Add tests for Status class

Author: jbrooksuk

src/Status.php

@@ -57,7 +57,7 @@ public function majorOutage(): bool
      *
      * @return object{total: int, operational: int, performance_issues: int, partial_outage: int, major_outage: int}
      */
-    public function components()
+    public function components(): object
     {
         return $this->components ??= Component::query()
             ->toBase()
@@ -66,7 +66,6 @@ public function components()
             ->selectRaw('sum(case when status = ? then 1 else 0 end) as performance_issues', [ComponentStatusEnum::performance_issues])
             ->selectRaw('sum(case when status = ? then 1 else 0 end) as partial_outage', [ComponentStatusEnum::partial_outage])
             ->selectRaw('sum(case when status = ? then 1 else 0 end) as major_outage', [ComponentStatusEnum::major_outage])
-            // @todo Handle authenticated users.
             ->first();
     }
 
@@ -75,13 +74,13 @@ public function components()
      *
      * @return object{total: int, resolved: int, unresolved: int}
      */
-    public function incidents()
+    public function incidents(): object
     {
         return $this->incidents ??= Incident::query()
             ->toBase()
             ->selectRaw('count(*) as total')
-            ->selectRaw('sum(case when ? in (incidents.status, latest_update.status) then 1 else 0 end) as resolved', [IncidentStatusEnum::fixed])
-            ->selectRaw('sum(case when ? not in (incidents.status, latest_update.status) then 1 else 0 end) as unresolved', [IncidentStatusEnum::fixed])
+            ->selectRaw('sum(case when ? in (incidents.status, latest_update.status) then 1 else 0 end) as resolved', [IncidentStatusEnum::fixed->value])
+            ->selectRaw('sum(case when ? not in (incidents.status, latest_update.status) then 1 else 0 end) as unresolved', [IncidentStatusEnum::fixed->value])
             ->joinSub(function (Builder $query) {
                 $query
                     ->select('iu1.incident_id', 'iu1.status')

tests/Unit/StatusTest.php

@@ -3,7 +3,10 @@
 namespace Tests\Unit;
 
 use Cachet\Enums\ComponentStatusEnum;
+use Cachet\Enums\IncidentStatusEnum;
+use Cachet\Enums\SystemStatusEnum;
 use Cachet\Models\Component;
+use Cachet\Models\Incident;
 use Cachet\Status;
 
 use function PHPUnit\Framework\assertFalse;
@@ -36,3 +39,52 @@
 
     assertFalse($status->majorOutage());
 });
+
+it('can get the current system status', function () {
+    Component::factory()->create([
+        'status' => ComponentStatusEnum::operational->value,
+    ]);
+
+    $this->assertEquals((new Status())->current(), SystemStatusEnum::operational);
+});
+
+it('can get the current system status as partial outage', function () {
+    Component::factory()->create([
+        'status' => ComponentStatusEnum::operational->value,
+    ]);
+
+    Component::factory()->create([
+        'status' => ComponentStatusEnum::partial_outage->value,
+    ]);
+
+    $this->assertEquals((new Status())->current(), SystemStatusEnum::partial_outage);
+});
+
+it('can get the current system status as major outage', function () {
+    Component::factory()->create([
+        'status' => ComponentStatusEnum::major_outage->value,
+    ]);
+
+    $this->assertEquals((new Status())->current(), SystemStatusEnum::major_outage);
+});
+
+it('can fetch component overview', function () {
+    Component::factory()
+        ->sequence(
+            ['status' => ComponentStatusEnum::unknown->value],
+            ['status' => ComponentStatusEnum::operational->value],
+            ['status' => ComponentStatusEnum::partial_outage->value],
+            ['status' => ComponentStatusEnum::major_outage->value],
+        )
+        ->count(4)
+        ->create();
+
+    $components = (new Status)->components();
+
+    expect($components)
+        ->total->toBe(4)
+        ->operational->toBe(1)
+        ->performance_issues->toBe(0)
+        ->partial_outage->toBe(1)
+        ->major_outage->toBe(1);
+});