Version 1.0.0

tests/BuilderTest.php

@@ -0,0 +1,57 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Diffhead\PHP\DataEnrichmentKit\Tests;
+
+use Diffhead\PHP\DataEnrichmentKit\Builder;
+use Diffhead\PHP\DataEnrichmentKit\Exception\TargetIsNull;
+use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\CoversMethod;
+use PHPUnit\Framework\TestCase;
+
+#[CoversClass(Builder::class)]
+#[CoversMethod(Builder::class, 'withTarget')]
+#[CoversMethod(Builder::class, 'item')]
+#[CoversMethod(Builder::class, 'target')]
+#[CoversMethod(Builder::class, 'build')]
+class BuilderTest extends TestCase
+{
+    public function testBuildingWithTarget(): void
+    {
+        $builder = Builder::withTarget('entity', 'field');
+
+        $this->assertInstanceOf(Builder::class, $builder);
+    }
+
+    public function testItemsInsideTheRequest(): void
+    {
+        $builder = new Builder();
+        $builder->item('key', 'alias');
+
+        $request = $builder->target('entity', 'field')->build();
+
+        $this->assertCount(1, $request->items()->getIterator());
+        $this->assertEquals('key', $request->items()->getIterator()[0]->key());
+        $this->assertEquals('alias', $request->items()->getIterator()[0]->alias());
+    }
+
+    public function testTargetInsideTheRequest(): void
+    {
+        $builder = new Builder();
+        $builder->target('entity', 'field');
+
+        $request = $builder->build();
+
+        $this->assertEquals('entity', $request->target()->entity());
+        $this->assertEquals('field', $request->target()->field());
+    }
+
+    public function testBuildThrowsExceptionWhenTargetIsNull(): void
+    {
+        $this->expectException(TargetIsNull::class);
+
+        $builder = new Builder();
+        $builder->build();
+    }
+}