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-rw-r--r--test/json101.test241
-rw-r--r--test/rowid.test3
-rw-r--r--test/wal6.test42
3 files changed, 285 insertions, 1 deletions
diff --git a/test/json101.test b/test/json101.test
index 1d788a6be..1a84a5fc5 100644
--- a/test/json101.test
+++ b/test/json101.test
@@ -50,5 +50,246 @@ do_catchsql_test json1-2.4 {
SELECT json_object('a',1,'b',x'abcd');
} {1 {JSON cannot hold BLOB values}}
+do_execsql_test json1-3.1 {
+ SELECT json_replace('{"a":1,"b":2}','$.a','[3,4,5]');
+} {{{"a":"[3,4,5]","b":2}}}
+do_execsql_test json1-3.2 {
+ SELECT json_replace('{"a":1,"b":2}','$$.a','[3,4,5]');
+} {{{"a":[3,4,5],"b":2}}}
+do_execsql_test json1-3.3 {
+ SELECT json_type(json_set('{"a":1,"b":2}','$.b','{"x":3,"y":4}'),'$.b');
+} {text}
+do_execsql_test json1-3.4 {
+ SELECT json_type(json_set('{"a":1,"b":2}','$$.b','{"x":3,"y":4}'),'$.b');
+} {object}
+
+# Per rfc7159, any JSON value is allowed at the top level, and whitespace
+# is permitting before and/or after that value.
+#
+do_execsql_test json1-4.1 {
+ CREATE TABLE j1(x);
+ INSERT INTO j1(x)
+ VALUES('true'),('false'),('null'),('123'),('-234'),('34.5e+6'),
+ ('""'),('"\""'),('"\\"'),('"abcdefghijlmnopqrstuvwxyz"'),
+ ('[]'),('{}'),('[true,false,null,123,-234,34.5e+6,{},[]]'),
+ ('{"a":true,"b":{"c":false}}');
+ SELECT * FROM j1 WHERE NOT json_valid(x);
+} {}
+do_execsql_test json1-4.2 {
+ SELECT * FROM j1 WHERE NOT json_valid(char(0x20,0x09,0x0a,0x0d)||x);
+} {}
+do_execsql_test json1-4.3 {
+ SELECT * FROM j1 WHERE NOT json_valid(x||char(0x20,0x09,0x0a,0x0d));
+} {}
+
+# But an empty string, or a string of pure whitespace is not valid JSON.
+#
+do_execsql_test json1-4.4 {
+ SELECT json_valid(''), json_valid(char(0x20,0x09,0x0a,0x0d));
+} {0 0}
+
+# json_remove() and similar functions with no edit operations return their
+# input unchanged.
+#
+do_execsql_test json1-4.5 {
+ SELECT x FROM j1 WHERE json_remove(x)<>x;
+} {}
+do_execsql_test json1-4.6 {
+ SELECT x FROM j1 WHERE json_replace(x)<>x;
+} {}
+do_execsql_test json1-4.7 {
+ SELECT x FROM j1 WHERE json_set(x)<>x;
+} {}
+do_execsql_test json1-4.8 {
+ SELECT x FROM j1 WHERE json_insert(x)<>x;
+} {}
+
+# json_extract(JSON,'$') will return objects and arrays without change.
