From f4a4e273ceb082fca426e1ac3f45ea5a07235e63 Mon Sep 17 00:00:00 2001
From: Gabriel Studer <gabriel.studer@unibas.ch>
Date: Mon, 2 Dec 2019 18:44:48 +0100
Subject: [PATCH] simple unit test for lga binding
---
modules/bindings/tests/CMakeLists.txt | 1 +
modules/bindings/tests/test_lga.py | 30 +++++++++++++++++++++++++++
2 files changed, 31 insertions(+)
create mode 100644 modules/bindings/tests/test_lga.py
diff --git a/modules/bindings/tests/CMakeLists.txt b/modules/bindings/tests/CMakeLists.txt
index 3d3efc3ab..17a60fa55 100644
--- a/modules/bindings/tests/CMakeLists.txt
+++ b/modules/bindings/tests/CMakeLists.txt
@@ -8,6 +8,7 @@ set(OST_BINDINGS_UNIT_TESTS
test_cadscore.py
test_tmtools.py
test_ialign.py
+ test_lga.py
)
ost_unittest(MODULE bindings
diff --git a/modules/bindings/tests/test_lga.py b/modules/bindings/tests/test_lga.py
new file mode 100644
index 000000000..dfdcea972
--- /dev/null
+++ b/modules/bindings/tests/test_lga.py
@@ -0,0 +1,30 @@
+import unittest
+from ost import *
+from ost import settings
+from ost.bindings import lga
+from ost import testutils
+
+class TestLGABindings(unittest.TestCase):
+
+ def setUp(self):
+ self.protein = io.LoadEntity("testfiles/testprotein.pdb")
+ self.chain_a = self.protein.Select("cname=A")
+
+ def testLGA(self):
+
+ try:
+ lga_path = settings.Locate('lga')
+ except:
+ print("Could not find lga executable: ignoring unit tests")
+ return
+
+ lga_result = lga.GDT(self.chain_a, self.chain_a,
+ reference_length=len(self.chain_a.residues))
+
+ expected_transform = geom.Mat4(1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1)
+ self.assertEqual(lga_result.gdt_ts, 100.0)
+ self.assertEqual(lga_result.gdt_ha, 100.0)
+ self.assertEqual(lga_result.GetTransform(), expected_transform)
+
+if __name__ == "__main__":
+ testutils.RunTests()
--
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