pdo-document/tests/unit/QueryTest.php

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<?php
/**
* @author Daniel J. Summers <daniel@bitbadger.solutions>
* @license MIT
*/
declare(strict_types=1);
namespace Test\Unit;
use BitBadger\PDODocument\{AutoId, Configuration, DocumentException, Field, FieldMatch, Mode, Query};
use PHPUnit\Framework\Attributes\TestDox;
use PHPUnit\Framework\TestCase;
/**
* Unit tests for the Query class
*/
#[TestDox('Query (Unit tests)')]
class QueryTest extends TestCase
{
protected function setUp(): void
{
Configuration::overrideMode(Mode::SQLite);
}
protected function tearDown(): void
{
Configuration::overrideMode(null);
}
#[TestDox('selectFromTable() succeeds')]
public function testSelectFromTableSucceeds(): void
{
$this->assertEquals('SELECT data FROM testing', Query::selectFromTable('testing'),
'Query not constructed correctly');
}
#[TestDox('whereByFields() succeeds for single field')]
public function testWhereByFieldsSucceedsForSingleField(): void
{
$this->assertEquals("data->>'test_field' <= :it",
Query::whereByFields([Field::lessOrEqual('test_field', '', ':it')]),
'WHERE fragment not constructed correctly');
}
#[TestDox('whereByFields() succeeds for multiple fields All')]
public function testWhereByFieldsSucceedsForMultipleFieldsAll(): void
{
$this->assertEquals("data->>'test_field' <= :it AND data->>'other_field' = :other",
Query::whereByFields(
[Field::lessOrEqual('test_field', '', ':it'), Field::equal('other_field', '', ':other')]),
'WHERE fragment not constructed correctly');
}
#[TestDox('whereByFields() succeeds for multiple fields Any')]
public function testWhereByFieldsSucceedsForMultipleFieldsAny(): void
{
$this->assertEquals("data->>'test_field' <= :it OR data->>'other_field' = :other",
Query::whereByFields(
[Field::lessOrEqual('test_field', '', ':it'), Field::equal('other_field', '', ':other')],
FieldMatch::Any),
'WHERE fragment not constructed correctly');
}
#[TestDox('whereById() succeeds with default parameter')]
public function testWhereByIdSucceedsWithDefaultParameter(): void
{
$this->assertEquals("data->>'id' = :id", Query::whereById(), 'WHERE fragment not constructed correctly');
}
#[TestDox('whereById() succeeds with specific parameter')]
public function testWhereByIdSucceedsWithSpecificParameter(): void
{
$this->assertEquals("data->>'id' = :di", Query::whereById(':di'), 'WHERE fragment not constructed correctly');
}
#[TestDox('whereDataContains() succeeds with default parameter')]
public function testWhereDataContainsSucceedsWithDefaultParameter(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals('data @> :criteria', Query::whereDataContains(),
'WHERE fragment not constructed correctly');
}
#[TestDox('whereDataContains() succeeds with specific parameter')]
public function testWhereDataContainsSucceedsWithSpecifiedParameter(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals('data @> :it', Query::whereDataContains(':it'), 'WHERE fragment not constructed correctly');
}
#[TestDox('whereDataContains() fails if not PostgreSQL')]
public function testWhereDataContainsFailsIfNotPostgreSQL(): void
{
Configuration::overrideMode(null);
$this->expectException(DocumentException::class);
Query::whereDataContains();
}
#[TestDox('whereJsonPathMatches() succeeds with default parameter')]
public function testWhereJsonPathMatchesSucceedsWithDefaultParameter(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals('jsonb_path_exists(data, :path::jsonpath)', Query::whereJsonPathMatches(),
'WHERE fragment not constructed correctly');
}
#[TestDox('whereJsonPathMatches() succeeds with specified parameter')]
public function testWhereJsonPathMatchesSucceedsWithSpecifiedParameter(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals('jsonb_path_exists(data, :road::jsonpath)', Query::whereJsonPathMatches(':road'),
'WHERE fragment not constructed correctly');
}
#[TestDox('whereJsonPathMatches() fails if not PostgreSQL')]
public function testWhereJsonPathMatchesFailsIfNotPostgreSQL(): void
{
Configuration::overrideMode(null);
$this->expectException(DocumentException::class);
Query::whereJsonPathMatches();
}
