From c284bcbb56f11e4ce9a0d2397de37bb8fa18ea10 Mon Sep 17 00:00:00 2001
From: mpyw <ryosuke_i_628@yahoo.co.jp>
Date: Fri, 8 Jun 2018 23:44:12 +0900
Subject: [PATCH 1/3] Add GuardHelpers::alreadyAuthenticated()

It behave similarly to `GuardHelpers::check()`, but it doesn't trigger any side effects.
---
 src/Illuminate/Auth/GuardHelpers.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/Illuminate/Auth/GuardHelpers.php b/src/Illuminate/Auth/GuardHelpers.php
index 9a682c3dce1c..2bb632ff71f3 100644
--- a/src/Illuminate/Auth/GuardHelpers.php
+++ b/src/Illuminate/Auth/GuardHelpers.php
@@ -40,6 +40,16 @@ public function authenticate()
         throw new AuthenticationException;
     }
 
+    /**
+     * Determine if the current user is already authenticated without triggering side effects.
+     *
+     * @return bool
+     */
+    public function alreadyAuthenticated()
+    {
+        return ! is_null($this->user);
+    }
+
     /**
      * Determine if the current user is authenticated.
      *

From 58eca5b19ba25497f964a74e0c98ac9ad875a1c2 Mon Sep 17 00:00:00 2001
From: mpyw <ryosuke_i_628@yahoo.co.jp>
Date: Fri, 8 Jun 2018 23:57:59 +0900
Subject: [PATCH 2/3] Add test of Add GuardHelpers::alreadyAuthenticated()

---
 tests/Auth/AuthGuardTest.php | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/tests/Auth/AuthGuardTest.php b/tests/Auth/AuthGuardTest.php
index 85bf17b30b36..ed09ed320aaf 100755
--- a/tests/Auth/AuthGuardTest.php
+++ b/tests/Auth/AuthGuardTest.php
@@ -178,6 +178,22 @@ public function testAuthenticateThrowsWhenUserIsNull()
         $guard->authenticate();
     }
 
+    public function testAlreadyAuthenticatedReturnsFalseWhenUserIsNotNull()
+    {
+        $user = m::mock('Illuminate\Contracts\Auth\Authenticatable');
+        $guard = $this->getGuard()->setUser($user);
+
+        $this->assertTrue($guard->alreadyAuthenticated());
+    }
+
+    public function testAlreadyAuthenticatedReturnsFalseWhenUserIsNull()
+    {
+        $guard = $this->getGuard();
+        $guard->getSession()->shouldNotReceive('get');
+
+        $this->assertFalse($guard->alreadyAuthenticated());
+    }
+
     public function testIsAuthedReturnsTrueWhenUserIsNotNull()
     {
         $user = m::mock('Illuminate\Contracts\Auth\Authenticatable');

From 6a9d9e3b953cb66499dd0ebe5cd0f0f2428320df Mon Sep 17 00:00:00 2001
From: mpyw <ryosuke_i_628@yahoo.co.jp>
Date: Sat, 9 Jun 2018 02:32:19 +0900
Subject: [PATCH 3/3] Rename GuardHelpers::alreadyAuthenticated() to
 GuardHelpers::hasUser()

---
 src/Illuminate/Auth/GuardHelpers.php | 4 ++--
 tests/Auth/AuthGuardTest.php         | 8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/Illuminate/Auth/GuardHelpers.php b/src/Illuminate/Auth/GuardHelpers.php
index 2bb632ff71f3..291c65d461af 100644
--- a/src/Illuminate/Auth/GuardHelpers.php
+++ b/src/Illuminate/Auth/GuardHelpers.php
@@ -41,11 +41,11 @@ public function authenticate()
     }
 
     /**
-     * Determine if the current user is already authenticated without triggering side effects.
+     * Determine if the guard has the current user without triggering side effects.
      *
      * @return bool
      */
-    public function alreadyAuthenticated()
+    public function hasUser()
     {
         return ! is_null($this->user);
     }
diff --git a/tests/Auth/AuthGuardTest.php b/tests/Auth/AuthGuardTest.php
index ed09ed320aaf..f353da868dda 100755
--- a/tests/Auth/AuthGuardTest.php
+++ b/tests/Auth/AuthGuardTest.php
@@ -178,20 +178,20 @@ public function testAuthenticateThrowsWhenUserIsNull()
         $guard->authenticate();
     }
 
-    public function testAlreadyAuthenticatedReturnsFalseWhenUserIsNotNull()
+    public function testHasUserReturnsFalseWhenUserIsNotNull()
     {
         $user = m::mock('Illuminate\Contracts\Auth\Authenticatable');
         $guard = $this->getGuard()->setUser($user);
 
-        $this->assertTrue($guard->alreadyAuthenticated());
+        $this->assertTrue($guard->hasUser());
     }
 
-    public function testAlreadyAuthenticatedReturnsFalseWhenUserIsNull()
+    public function testHasUserReturnsFalseWhenUserIsNull()
     {
         $guard = $this->getGuard();
         $guard->getSession()->shouldNotReceive('get');
 
-        $this->assertFalse($guard->alreadyAuthenticated());
+        $this->assertFalse($guard->hasUser());
     }
 
     public function testIsAuthedReturnsTrueWhenUserIsNotNull()