Internal: Normalize view testing helpers

packages/framework/tests/Feature/Views/SidebarBrandViewTest.php

@@ -16,7 +16,7 @@ class SidebarBrandViewTest extends TestCase
 
     public function testSidebarBrandView()
     {
-        $view = $this->test(view('hyde::components.docs.sidebar-brand'));
+        $view = $this->view(view('hyde::components.docs.sidebar-brand'));
 
         $view->assertSee('HydePHP Docs');
         $view->assertSee('theme-toggle-button');
@@ -27,7 +27,7 @@ public function testSidebarBrandViewWithHomeRoute()
     {
         Hyde::routes()->addRoute((new DocumentationPage('index'))->getRoute());
 
-        $view = $this->test(view('hyde::components.docs.sidebar-brand'));
+        $view = $this->view(view('hyde::components.docs.sidebar-brand'));
 
         $view->assertSee('HydePHP Docs');
         $view->assertSee('theme-toggle-button');
@@ -38,7 +38,7 @@ public function testSidebarBrandViewWithDefaultHeaderText()
     {
         config(['docs.sidebar' => []]);
 
-        $view = $this->test(view('hyde::components.docs.sidebar-brand'));
+        $view = $this->view(view('hyde::components.docs.sidebar-brand'));
 
         $view->assertSee('Documentation');
         $view->assertDontSee('HydePHP Docs');
@@ -50,7 +50,7 @@ public function testSidebarBrandViewWithDefaultHeaderTextAndHomeRoute()
 
         config(['docs.sidebar' => []]);
 
-        $view = $this->test(view('hyde::components.docs.sidebar-brand'));
+        $view = $this->view(view('hyde::components.docs.sidebar-brand'));
 
         $view->assertSee('Documentation');
         $view->assertSeeHtml('<a href="docs/index.html">Documentation</a>', true);
@@ -63,7 +63,7 @@ public function testSidebarBrandViewWithoutDarkmodeFeature()
         $mock->shouldReceive('hasFeature')->with('darkmode')->andReturn(false);
         HydeKernel::setInstance($mock);
 
-        $view = $this->test(view('hyde::components.docs.sidebar-brand'));
+        $view = $this->view(view('hyde::components.docs.sidebar-brand'));
 
         $view->assertSee('HydePHP Docs');
         $view->assertDontSee('theme-toggle-button');

packages/framework/tests/Feature/Views/SidebarFooterTextViewTest.php

@@ -14,7 +14,7 @@ class SidebarFooterTextViewTest extends TestCase
 
     public function testSidebarFooterTextViewWithDefaultConfig()
     {
-        $view = $this->test(view('hyde::components.docs.sidebar-footer-text'));
+        $view = $this->view(view('hyde::components.docs.sidebar-footer-text'));
 
         $view->assertSeeHtml('<a href="index.html">Back to home page</a>');
     }
@@ -23,7 +23,7 @@ public function testSidebarFooterTextViewWhenConfigOptionIsTrue()
     {
         Config::set('docs.sidebar.footer', true);
 
-        $view = $this->test(view('hyde::components.docs.sidebar-footer-text'));
+        $view = $this->view(view('hyde::components.docs.sidebar-footer-text'));
 
         $view->assertSeeHtml('<a href="index.html">Back to home page</a>');
     }
@@ -32,7 +32,7 @@ public function testSidebarFooterTextViewWhenConfigOptionIsMarkdownString()
     {
         Config::set('docs.sidebar.footer', 'Your Markdown String Here');
 
-        $view = $this->test(view('hyde::components.docs.sidebar-footer-text'));
+        $view = $this->view(view('hyde::components.docs.sidebar-footer-text'));
 
         $view->assertSeeText('Your Markdown String Here');
     }

packages/framework/tests/Unit/HtmlTestingSupportMetaTest.php

@@ -1,5 +1,7 @@
 <?php
 
+/** @noinspection HtmlUnknownAttribute */
+
 declare(strict_types=1);
 
 namespace Hyde\Framework\Testing\Unit;
@@ -9,6 +11,7 @@
 use Hyde\Testing\UnitTestCase;
 use Hyde\Testing\TestsBladeViews;
 use Illuminate\Support\Collection;
+use PHPUnit\Framework\ExpectationFailedException;
 use Hyde\Testing\Support\HtmlTesting\TestableHtmlElement;
 use Hyde\Testing\Support\HtmlTesting\TestableHtmlDocument;
 
