Improve tests

This commit is contained in:
David Allemang
2022-09-13 22:22:34 -04:00
parent c47c6262c0
commit cd435dcf54
6 changed files with 359 additions and 233 deletions

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@@ -2,23 +2,20 @@
#include <sstream>
#include <tc/pair_map.hpp>
namespace tc {
struct Group;
struct SubGroup;
struct Group {
int ngens;
std::vector<std::vector<int>> _mults;
tc::pair_map<int> _mults;
Group(const Group &) = default;
explicit Group(int ngens, const std::vector<Rel> &rels = {})
: ngens(ngens) {
_mults.resize(ngens);
for (auto &mult: _mults) {
mult.resize(ngens, 2);
}
: ngens(ngens), _mults(ngens, 2) {
for (const auto &rel: rels) {
set(rel);
@@ -26,12 +23,11 @@ namespace tc {
}
void set(const Rel &r) {
_mults[r.gens[0]][r.gens[1]] = r.mult;
_mults[r.gens[1]][r.gens[0]] = r.mult;
_mults(r.gens[0], r.gens[1]) = r.mult;
}
[[nodiscard]] int get(int a, int b) const {
return _mults[a][b];
return _mults(a, b);
}
[[nodiscard]] std::vector<Rel> rels() const {

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@@ -1,35 +1,28 @@
#add_executable(grouptests grouptest.cpp)
#target_link_libraries(grouptests PUBLIC tc)
function(add_simple_test exec arg)
add_test(NAME "${exec}_${arg}" COMMAND ${exec} ${arg})
set_tests_properties("${exec}_${arg}" PROPERTIES TIMEOUT 5)
endfunction()
add_executable(tctests tctest.cpp)
target_link_libraries(tctests PUBLIC tc)
add_executable(test_pair_map test_pair_map.cpp)
target_link_libraries(test_pair_map PUBLIC tc)
add_simple_test(test_pair_map populate)
add_simple_test(test_pair_map symmetry)
add_simple_test(test_pair_map fill)
add_simple_test(test_pair_map copy)
add_simple_test(test_pair_map move)
add_simple_test(test_pair_map iterate)
add_simple_test(test_pair_map iterate_ref)
add_simple_test(test_pair_map view)
#add_test(NAME GroupIterateRef COMMAND grouptests iterate_ref)
#set_tests_properties(GroupIterateRef PROPERTIES TIMEOUT 30)
#add_test(NAME GroupIterateConst COMMAND grouptests iterate_const)
#set_tests_properties(GroupIterateConst PROPERTIES TIMEOUT 30)
#add_test(NAME GroupIterate COMMAND grouptests iterate)
#set_tests_properties(GroupIterate PROPERTIES TIMEOUT 30)
#add_test(NAME GroupView COMMAND grouptests view)
#set_tests_properties(GroupView PROPERTIES TIMEOUT 30)
add_test(NAME SolveA COMMAND tctests A)
set_tests_properties(SolveA PROPERTIES TIMEOUT 5)
add_test(NAME SolveB COMMAND tctests B)
set_tests_properties(SolveB PROPERTIES TIMEOUT 5)
add_test(NAME SolveD COMMAND tctests D)
set_tests_properties(SolveD PROPERTIES TIMEOUT 5)
add_test(NAME SolveE COMMAND tctests E)
set_tests_properties(SolveE PROPERTIES TIMEOUT 5)
add_test(NAME SolveF COMMAND tctests F)
set_tests_properties(SolveF PROPERTIES TIMEOUT 5)
add_test(NAME SolveG COMMAND tctests G)
set_tests_properties(SolveG PROPERTIES TIMEOUT 5)
add_test(NAME SolveH COMMAND tctests H)
set_tests_properties(SolveH PROPERTIES TIMEOUT 5)
