1# 2015-08-12 2# 3# The author disclaims copyright to this source code. In place of 4# a legal notice, here is a blessing: 5# 6# May you do good and not evil. 7# May you find forgiveness for yourself and forgive others. 8# May you share freely, never taking more than you give. 9# 10#*********************************************************************** 11# This file implements tests for JSON SQL functions extension to the 12# SQLite library. 13# 14# This file contains tests automatically generated from the json1 15# documentation. 16# 17 18set testdir [file dirname $argv0] 19source $testdir/tester.tcl 20 21ifcapable !json1 { 22 finish_test 23 return 24} 25 26do_execsql_test json102-100 { 27 SELECT json_object('ex','[52,3.14159]'); 28} {{{"ex":"[52,3.14159]"}}} 29do_execsql_test json102-110 { 30 SELECT json_object('ex',json('[52,3.14159]')); 31} {{{"ex":[52,3.14159]}}} 32do_execsql_test json102-120 { 33 SELECT json_object('ex',json_array(52,3.14159)); 34} {{{"ex":[52,3.14159]}}} 35do_execsql_test json102-130 { 36 SELECT json(' { "this" : "is", "a": [ "test" ] } '); 37} {{{"this":"is","a":["test"]}}} 38do_execsql_test json102-140 { 39 SELECT json_array(1,2,'3',4); 40} {{[1,2,"3",4]}} 41do_execsql_test json102-150 { 42 SELECT json_array('[1,2]'); 43} {{["[1,2]"]}} 44do_execsql_test json102-160 { 45 SELECT json_array(json_array(1,2)); 46} {{[[1,2]]}} 47do_execsql_test json102-170 { 48 SELECT json_array(1,null,'3','[4,5]','{"six":7.7}'); 49} {{[1,null,"3","[4,5]","{\"six\":7.7}"]}} 50do_execsql_test json102-180 { 51 SELECT json_array(1,null,'3',json('[4,5]'),json('{"six":7.7}')); 52} {{[1,null,"3",[4,5],{"six":7.7}]}} 53do_execsql_test json102-190 { 54 SELECT json_array_length('[1,2,3,4]'); 55} {{4}} 56do_execsql_test json102-200 { 57 SELECT json_array_length('[1,2,3,4]', '$'); 58} {{4}} 59do_execsql_test json102-210 { 60 SELECT json_array_length('[1,2,3,4]', '$[2]'); 61} {{0}} 62do_execsql_test json102-220 { 63 SELECT json_array_length('{"one":[1,2,3]}'); 64} {{0}} 65do_execsql_test json102-230 { 66 SELECT json_array_length('{"one":[1,2,3]}', '$.one'); 67} {{3}} 68do_execsql_test json102-240 { 69 SELECT json_array_length('{"one":[1,2,3]}', '$.two'); 70} {{}} 71do_execsql_test json102-250 { 72 SELECT json_extract('{"a":2,"c":[4,5,{"f":7}]}', '$'); 73} {{{"a":2,"c":[4,5,{"f":7}]}}} 74do_execsql_test json102-251 { 75 SELECT '{"a":2,"c":[4,5,{"f":7}]}' -> '$'; 76} {{{"a":2,"c":[4,5,{"f":7}]}}} 77do_execsql_test json102-260 { 78 SELECT json_extract('{"a":2,"c":[4,5,{"f":7}]}', '$.c'); 79} {{[4,5,{"f":7}]}} 80do_execsql_test json102-261 { 81 SELECT '{"a":2,"c":[4,5,{"f":7}]}' -> '$.c'; 82} {{[4,5,{"f":7}]}} 83do_execsql_test json102-262 { 84 SELECT '{"a":2,"c":[4,5,{"f":7}]}' -> 'c'; 85} {{[4,5,{"f":7}]}} 86do_execsql_test json102-270 { 87 SELECT json_extract('{"a":2,"c":[4,5,{"f":7}]}', '$.c[2]'); 88} {{{"f":7}}} 89do_execsql_test json102-271 { 90 SELECT '{"a":2,"c":[4,5,{"f":7}]}' -> '$.c[2]'; 91} {{{"f":7}}} 92do_execsql_test json102-272 { 93 SELECT '{"a":2,"c":[4,5,{"f":7}]}' -> 'c' -> 2; 94} {{{"f":7}}} 95do_execsql_test json102-280 { 96 SELECT json_extract('{"a":2,"c":[4,5,{"f":7}]}', '$.c[2].f'); 97} {{7}} 98do_execsql_test json102-281 { 99 SELECT '{"a":2,"c":[4,5,{"f":7}]}' -> 'c' -> 2 -> 'f'; 