Added vector and array unit tests.

tests/CMakeLists.txt

@@ -10,6 +10,7 @@ target_sources(frozen.tests PRIVATE
   ${CMAKE_CURRENT_LIST_DIR}/bench.hpp
   ${CMAKE_CURRENT_LIST_DIR}/catch.hpp
   ${CMAKE_CURRENT_LIST_DIR}/test_algorithms.cpp
+  ${CMAKE_CURRENT_LIST_DIR}/test_array.cpp
   ${CMAKE_CURRENT_LIST_DIR}/test_main.cpp
   ${CMAKE_CURRENT_LIST_DIR}/test_map.cpp
   ${CMAKE_CURRENT_LIST_DIR}/test_rand.cpp
@@ -19,7 +20,8 @@ target_sources(frozen.tests PRIVATE
   ${CMAKE_CURRENT_LIST_DIR}/test_unordered_map.cpp
   ${CMAKE_CURRENT_LIST_DIR}/test_unordered_map_str.cpp
   ${CMAKE_CURRENT_LIST_DIR}/test_unordered_set.cpp
-  ${CMAKE_CURRENT_LIST_DIR}/test_unordered_str_set.cpp)
+  ${CMAKE_CURRENT_LIST_DIR}/test_unordered_str_set.cpp
+  ${CMAKE_CURRENT_LIST_DIR}/test_vector.cpp)
 
 string(CONCAT generator
   # msvc gives invalid integral overflow warning for unsigned type

tests/Makefile

@@ -1,4 +1,4 @@
-SRCS=test_main.cpp test_rand.cpp test_set.cpp test_map.cpp test_unordered_set.cpp test_str_set.cpp test_unordered_str_set.cpp test_unordered_map.cpp test_unordered_map_str.cpp test_str.cpp test_algorithms.cpp
+SRCS=test_main.cpp test_rand.cpp test_set.cpp test_map.cpp test_unordered_set.cpp test_str_set.cpp test_unordered_str_set.cpp test_unordered_map.cpp test_unordered_map_str.cpp test_str.cpp test_algorithms.cpp test_array.cpp test_vector.cpp
 
 TARGET=test_main
 CXXFLAGS=-O3 -Wall -std=c++14 -march=native -Wextra -W -Werror -Wshadow -fPIC
@@ -25,6 +25,8 @@ test_rand.o: test_rand.cpp \
 test_algorithms.o: test_algorithms.cpp \
   ../include/frozen/bits/algorithms.h \
   catch.hpp
+test_array.o: test_array.cpp ../include/frozen/array.h \
+  ../include/frozen/bits/basic_types.h catch.hpp
 test_map.o: test_map.cpp ../include/frozen/map.h \
   ../include/frozen/bits/algorithms.h catch.hpp
 test_set.o: test_set.cpp ../include/frozen/set.h \
@@ -62,3 +64,5 @@ test_str.o: test_str.cpp \
   ../include/frozen/bits/basic_types.h ../include/frozen/bits/elsa.h \
   ../include/frozen/string.h ../include/frozen/algorithm.h \
   catch.hpp
+test_vector.o: test_vector.cpp ../include/frozen/vector.h \
+  ../include/frozen/bits/basic_types.h catch.hpp

