add some test + style

tests/queries/0_stateless/01720_country_area.reference

@@ -0,0 +1,105 @@
+Dhekelia Sovereign Base Area	127533079.61976177
+Kyrgyzstan	198994443077.2897
+Aruba	169577139.16920504
+Afghanistan	642167900289.4739
+Albania	28333199169.93513
+Andorra	452435114.7617939
+Ashmore and Cartier Islands	2696604.9276267616
+Austria	83991121342.6868
+Burundi	27040491570.2986
+Belgium	30672391961.48937
+Benin	116112410615.07138
+Burkina Faso	272767288599.06683
+Bulgaria	112764344245.5939
+Bahrain	585431263.0854981
+Bosnia and Herzegovina	51828357836.835045
+Bajo Nuevo Bank (Petrel Is.)	29452.023965717835
+Saint Barthelemy	24595825.379134282
+Belarus	207495810096.24286
+Bolivia	1086795900906.9404
+Barbados	444196434.0171095
+Bhutan	40362932122.222435
+Botswana	579022741104.1897
+Central African Republic	617982165549.6404
+Switzerland	41437057095.20376
+Clipperton Island	5042420.197242386
+Cameroon	464311319438.17255
+Republic of Congo	344887275569.75
+Coral Sea Islands	20628.814559882598
+Curaçao	463207585.46491855
+Czech Republic	78760344660.91792
+Djibouti	21846149319.499916
+Dominica	730475415.656727
+Algeria	2308849474061.9604
+Ethiopia	1127370045818.119
+Georgia	69572475312.24843
+Ghana	238667399375.48102
+Gibraltar	3831411.4171073083
+Guinea	244302369135.0428
+Gambia	10500266198.294697
+Guatemala	108814357557.89536
+Guam	564430992.5413051
+Heard Island and McDonald Islands	395072268.1670339
+Hungary	93204530848.81223
+Isle of Man	574622349.496232
+Iraq	437362923804.6782
+Israel	21904844963.57914
+Jamaica	11032909044.896214
+Jersey	119197004.74288748
+Jordan	88852268122.99756
+Baykonur Cosmodrome	6501480908.525035
+Siachen Glacier	2088368280.5951576
+Kosovo	10914986124.47776
+Laos	228111317612.30957
+Lebanon	9999649538.151918
+Liberia	95296808053.31937
+Libya	1623756106692.004
+Saint Lucia	604940965.7686977
+Liechtenstein	136883538.3183111
+Lesotho	30106906647.33149
+Luxembourg	2607643781.0226917
+Latvia	64575248440.09302
+Saint Martin	68198732.01942295
+Morocco	591718146420.0958
+Monaco	18750590.193543613
+Moldova	33208636022.82373
+Macedonia	25384586736.42653
+Mali	1252723270900.2302
+Montenegro	13729482523.613796
+Mongolia	1564646094133.3677
+Montserrat	99396603.21002583
+Namibia	822688081865.0547
+Niger	1181298791001.2363
+Norfolk Island	41003910.8372144
+Niue	220827518.96565723
+Nepal	147103938320.9306
+Nauru	28765050.65120624
+Poland	313439831446.58765
+Paraguay	399899482418.94604
+Qatar	11150102955.086788
+Romania	236371949926.43573
+Rwanda	25305141874.683277
+Western Sahara	90483117057.23624
+Scarborough Reef	93421.29269397438
+South Sudan	626858281405.9783
+Senegal	196219387423.09302
+Serranilla Bank	100843.54356614068
+Singapore	510505392.29170656
+San Marino	60357700.76923006
+Somaliland	167406759212.9871
+Somalia	471815737592.64276
+Republic of Serbia	77573594972.73866
+Suriname	145124645519.15808
+Slovakia	48456085451.12405
+Slovenia	20327209680.63761
+Swaziland	17113505052.204178
+Sint Maarten	23405778.740159098
+Syria	185944843149.37875
+Chad	1266282203998.255
+Togo	56863540226.407555
+Uganda	241852803539.38947
+Uruguay	177347712583.76038
+Vatican	10535.27369925663
+Akrotiri Sovereign Base Area	98415737.60517946
+Zambia	751913038381.5402
+Zimbabwe	389330493219.1703

tests/queries/0_stateless/01720_country_area.sh

@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+
+CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
+# shellcheck source=../shell_config.sh
+. "$CURDIR"/../shell_config.sh
+
+${CLICKHOUSE_CLIENT} -q "drop table if exists country_polygons;"
+${CLICKHOUSE_CLIENT} -q "create table country_polygons(name String, p Array(Array(Tuple(Float64, Float64)))) engine=MergeTree() order by tuple();"
+cat ${CURDIR}/country_polygons.tsv | ${CLICKHOUSE_CLIENT} -q "insert into country_polygons format TSV"
+${CLICKHOUSE_CLIENT} -q "SELECT name, polygonAreaGeographic(p) from country_polygons"
+
+${CLICKHOUSE_CLIENT} -q "drop table if exists country_rings;"
+${CLICKHOUSE_CLIENT} -q "create table country_rings(name String, p Array(Tuple(Float64, Float64))) engine=MergeTree() order by tuple();"
+cat ${CURDIR}/country_rings.tsv | ${CLICKHOUSE_CLIENT} -q "insert into country_rings format TSV"
+${CLICKHOUSE_CLIENT} -q "SELECT name, polygonAreaGeographic(p) from country_rings"
+${CLICKHOUSE_CLIENT} -q "drop table if exists country_rings;"

tests/queries/0_stateless/01720_country_intersection.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
+# shellcheck source=../shell_config.sh
+. "$CURDIR"/../shell_config.sh
+
+${CLICKHOUSE_CLIENT} -q "drop table if exists country_polygons;"
+${CLICKHOUSE_CLIENT} -q "create table country_polygons(name String, p Array(Array(Tuple(Float64, Float64)))) engine=MergeTree() order by tuple();"
+cat ${CURDIR}/country_polygons.tsv | ${CLICKHOUSE_CLIENT} -q "insert into country_polygons format TSV"
+${CLICKHOUSE_CLIENT} -q "SELECT c, d, polygonsIntersectionGeographic(a, b)　FROM　(SELECT first.p AS a, second.p AS b, first.name AS c, second.name AS d FROM country_polygons AS first　CROSS JOIN country_polygons AS second LIMIT 100) format TSV"
+${CLICKHOUSE_CLIENT} -q "drop table if exists country_polygons;"
+
+
+${CLICKHOUSE_CLIENT} -q "drop table if exists country_rings;"
+${CLICKHOUSE_CLIENT} -q "create table country_rings(name String, p Array(Tuple(Float64, Float64))) engine=MergeTree() order by tuple();"
+cat ${CURDIR}/country_rings.tsv | ${CLICKHOUSE_CLIENT} -q "insert into country_rings format TSV"
+${CLICKHOUSE_CLIENT} -q "SELECT c, d, polygonsIntersectionGeographic(a, b)　FROM　(SELECT first.p AS a, second.p AS b, first.name AS c, second.name AS d FROM country_rings AS first　CROSS JOIN country_rings AS second LIMIT 100) format TSV"
+${CLICKHOUSE_CLIENT} -q "drop table if exists country_rings;"