100} {{7}} 101do_execsql_test json102-282 { 102 SELECT '{"a":2,"c":[4,5,{"f":7}]}' -> 'c' -> '[2]' -> 'f'; 103} {{7}} 104do_execsql_test json102-290 { 105 SELECT json_extract('{"a":2,"c":[4,5],"f":7}','$.c','$.a'); 106} {{[[4,5],2]}} 107do_execsql_test json102-300 { 108 SELECT json_extract('{"a":2,"c":[4,5,{"f":7}]}', '$.x'); 109} {{}} 110do_execsql_test json102-301 { 111 SELECT '{"a":2,"c":[4,5,{"f":7}]}' -> 'x'; 112} {{}} 113do_execsql_test json102-302 { 114 SELECT '{"a":2,"c":[4,5,{"f":7}]}' -> NULL; 115} {{}} 116do_execsql_test json102-310 { 117 SELECT json_extract('{"a":2,"c":[4,5,{"f":7}]}', '$.x', '$.a'); 118} {{[null,2]}} 119do_execsql_test json102-320 { 120 SELECT json_insert('{"a":2,"c":4}', '$.a', 99); 121} {{{"a":2,"c":4}}} 122do_execsql_test json102-330 { 123 SELECT json_insert('{"a":2,"c":4}', '$.e', 99); 124} {{{"a":2,"c":4,"e":99}}} 125do_execsql_test json102-340 { 126 SELECT json_replace('{"a":2,"c":4}', '$.a', 99); 127} {{{"a":99,"c":4}}} 128do_execsql_test json102-350 { 129 SELECT json_replace('{"a":2,"c":4}', '$.e', 99); 130} {{{"a":2,"c":4}}} 131do_execsql_test json102-360 { 132 SELECT json_set('{"a":2,"c":4}', '$.a', 99); 133} {{{"a":99,"c":4}}} 134do_execsql_test json102-370 { 135 SELECT json_set('{"a":2,"c":4}', '$.e', 99); 136} {{{"a":2,"c":4,"e":99}}} 137do_execsql_test json102-380 { 138 SELECT json_set('{"a":2,"c":4}', '$.c', '[97,96]'); 139} {{{"a":2,"c":"[97,96]"}}} 140do_execsql_test json102-390 { 141 SELECT json_set('{"a":2,"c":4}', '$.c', json('[97,96]')); 142} {{{"a":2,"c":[97,96]}}} 143do_execsql_test json102-400 { 144 SELECT json_set('{"a":2,"c":4}', '$.c', json_array(97,96)); 145} {{{"a":2,"c":[97,96]}}} 146do_execsql_test json102-410 { 147 SELECT json_object('a',2,'c',4); 148} {{{"a":2,"c":4}}} 149do_execsql_test json102-420 { 150 SELECT json_object('a',2,'c','{e:5}'); 151} {{{"a":2,"c":"{e:5}"}}} 152do_execsql_test json102-430 { 153 SELECT json_object('a',2,'c',json_object('e',5)); 154} {{{"a":2,"c":{"e":5}}}} 155do_execsql_test json102-440 { 156 SELECT json_remove('[0,1,2,3,4]','$[2]'); 157} {{[0,1,3,4]}} 158do_execsql_test json102-450 { 159 SELECT json_remove('[0,1,2,3,4]','$[2]','$[0]'); 160} {{[1,3,4]}} 161do_execsql_test json102-460 { 162 SELECT json_remove('[0,1,2,3,4]','$[0]','$[2]'); 163} {{[1,2,4]}} 164do_execsql_test json102-470 { 165 SELECT json_remove('{"x":25,"y":42}'); 166} {{{"x":25,"y":42}}} 167do_execsql_test json102-480 { 168 SELECT json_remove('{"x":25,"y":42}','$.z'); 169} {{{"x":25,"y":42}}} 170do_execsql_test json102-490 { 171 SELECT json_remove('{"x":25,"y":42}','$.y'); 172} {{{"x":25}}} 173do_execsql_test json102-500 { 174 SELECT json_remove('{"x":25,"y":42}','$'); 175} {{}} 176do_execsql_test json102-510 { 177 SELECT json_type('{"a":[2,3.5,true,false,null,"x"]}'); 178} {{object}} 179do_execsql_test json102-520 { 180 SELECT json_type('{"a":[2,3.5,true,false,null,"x"]}','$'); 181} {{object}} 182do_execsql_test json102-530 { 183 SELECT json_type('{"a":[2,3.5,true,false,null,"x"]}','$.a'); 184} {{array}} 185do_execsql_test json102-540 { 186 SELECT json_type('{"a":[2,3.5,true,false,null,"x"]}','$.a[0]'); 187} {{integer}} 188do_execsql_test json102-550 { 189 SELECT json_type('{"a":[2,3.5,true,false,null,"x"]}','$.a[1]'); 190} {{real}} 