Aim for 100% code coverage

paragonie · Jan 25, 2018 · e272563 · e272563
1 parent 2e82805
commit e272563
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Showing 2 changed files with 5 additions and 14 deletions.
diff --git a/src/Util.php b/src/Util.php
@@ -33,6 +33,7 @@ final class Util
     /**
      * Don't allow this to be instantiated.
      * @throws \Error
+     * @codeCoverageIgnore
      */
     final private function __construct()
     {
@@ -64,6 +65,7 @@ public static function chrToInt(string $chr): int
      * @param int $length
      * @return string
      * @throws CannotPerformOperation
+     * @throws \TypeError
      */
     public static function hash(
         string $input,
@@ -203,6 +205,7 @@ public static function intToChr(int $int): string
      * @param int $length
      * @return string
      * @throws CannotPerformOperation
+     * @throws \TypeError
      */
     public static function keyed_hash(
         string $input,

diff --git a/test/unit/UtilTest.php b/test/unit/UtilTest.php
@@ -18,20 +18,6 @@
  */
 final class UtilTest extends TestCase
 {
-    /**
-     * @expectedException \Error
-     *
-     * @throws Error
-     * @throws InvalidType
-     */
-    public function testConstructorFail()
-    {
-        // Please ignore IDE errors here.
-        /** @noinspection Annotator */
-        $x = new Util();
-        $this->assertSame('', $x::xorStrings('', ''));
-    }
-
     public function testChrToInt()
     {
         $this->assertSame(0x61, Util::chrToInt("a"));
@@ -65,6 +51,7 @@ public function testStringToIntArray()
      * BLAKE2b hash
      *
      * @throws CannotPerformOperation
+     * @throws TypeError
      */
     public function testHash()
     {
@@ -84,6 +71,7 @@ public function testHash()
      * BLAKE2b hash
      *
      * @throws CannotPerformOperation
+     * @throws TypeError
      */
     public function testKeyedHash()
     {