From 1a7baad3382ceb6f184bde8936b6f41730217a26 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mert=20A=C5=9Fan?= <mertemreasan@gmail.com>
Date: Sat, 7 Aug 2021 08:22:16 +0300
Subject: [PATCH 1/3] add throwsIf exception

---
 src/PendingObjects/TestCall.php | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/src/PendingObjects/TestCall.php b/src/PendingObjects/TestCall.php
index be839bff..f8ada58d 100644
--- a/src/PendingObjects/TestCall.php
+++ b/src/PendingObjects/TestCall.php
@@ -78,6 +78,26 @@ final class TestCall
         return $this;
     }
 
+    /**
+     * Asserts that the test throws the given `$exceptionClass` when called if the given condition is true.
+     *
+     * @param Closure|bool|int $condition
+     */
+    public function throwsIf($condition, string $exception, string $exceptionMessage = null): TestCall
+    {
+        $condition = is_callable($condition)
+            ? $condition
+            : Closure::fromCallable(function () use ($condition): bool {
+                return (bool) $condition;
+            });
+
+        if ($condition() === true) {
+            return $this->throws($exception, $exceptionMessage);
+        }
+
+        return $this;
+    }
+
     /**
      * Runs the current test multiple times with
      * each item of the given `iterable`.

From 8e32b88fc8f251674a86032913a70a24a3cdac02 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mert=20A=C5=9Fan?= <mertemreasan@gmail.com>
Date: Sat, 7 Aug 2021 08:22:26 +0300
Subject: [PATCH 2/3] add tests

---
 tests/Features/Exceptions.php | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/tests/Features/Exceptions.php b/tests/Features/Exceptions.php
index 37eaaeb9..9970c2a9 100644
--- a/tests/Features/Exceptions.php
+++ b/tests/Features/Exceptions.php
@@ -17,3 +17,23 @@ it('catch exceptions and messages', function () {
 it('can just define the message', function () {
     throw new Exception('Something bad happened');
 })->throws('Something bad happened');
+
+it('not catch exceptions if given condition is false', function () {
+    $this->assertTrue(true);
+})->throwsIf(false, Exception::class);
+
+it('catch exceptions if given condition is true', function () {
+    throw new Exception('Something bad happened');
+})->throwsIf(function () { return true; }, Exception::class);
+
+it('catch exceptions and messages if given condition is true', function () {
+    throw new Exception('Something bad happened');
+})->throwsIf(true, Exception::class, 'Something bad happened');
+
+it('can just define the message if given condition is true', function () {
+    throw new Exception('Something bad happened');
+})->throwsIf(true, 'Something bad happened');
+
+it('can just define the message if given condition is 1', function () {
+    throw new Exception('Something bad happened');
+})->throwsIf(1, 'Something bad happened');

From 1d4c1a5359915e8e26ff3e597d506d0fa3eb2357 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mert=20A=C5=9Fan?= <mertemreasan@gmail.com>
Date: Sat, 7 Aug 2021 08:22:31 +0300
Subject: [PATCH 3/3] update snapshots

---
 tests/.snapshots/success.txt | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/tests/.snapshots/success.txt b/tests/.snapshots/success.txt
index a6f69129..90293a29 100644
--- a/tests/.snapshots/success.txt
+++ b/tests/.snapshots/success.txt
@@ -107,6 +107,11 @@
   ✓ it catch exceptions
   ✓ it catch exceptions and messages
   ✓ it can just define the message
+  ✓ it not catch exceptions if given condition is false
+  ✓ it catch exceptions if given condition is true
+  ✓ it catch exceptions and messages if given condition is true
+  ✓ it can just define the message if given condition is true
+  ✓ it can just define the message if given condition is 1
 
    PASS  Tests\Features\Expect\HigherOrder\methods
   ✓ it can access methods
@@ -647,5 +652,5 @@
   ✓ it is a test
   ✓ it uses correct parent class
 
-  Tests:  4 incompleted, 9 skipped, 419 passed
+  Tests:  4 incompleted, 9 skipped, 424 passed
   
\ No newline at end of file