packages/sql-fixture/tests/Unit/Plan/Choice/ChoiceValidationTest.php

1<?php
2
3declare(strict_types=1);
4
5namespace Tests\Unit\Plan\Choice;
6
7use PHPUnit\Framework\Attributes\CoversClass;
8use PHPUnit\Framework\Attributes\UsesClass;
9use PHPUnit\Framework\TestCase;
10use SqlFixture\Fixture\Choice\ChoiceValueException;
11use SqlFixture\Fixture\GenerationRun;
12use SqlFixture\Fixture\RowSpec;
13use SqlFixture\Plan\Choice\ChoiceCase;
14use SqlFixture\Plan\Choice\ChoiceDefinitionException;
15use SqlFixture\Plan\Choice\ChoiceValidation as Subject;
16use SqlFixture\Plan\ColumnRef;
17use SqlFixture\Plan\FixturePlan;
18use SqlFixture\Plan\Parsing\RelationCursor;
19use SqlFixture\Plan\Relation;
20use SqlFixture\Plan\RelationChoice;
21
22#[CoversClass(Subject::class)]
23#[UsesClass(\SqlFixture\Fixture\Choice\CaseSelection::class)]
24#[UsesClass(\SqlFixture\Fixture\Choice\ChoiceBindings::class)]
25#[UsesClass(ChoiceValueException::class)]
26#[UsesClass(\SqlFixture\Fixture\Choice\InverseRelations::class)]
27#[UsesClass(\SqlFixture\Fixture\Choice\ResolvedRow::class)]
28#[UsesClass(\SqlFixture\Fixture\Choice\RowChoices::class)]
29#[UsesClass(GenerationRun::class)]
30#[UsesClass(\SqlFixture\Fixture\OverrideRows::class)]
31#[UsesClass(RowSpec::class)]
32#[UsesClass(\SqlFixture\Fixture\TableOverrides::class)]
33#[UsesClass(ChoiceCase::class)]
34#[UsesClass(ChoiceDefinitionException::class)]
35#[UsesClass(\SqlFixture\Plan\Choice\ChoiceLiteral::class)]
36#[UsesClass(\SqlFixture\Plan\Choice\ChoiceSyntax::class)]
37#[UsesClass(\SqlFixture\Plan\Choice\PlanContents::class)]
38#[UsesClass(ColumnRef::class)]
39#[UsesClass(\SqlFixture\Plan\Exception\CompositeArityMismatchException::class)]
40#[UsesClass(\SqlFixture\Plan\Exception\CyclicDependencyException::class)]
41#[UsesClass(\SqlFixture\Plan\Exception\DuplicateColumnBindingException::class)]
42#[UsesClass(\SqlFixture\Plan\Exception\EmptyPlanException::class)]
43#[UsesClass(\SqlFixture\Plan\Exception\EmptyTableNameException::class)]
44#[UsesClass(\SqlFixture\Plan\Exception\InvalidTableNameException::class)]
45#[UsesClass(\SqlFixture\Plan\Exception\MissingEndpointColumnsException::class)]
46#[UsesClass(\SqlFixture\Plan\Exception\UnbalancedBracketsException::class)]
47#[UsesClass(\SqlFixture\Plan\Exception\UnboundedSelfReferenceException::class)]
48#[UsesClass(\SqlFixture\Plan\Exception\UnexpectedPlanTokenException::class)]
49#[UsesClass(\SqlFixture\Plan\Exception\UnsupportedManyToManyException::class)]
50#[UsesClass(FixturePlan::class)]
51#[UsesClass(\SqlFixture\Plan\Parsing\PlanStatements::class)]
52#[UsesClass(RelationCursor::class)]
53#[UsesClass(\SqlFixture\Plan\Parsing\RelationReader::class)]
54#[UsesClass(\SqlFixture\Plan\PlanParser::class)]
55#[UsesClass(\SqlFixture\Plan\PlanPrinter::class)]
56#[UsesClass(\SqlFixture\Plan\PlanStructureException::class)]
57#[UsesClass(\SqlFixture\Plan\PlanSyntaxException::class)]
58#[UsesClass(\SqlFixture\Plan\Printing\PlanTables::class)]
59#[UsesClass(\SqlFixture\Plan\Printing\RelationGroups::class)]
60#[UsesClass(\SqlFixture\Plan\Printing\StatementPrinter::class)]
61#[UsesClass(Relation::class)]
62#[UsesClass(RelationChoice::class)]
63#[UsesClass(\SqlFixture\Plan\RelationKind::class)]
64#[UsesClass(\SqlFixture\Plan\RelationSide::class)]
65#[UsesClass(\SqlFixture\Plan\Validation\PlanValidation::class)]
66#[UsesClass(\SqlFixture\Plan\Validation\TableName::class)]
67#[UsesClass(Subject::class)]
68final class ChoiceValidationTest extends TestCase
69{
70    public function testValidateAllowsExclusiveBindings(): void
71    {
72        $choice = RelationChoice::on('c.kind')->when('a', Relation::manyToOne('c.id', 'a.id'))->when('b', Relation::manyToOne('c.id', 'b.id'));
73        $contents = new \SqlFixture\Plan\Choice\PlanContents([$choice]);
74        (new Subject())->validate($contents);
75        self::assertSame([$choice], $contents->choices);
76    }
77
78
79    public function testValidateChoiceAllowsMultipleRelationsWithinACase(): void
80    {
81        $choice = RelationChoice::on('c.kind')->when('a', Relation::manyToOne('c.a_id', 'a.id'), Relation::manyToOne('c.b_id', 'b.id'));
82        (new Subject())->validateChoice($choice, []);
83        self::assertCount(2, $choice->cases[0]->relations);
84    }
85
86    public function testValidateRelationAcceptsIndependentBindings(): void
87    {
88        $choice = RelationChoice::on('c.kind');
89        $relation = Relation::manyToOne('c.a_id', 'a.id');
90        (new Subject())->validateRelation($choice, $relation, [Relation::manyToOne('c.b_id', 'b.id'), Relation::manyToOne('other.a_id', 'a.id')]);
91        self::assertSame(['a_id' => 'id'], $relation->columnMap());
92    }
93}
94