+#
+do_execsql_test json-4.10 {
+ SELECT count(*) FROM j1 WHERE json_type(x) IN ('object','array');
+ SELECT x FROM j1
+ WHERE json_extract(x,'$')<>x
+ AND json_type(x) IN ('object','array');
+} {4}
+
+do_execsql_test json-5.1 {
+ CREATE TABLE j2(id INTEGER PRIMARY KEY, json, src);
+ INSERT INTO j2(id,json,src)
+ VALUES(1,'{
+ "firstName": "John",
+ "lastName": "Smith",
+ "isAlive": true,
+ "age": 25,
+ "address": {
+ "streetAddress": "21 2nd Street",
+ "city": "New York",
+ "state": "NY",
+ "postalCode": "10021-3100"
+ },
+ "phoneNumbers": [
+ {
+ "type": "home",
+ "number": "212 555-1234"
+ },
+ {
+ "type": "office",
+ "number": "646 555-4567"
+ }
+ ],
+ "children": [],
+ "spouse": null
+ }','https://en.wikipedia.org/wiki/JSON');
+ INSERT INTO j2(id,json,src)
+ VALUES(2, '{
+ "id": "0001",
+ "type": "donut",
+ "name": "Cake",
+ "ppu": 0.55,
+ "batters":
+ {
+ "batter":
+ [
+ { "id": "1001", "type": "Regular" },
+ { "id": "1002", "type": "Chocolate" },
+ { "id": "1003", "type": "Blueberry" },
+ { "id": "1004", "type": "Devil''s Food" }
+ ]
+ },
+ "topping":
+ [
+ { "id": "5001", "type": "None" },
+ { "id": "5002", "type": "Glazed" },
+ { "id": "5005", "type": "Sugar" },
+ { "id": "5007", "type": "Powdered Sugar" },
+ { "id": "5006", "type": "Chocolate with Sprinkles" },
+ { "id": "5003", "type": "Chocolate" },
+ { "id": "5004", "type": "Maple" }
+ ]
+ }','https://adobe.github.io/Spry/samples/data_region/JSONDataSetSample.html');
+ INSERT INTO j2(id,json,src)
+ VALUES(3,'[
+ {
+ "id": "0001",
+ "type": "donut",
+ "name": "Cake",
+ "ppu": 0.55,
+ "batters":
+ {
+ "batter":
+ [
+ { "id": "1001", "type": "Regular" },
+ { "id": "1002", "type": "Chocolate" },
+ { "id": "1003", "type": "Blueberry" },
+ { "id": "1004", "type": "Devil''s Food" }
+ ]
+ },
+ "topping":
+ [
+ { "id": "5001", "type": "None" },
+ { "id": "5002", "type": "Glazed" },
+ { "id": "5005", "type": "Sugar" },
+ { "id": "5007", "type": "Powdered Sugar" },
+ { "id": "5006", "type": "Chocolate with Sprinkles" },
+ { "id": "5003", "type": "Chocolate" },
+ { "id": "5004", "type": "Maple" }
+ ]
+ },
+ {
+ "id": "0002",
+ "type": "donut",
+ "name": "Raised",
+ "ppu": 0.55,
+ "batters":
+ {
+ "batter":
+ [
+ { "id": "1001", "type": "Regular" }
+ ]
+ },
+ "topping":
+ [
+ { "id": "5001", "type": "None" },
+ { "id": "5002", "type": "Glazed" },
+ { "id": "5005", "type": "Sugar" },
+ { "id": "5003", "type": "Chocolate" },
+ { "id": "5004", "type": "Maple" }
+ ]
+ },
+ {
+ "id": "0003",
+ "type": "donut",
+ "name": "Old Fashioned",
+ "ppu": 0.55,
+ "batters":
+ {
+ "batter":
+ [
+ { "id": "1001", "type": "Regular" },
+ { "id": "1002", "type": "Chocolate" }
+ ]
+ },
+ "topping":
+ [
+ { "id": "5001", "type": "None" },
+ { "id": "5002", "type": "Glazed" },
+ { "id": "5003", "type": "Chocolate" },
+ { "id": "5004", "type": "Maple" }
+ ]
+ }
+ ]','https://adobe.github.io/Spry/samples/data_region/JSONDataSetSample.html');
+ SELECT count(*) FROM j2;
+} {3}
+
+do_execsql_test json-5.2 {
+ SELECT id, json_valid(json), json_type(json), '|' FROM j2 ORDER BY id;
+} {1 1 object | 2 1 object | 3 1 array |}
+
+ifcapable !vtab {
+ finish_test
+ return
+}
+
+# fullkey is always the same as path+key (with appropriate formatting)
+#
+do_execsql_test json-5.3 {
+ SELECT j2.rowid, jx.rowid, fullkey, path, key
+ FROM j2, json_tree(j2.json) AS jx
+ WHERE fullkey!=(path || CASE WHEN typeof(key)=='integer' THEN '['||key||']'
+ ELSE '.'||key END);
+} {}
+do_execsql_test json-5.4 {
+ SELECT j2.rowid, jx.rowid, fullkey, path, key
+ FROM j2, json_each(j2.json) AS jx
+ WHERE fullkey!=(path || CASE WHEN typeof(key)=='integer' THEN '['||key||']'
+ ELSE '.'||key END);
+} {}
+
+
+# Verify that the json_each.json and json_tree.json output is always the
+# same as input.
