stefiosif/reachability-algorithms
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add Eext removal in frigioni and tests

Browse Source
This commit is contained in:
stefiosif
2022-10-11 15:25:17 +03:00
parent b8f12e334a
commit 70c7e2998c
2 changed files with 89 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

87
test/decremental_reachability_test.cc
View File

@@ -9,58 +9,58 @@ using namespace graph;
TEST_SUITE("Decremental Reachability Test") {
TEST_CASE("RodittyZwick") {
// 1 --> 2 --> 3 --> 1
// 3 --> 4 --> 5 --> 3
// 2 --> 6 --> 7 --> 8 --> 6
// 7 --> 9
// 6 --> 9 --> 10 --> 11 --> 12 --> 13 --> 9
// 12 --> 10
// 1 --> 2 --> 4 --> 6 --> 8 --> 9 --> 5
// 4 --> 5 --> 7 --> 8
// 5 --> 6
// 7 --> 9
// 2 --> 3 --> 1
// 3 --> 5
// 3 --> 9
Digraph<std::uint16_t> G;
G.insert(1, 2);
G.insert(2, 4);
G.insert(2, 3);
G.insert(3, 1);
G.insert(3, 4);
G.insert(3, 5);
G.insert(3, 9);
G.insert(4, 5);
G.insert(5, 3);
G.insert(2, 6);
G.insert(6, 7);
G.insert(4, 6);
G.insert(5, 6);
G.insert(5, 7);
G.insert(6, 8);
G.insert(7, 8);
G.insert(7, 9);
G.insert(8, 6);
G.insert(6, 9);
G.insert(9, 10);
G.insert(10, 11);
G.insert(11, 12);
G.insert(12, 13);
G.insert(13, 9);
G.insert(12, 10);
G.insert(8, 9);
G.insert(9, 5);
REQUIRE_EQ(G.adjMatrix.size(), 13);
REQUIRE_EQ(G.adjMatrix.size(), 9);
algo::RodittyZwick<std::uint16_t> rodittyZwick(G);
rodittyZwick.init();
SUBCASE("RodittyZwick::query") {
CHECK_EQ(rodittyZwick.query(1, 5), true);
CHECK_EQ(rodittyZwick.query(1, 7), false);
CHECK_EQ(rodittyZwick.query(1, 9), false);
CHECK_EQ(rodittyZwick.query(1, 2), true);
CHECK_EQ(rodittyZwick.query(1, 4), false);
CHECK_EQ(rodittyZwick.query(3, 9), false);
}
SUBCASE("RodittyZwick::remove") {
rodittyZwick.remove(12, 10);
rodittyZwick.remove(7, 8);
CHECK_EQ(rodittyZwick.query(12, 10), true);
CHECK_EQ(rodittyZwick.query(11, 10), true);
CHECK_EQ(rodittyZwick.query(7, 8), true);
CHECK_EQ(rodittyZwick.query(4, 8), false);
rodittyZwick.remove(9, 10);
rodittyZwick.remove(6, 8);
CHECK_EQ(rodittyZwick.query(12, 13), false);
CHECK_EQ(rodittyZwick.query(10, 12), false);
CHECK_EQ(rodittyZwick.query(5, 7), true);
CHECK_EQ(rodittyZwick.query(6, 8), false);
CHECK_EQ(rodittyZwick.query(5, 6), false);
rodittyZwick.remove(2, 6);
rodittyZwick.remove(3, 1);
CHECK_EQ(rodittyZwick.query(5, 8), false);
CHECK_EQ(rodittyZwick.query(6, 8), true);
CHECK_EQ(rodittyZwick.query(1, 2), false);
CHECK_EQ(rodittyZwick.query(1, 3), false);
CHECK_EQ(rodittyZwick.query(2, 3), false);
}
}
@@ -156,17 +156,24 @@ TEST_SUITE("Decremental Reachability Test") {
CHECK_EQ(frigioni.query(5, 4), false);
CHECK_EQ(frigioni.query(6, 1), false);
}
/*
SUBCASE("Frigioni::remove") {
frigioni.remove(4, 6);
CHECK_EQ(frigioni.query(1, 8), true);
CHECK_EQ(frigioni.query(3, 6), true);
frigioni.remove(4, 6);
frigioni.remove({ {7, 8}, {6, 8}, {3, 1} });
CHECK_EQ(frigioni.query(1, 3), true);
CHECK_EQ(frigioni.query(1, 9), true);
CHECK_EQ(frigioni.query(1, 6), false);
}*/
CHECK_EQ(frigioni.query(4, 5), true);
CHECK_EQ(frigioni.query(3, 1), false);
CHECK_EQ(frigioni.query(6, 8), false);
CHECK_EQ(frigioni.query(7, 8), false);
CHECK_EQ(frigioni.query(1, 8), false);
CHECK_EQ(frigioni.query(8, 4), false);
frigioni.remove({ {4, 5}, {5, 6} });
CHECK_EQ(frigioni.query(2, 9), true);
CHECK_EQ(frigioni.query(9, 6), false);
CHECK_EQ(frigioni.query(4, 6), false);
}
}
}