_3,1,2) as int) = cast(substring(_4,1,2) as int);') ).replace("\n","")
@ -1180,7 +1384,7 @@ def test_cast_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where cast(_3 as int)>999;') ).replace("\n","")
@ -1206,7 +1410,7 @@ def test_version():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_version = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,"select version() from s3object;") ).replace("\n","")
@ -1219,7 +1423,7 @@ def test_trim_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_trim = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where trim(_1) = "aeiou";')).replace("\n","")
@ -1258,7 +1462,7 @@ def test_truefalse_trim_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_trim = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where trim(_1) = "aeiou" = true;')).replace("\n","")
@ -1297,7 +1501,7 @@ def test_escape_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_escape = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where _1 like "%_ar" escape "%";')).replace("\n","")
@ -1318,7 +1522,7 @@ def test_case_value_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_case = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select case cast(_1 as int) when cast(_2 as int) then "case_1_1" else "case_2_2" end from s3object;')).replace("\n","")
@ -1333,7 +1537,7 @@ def test_bool_cast_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_cast = remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name,'select count(*) from s3object where cast(int(_1) as bool) = true ;')).replace("\n","")
@ -1348,25 +1552,30 @@ def test_progress_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
obj_size = len(csv_obj.encode('utf-8'))
res_s3select_response = run_s3select(bucket_name,csv_obj_name,"select sum(int(_1)) from s3object;",progress = True)
records_payload_size = len(remove_xml_tags_from_result( run_s3select(bucket_name,csv_obj_name, 'select sum(int(_1)) from s3object;')).replace("\n",""))
result_status = {}
result_size = 0
total_response = len(res_s3select_response)
res_s3select_response,result_status = run_s3select(bucket_name,csv_obj_name,"select sum(int(_1)) from s3object;",progress = True)
for rec in res_s3select_response:
result_size += len(rec['Payload'])
records_payload_size = result_size
# To do: Validate bytes processed after supporting compressed data
s3select_assert_result(obj_size, res_s3select_response[total_response-3]['Details']['BytesScanned'])
s3select_assert_result(records_payload_size, res_s3select_response[total_response-3]['Details']['BytesReturned'])
s3select_assert_result(obj_size, result_status['Progress']['Details']['BytesScanned'])
s3select_assert_result(records_payload_size, result_status['Progress']['Details']['BytesReturned'])
# stats response payload validation
s3select_assert_result(obj_size, res_s3select_response[total_response-2]['Details']['BytesScanned'])
s3select_assert_result(records_payload_size, res_s3select_response[total_response-2]['Details']['BytesReturned'])
s3select_assert_result(obj_size, result_status['Stats']['Details']['BytesScanned'])
s3select_assert_result(records_payload_size, result_status['Stats']['Details']['BytesReturned'])
# end response
s3select_assert_result({}, res_s3select_response[total_response-1])
s3select_assert_result({}, result_status['End'])
@pytest.mark.s3select
def test_output_serial_expressions():
@ -1376,7 +1585,7 @@ def test_output_serial_expressions():
csv_obj_name = get_random_string()
bucket_name = "test"
upload_csv_object(bucket_name,csv_obj_name,csv_obj)
upload_object(bucket_name,csv_obj_name,csv_obj)
res_s3select_1 = remove_xml_tags_from_result( run_s3select_output(bucket_name,csv_obj_name,"select _1, _2 from s3object where nullif(_1,_2) is null ;", "ALWAYS") ).replace("\n",",").replace(",","")