Merge pull request #17 from yaroslavche/bc_check

Bc check

.travis.yml

@@ -10,6 +10,7 @@ script:
   - composer cscheck
   - composer phpstan
   - composer phpunit
+#  - composer bccheck
   - composer infection
   - composer clover
 after_success:

composer.json

@@ -11,13 +11,13 @@
     "php7"
   ],
   "require-dev": {
-    "phpunit/phpunit": "^7.0",
-    "phpbench/phpbench": "master",
+    "phpunit/phpunit": "^8.1",
+    "phpbench/phpbench": "^0.16.9",
     "phpstan/phpstan": "^0.11.8",
     "squizlabs/php_codesniffer": "^3.4",
-    "thecodingmachine/phpstan-strict-rules": "^0.11.0",
-    "doctrine/dbal": "^2.9",
-    "infection/infection": "^0.13.1"
+    "thecodingmachine/phpstan-strict-rules": "^0.11.1",
+    "infection/infection": "^0.13.1",
+    "roave/backward-compatibility-check": "^3.0"
   },
   "authors": [
     {
@@ -44,8 +44,9 @@
     "phpstan": "phpstan analyse src/ -c phpstan.neon --level=7 --no-progress -vvv --memory-limit=1024M",
     "benchmarks": "phpbench run benchmarks --report=default",
     "phpunit": "phpunit",
-    "infection": "infection --min-msi=50 --min-covered-msi=70",
-    "clover": "phpunit --coverage-clover clover.xml"
+    "infection": "infection --min-msi=50 --min-covered-msi=70 --log-verbosity=all",
+    "clover": "phpunit --coverage-clover clover.xml",
+    "bccheck": "roave-backward-compatibility-check"
   },
   "minimum-stability": "dev",
   "prefer-stable": true

tests/AssociativeBitMaskTest.php

@@ -99,8 +99,12 @@ public function testSet()
     public function testSetInvalidMask()
     {
         $bitmask = new AssociativeBitMask(['r', 'w', 'x']);
-        $this->expectExceptionMessageRegExp('/Invalid given mask "[\d+]". Maximum value for [\d+] keys is [\d+]$/');
-        $bitmask->set(8);
+        try {
+            $bitmask->set(8);
+        } catch (InvalidArgumentException $exception) {
+            $this->assertRegExp('/Invalid given mask "[\d+]". Maximum value for [\d+] keys is [\d+]$/', $exception->getMessage());
+        }
+        $this->assertSame(0, $bitmask->get());
     }
 
     public function testUnset()
@@ -138,6 +142,7 @@ public function testSetBit()
         } catch (InvalidArgumentException $exception) {
             $this->assertSame('Argument must be a single bit', $exception->getMessage());
         }
+        $this->assertSame(5, $bitmask->get());
     }
 
     public function testUnsetBit()
@@ -149,10 +154,12 @@ public function testUnsetBit()
         $this->assertFalse($bitmask->isSetBit(2));
         $bitmask->unsetBit(4);
         $this->assertFalse($bitmask->isSetBit(4));
+        try {
+            $bitmask->unsetBit(3);
+        } catch (InvalidArgumentException $exception) {
+            $this->assertSame('Argument must be a single bit', $exception->getMessage());
+        }
         $this->assertSame(0, $bitmask->get());
-        $this->expectExceptionObject(new InvalidArgumentException('Argument must be a single bit'));
-        $bitmask->unsetBit(3);
-        $this->assertEquals(0, $bitmask->get());
     }
 
     public function testJsonSerialize()