+#
+do_execsql_test json-5.5 {
+ SELECT j2.rowid, jx.rowid, fullkey, path, key
+ FROM j2, json_each(j2.json) AS jx
+ WHERE jx.json<>j2.json;
+} {}
+do_execsql_test json-5.6 {
+ SELECT j2.rowid, jx.rowid, fullkey, path, key
+ FROM j2, json_tree(j2.json) AS jx
+ WHERE jx.json<>j2.json;
+} {}
+do_execsql_test json-5.7 {
+ SELECT j2.rowid, jx.rowid, fullkey, path, key
+ FROM j2, json_each(j2.json) AS jx
+ WHERE jx.value<>jx.atom AND type NOT IN ('array','object');
+} {}
+do_execsql_test json-5.8 {
+ SELECT j2.rowid, jx.rowid, fullkey, path, key
+ FROM j2, json_tree(j2.json) AS jx
+ WHERE jx.value<>jx.atom AND type NOT IN ('array','object');
+} {}
+
+
finish_test
diff --git a/test/rowid.test b/test/rowid.test
index 21696f683..56336453f 100644
--- a/test/rowid.test
+++ b/test/rowid.test
@@ -144,7 +144,8 @@ do_test rowid-2.8 {
execsql {SELECT x FROM t1 ORDER BY x}
} {1 3 5 7 9}
-if 0 { # we can now....
+if 0 { # With the index-on-expressions enhancement, creating
+ # an index on ROWID has become possible.
# We cannot index by ROWID
#
do_test rowid-2.9 {
diff --git a/test/wal6.test b/test/wal6.test
index 2498907ea..d96166ef5 100644
--- a/test/wal6.test
+++ b/test/wal6.test
@@ -193,5 +193,47 @@ do_test 3.x {
db2 close
} {}
+#-------------------------------------------------------------------------
+# Check that if a wal file has been partially checkpointed, no frames are
+# read from the checkpointed part.
+#
+reset_db
+do_execsql_test 4.1 {
+ PRAGMA page_size = 1024;
+ PRAGMA journal_mode = wal;
+ CREATE TABLE t1(a, b);
+ CREATE TABLE t2(a, b);
+ PRAGMA wal_checkpoint = truncate;
+} {wal 0 0 0}
+
+do_test 4.2 {
+ execsql { INSERT INTO t1 VALUES(1, 2) }
+ file size test.db-wal
+} [wal_file_size 1 1024]
+
+do_test 4.3 {
+ sqlite3 db2 test.db
+ execsql {
+ BEGIN;
+ INSERT INTO t2 VALUES(3, 4);
+ }
+ execsql { PRAGMA wal_checkpoint = passive } db2
+} {0 1 1}
+
+do_test 4.3 {
+ execsql { COMMIT }
+ db2 close
+ hexio_write test.db-wal 0 [string repeat 00 2000]
+ sqlite3 db2 test.db
+} {}
+
+do_test 4.4.1 {
+ catchsql { SELECT * FROM t1 } db2
+} {0 {1 2}}
+do_test 4.4.2 {
+ catchsql { SELECT * FROM t2 } db2
+} {1 {database disk image is malformed}}
+
+
finish_test
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-19 13:51:01 +0000