seed(); $this->post('/admin/login', [ 'email' => 'platform.admin@demo.local', 'password' => 'Platform@123456', ])->assertRedirect('/admin'); } public function test_admin_components_css_contains_tool_group_blocks_with_braced_formatting(): void { $this->loginAsPlatformAdmin(); $css = file_get_contents(public_path('css/admin-components.css')); $this->assertIsString($css); // 只做轻量“存在性/格式”断言:避免回到单行写法(不利于长期维护) $this->assertStringContainsString(".tool-grid{\n", $css); $this->assertStringContainsString(".tool-group{\n", $css); $this->assertStringContainsString(".tool-group-subtitle{\n", $css); } }