#[TestDox('insert() succeeds with no auto-ID for PostgreSQL')]
public function testInsertSucceedsWithNoAutoIdForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals('INSERT INTO test_tbl VALUES (:data)', Query::insert('test_tbl'),
'INSERT statement not constructed correctly');
}
#[TestDox('insert() succeeds with no auto-ID for SQLite')]
public function testInsertSucceedsWithNoAutoIdForSQLite(): void
{
$this->assertEquals('INSERT INTO test_tbl VALUES (:data)', Query::insert('test_tbl'),
'INSERT statement not constructed correctly');
}
#[TestDox('insert() succeeds with auto numeric ID for PostgreSQL')]
public function testInsertSucceedsWithAutoNumericIdForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals(
"INSERT INTO test_tbl VALUES (:data::jsonb || ('{\"id\":' "
. "|| (SELECT COALESCE(MAX((data->>'id')::numeric), 0) + 1 FROM test_tbl) || '}')::jsonb)",
Query::insert('test_tbl', AutoId::Number), 'INSERT statement not constructed correctly');
}
#[TestDox('insert() succeeds with auto numeric ID for SQLite')]
public function testInsertSucceedsWithAutoNumericIdForSQLite(): void
{
$this->assertEquals(
"INSERT INTO test_tbl VALUES (json_set(:data, '$.id', "
. "(SELECT coalesce(max(data->>'id'), 0) + 1 FROM test_tbl)))",
Query::insert('test_tbl', AutoId::Number), 'INSERT statement not constructed correctly');
}
#[TestDox('insert() succeeds with auto UUID for PostgreSQL')]
public function testInsertSucceedsWithAutoUuidForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
$query = Query::insert('test_tbl', AutoId::UUID);
$this->assertStringStartsWith("INSERT INTO test_tbl VALUES (:data::jsonb || '{\"id\":\"", $query,
'INSERT statement not constructed correctly');
$this->assertStringEndsWith("\"}')", $query, 'INSERT statement not constructed correctly');
}
#[TestDox('insert() succeeds with auto UUID for SQLite')]
public function testInsertSucceedsWithAutoUuidForSQLite(): void
{
$query = Query::insert('test_tbl', AutoId::UUID);
$this->assertStringStartsWith("INSERT INTO test_tbl VALUES (json_set(:data, '$.id', '", $query,
'INSERT statement not constructed correctly');
$this->assertStringEndsWith("'))", $query, 'INSERT statement not constructed correctly');
}
#[TestDox('insert() succeeds with auto random string for PostgreSQL')]
public function testInsertSucceedsWithAutoRandomStringForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
Configuration::$idStringLength = 8;
try {
$query = Query::insert('test_tbl', AutoId::RandomString);
$this->assertStringStartsWith("INSERT INTO test_tbl VALUES (:data::jsonb || '{\"id\":\"", $query,
'INSERT statement not constructed correctly');
$this->assertStringEndsWith("\"}')", $query, 'INSERT statement not constructed correctly');
$id = str_replace(["INSERT INTO test_tbl VALUES (:data::jsonb || '{\"id\":\"", "\"}')"], '', $query);
$this->assertEquals(8, strlen($id), "Generated ID [$id] should have been 8 characters long");
} finally {
Configuration::$idStringLength = 16;
}
}
#[TestDox('insert() succeeds with auto random string for SQLite')]
public function testInsertSucceedsWithAutoRandomStringForSQLite(): void
{
$query = Query::insert('test_tbl', AutoId::RandomString);
$this->assertStringStartsWith("INSERT INTO test_tbl VALUES (json_set(:data, '$.id', '", $query,
'INSERT statement not constructed correctly');
$this->assertStringEndsWith("'))", $query, 'INSERT statement not constructed correctly');
$id = str_replace(["INSERT INTO test_tbl VALUES (json_set(:data, '$.id', '", "'))"], '', $query);
$this->assertEquals(16, strlen($id), "Generated ID [$id] should have been 16 characters long");
}
#[TestDox('insert() fails when mode not set')]
public function testInsertFailsWhenModeNotSet(): void
{
$this->expectException(DocumentException::class);
Configuration::overrideMode(null);
Query::insert('kaboom');
}
#[TestDox('save() succeeds')]
public function testSaveSucceeds(): void
{
$this->assertEquals(
"INSERT INTO test_tbl VALUES (:data) ON CONFLICT ((data->>'id')) DO UPDATE SET data = EXCLUDED.data",
Query::save('test_tbl'), 'INSERT ON CONFLICT statement not constructed correctly');
}
#[TestDox('update() succeeds')]
