From ba7ebe1f98f0c96668d9ad94eba77b9058a43f4d Mon Sep 17 00:00:00 2001
From: Nuri Jung <jnooree@snu.ac.kr>
Date: Thu, 11 Apr 2024 16:19:59 +0900
Subject: [PATCH] test(fmt/smi): update tests after behavior change

---
 test/fmt/smiles_test.cpp | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/test/fmt/smiles_test.cpp b/test/fmt/smiles_test.cpp
index 43244920..8f7f1632 100644
--- a/test/fmt/smiles_test.cpp
+++ b/test/fmt/smiles_test.cpp
@@ -428,7 +428,7 @@ TEST_F(SmilesTest, AromaticityTest) {
       "O=C1C=CC(=O)C2=C1OC=CO2 aromatic test\n"
       // Extra
       "c1[cH-]ccc1 cyclopenadienyl anion\n"
-      "c1ccccc1c2ccccc2 biphenyl error\n");
+      "c1ccccc1:c2ccccc2 biphenyl error\n");
 
   std::string smi;
 
@@ -687,6 +687,20 @@ TEST_F(SmilesTest, EnamineRealExamplesTest) {
   EXPECT_EQ(mol().num_sssr(), 3);
 }
 
+TEST_F(SmilesTest, DUDEExamplesTest) {
+  set_test_string(  // Taken from DUD-E set
+      "Cc1ccc(cc1)n2c(=O)c3c4c(sc3nc2SCC=C)CCC[C@@H]4C C02302104\n");
+
+  std::string smi;
+
+  NURI_FMT_TEST_NEXT_MOL("C02302104", 26, 29);
+  write_smiles(smi, mol());
+
+  set_test_string(smi);
+
+  NURI_FMT_TEST_NEXT_MOL("C02302104", 26, 29);
+}
+
 TEST_F(SmilesTest, ManyRings) {
   set_test_string(
       "C12C(C34C(C56C(C78CC79C8%10C9%11C%10%12C%11%13C%12%14C%13%15C%14%16C%15%"