Updated the algorithm::findDistance() unit tests to account for the new negative Edge weights.

Author: Mandrenkov

src/test/algorithm_test.cpp

@@ -65,16 +65,16 @@ TEST(AlgorithmTest, FindDistance) {
     EXPECT_EQ(algorithm::findDistance(Debate{}, N1{}, N1{}), 0);
     EXPECT_EQ(algorithm::findDistance(Debate{}, N1{}, N2{}), -2);
     EXPECT_EQ(algorithm::findDistance(Debate{}, N2{}, N2{}), 0);
-    EXPECT_EQ(algorithm::findDistance(Debate{}, N2{}, N1{}), -2);
+    EXPECT_EQ(algorithm::findDistance(Debate{}, N2{}, N1{}), -4);
 
     // Spiral
     EXPECT_EQ(algorithm::findDistance(Spiral{}, N1{}, N1{}), 0);
     EXPECT_EQ(algorithm::findDistance(Spiral{}, N1{}, N2{}), -2);
-    EXPECT_EQ(algorithm::findDistance(Spiral{}, N1{}, N3{}), -3);
+    EXPECT_EQ(algorithm::findDistance(Spiral{}, N1{}, N3{}), -4);
 
-    EXPECT_EQ(algorithm::findDistance(Spiral{}, N2{}, N1{}), -4);
+    EXPECT_EQ(algorithm::findDistance(Spiral{}, N2{}, N1{}), -5);
     EXPECT_EQ(algorithm::findDistance(Spiral{}, N2{}, N2{}), 0);
-    EXPECT_EQ(algorithm::findDistance(Spiral{}, N2{}, N3{}), -1);
+    EXPECT_EQ(algorithm::findDistance(Spiral{}, N2{}, N3{}), -2);
 
     EXPECT_EQ(algorithm::findDistance(Spiral{}, N3{}, N1{}), -3);
     EXPECT_EQ(algorithm::findDistance(Spiral{}, N3{}, N2{}), -5);

src/test/forge.h

@@ -48,7 +48,7 @@ namespace forge {
     using NE21 = Edge<N2, N1, -4>;
     using NE22 = Edge<N2, N2, -1>;
     using NE23 = Edge<N2, N3, -2>;
-    using NE24 = Edge<N2, N5, -3>;
+    using NE24 = Edge<N2, N4, -3>;
 
     using NE31 = Edge<N3, N1, -3>;
     using NE32 = Edge<N3, N2, -4>;