add_test(NAME SolveI COMMAND tctests I)
set_tests_properties(SolveI PROPERTIES TIMEOUT 5)
add_test(NAME SolveT COMMAND tctests T)
set_tests_properties(SolveT PROPERTIES TIMEOUT 5)
add_custom_target(alltests DEPENDS grouptests tctests)
add_executable(test_solve test_solve.cpp)
target_link_libraries(test_solve PUBLIC tc)
add_simple_test(test_solve A)
add_simple_test(test_solve B)
add_simple_test(test_solve D)
add_simple_test(test_solve E)
add_simple_test(test_solve F)
add_simple_test(test_solve G)
add_simple_test(test_solve H)
add_simple_test(test_solve I)
add_simple_test(test_solve T)
add_simple_test(test_solve X)

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@@ -1,94 +0,0 @@
#include <functional>
#include <iostream>
#include <unordered_map>
#include <tc/pair_map.hpp>
int iterate_ref() {
tc::pair_map<size_t> pm(4, 2);
for (auto [i, j, m]: pm) {
m = i + j;
}
for (auto [i, j, m]: pm) {
std::cout << "(" << i << "," << j << ") = " << m << std::endl;
}
return EXIT_SUCCESS;
}
int iterate_const() {
tc::pair_map<size_t> pm(4, 2);
for (const auto &[i, j, m]: pm) {
m = i + j;
}
const tc::pair_map<size_t> pmc = pm;
for (auto [i, j, m]: pmc) {
std::cout << "(" << i << "," << j << ") = " << m << std::endl;
}
return EXIT_SUCCESS;
}
int iterate() {
tc::pair_map<size_t> pm(4, 2);
std::cout << pm(0, 0) << std::endl;
pm(0, 0) = 3;
std::cout << pm(0, 0) << std::endl;
for (auto [i, j, m]: pm) {
std::cout << i << " " << j << " = " << m << std::endl;
}
std::cout << pm(1, 0) << " " << pm(0, 1) << std::endl;
pm(1, 0) = 7;
std::cout << pm(1, 0) << " " << pm(0, 1) << std::endl;
pm(0, 1) = 9;
std::cout << pm(1, 0) << " " << pm(0, 1) << std::endl;
return EXIT_SUCCESS;
}
int view() {
tc::pair_map<size_t> pm(4, 2);
for (int i = 0; i < 4; ++i) {
for (int j = i; j < 4; ++j) {
pm(i, j) = i + j;
}
}
std::cout << "ALL:" << std::endl;
for (auto [i, j, m]: pm) {
std::cout << " (" << i << "," << j << ") = " << m << std::endl;
}
std::cout << "VIEW:" << std::endl;
for (auto [i, j, m]: pm.of(2)) {
std::cout << " (" << i << "," << j << ") = " << m << std::endl;
}
return EXIT_SUCCESS;
}
static std::unordered_map<std::string, std::function<int()>> tests = {
{"iterate_ref", iterate_ref},
{"iterate_const", iterate_const},
{"iterate", iterate},
{"view", view},
};
int main(int argc, char *argv[]) {
std::vector<std::string> args(argv + 1, argv + argc);
auto it = tests.find(args[0]);
if (it == tests.end()) {
std::cout << "Test not found" << std::endl;
return EXIT_FAILURE;
}
auto test = it->second;
return test();
}

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@@ -1,96 +0,0 @@
#include <iostream>
#include <string>
#include <vector>
#include <tc/groups.hpp>
#include <tc/core.hpp>
int main(int argc, char *argv[]) {
std::string key = argv[1];
std::vector<std::tuple<std::string, tc::Group, size_t>> groups;
// See the group orders here https://en.wikipedia.org/wiki/Coxeter_group#Properties
