Add more rendering tests

templado · Aug 12, 2023 · 5a801e2 · 5a801e2
1 parent 0b003c5
commit 5a801e2
Showing 1 changed file with 73 additions and 0 deletions.
diff --git a/tests/formdata/FormDataRendererTest.php b/tests/formdata/FormDataRendererTest.php
@@ -17,6 +17,7 @@
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\UsesClass;
 use PHPUnit\Framework\TestCase;
+use function iterator_to_array;
 
 #[CoversClass(FormDataRenderer::class)]
 #[UsesClass(FormData::class)]
@@ -105,4 +106,76 @@ public function testNoFormByGivenNameThrowsException(): void {
         $this->expectException(FormDataRendererException::class);
         $renderer->render($contextDOM->documentElement, $formdata);
     }
+
+    public function testUnsetOptionGetsUnselected(): void {
+        $dom = new DOMDocument;
+        $dom->loadXML('<form id="test">
+            <select name="a[]" multiple="multiple">
+                <option value="a">a</option>
+                <option value="b" selected="selected">b</option>
+                <option value="c">c</option>
+            </select>
+        </form>');
+
+        (new FormDataRenderer)->render($dom->documentElement, new FormData('test', ['a' => [1 => 'b', 2 => 'c']]));
+
+        [$first, $second, $third] = $dom->getElementsByTagName('option');
+        $this->assertFalse($first->hasAttribute('selected'));
+        $this->assertTrue($second->hasAttribute('selected'));
+        $this->assertTrue($third->hasAttribute('selected'));
+    }
+
+    public function testMultiLevelArrayOnSelectWorks(): void {
+        $dom = new DOMDocument;
+        $dom->loadXML('<form id="test">
+            <select name="a[][][]" multiple="multiple">
+                <option value="a">a</option>
+                <option value="b" selected="selected">b</option>
+                <option value="c">c</option>
+            </select>
+        </form>');
+
+        (new FormDataRenderer)->render($dom->documentElement, new FormData('test', ['a' => [ [ ['c'] ] ] ]));
+
+        [$first, $second, $third] = $dom->getElementsByTagName('option');
+        $this->assertFalse($first->hasAttribute('selected'));
+        $this->assertFalse($second->hasAttribute('selected'));
+        $this->assertTrue($third->hasAttribute('selected'));
+    }
+
+    public function testArraySyntaxGetsResolvedProperly(): void {
+        $dom = new DOMDocument;
+        $dom->loadXML('<form id="test">
+            <input type="text" name="a[]" />
+            <input type="text" name="a[]" />
+            <input type="text" name="b[][]" />
+            <input type="text" name="c[][][]" />
+            <input type="text" name="d[a][][]" />
+            <input type="text" name="d[a][][b]" />
+        </form>');
+
+        (new FormDataRenderer)->render($dom->documentElement, new FormData('test', [
+            'a' => ['a1','a2'],
+            'b' => [['b1']],
+            'c' => [[['c1']]],
+            'd' => [
+                'a' => [
+                        0 => ['d-a1'],
+                        1 => [ 'b' => 'd-a-0-b1']]
+                ]
+        ]));
+
+        $expected = new DOMDocument;
+        $expected->loadXML('  <form id="test">
+              <input type="text" name="a[]" value="a1"/>
+              <input type="text" name="a[]" value="a2"/>
+              <input type="text" name="b[][]" value="b1"/>
+              <input type="text" name="c[][][]" value="c1"/>
+              <input type="text" name="d[a][][]" value="d-a1"/>
+              <input type="text" name="d[a][][b]" value="d-a-0-b1"/>
+          </form>');
+
+        $this->assertResultMatches($expected->documentElement, $dom->documentElement);
+
+    }
 }