@@ -369,7 +372,6 @@ public function testElementAttributes()
     {
         $this->assertSame([], $this->html('<div>Foo</div>')->getRootElement()->attributes);
 
-        /** @noinspection HtmlUnknownAttribute */
         $this->assertSame([
             'name' => 'test',
             'foo' => 'bar',
@@ -429,21 +431,79 @@ public function testToArrayWithChildren()
 
     public function testToArrayWithAttributes()
     {
-        /** @noinspection HtmlUnknownAttribute */
         $this->assertSame(
             ['id' => 'id', 'tag' => 'div', 'text' => 'Bar', 'classes' => ['class'], 'attributes' => ['name' => 'name']],
             $this->html('<div id="id" class="class" name="name">Bar</div>')->getRootElement()->toArray()
         );
     }
 
+    public function testElementAssertHasId()
+    {
+        $this->html('<div id="foo">Foo</div>')->getRootElement()->assertHasId('foo');
+    }
+
+    public function testElementAssertDoesNotHaveId()
+    {
+        $this->html('<div>Foo</div>')->getRootElement()->assertDoesNotHaveId('foo');
+    }
+
     public function testElementAssertHasClass()
     {
-        $this->html('<div class="foo">Foo</div>')->getRootElement()->hasClass('foo');
+        $this->html('<div class="foo">Foo</div>')->getRootElement()->assertHasClass('foo');
     }
 
     public function testElementAssertDoesNotHaveClass()
     {
-        $this->html('<div class="foo">Foo</div>')->getRootElement()->doesNotHaveClass('bar');
+        $this->html('<div class="foo">Foo</div>')->getRootElement()->assertDoesNotHaveClass('bar');
+    }
+
+    public function testElementAssertHasAttribute()
+    {
+        $this->html('<div name="foo">Foo</div>')->getRootElement()->assertHasAttribute('name');
+    }
+
+    public function testElementAssertDoesNotHaveAttribute()
+    {
+        $this->html('<div name="foo">Foo</div>')->getRootElement()->assertDoesNotHaveAttribute('href');
+    }
+
+    public function testElementAssertHasAttributeWithValue()
+    {
+        $this->html('<div name="foo">Foo</div>')->getRootElement()->assertHasAttribute('name', 'foo');
+    }
+
+    public function testElementAssertHasAttributeWithWrongValue()
+    {
+        try {
+            $this->html('<div name="foo">Foo</div>')->getRootElement()->assertHasAttribute('name', 'bar');
+        } catch (ExpectationFailedException $exception) {
+            $this->assertSame("The attribute 'name' did not have the expected value.\nFailed asserting that two strings are identical.", $exception->getMessage());
+        }
+    }
+
+    public function testElementAssertHasAttributeForwardsIdAssertions()
+    {
+        $this->html('<div id="foo">Foo</div>')->getRootElement()->assertHasAttribute('id', 'foo');
+    }
+
+    public function testElementAssertHasAttributeForwardsClassAssertions()
+    {
+        $this->html('<div class="foo">Foo</div>')->getRootElement()->assertHasAttribute('class', 'foo');
+    }
+
+    public function testAssertionCallsOnDocumentAreForwardedToRootElement()
+    {
+        $this->assertInstanceOf(TestableHtmlElement::class,
+            $this->html('<div id="foo" class="bar">Foo</div>')
+                ->assertSee('Foo')
+                ->assertHasId('foo')
+                ->assertDoesNotHaveId('bar')
+                ->assertHasClass('bar')
+                ->assertDoesNotHaveClass('baz')
+                ->assertHasAttribute('class', 'bar')
+                ->assertDoesNotHaveAttribute('href')
+                ->assertSee('Foo')
+        );
     }
 
     protected function exampleElement(): TestableHtmlElement

packages/testing/src/Support/HtmlTesting/HtmlTestingAssertions.php

@@ -4,6 +4,7 @@
 
 namespace Hyde\Testing\Support\HtmlTesting;
 
+use Closure;
 use Illuminate\Testing\Assert as PHPUnit;
 
 trait HtmlTestingAssertions
@@ -33,10 +34,70 @@ public function assertDontSeeEscaped(string $value): static
         return $this->doAssert(fn () => PHPUnit::assertStringNotContainsString(e($value), $this->html, "The escaped string '$value' was found in the HTML."));
     }
 