public function testUpdateSucceeds(): void
{
$this->assertEquals("UPDATE testing SET data = :data WHERE data->>'id' = :id", Query::update('testing'),
'UPDATE statement not constructed correctly');
}
#[TestDox('orderBy() succeeds with no fields for PostgreSQL')]
public function testOrderBySucceedsWithNoFieldsForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals('', Query::orderBy([]), 'ORDER BY should have been blank');
}
#[TestDox('orderBy() succeeds with no fields for SQLite')]
public function testOrderBySucceedsWithNoFieldsForSQLite(): void
{
$this->assertEquals('', Query::orderBy([]), 'ORDER BY should have been blank');
}
#[TestDox('orderBy() succeeds with one field and no direction for PostgreSQL')]
public function testOrderBySucceedsWithOneFieldAndNoDirectionForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals(" ORDER BY data->>'TestField'", Query::orderBy([Field::named('TestField')]),
'ORDER BY not constructed correctly');
}
#[TestDox('orderBy() succeeds with one field and no direction for SQLite')]
public function testOrderBySucceedsWithOneFieldAndNoDirectionForSQLite(): void
{
$this->assertEquals(" ORDER BY data->>'TestField'", Query::orderBy([Field::named('TestField')]),
'ORDER BY not constructed correctly');
}
#[TestDox('orderBy() succeeds with one qualified field for PostgreSQL')]
public function testOrderBySucceedsWithOneQualifiedFieldForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
$field = Field::named('TestField');
$field->qualifier = 'qual';
$this->assertEquals(" ORDER BY qual.data->>'TestField'", Query::orderBy([$field]),
'ORDER BY not constructed correctly');
}
#[TestDox('orderBy() succeeds with one qualified field for SQLite')]
public function testOrderBySucceedsWithOneQualifiedFieldForSQLite(): void
{
$field = Field::named('TestField');
$field->qualifier = 'qual';
$this->assertEquals(" ORDER BY qual.data->>'TestField'", Query::orderBy([$field]),
'ORDER BY not constructed correctly');
}
#[TestDox('orderBy() succeeds with multiple fields and direction for PostgreSQL')]
public function testOrderBySucceedsWithMultipleFieldsAndDirectionForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals(" ORDER BY data#>>'{Nested,Test,Field}' DESC, data->>'AnotherField', data->>'It' DESC",
Query::orderBy(
[Field::named('Nested.Test.Field DESC'), Field::named('AnotherField'), Field::named('It DESC')]),
'ORDER BY not constructed correctly');
}
#[TestDox('orderBy() succeeds with multiple fields and direction for SQLite')]
public function testOrderBySucceedsWithMultipleFieldsAndDirectionForSQLite(): void
{
$this->assertEquals(" ORDER BY data->'Nested'->'Test'->>'Field' DESC, data->>'AnotherField', data->>'It' DESC",
Query::orderBy(
[Field::named('Nested.Test.Field DESC'), Field::named('AnotherField'), Field::named('It DESC')]),
'ORDER BY not constructed correctly');
}
#[TestDox('orderBy() succeeds with numeric field for PostgreSQL')]
public function testOrderBySucceedsWithNumericFieldForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals(" ORDER BY (data->>'Test')::numeric", Query::orderBy([Field::named('n:Test')]),
'ORDER BY not constructed correctly');
}
#[TestDox('orderBy() succeeds with numeric field for SQLite')]
public function testOrderBySucceedsWithNumericFieldForSQLite(): void
{
$this->assertEquals(" ORDER BY data->>'Test'", Query::orderBy([Field::named('n:Test')]),
'ORDER BY not constructed correctly');
}
#[TestDox('orderBy() succeeds with case-insensitive ordering for PostgreSQL')]
public function testOrderBySucceedsWithCaseInsensitiveOrderingForPostgreSQL(): void
{
Configuration::overrideMode(Mode::PgSQL);
$this->assertEquals(" ORDER BY LOWER(data#>>'{Test,Field}') DESC NULLS FIRST",
Query::orderBy([Field::named('i:Test.Field DESC NULLS FIRST')]), 'ORDER BY not constructed correctly');
}
#[TestDox('orderBy() succeeds with case-insensitive ordering for SQLite')]
public function testOrderBySucceedsWithCaseInsensitiveOrderingForSQLite(): void
{
$this->assertEquals(" ORDER BY data->'Test'->>'Field' COLLATE NOCASE ASC NULLS LAST",
Query::orderBy([Field::named('i:Test.Field ASC NULLS LAST')]), 'ORDER BY not constructed correctly');
}
}