Issue #10: Add tests.

drupol · May 29, 2018 · d9794f3 · d9794f3
1 parent 318097b
commit d9794f3
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/tests/src/Iterators/CombinationsTest.php b/tests/src/Iterators/CombinationsTest.php
@@ -29,7 +29,8 @@ public function testCombinations($input, $expected)
 
         $this->assertEquals($input['dataset'], $combinations->getDataset());
         $this->assertEquals($input['length'], $combinations->getLength());
-        $this->assertEquals(count($input['dataset']), count($combinations->getDataset()));
+        $this->assertCount(count($input['dataset']),
+            $combinations->getDataset());
         $this->assertEquals(
             $expected['dataset'],
             $combinations->toArray(),
@@ -40,4 +41,15 @@ public function testCombinations($input, $expected)
         );
         $this->assertEquals($expected['count'], $combinations->count());
     }
+
+    /**
+     * Test combinations with big numbers.
+     *
+     * @see https://github.com/drupol/phpermutations/issues/10
+     */
+    public function testCombinationsWithBigNumbers()
+    {
+        $combinations = new Combinations(range(1, 200), 2);
+        $this->assertCount($combinations->count(), $combinations->toArray());
+    }
 }