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Merged
merged 1 commit into from
Aug 22, 2024
Merged

Add pg_jsonschema tests #1151

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73 changes: 73 additions & 0 deletions nix/tests/expected/pg_jsonschema.out
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Original file line number Diff line number Diff line change
@@ -0,0 +1,73 @@
begin;
-- Test json_matches_schema
create table customer(
id serial primary key,
metadata json,
check (
json_matches_schema(
'{
"type": "object",
"properties": {
"tags": {
"type": "array",
"items": {
"type": "string",
"maxLength": 16
}
}
}
}',
metadata
)
)
);
insert into customer(metadata)
values ('{"tags": ["vip", "darkmode-ui"]}');
-- Test jsonb_matches_schema
select
jsonb_matches_schema(
'{
"type": "object",
"properties": {
"tags": {
"type": "array",
"items": {
"type": "string",
"maxLength": 16
}
}
}
}',
'{"tags": ["vip", "darkmode-ui"]}'::jsonb
);
jsonb_matches_schema
----------------------
t
(1 row)

-- Test jsonschema_is_valid
select
jsonschema_is_valid(
'{
"type": "object",
"properties": {
"tags": {
"type": "array",
"items": {
"type": "string",
"maxLength": 16
}
}
}
}');
jsonschema_is_valid
---------------------
t
(1 row)

-- Test invalid payload
insert into customer(metadata)
values ('{"tags": [1, 3]}');
ERROR: new row for relation "customer" violates check constraint "customer_metadata_check"
DETAIL: Failing row contains (2, {"tags": [1, 3]}).
rollback;
68 changes: 68 additions & 0 deletions nix/tests/sql/pg_jsonschema.sql
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Original file line number Diff line number Diff line change
@@ -0,0 +1,68 @@
begin;

-- Test json_matches_schema
create table customer(
id serial primary key,
metadata json,

check (
json_matches_schema(
'{
"type": "object",
"properties": {
"tags": {
"type": "array",
"items": {
"type": "string",
"maxLength": 16
}
}
}
}',
metadata
)
)
);

insert into customer(metadata)
values ('{"tags": ["vip", "darkmode-ui"]}');

-- Test jsonb_matches_schema
select
jsonb_matches_schema(
'{
"type": "object",
"properties": {
"tags": {
"type": "array",
"items": {
"type": "string",
"maxLength": 16
}
}
}
}',
'{"tags": ["vip", "darkmode-ui"]}'::jsonb
);

-- Test jsonschema_is_valid
select
jsonschema_is_valid(
'{
"type": "object",
"properties": {
"tags": {
"type": "array",
"items": {
"type": "string",
"maxLength": 16
}
}
}
}');

-- Test invalid payload
insert into customer(metadata)
values ('{"tags": [1, 3]}');

rollback;
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