From cc3bbca0ee26f455fe93d0d887f7f279da1a9bae Mon Sep 17 00:00:00 2001
From: Adam Malone <adam@adammalone.net>
Date: Sun, 18 Oct 2020 11:39:18 +1100
Subject: [PATCH] Fixes #97 Adds environment:branch command.

---
 src/Commands/EnvironmentsCommand.php      | 15 +++++++++++++++
 tests/Commands/EnvironmentCommandTest.php |  4 ++++
 2 files changed, 19 insertions(+)

diff --git a/src/Commands/EnvironmentsCommand.php b/src/Commands/EnvironmentsCommand.php
index 38be004..7c90a62 100644
--- a/src/Commands/EnvironmentsCommand.php
+++ b/src/Commands/EnvironmentsCommand.php
@@ -196,6 +196,21 @@ protected function renderEnvironmentInfo(EnvironmentResponse $environment, Serve
         $environmentTable->render();
     }
 
+    /**
+     * Shows the branch an environment is currently on.
+     *
+     * @param string $uuid
+     * @param string $environment
+     *
+     * @command environment:branch
+     * @aliases env:branch,e:b
+     */
+    public function environmentBranch(Environments $environmentsAdapter, $uuid, $environment)
+    {
+        $environment = $this->cloudapiService->getEnvironment($uuid, $environment);
+        $this->say($environment->vcs->path);
+    }
+
     /**
      * Renames an environment.
      *
diff --git a/tests/Commands/EnvironmentCommandTest.php b/tests/Commands/EnvironmentCommandTest.php
index 2a781a1..d513462 100644
--- a/tests/Commands/EnvironmentCommandTest.php
+++ b/tests/Commands/EnvironmentCommandTest.php
@@ -92,6 +92,10 @@ public function environmentProvider()
                 ['environment:info', 'devcloud:devcloud2', 'dev'],
                 $getEnvironmentInfo . PHP_EOL
             ],
+            [
+                ['environment:branch', 'devcloud:devcloud2', 'dev'],
+                '>  master' . PHP_EOL
+            ],
             [
                 ['environment:rename', 'devcloud:devcloud2', 'dev', 'name'],
                 '>  Renaming Dev to name' . PHP_EOL