testing

python/scripts/test_virtual.py

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+import pytest
+import subprocess
+import os
+import sys
+import time
+sys.path.append(os.path.join(os.getcwd(), 'bin'))
+from sls_detector import ExperimentalDetector
+
+@pytest.fixture(scope="module")
+def virtual_jf_detectors(request):
+    print('Setting up virtual detectors')
+    subprocess.run(["killall", "jungfrauDetectorServer_virtual"])
+    virtual_jf_detectors = []
+    virtual_jf_detectors.append(subprocess.Popen('bin/jungfrauDetectorServer_virtual'))
+    time.sleep(5)
+    def fin():
+        print("Cleaning up virtual detectors")
+        subprocess.run(["killall", "jungfrauDetectorServer_virtual"])
+        
+        
+
+    request.addfinalizer(fin)
+    return virtual_jf_detectors  # provide the fixture value
+
+
+def test_hostname(virtual_jf_detectors):
+    d = ExperimentalDetector()
+    d.hostname = 'localhost'
+    assert d.hostname == 'localhost'
+
+def test_fwversion(virtual_jf_detectors):
+    d = ExperimentalDetector()
+    assert d.detectorversion == 0 #Firmware of virtual detector