From 4eca84002148b61f35eedcf11ad73206576a8ddb Mon Sep 17 00:00:00 2001
From: alexjose <alexjose@MATHWORKS-ITQ2V.local>
Date: Thu, 11 May 2023 14:39:33 -0400
Subject: [PATCH 1/2] Add test for R2023a

---
 .github/workflows/qualify_23a.yml | 42 +++++++++++++++++++++++++++++++
 test/tInstall.m                   | 38 ++++++++++++++++++++++++++++
 2 files changed, 80 insertions(+)
 create mode 100644 .github/workflows/qualify_23a.yml
 create mode 100644 test/tInstall.m

diff --git a/.github/workflows/qualify_23a.yml b/.github/workflows/qualify_23a.yml
new file mode 100644
index 0000000..cc3f271
--- /dev/null
+++ b/.github/workflows/qualify_23a.yml
@@ -0,0 +1,42 @@
+# Run tInstall on Ubuntu against python versions 3.10, 3.9 and 3.8
+
+name: Test R2023a
+
+on:
+  push:
+    branches:
+      - R2023a
+  
+  pull_request:
+    branches:
+      - R2023a
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  test-python-engine:
+    strategy:
+      matrix:
+        python: ["3.10", "3.9", "3.8"]
+    
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Set up Python
+        uses: actions/setup-python@v3.1.3
+        with:
+           python-version: ${{ matrix.python }}
+      
+      - name: Set up MATLAB
+        uses: matlab-actions/setup-matlab@v1
+        with:
+           release: R2023a
+
+      - uses: actions/checkout@v3
+
+      - name: Run tests
+        uses: matlab-actions/run-tests@v1
diff --git a/test/tInstall.m b/test/tInstall.m
new file mode 100644
index 0000000..76361e1
--- /dev/null
+++ b/test/tInstall.m
@@ -0,0 +1,38 @@
+classdef tInstall < matlab.unittest.TestCase
+% Verify installation of matlab engine
+
+% Copyright 2023 Mathworks, Inc.
+
+    properties (Constant)
+        MATLABVersion = string(ver('MATLAB').Version) % Example: 9.14
+    end
+
+    methods (Test)
+        function installNoVersionSpecified(testCase)
+            [status, out] = system("pip install matlabengine");
+            verifyEqual(testCase, status, 0, out)
+            verifyInstallation(testCase)
+        end
+
+        function installMatchingEngine(testCase)
+            [status, out] = system("pip install matlabengine==" + testCase.MATLABVersion + ".*");
+            verifyEqual(testCase, status, 0, out)
+            verifyInstallation(testCase)
+        end
+    end
+
+    methods
+        function verifyInstallation(testCase)
+        % Verify installation by calling functions in matlab engine
+        % Share this session and see if find_matlab can find it.
+            sharedEngineName = matlab.engine.engineName;
+            if isempty(sharedEngineName)
+                sharedEngineName = 'MATLAB_tInstall';
+                matlab.engine.shareEngine(sharedEngineName)
+            end
+            pySharedEngineName = char(py.matlab.engine.find_matlab());
+            verifySubstring(testCase, pySharedEngineName, sharedEngineName)
+            system("pip uninstall -y matlabengine");
+        end
+    end
+end
\ No newline at end of file

From c66c525bf17417efeae2d470746a0e114f75a3d8 Mon Sep 17 00:00:00 2001
From: alexj0se <alexjose@mathworks.com>
Date: Thu, 11 May 2023 15:36:01 -0400
Subject: [PATCH 2/2] Uninstall matlabengine in teardown

---
 test/tInstall.m | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/test/tInstall.m b/test/tInstall.m
index 76361e1..ecd3e76 100644
--- a/test/tInstall.m
+++ b/test/tInstall.m
@@ -10,12 +10,14 @@
     methods (Test)
         function installNoVersionSpecified(testCase)
             [status, out] = system("pip install matlabengine");
+            addTeardown(testCase, @system, "pip uninstall -y matlabengine");
             verifyEqual(testCase, status, 0, out)
             verifyInstallation(testCase)
         end
 
         function installMatchingEngine(testCase)
             [status, out] = system("pip install matlabengine==" + testCase.MATLABVersion + ".*");
+            addTeardown(testCase, @system, "pip uninstall -y matlabengine");
             verifyEqual(testCase, status, 0, out)
             verifyInstallation(testCase)
         end
@@ -32,7 +34,6 @@ function verifyInstallation(testCase)
             end
             pySharedEngineName = char(py.matlab.engine.find_matlab());
             verifySubstring(testCase, pySharedEngineName, sharedEngineName)
-            system("pip uninstall -y matlabengine");
         end
     end
 end
\ No newline at end of file