test: create new tests

tests/Feature/ChartTest.php

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+<?php
+
+use Axis\Attributes\Axis;
+use Axis\Chart;
+use Axis\Charts\ChartJs;
+use Livewire\Component;
+
+use function Pest\Livewire\livewire;
+
+test('it should return chartjs instance with proper props', function () {
+    $config = [
+        'type' => 'bar',
+        'data' => [
+            'labels' => ['a', 'b', 'c'],
+            'datasets' => [
+                ['label' => 'dataset a', 'data' => [1, 2, 3], 'borderColor' => 'red'],
+                ['label' => 'dataset b', 'data' => [2, 3, 5], 'borderColor' => 'green'],
+                ['label' => 'dataset c', 'data' => [6, 4, 9], 'borderColor' => 'yellow'],
+            ],
+            'options' => [
+                'responsive' => true,
+            ],
+        ],
+    ];
+
+    $chart = Chart::chartjs($config);
+
+    expect(invade($chart, 'config'))->toBe($config);
+});
+
+test('it should properly set axis attribute when called on livewire context for chartjs', function () {
+    $component = new class extends Component
+    {
+        #[Axis]
+        public function chartjs(): ChartJs
+        {
+            return Chart::chartjs([]);
+        }
+
+        public function render(): string
+        {
+            return '<div></div>';
+        }
+    };
+
+    $component = livewire($component::class);
+
+    $chartjs = $component->get('chartjs');
+
+    expect(invade($chartjs, 'attribute'))->toBeInstanceOf(Axis::class);
+    expect(invade($chartjs, 'component'))->toBeInstanceOf(Component::class);
+});

tests/Unit/Traits/ParsesJsTest.php

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+<?php
+
+use Axis\Traits\ParsesJs;
+
+beforeEach(function () {
+    $this->class = new class
+    {
+        use ParsesJs {
+            js as traitJs;
+            minify as traitMinify;
+        }
+
+        public function js(mixed $data): string
+        {
+            return $this->traitJs($data);
+        }
+
+        public function minify(string $data): string
+        {
+            return $this->traitMinify($data);
+        }
+    };
+});
+
+test('it should minify string', function () {
+    $string = <<<'JS'
+    const foo = 'bar';
+    const bar = 'foo';
+
+    if (foo !== bar) {
+        console.log('foo is not bar');
+    }
+    JS;
+
+    expect($this->class->minify($string))
+        ->toBe("const foo = 'bar';const bar = 'foo';if (foo !== bar) {console.log('foo is not bar');}");
+});
+
+test('it should parse data into minified js', function () {
+    $data = [
+        'foo' => 'bar',
+        'bar' => 'foo',
+        'foobar' => 'barfoo',
+    ];
+
+    expect($this->class->js($data))
+        ->toBe("JSON.parse('{\u0022foo\u0022:\u0022bar\u0022,\u0022bar\u0022:\u0022foo\u0022,\u0022foobar\u0022:\u0022barfoo\u0022}')");
+});