From c39aa92700a216b3d4c9aa3d6583dab17139eb46 Mon Sep 17 00:00:00 2001
From: Stefan Bienert <stefan.bienert@unibas.ch>
Date: Fri, 1 Jul 2011 13:15:36 +0200
Subject: [PATCH] Added negative test to the unittests for the rule based
builder
---
modules/conop/tests/test_rule_based_builder.cc | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/modules/conop/tests/test_rule_based_builder.cc b/modules/conop/tests/test_rule_based_builder.cc
index 2232ce3d6..0bc08d404 100644
--- a/modules/conop/tests/test_rule_based_builder.cc
+++ b/modules/conop/tests/test_rule_based_builder.cc
@@ -196,6 +196,12 @@ void verify_nucleotide_link(const ResidueHandle& p3, const ResidueHandle& p5)
p5.FindAtom("P")));
}
+void verify_nucleotide_nolink(const ResidueHandle& p3, const ResidueHandle& p5)
+{
+ BOOST_CHECK(!BondExists(p3.FindAtom("O3'"),
+ p5.FindAtom("P")));
+}
+
BOOST_AUTO_TEST_SUITE( conop )
@@ -221,6 +227,7 @@ BOOST_AUTO_TEST_CASE(nucleotide_based_connect)
rb_builder.FillAtomProps(*i);
}
+ // running positive test
BOOST_MESSAGE("running distance based checks on cytosine");
rb_builder.ConnectAtomsOfResidue(c0);
verify_nucleotide_connectivity(c0);
@@ -236,6 +243,10 @@ BOOST_AUTO_TEST_CASE(nucleotide_based_connect)
BOOST_MESSAGE("connecting first uracil to second uracil");
rb_builder.ConnectResidueToNext(u1, u2);
verify_nucleotide_link(u1, u2);
+ // one negative test
+ BOOST_MESSAGE("connecting cytosine to second uracil");
+ rb_builder.ConnectResidueToNext(c0, u2);
+ verify_nucleotide_nolink(c0, u2);
}
BOOST_AUTO_TEST_SUITE_END( )
--
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