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Add tests

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hcz 2020-09-01 17:47:37 +08:00
parent 86fa185bb6
commit c25a99aaf5
4 changed files with 161 additions and 0 deletions
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47
tests/queries/0_stateless/01446_JSONStringsEachRow.reference Normal file
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1
["1", "a"]
["2", "b"]
["3", "c"]
2
["a", "1"]
["b", "1"]
["c", "1"]
3
["value", "name"]
["UInt8", "String"]
["1", "a"]
["2", "b"]
["3", "c"]
4
["name", "c"]
["String", "UInt64"]
["a", "1"]
["b", "1"]
["c", "1"]
["", "3"]
5
["first", "1", "2", "0"]
["second", "2", "0", "6"]
6
["first", "1", "2", "0"]
["second", "2", "0", "6"]
7
["16", "[15,16,17]", "['first','second','third']"]
8
["first", "1", "2", "0"]
["second", "2", "0", "6"]
9
["first", "1", "2", "0"]
["second", "2", "0", "6"]
10
["first", "1", "16", "8"]
["second", "2", "32", "8"]
11
["v1", "v2", "v3", "v4"]
["String", "UInt8", "UInt16", "UInt8"]
["", "2", "3", "1"]
12
["v1", "n.id", "n.name"]
["UInt8", "Array(UInt8)", "Array(String)"]
["16", "[15,16,17]", "['first','second','third']"]

63
tests/queries/0_stateless/01446_JSONStringsEachRow.sql Normal file
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DROP TABLE IF EXISTS test_table;
DROP TABLE IF EXISTS test_table_2;
SELECT 1;
/* Check JSONStringsEachRow Output */
CREATE TABLE test_table (value UInt8, name String) ENGINE = MergeTree() ORDER BY value;
INSERT INTO test_table VALUES (1, 'a'), (2, 'b'), (3, 'c');
SELECT * FROM test_table FORMAT JSONStringsEachRow;
SELECT 2;
/* Check Totals */
SELECT name, count() AS c FROM test_table GROUP BY name WITH TOTALS ORDER BY name FORMAT JSONStringsEachRow;
SELECT 3;
/* Check JSONStringsEachRowWithNamesAndTypes Output */
SELECT * FROM test_table FORMAT JSONStringsEachRowWithNamesAndTypes;
SELECT 4;
/* Check Totals */
SELECT name, count() AS c FROM test_table GROUP BY name WITH TOTALS ORDER BY name FORMAT JSONStringsEachRowWithNamesAndTypes;
DROP TABLE IF EXISTS test_table;
SELECT 5;
/* Check JSONStringsEachRow Input */
CREATE TABLE test_table (v1 String, v2 UInt8, v3 DEFAULT v2 * 16, v4 UInt8 DEFAULT 8) ENGINE = MergeTree() ORDER BY v2;
INSERT INTO test_table FORMAT JSONStringsEachRow ["first", "1", "2", "NULL"] ["second", "2", "null", "6"];
SELECT * FROM test_table FORMAT JSONStringsEachRow;
TRUNCATE TABLE test_table;
SELECT 6;
/* Check input_format_null_as_default = 1 */
SET input_format_null_as_default = 1;
INSERT INTO test_table FORMAT JSONStringsEachRow ["first", "1", "2", "ᴺᵁᴸᴸ"] ["second", "2", "null", "6"];
SELECT * FROM test_table FORMAT JSONStringsEachRow;
TRUNCATE TABLE test_table;
SELECT 7;
/* Check Nested */
CREATE TABLE test_table_2 (v1 UInt8, n Nested(id UInt8, name String)) ENGINE = MergeTree() ORDER BY v1;
INSERT INTO test_table_2 FORMAT JSONStringsEachRow ["16", "[15, 16, 17]", "['first', 'second', 'third']"];
SELECT * FROM test_table_2 FORMAT JSONStringsEachRow;
TRUNCATE TABLE test_table_2;
SELECT 8;
/* Check JSONStringsEachRowWithNamesAndTypes Output */
SET input_format_null_as_default = 0;
INSERT INTO test_table FORMAT JSONStringsEachRowWithNamesAndTypes ["v1", "v2", "v3", "v4"]["String","UInt8","UInt16","UInt8"]["first", "1", "2", "null"]["second", "2", "null", "6"];
SELECT * FROM test_table FORMAT JSONStringsEachRow;
TRUNCATE TABLE test_table;
SELECT 9;
/* Check input_format_null_as_default = 1 */
SET input_format_null_as_default = 1;
INSERT INTO test_table FORMAT JSONStringsEachRowWithNamesAndTypes ["v1", "v2", "v3", "v4"]["String","UInt8","UInt16","UInt8"]["first", "1", "2", "null"] ["second", "2", "null", "6"];
SELECT * FROM test_table FORMAT JSONStringsEachRow;
SELECT 10;
/* Check Header */
TRUNCATE TABLE test_table;
SET input_format_skip_unknown_fields = 1;
INSERT INTO test_table FORMAT JSONStringsEachRowWithNamesAndTypes ["v1", "v2", "invalid_column"]["String", "UInt8", "UInt8"]["first", "1", "32"]["second", "2", "64"];
SELECT * FROM test_table FORMAT JSONStringsEachRow;
SELECT 11;
TRUNCATE TABLE test_table;
INSERT INTO test_table FORMAT JSONStringsEachRowWithNamesAndTypes ["v4", "v2", "v3"]["UInt8", "UInt8", "UInt16"]["1", "2", "3"]
SELECT * FROM test_table FORMAT JSONStringsEachRowWithNamesAndTypes;
SELECT 12;
/* Check Nested */
INSERT INTO test_table_2 FORMAT JSONStringsEachRowWithNamesAndTypes ["v1", "n.id", "n.name"]["UInt8", "Array(UInt8)", "Array(String)"]["16", "[15, 16, 17]", "['first', 'second', 'third']"];
SELECT * FROM test_table_2 FORMAT JSONStringsEachRowWithNamesAndTypes;
DROP TABLE IF EXISTS test_table;
DROP TABLE IF EXISTS test_table_2;

43
tests/queries/0_stateless/01447_JSONStrings.reference Normal file
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{
"meta":
[
{
"name": "1",
"type": "UInt8"
},
{
"name": "'a'",
"type": "String"
},
{
"name": "[1, 2, 3]",
"type": "Array(UInt8)"
},
{
"name": "tuple(1, 'a')",
"type": "Tuple(UInt8, String)"
},
{
"name": "NULL",
"type": "Nullable(Nothing)"
},
{
"name": "nan",
"type": "Float64"
}
],
"data":
[
["1", "a", "[1,2,3]", "(1,'a')", "ᴺᵁᴸᴸ", "nan"]
],
"rows": 1,
"statistics":
{
"elapsed": 0.00068988,
"rows_read": 1,
"bytes_read": 1
}
}

8
tests/queries/0_stateless/01447_JSONStrings.sql Normal file
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SELECT
1,
'a',
[1, 2, 3],
(1, 'a'),
null,
nan
FORMAT JSONStrings;