Initial SQLite development (#1)

Reviewed-on: #1

tests/integration/sqlite/DeleteTest.php

@@ -0,0 +1,59 @@
+<?php declare(strict_types=1);
+
+namespace Test\Integration\SQLite;
+
+use BitBadger\PDODocument\{Count, Delete, Field};
+use PHPUnit\Framework\Attributes\TestDox;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * SQLite integration tests for the Delete class
+ */
+#[TestDox('Delete (SQLite integration)')]
+class DeleteTest extends TestCase
+{
+    /** @var string Database name for throwaway database */
+    private string $dbName;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $this->dbName = ThrowawayDb::create();
+    }
+
+    protected function tearDown(): void
+    {
+        ThrowawayDb::destroy($this->dbName);
+        parent::tearDown();
+    }
+
+    #[TestDox('By ID succeeds when a document is deleted')]
+    public function testByIdSucceedsWhenADocumentIsDeleted(): void
+    {
+        $this->assertEquals(5, Count::all(ThrowawayDb::TABLE), 'There should have been 5 documents to start');
+        Delete::byId(ThrowawayDb::TABLE, 'four');
+        $this->assertEquals(4, Count::all(ThrowawayDb::TABLE), 'There should have been 4 documents remaining');
+    }
+
+    #[TestDox('By ID succeeds when a document is not deleted')]
+    public function testByIdSucceedsWhenADocumentIsNotDeleted(): void
+    {
+        $this->assertEquals(5, Count::all(ThrowawayDb::TABLE), 'There should have been 5 documents to start');
+        Delete::byId(ThrowawayDb::TABLE, 'negative four');
+        $this->assertEquals(5, Count::all(ThrowawayDb::TABLE), 'There should have been 5 documents remaining');
+    }
+
+    public function testByFieldsSucceedsWhenDocumentsAreDeleted(): void
+    {
+        $this->assertEquals(5, Count::all(ThrowawayDb::TABLE), 'There should have been 5 documents to start');
+        Delete::byFields(ThrowawayDb::TABLE, [Field::NE('value', 'purple')]);
+        $this->assertEquals(2, Count::all(ThrowawayDb::TABLE), 'There should have been 2 documents remaining');
+    }
+
+    public function testByFieldsSucceedsWhenDocumentsAreNotDeleted(): void
+    {
+        $this->assertEquals(5, Count::all(ThrowawayDb::TABLE), 'There should have been 5 documents to start');
+        Delete::byFields(ThrowawayDb::TABLE, [Field::EQ('value', 'crimson')]);
+        $this->assertEquals(5, Count::all(ThrowawayDb::TABLE), 'There should have been 5 documents remaining');
+    }
+}