if (key == "A") {
groups = {
{"A(1)", tc::group::A(1), 2},
{"A(2)", tc::group::A(2), 6},
{"A(3)", tc::group::A(3), 24},
{"A(4)", tc::group::A(4), 120},
};
}
if (key == "B") {
groups = {
{"B(2)", tc::group::B(2), 8},
{"B(3)", tc::group::B(3), 48},
{"B(4)", tc::group::B(4), 384},
{"B(5)", tc::group::B(5), 3840},
{"B(6)", tc::group::B(6), 46080},
};
}
if (key == "D") {
groups = {
{"D(2)", tc::group::D(2), 4},
{"D(3)", tc::group::D(3), 24},
{"D(4)", tc::group::D(4), 192},
{"D(5)", tc::group::D(5), 1920},
{"D(6)", tc::group::D(6), 23040},
};
}
if (key == "E") {
groups = {
{"E(3)", tc::group::E(3), 12},
{"E(4)", tc::group::E(4), 120},
{"E(5)", tc::group::E(5), 1920},
{"E(6)", tc::group::E(6), 51840},
};
}
if (key == "F") {
groups = {
{"F4()", tc::group::F4(), 1152},
};
}
if (key == "G") {
groups = {
{"G2()", tc::group::G2(), 12},
};
}
if (key == "H") {
groups = {
{"H(2)", tc::group::H(2), 10},
{"H(3)", tc::group::H(3), 120},
{"H(4)", tc::group::H(4), 14400},
};
}
if (key == "I") {
groups = {
{"I2(2)", tc::group::I2(2), 4},
{"I2(3)", tc::group::I2(3), 6},
{"I2(4)", tc::group::I2(4), 8},
{"I2(5)", tc::group::I2(5), 10},
};
}
if (key == "T") {
groups = {
{"T(3)", tc::group::T(3), 36},
{"T(4)", tc::group::T(4), 64},
{"T(400)", tc::group::T(400), 640000},
{"T(400, 300)", tc::group::T(400, 300), 480000},
};
}
int status = EXIT_SUCCESS;
for (const auto &[name, group, expected]: groups) {
auto cos = group.solve({});
auto actual = cos.size();
std::cout << name << " : " << actual;
if (expected != actual) {
std::cout << " (Expected " << expected << ")";
status = EXIT_FAILURE;
}
std::cout << std::endl;
}
return status;
}

222
tc/test/test_pair_map.cpp Normal file
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@@ -0,0 +1,222 @@
#include <functional>
#include <iostream>
#include <unordered_map>
#include <tc/pair_map.hpp>
int test_populate() {
auto f = [](size_t i, size_t j) { return ((i + j) << 12) ^ i ^ j; };
tc::pair_map<size_t> pm(6);
for (int i = 0; i < pm.size(); ++i) {
for (int j = i; j < pm.size(); ++j) {
pm(i, j) = f(i, j);
}
}
for (int i = 0; i < pm.size(); ++i) {
for (int j = 0; j < pm.size(); ++j) {
if (pm(i, j) != (f(i, j))) {
std::cerr << "pm(" << i << ", " << j << ") != " << (f(i, j)) << "" << std::endl;
return EXIT_FAILURE;
}
if (pm(j, i) != (f(i, j))) {
std::cerr << "pm(" << j << ", " << i << ") != " << (f(i, j)) << "" << std::endl;
return EXIT_FAILURE;
}
}
}
return EXIT_SUCCESS;
}
int test_symmetry() {
size_t key = 1;
tc::pair_map<size_t> pm(6);
for (int i = 0; i < pm.size(); ++i) {
for (int j = i; j < pm.size(); ++j) {
pm(i, j) = key++;
}
}
for (int i = 0; i < pm.size(); ++i) {
for (int j = 0; j < pm.size(); ++j) {
if (pm(i, j) != pm(j, i)) {
std::cerr << "pm(" << i << ", " << j << ") != pm(" << j << ", " << i << ")" << std::endl;
return EXIT_FAILURE;
}
}
}
return EXIT_SUCCESS;
}
int test_fill() {
tc::pair_map<size_t> pm(6, 42);