191do_execsql_test json102-560 { 192 SELECT json_type('{"a":[2,3.5,true,false,null,"x"]}','$.a[2]'); 193} {{true}} 194do_execsql_test json102-570 { 195 SELECT json_type('{"a":[2,3.5,true,false,null,"x"]}','$.a[3]'); 196} {{false}} 197do_execsql_test json102-580 { 198 SELECT json_type('{"a":[2,3.5,true,false,null,"x"]}','$.a[4]'); 199} {{null}} 200do_execsql_test json102-590 { 201 SELECT json_type('{"a":[2,3.5,true,false,null,"x"]}','$.a[5]'); 202} {{text}} 203do_execsql_test json102-600 { 204 SELECT json_type('{"a":[2,3.5,true,false,null,"x"]}','$.a[6]'); 205} {{}} 206do_execsql_test json102-610 { 207 SELECT json_valid(char(123)||'"x":35'||char(125)); 208} {{1}} 209do_execsql_test json102-620 { 210 SELECT json_valid(char(123)||'"x":35'); 211} {{0}} 212 213ifcapable vtab { 214do_execsql_test json102-1000 { 215 CREATE TABLE user(name,phone); 216 INSERT INTO user(name,phone) VALUES 217 ('Alice','["919-555-2345","804-555-3621"]'), 218 ('Bob','["201-555-8872"]'), 219 ('Cindy','["704-555-9983"]'), 220 ('Dave','["336-555-8421","704-555-4321","803-911-4421"]'); 221 SELECT DISTINCT user.name 222 FROM user, json_each(user.phone) 223 WHERE json_each.value LIKE '704-%' 224 ORDER BY 1; 225} {Cindy Dave} 226 227do_execsql_test json102-1010 { 228 UPDATE user 229 SET phone=json_extract(phone,'$[0]') 230 WHERE json_array_length(phone)<2; 231 SELECT name, substr(phone,1,5) FROM user ORDER BY name; 232} {Alice {["919} Bob 201-5 Cindy 704-5 Dave {["336}} 233do_execsql_test json102-1011 { 234 SELECT name FROM user WHERE phone LIKE '704-%' 235 UNION 236 SELECT user.name 237 FROM user, json_each(user.phone) 238 WHERE json_valid(user.phone) 239 AND json_each.value LIKE '704-%'; 240} {Cindy Dave} 241 242do_execsql_test json102-1100 { 243 CREATE TABLE big(json JSON); 244 INSERT INTO big(json) VALUES('{ 245 "id":123, 246 "stuff":[1,2,3,4], 247 "partlist":[ 248 {"uuid":"bb108722-572e-11e5-9320-7f3b63a4ca74"}, 249 {"uuid":"c690dc14-572e-11e5-95f9-dfc8861fd535"}, 250 {"subassembly":[ 251 {"uuid":"6fa5181e-5721-11e5-a04e-57f3d7b32808"} 252 ]} 253 ] 254 }'); 255 INSERT INTO big(json) VALUES('{ 256 "id":456, 257 "stuff":["hello","world","xyzzy"], 258 "partlist":[ 259 {"uuid":false}, 260 {"uuid":"c690dc14-572e-11e5-95f9-dfc8861fd535"} 261 ] 262 }'); 263} {} 264set correct_answer [list \ 265 1 {$.id} 123 \ 266 1 {$.stuff[0]} 1 \ 267 1 {$.stuff[1]} 2 \ 268 1 {$.stuff[2]} 3 \ 269 1 {$.stuff[3]} 4 \ 270 1 {$.partlist[0].uuid} bb108722-572e-11e5-9320-7f3b63a4ca74 \ 271 1 {$.partlist[1].uuid} c690dc14-572e-11e5-95f9-dfc8861fd535 \ 272 1 {$.partlist[2].subassembly[0].uuid} 6fa5181e-5721-11e5-a04e-57f3d7b32808 \ 273 2 {$.id} 456 \ 274 2 {$.stuff[0]} hello \ 275 2 {$.stuff[1]} world \ 276 2 {$.stuff[2]} xyzzy \ 277 2 {$.partlist[0].uuid} 0 \ 278 2 {$.partlist[1].uuid} c690dc14-572e-11e5-95f9-dfc8861fd535] 279do_execsql_test json102-1110 { 280 SELECT big.rowid, fullkey, value 281 FROM big, json_tree(big.json) 282 WHERE json_tree.type NOT IN ('object','array') 283 ORDER BY +big.rowid, +json_tree.id 284} $correct_answer 285do_execsql_test json102-1120 { 286 SELECT big.rowid, fullkey, atom 287 FROM big, json_tree(big.json) 288 WHERE atom IS NOT NULL 289 ORDER BY +big.rowid, +json_tree.id 290} $correct_answer 291 292do_execsql_test json102-1130 { 