test: Add missing tests.

loophp · Oct 10, 2020 · a2217a8 · a2217a8
1 parent b680be9
commit a2217a8
Showing 1 changed file with 32 additions and 0 deletions.
diff --git a/spec/loophp/collection/CollectionSpec.php b/spec/loophp/collection/CollectionSpec.php
@@ -488,6 +488,22 @@ public function it_can_count_its_items(): void
             ->shouldReturn(3);
     }
 
+    public function it_can_current(): void
+    {
+        $input = array_combine(
+            range('a', 'e'),
+            range(1, 5)
+        );
+
+        $this::fromIterable($input)
+            ->current(0)
+            ->shouldReturn(1);
+
+        $this::fromIterable($input)
+            ->current(4)
+            ->shouldReturn(5);
+    }
+
     public function it_can_cycle(): void
     {
         $generator = static function (): Generator {
@@ -1351,6 +1367,22 @@ public function it_can_intersperse(): void
             ->during('all');
     }
 
+    public function it_can_key(): void
+    {
+        $input = array_combine(
+            range('a', 'e'),
+            range(1, 5)
+        );
+
+        $this::fromIterable($input)
+            ->key(0)
+            ->shouldReturn('a');
+
+        $this::fromIterable($input)
+            ->key(4)
+            ->shouldReturn('e');
+    }
+
     public function it_can_keys(): void
     {
         $this::fromIterable(range('A', 'E'))