for (int i = 0; i < pm.size(); ++i) {
for (int j = i; j < pm.size(); ++j) {
if (pm(i, j) != 42) {
std::cerr << "pm(" << i << ", " << j << ") != 42" << std::endl;
return EXIT_FAILURE;
}
}
}
return EXIT_SUCCESS;
}
int test_copy() {
auto f = [](size_t i, size_t j) { return ((i + j) << 12) ^ i ^ j; };
tc::pair_map<size_t> pm(6);
for (int i = 0; i < pm.size(); ++i) {
for (int j = i; j < pm.size(); ++j) {
pm(i, j) = f(i, j);
}
}
tc::pair_map<size_t> cp = pm;
for (int i = 0; i < pm.size(); ++i) {
for (int j = 0; j < pm.size(); ++j) {
if (cp(i, j) != pm(i, j)) {
std::cerr << "cp(" << i << ", " << j << ") (" << cp(i, j) << ") != pm(" << i << ", " << j << ") ("
<< pm(i, j) << ")" << std::endl;
return EXIT_FAILURE;
}
}
}
return EXIT_SUCCESS;
}
int test_move() {
auto f = [](size_t i, size_t j) { return ((i + j) << 12) ^ i ^ j; };
tc::pair_map<size_t> pm(6);
for (int i = 0; i < pm.size(); ++i) {
for (int j = i; j < pm.size(); ++j) {
pm(i, j) = f(i, j);
}
}
tc::pair_map<size_t> cp = std::move(pm);
for (int i = 0; i < cp.size(); ++i) {
for (int j = 0; j < cp.size(); ++j) {
if (cp(i, j) != (f(i, j))) {
std::cerr << "cp(" << i << ", " << j << ") != " << (f(i, j)) << "" << std::endl;
return EXIT_FAILURE;
}
if (cp(j, i) != (f(i, j))) {
std::cerr << "cp(" << j << ", " << i << ") != " << (f(i, j)) << "" << std::endl;
return EXIT_FAILURE;
}
}
}
return EXIT_SUCCESS;
}
int test_iterate() {
auto f = [](size_t i, size_t j) { return ((i + j) << 12) ^ i ^ j; };
tc::pair_map<size_t> pm(6);
for (int i = 0; i < pm.size(); ++i) {
for (int j = i; j < pm.size(); ++j) {
pm(i, j) = f(i, j);
}
}
size_t count = 0;
for (const auto &[i, j, m]: pm) {
if (m != f(i, j)) {
std::cerr << "m (" << m << ") != " << (f(i, j)) << "" << std::endl;
return EXIT_FAILURE;
}
count++;
}
if (count != 21) {
std::cerr << "count (" << count << ") != " << 21 << std::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
int test_iterate_ref() {
auto f = [](size_t i, size_t j) { return ((i + j) << 12) ^ i ^ j; };
tc::pair_map<size_t> pm(6);
for (const auto &[i, j, m]: pm) {
m = f(i, j);
}
for (const auto &[i, j, m]: pm) {
if (m != f(i, j)) {
std::cerr << "m (" << m << ") != " << f(i, j) << std::endl;
return EXIT_FAILURE;
}
}
return EXIT_SUCCESS;
}
int test_view() {
auto f = [](size_t i, size_t j) { return ((i + j) << 12) ^ i ^ j; };
tc::pair_map<size_t> pm(6);
for (int i = 0; i < pm.size(); ++i) {
for (int j = i; j < pm.size(); ++j) {
pm(i, j) = f(i, j);
}
}
size_t count = 0;
for (const auto &[i, j, m]: pm.of(4)) {
if (i != 4 && j != 4) {
std::cerr << i << ", " << j << " != " << 4 << std::endl;
return EXIT_FAILURE;
}
count++;
}
if (count != 6) {
std::cerr << "count (" << count << ") != " << 6 << std::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
static std::unordered_map<std::string, std::function<int()>> tests = {
{"populate", test_populate},
{"symmetry", test_symmetry},
{"fill", test_fill},
