Randomize tests

Modify test015_iec_phantom_2 and test040_gan_phsp_pet_gan to be able to run the tests independently
Try to run randomize tests only for PR, the cron CI should run all the tests to be sure to run all tests once a week

.github/workflows/main.yml

@@ -272,11 +272,17 @@ jobs:
               path=`opengate_tests_utils -p libG4geometry`
               export LD_PRELOAD=${path}:${LD_PRELOAD}
           fi
-          OutputTest=$(opengate_tests)
+          if [ $Pr_Number == "" ]; then
+              OutputTest=$(opengate_tests)
+          else
+              OutputTest=$(opengate_tests -r)
+          fi
           echo "$OutputTest"
           OutputTest=$(echo "$OutputTest" | tail -1)
           if [ "$OutputTest" != "True" ]; then
               exit -1
           else
               exit 0
           fi
+      env:
+        Pr_Number: ${{ github.event.number }}

opengate/bin/opengate_tests

@@ -9,13 +9,21 @@ from opengate_core.testsDataSetup import *
 import pathlib
 import click
 import hashlib
+import random
 
 CONTEXT_SETTINGS = dict(help_option_names=["-h", "--help"])
 
 
 @click.command(context_settings=CONTEXT_SETTINGS)
 @click.option("--test_id", "-i", default="all", help="Start test from this number")
-def go(test_id):
+@click.option(
+    "--random_tests",
+    "-r",
+    is_flag=True,
+    default=False,
+    help="Start the last 10 tests and 1/5 of the others randomly",
+)
+def go(test_id, random_tests):
     pathFile = pathlib.Path(__file__).parent.resolve()
     if "src" in os.listdir(pathFile):
         mypath = os.path.join(pathFile, "../tests/src")
@@ -88,6 +96,11 @@ def go(test_id):
             else:
                 print(f"Ignoring: {f:<40} (< {test_id}) ")
         files = files_new
+    elif random_tests:
+        files_new = files[-10:]
+        prob = 0.2
+        files = files_new + random.sample(files[:-10], int(prob * (len(files) - 10)))
+        files = sorted(files)
 
     print(f"Running {len(files)} tests")
     print(f"-" * 70)

opengate/tests/src/test015_iec_phantom_2.py

@@ -5,9 +5,17 @@
 import opengate.contrib.phantom_nema_iec_body as gate_iec
 import pathlib
 import os
+import subprocess
 
 pathFile = pathlib.Path(__file__).parent.resolve()
 
+# To compare output this takes the output of test015_iec_phantom_1.py
+# If the output of test015_iec_phantom_1.py does not exist (eg: random test), create it
+if not os.path.isfile(pathFile / ".." / "output" / "stats_test015_iec_phantom_1.txt"):
+    print("---------- Begin of test015_iec_phantom_1.py ----------")
+    subprocess.call(["python", pathFile / "test015_iec_phantom_1.py"])
+    print("----------- End of test015_iec_phantom_1.py -----------")
+
 # global log level
 # create the simulation
 sim = gate.Simulation()

opengate/tests/src/test040_gan_phsp_pet_gan.py

@@ -8,10 +8,19 @@
 import numpy as np
 import matplotlib.pyplot as plt
 import os
+import subprocess
 
 paths = gate.get_default_test_paths(__file__, "")
 paths.output_ref = paths.output_ref / "test040_ref"
 
+# The test needs the output of test040_gan_phsp_pet_aref.py
+# If the output of test040_gan_phsp_pet_aref.py does not exist (eg: random test), create it
+if not os.path.isfile(paths.output / "test040_gan_phsp.root"):
+    print("---------- Begin of test040_gan_phsp_pet_aref.py ----------")
+    subprocess.call(["python", paths.current / "test040_gan_phsp_pet_aref.py"])
+    print("----------- End of test040_gan_phsp_pet_aref.py -----------")
+
+
 # create the simulation
 sim = gate.Simulation()