-    protected function doAssert(callable $assertion): static
+    public function assertHasId(string $id): TestableHtmlElement
+    {
+        return $this->doElementAssert(fn () => PHPUnit::assertSame($id, $this->id, 'The id attribute did not have the expected value.'));
+    }
+
+    public function assertDoesNotHaveId(string $id): TestableHtmlElement
+    {
+        return $this->doElementAssert(fn () => PHPUnit::assertNotSame($id, $this->id, 'The id attribute had the unexpected value.'));
+    }
+
+    public function assertHasClass(string $class): TestableHtmlElement
+    {
+        return $this->doElementAssert(fn () => PHPUnit::assertContains($class, $this->classes, "The class '$class' was not found in the element."));
+    }
+
+    public function assertDoesNotHaveClass(string $class): TestableHtmlElement
+    {
+        return $this->doElementAssert(fn () => PHPUnit::assertNotContains($class, $this->classes, "The class '$class' was found in the element."));
+    }
+
+    public function assertHasAttribute(string $attribute, ?string $value = null): TestableHtmlElement
+    {
+        if ($attribute === 'id') {
+            return $this->assertHasId($value);
+        }
+
+        if ($attribute === 'class') {
+            return $this->assertHasClass($value);
+        }
+
+        $this->doElementAssert(fn () => PHPUnit::assertArrayHasKey($attribute, $this->attributes, "The attribute '$attribute' was not found in the element."));
+
+        if ($value) {
+            return $this->doElementAssert(fn () => PHPUnit::assertSame($value, $this->attributes[$attribute], "The attribute '$attribute' did not have the expected value."));
+        }
+
+        return $this;
+    }
+
+    public function assertDoesNotHaveAttribute(string $attribute): TestableHtmlElement
+    {
+        return $this->doElementAssert(fn () => PHPUnit::assertArrayNotHasKey($attribute, $this->attributes, "The attribute '$attribute' was found in the element."));
+    }
+
+    /** @internal */
+    public function doAssert(Closure $assertion): static
     {
         $assertion();
 
         return $this;
     }
+
+    protected function doElementAssert(Closure $assertion): TestableHtmlElement
+    {
+        // Proxy to the root element if we're a TestableHtmlDocument.
+        if ($this instanceof TestableHtmlDocument) {
+            $rootElement = $this->getRootElement();
+
+            // Bind closure to the root element.
+            $assertion = $assertion->bindTo($rootElement);
+
+            return $rootElement->doAssert($assertion);
+        }
+
+        return $this->doAssert($assertion);
+    }
 }

packages/testing/src/Support/HtmlTesting/TestableHtmlElement.php

@@ -8,10 +8,8 @@
 use Illuminate\Support\Arr;
 use Illuminate\Support\Collection;
 use Illuminate\Contracts\Support\Arrayable;
-use Illuminate\Testing\Assert as PHPUnit;
 
 use function trim;
-use function filled;
 use function strlen;
 use function explode;
 use function preg_match;
@@ -61,7 +59,7 @@ public function __construct(string $html, DOMElement $element, ?TestableHtmlElem
         $this->attributes = $this->parseAttributes($element);
     }
 
-    /** @return array{id: ?string, tag: string, text: string, classes: ?array, attributes: ?array, nodes: \Illuminate\Support\Collection<\Hyde\Testing\Support\HtmlTesting\TestableHtmlElement>} */
+    /** @return array{id: ?string, tag: string, text: string, classes: ?array, attributes: ?array, nodes: ?\Illuminate\Support\Collection<\Hyde\Testing\Support\HtmlTesting\TestableHtmlElement>} */
     public function toArray(): array
     {
         return array_filter([
@@ -70,18 +68,8 @@ public function toArray(): array
             'text' => $this->text,
             'classes' => $this->classes,
             'attributes' => $this->attributes,
-            'nodes' => $this->nodes,
-        ], fn ($value): bool => filled($value));
-    }
-
-    public function hasClass(string $class): static
-    {
-        return $this->doAssert(fn () => PHPUnit::assertContains($class, $this->classes, "The class '$class' was not found in the element."));
-    }
-
-    public function doesNotHaveClass(string $class): static
-    {
-        return $this->doAssert(fn () => PHPUnit::assertNotContains($class, $this->classes, "The class '$class' was found in the element."));
+            'nodes' => $this->nodes->count() ? $this->nodes : null,
+        ]);
     }
 
     protected function parseTag(string $html): string

packages/testing/src/TestsBladeViews.php

@@ -16,7 +16,7 @@ trait TestsBladeViews
     /**
      * Test a Blade view.
      */
-    protected function test(string|View $view, $data = []): TestView
+    protected function view(string|View $view, $data = []): TestView
     {
         $data = array_merge($this->testViewData(), $data);