{"copy", test_copy},
{"move", test_move},
{"iterate", test_iterate},
{"iterate_ref", test_iterate_ref},
{"view", test_view},
};
int main(int argc, char *argv[]) {
std::vector<std::string> args(argv + 1, argv + argc);
auto it = tests.find(args[0]);
if (it == tests.end()) {
std::cerr << "Test not found" << std::endl;
return EXIT_FAILURE;
}
auto test = it->second;
return test();
}

105
tc/test/test_solve.cpp Normal file
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@@ -0,0 +1,105 @@
#include <iostream>
#include <string>
#include <vector>
#include <tc/groups.hpp>
#include <tc/core.hpp>
int main(int argc, char *argv[]) {
std::string key = argv[1];
std::vector<std::tuple<std::string, tc::Group, std::vector<int>, size_t>> groups;
// See the group orders here https://en.wikipedia.org/wiki/Coxeter_group#Properties
if (key == "A") {
groups = {
{"A(1)", tc::group::A(1), {}, 2},
{"A(2)", tc::group::A(2), {}, 6},
{"A(3)", tc::group::A(3), {}, 24},
{"A(4)", tc::group::A(4), {}, 120},
};
}
if (key == "B") {
groups = {
{"B(2)", tc::group::B(2), {}, 8},
{"B(3)", tc::group::B(3), {}, 48},
{"B(4)", tc::group::B(4), {}, 384},
{"B(5)", tc::group::B(5), {}, 3840},
{"B(6)", tc::group::B(6), {}, 46080},
};
}
if (key == "D") {
groups = {
{"D(2)", tc::group::D(2), {}, 4},
{"D(3)", tc::group::D(3), {}, 24},
{"D(4)", tc::group::D(4), {}, 192},
{"D(5)", tc::group::D(5), {}, 1920},
{"D(6)", tc::group::D(6), {}, 23040},
};
}
if (key == "E") {
groups = {
{"E(3)", tc::group::E(3), {}, 12},
{"E(4)", tc::group::E(4), {}, 120},
{"E(5)", tc::group::E(5), {}, 1920},
{"E(6)", tc::group::E(6), {}, 51840},
};
}
if (key == "F") {
groups = {
{"F4()", tc::group::F4(), {}, 1152},
};
}
if (key == "G") {
groups = {
{"G2()", tc::group::G2(), {}, 12},
};
}
if (key == "H") {
groups = {
{"H(2)", tc::group::H(2), {}, 10},
{"H(3)", tc::group::H(3), {}, 120},
{"H(4)", tc::group::H(4), {}, 14400},
};
}
if (key == "I") {
groups = {
{"I2(2)", tc::group::I2(2), {}, 4},
{"I2(3)", tc::group::I2(3), {}, 6},
{"I2(4)", tc::group::I2(4), {}, 8},
{"I2(5)", tc::group::I2(5), {}, 10},
};
}
if (key == "T") {
groups = {
{"T(3)", tc::group::T(3), {}, 36},
{"T(4)", tc::group::T(4), {}, 64},
{"T(400)", tc::group::T(400), {}, 640000},
{"T(400, 300)", tc::group::T(400, 300), {}, 480000},
};
}
if (key == "X") {
groups = {
{"H3 x I2", tc::schlafli({5, 3, 3, 2}), {}, 28800},
{"H3 x I2", tc::schlafli({5, 3, 3, 2}), {0}, 14400},
{"H2 / {0, 1}", tc::schlafli({5, 3}), {0, 1}, 12},
{"H2 / {0, 2}", tc::schlafli({5, 3}), {0, 2}, 30},
{"H2 / {1, 2}", tc::schlafli({5, 3}), {1, 2}, 20},
};
}
int status = EXIT_SUCCESS;
for (const auto &[name, group, sub_gens, expected]: groups) {
auto cos = group.solve(sub_gens);
auto actual = cos.size();
std::cout << name << " : " << actual;
if (expected != actual) {
std::cout << " (Expected " << expected << ")";
status = EXIT_FAILURE;
}
std::cout << std::endl;
}
return status;
}