293 SELECT DISTINCT json_extract(big.json,'$.id') 294 FROM big, json_tree(big.json,'$.partlist') 295 WHERE json_tree.key='uuid' 296 AND json_tree.value='6fa5181e-5721-11e5-a04e-57f3d7b32808'; 297} {123} 298do_execsql_test json102-1131 { 299 SELECT DISTINCT json_extract(big.json,'$.id') 300 FROM big, json_tree(big.json,'$') 301 WHERE json_tree.key='uuid' 302 AND json_tree.value='6fa5181e-5721-11e5-a04e-57f3d7b32808'; 303} {123} 304do_execsql_test json102-1132 { 305 SELECT DISTINCT json_extract(big.json,'$.id') 306 FROM big, json_tree(big.json) 307 WHERE json_tree.key='uuid' 308 AND json_tree.value='6fa5181e-5721-11e5-a04e-57f3d7b32808'; 309} {123} 310} ;# end ifcapable vtab 311 312#------------------------------------------------------------------------- 313# Test that json_valid() correctly identifies non-ascii range 314# characters as non-whitespace. 315# 316do_execsql_test json102-1201 { SELECT json_valid(char(32) || '"xyz"') } 1 317do_execsql_test json102-1202 { SELECT json_valid(char(200) || '"xyz"') } 0 318 319# Off-by-one error in jsonAppendString() 320# 321for {set i 0} {$i<100} {incr i} { 322 set str abcdef[string repeat \" [expr {$i+50}]]uvwxyz 323 do_test json102-[format %d [expr {$i+1300}]] { 324 db eval {SELECT json_extract(json_array($::str),'$[0]')==$::str} 325 } {1} 326} 327 328#------------------------------------------------------------------------- 329# 2017-04-08 ticket b93be8729a895a528e2849fca99f7 330# JSON extension accepts invalid numeric values 331# 332# JSON does not allow leading zeros. But the JSON extension was 333# allowing them. The following tests verify that the problem is now 334# fixed. 335# 336do_execsql_test json102-1401 { SELECT json_valid('{"x":01}') } 0 337do_execsql_test json102-1402 { SELECT json_valid('{"x":-01}') } 0 338do_execsql_test json102-1403 { SELECT json_valid('{"x":0}') } 1 339do_execsql_test json102-1404 { SELECT json_valid('{"x":-0}') } 1 340do_execsql_test json102-1405 { SELECT json_valid('{"x":0.1}') } 1 341do_execsql_test json102-1406 { SELECT json_valid('{"x":-0.1}') } 1 342do_execsql_test json102-1407 { SELECT json_valid('{"x":0.0000}') } 1 343do_execsql_test json102-1408 { SELECT json_valid('{"x":-0.0000}') } 1 344do_execsql_test json102-1409 { SELECT json_valid('{"x":01.5}') } 0 345do_execsql_test json102-1410 { SELECT json_valid('{"x":-01.5}') } 0 346do_execsql_test json102-1411 { SELECT json_valid('{"x":00}') } 0 347do_execsql_test json102-1412 { SELECT json_valid('{"x":-00}') } 0 348 349#------------------------------------------------------------------------ 350# 2017-04-10 ticket 6c9b5514077fed34551f98e64c09a10dc2fc8e16 351# JSON extension accepts strings containing control characters. 352# 353# The JSON spec requires that all control characters be escaped. 354# 355do_execsql_test json102-1500 { 356 WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM c WHERE x<0x20) 357 SELECT x FROM c WHERE json_valid(printf('{"a":"x%sz"}', char(x))) ORDER BY x; 358} {32} 359 360# All control characters are escaped 361# 362do_execsql_test json102-1501 { 363 WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT x+1 FROM c WHERE x<0x1f) 364 SELECT sum(json_valid(json_quote('a'||char(x)||'z'))) FROM c ORDER BY x; 365} {31} 366 367finish_test 368