From 1ee7a5a18b4ac3227ab831104c9efa499d5b4c44 Mon Sep 17 00:00:00 2001
From: Haley Pelletier <haley.pelletier@lob.com>
Date: Fri, 27 Jun 2025 13:18:25 -0700
Subject: [PATCH 1/4] Remove faulty validation

---
 lib/Model/Letter.php | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/lib/Model/Letter.php b/lib/Model/Letter.php
index 450bfbb..fa2b027 100755
--- a/lib/Model/Letter.php
+++ b/lib/Model/Letter.php
@@ -1108,12 +1108,6 @@ public function getTrackingEvents()
      */
     public function setTrackingEvents($tracking_events)
     {
-        if (!method_exists($this, 'getId') || (!empty($this->getId()) && strpos($this->getId(), "fakeId") === False)) {
-
-            if (!is_null($tracking_events) && (count($tracking_events) > 0)) {
-                throw new \InvalidArgumentException('invalid value for $tracking_events when calling Letter., number of items must be less than or equal to 0.');
-            }
-        }
         $this->container['tracking_events'] = [];
         if ($tracking_events) {
             foreach ($tracking_events as $point) {

From 388b3025e782431487ac6fe3ba8600a4f8191dda Mon Sep 17 00:00:00 2001
From: Haley Pelletier <haley.pelletier@lob.com>
Date: Fri, 27 Jun 2025 13:55:14 -0700
Subject: [PATCH 2/4] Unrelated fix for letters API

---
 lib/Api/LettersApi.php | 26 +++++++++++++++-----------
 1 file changed, 15 insertions(+), 11 deletions(-)

diff --git a/lib/Api/LettersApi.php b/lib/Api/LettersApi.php
index b3dd3da..5aabe99 100755
--- a/lib/Api/LettersApi.php
+++ b/lib/Api/LettersApi.php
@@ -340,17 +340,21 @@ public function createWithHttpInfo($letter_editable, $idempotency_key = null, $f
             $options = $this->createHttpClientOption();
             $requestError = null;
             try {
-                $response = $this->client->request(
-                    'POST',
-                    $request->getUri()->__toString(),
-                    [
-                        'multipart' => [[
-                            'name' => 'file',
-                            'contents' => Utils::tryFopen($file, 'r')
-                        ]],
-                        'auth' => $options['auth']
-                    ]
-                );
+                if ($file !== null) {
+                    $response = $this->client->request(
+                        'POST',
+                        $request->getUri()->__toString(),
+                        [
+                            'multipart' => [[
+                                'name' => 'file',
+                                'contents' => Utils::tryFopen($file, 'r')
+                            ]],
+                            'auth' => $options['auth']
+                        ]
+                    );
+                } else {
+                    $response = $this->client->send($request, $options);
+                }
             } catch (RequestException $e) {
                 $errorBody = json_decode($e->getResponse()->getBody()->getContents())->error;
                 $requestError = new LobError();

From 0cebb17d0916000e19882b84e6746a2e75a6c154 Mon Sep 17 00:00:00 2001
From: Haley Pelletier <haley.pelletier@lob.com>
Date: Fri, 27 Jun 2025 13:36:30 -0700
Subject: [PATCH 3/4] Get unit tests running in PRs

---
 .github/workflows/run_tests.yml | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/.github/workflows/run_tests.yml b/.github/workflows/run_tests.yml
index 6358886..fa976c6 100644
--- a/.github/workflows/run_tests.yml
+++ b/.github/workflows/run_tests.yml
@@ -17,13 +17,8 @@ jobs:
       - uses: php-actions/composer@v6
 
       - name: Run Tests
-        uses: php-actions/phpunit@v3
+        run: vendor/bin/phpunit --coverage-text --coverage-clover=coverage/coverage.xml --configuration=phpunit.xml.dist
         env:
           LOB_API_TEST_KEY: ${{ secrets.LOB_API_TEST_KEY }}
           LOB_API_LIVE_KEY: ${{ secrets.LOB_API_LIVE_KEY }}
           XDEBUG_MODE: coverage
-        with:
-          bootstrap: vendor/autoload.php
-          configuration: phpunit.xml.dist
-          php_extensions: xdebug
-          args: --coverage-text --coverage-clover=coverage/coverage.xml

From f3da818a745bc14f8e7a545c0cdf64d9e032f418 Mon Sep 17 00:00:00 2001
From: Haley Pelletier <haley.pelletier@lob.com>
Date: Fri, 27 Jun 2025 14:38:20 -0700
Subject: [PATCH 4/4] Only run unit tests

---
 .github/workflows/run_tests.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/run_tests.yml b/.github/workflows/run_tests.yml
index fa976c6..ab2a944 100644
--- a/.github/workflows/run_tests.yml
+++ b/.github/workflows/run_tests.yml
@@ -16,9 +16,11 @@ jobs:
       
       - uses: php-actions/composer@v6
 
-      - name: Run Tests
-        run: vendor/bin/phpunit --coverage-text --coverage-clover=coverage/coverage.xml --configuration=phpunit.xml.dist
+      - name: Run Unit Tests
+        run: vendor/bin/phpunit --group unit--coverage-text --coverage-clover=coverage/coverage.xml --configuration=phpunit.xml.dist
         env:
           LOB_API_TEST_KEY: ${{ secrets.LOB_API_TEST_KEY }}
           LOB_API_LIVE_KEY: ${{ secrets.LOB_API_LIVE_KEY }}
           XDEBUG_MODE: coverage
+
+      # TODO: Run Integration Tests