ClickHouse/tests/queries/0_stateless/02346_into_outfile_and_stdout.sh
Smita Kulkarni 228b9e7ec4 Addressed review comments
- Updated exception message in ForkWriteBuffer
- Added test case to tests/queries/0_stateless/02346_into_outfile_and_stdout.sh for calling nextImpl more than once
2022-07-17 20:09:18 +02:00

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#!/usr/bin/env bash
CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
# shellcheck source=../shell_config.sh
. "$CURDIR"/../shell_config.sh
function perform()
{
local test_id=$1
local query=$2
echo "performing test: ${test_id}"
${CLICKHOUSE_CLIENT} --query "${query}" | sort --numeric-sort
if [ "$?" -eq 0 ]; then
cat "${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_${test_id}.out" | sort --numeric-sort
else
echo "query failed"
fi
rm -f "${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_${test_id}.out"
}
function performBadQuery()
{
local test_id=$1
local query=$2
local error_message=$3
echo "performing test: ${test_id}"
${CLICKHOUSE_CLIENT} --query "${query}" 2>&1 | grep -Fc "${error_message}"
}
function performFileExists()
{
local test_id=$1
local query=$2
local error_message=$3
touch "${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_${test_id}.out"
echo "performing test: ${test_id}"
${CLICKHOUSE_CLIENT} --query "${query}" 2>&1 | grep -Fc "${error_message}"
rm -f "${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_${test_id}.out"
}
function performCompression()
{
local test_id=$1
local query=$2
echo "performing test: ${test_id}"
${CLICKHOUSE_CLIENT} --query "${query}"
if [ "$?" -eq 0 ]; then
gunzip "${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_${test_id}.gz"
cat "${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_${test_id}"
else
echo "query failed"
fi
rm -f "${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_${test_id}"
}
perform "select" "SELECT 1, 2, 3 INTO OUTFILE '${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_select.out' AND STDOUT"
performBadQuery "bad_query_incorrect_usage" "SELECT 1, 2, 3 INTO OUTFILE AND STDOUT'${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_bad_query_incorrect_usage.out'" "SYNTAX_ERROR"
performBadQuery "bad_query_no_into_outfile" "SELECT 1, 2, 3 AND STDOUT'" "SYNTAX_ERROR"
performFileExists "bad_query_file_exists" "SELECT 1, 2, 3 INTO OUTFILE '${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_bad_query_file_exists.out' AND STDOUT" "File exists. (CANNOT_OPEN_FILE)"
performCompression "compression" "SELECT * FROM (SELECT 'Hello, World! From clickhouse.') INTO OUTFILE '${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_compression.gz' AND STDOUT COMPRESSION 'GZ' FORMAT TabSeparated"
performBadQuery "bad_query_misplaced_compression" "SELECT 1, 2, 3 INTO OUTFILE 'test.gz' COMPRESSION 'GZ' AND STDOUT'" "SYNTAX_ERROR"
performBadQuery "bad_query_misplaced_format" "SELECT 1, 2, 3 INTO OUTFILE 'test.gz' FORMAT TabSeparated AND STDOUT'" "SYNTAX_ERROR"
perform "union_all" "SELECT 3, 4 UNION ALL SELECT 1, 2 INTO OUTFILE '${CLICKHOUSE_TMP}/test_into_outfile_and_stdout_union_all.out' AND STDOUT"