tests/test_array.cpp

@@ -0,0 +1,70 @@
+#include <frozen/array.h>
+
+#include "bench.hpp"
+#include "catch.hpp"
+
+/*
+TEST_CASE("empty frozen array", "[array]") {
+  constexpr frozen::array<int, 0> ze_array{};
+
+  constexpr auto empty = ze_array.empty();
+  REQUIRE(empty);
+
+  constexpr auto size = ze_array.size();
+  REQUIRE(size == 0);
+
+  constexpr auto max_size = ze_array.max_size();
+  REQUIRE(max_size == 0);
+
+  constexpr auto capacity = ze_array.capacity();
+  REQUIRE(capacity == 0);
+
+  auto constexpr begin = ze_array.begin(), end = ze_array.end();
+  REQUIRE(begin == end);
+
+  auto constexpr cbegin = ze_array.cbegin(), cend = ze_array.cend();
+  REQUIRE(cbegin == cend);
+
+  std::for_each(ze_array.begin(), ze_array.end(), [](int) {});
+  REQUIRE(std::distance(ze_array.rbegin(), ze_array.rend()) == 0);
+  REQUIRE(std::count(ze_array.crbegin(), ze_array.crend(), 3) == 0);
+}
+*/
+
+TEST_CASE("singleton frozen array", "[array]") {
+  constexpr frozen::array<short, 1> ze_array{1};
+
+  constexpr auto empty = ze_array.empty();
+  REQUIRE(!empty);
+
+  constexpr auto size = ze_array.size();
+  REQUIRE(size == 1);
+
+  constexpr auto max_size = ze_array.max_size();
+  REQUIRE(max_size == 1);
+
+  const auto value_op = ze_array[0];
+  REQUIRE(value_op == 1);
+
+  const auto value_at = ze_array.at(0);
+  REQUIRE(value_at == 1);
+
+  auto const begin = ze_array.begin(), end = ze_array.end();
+  REQUIRE((begin + 1) == end);
+
+  auto const cbegin = ze_array.cbegin(), cend = ze_array.cend();
+  REQUIRE(cbegin == (cend - 1));
+
+  std::for_each(ze_array.begin(), ze_array.end(), [](int) {});
+  REQUIRE(std::distance(ze_array.rbegin(), ze_array.rend()) == 1);
+  REQUIRE(std::count(ze_array.crbegin(), ze_array.crend(), 3) == 0);
+  REQUIRE(std::count(ze_array.crbegin(), ze_array.crend(), 1) == 1);
+}
+
+TEST_CASE("array from array", "[array]") {
+  constexpr short data[4]{1, 2, 3, 4};
+  constexpr frozen::array<short, 4> ze_array(data);
+
+  constexpr auto value = ze_array[2];
+  REQUIRE(value == 3);
+}

tests/test_vector.cpp

@@ -0,0 +1,112 @@
+#include <frozen/vector.h>
+
+#include "bench.hpp"
+#include "catch.hpp"
+
+/*
+TEST_CASE("empty frozen vector", "[vector]") {
+  constexpr frozen::vector<int, 0> ze_vector{};
+
+  constexpr auto empty = ze_vector.empty();
+  REQUIRE(empty);
+
+  constexpr auto size = ze_vector.size();
+  REQUIRE(size == 0);
+
+  constexpr auto max_size = ze_vector.max_size();
+  REQUIRE(max_size == 0);
+
+  constexpr auto capacity = ze_vector.capacity();
+  REQUIRE(capacity == 0);
+
+  auto constexpr begin = ze_vector.begin(), end = ze_vector.end();
+  REQUIRE(begin == end);
+
+  auto constexpr cbegin = ze_vector.cbegin(), cend = ze_vector.cend();
+  REQUIRE(cbegin == cend);
+
+  std::for_each(ze_vector.begin(), ze_vector.end(), [](int) {});
+  REQUIRE(std::distance(ze_vector.rbegin(), ze_vector.rend()) == 0);
+  REQUIRE(std::count(ze_vector.crbegin(), ze_vector.crend(), 3) == 0);
+}
+*/
+
+TEST_CASE("singleton frozen vector", "[vector]") {
+  constexpr frozen::vector<short, 1> ze_vector{1};
+
+  constexpr auto empty = ze_vector.empty();
+  REQUIRE(!empty);
+
+  constexpr auto size = ze_vector.size();
+  REQUIRE(size == 1);
+
+  constexpr auto max_size = ze_vector.max_size();
+  REQUIRE(max_size == 1);
+
+  constexpr auto capacity = ze_vector.capacity();
+  REQUIRE(capacity == 1);
+
+  const auto value_op = ze_vector[0];
+  REQUIRE(value_op == 1);
+
+  const auto value_at = ze_vector.at(0);
+  REQUIRE(value_at == 1);
+
+  auto const begin = ze_vector.begin(), end = ze_vector.end();
+  REQUIRE((begin + 1) == end);
+
+  auto const cbegin = ze_vector.cbegin(), cend = ze_vector.cend();
+  REQUIRE(cbegin == (cend - 1));
+
+  std::for_each(ze_vector.begin(), ze_vector.end(), [](int) {});
+  REQUIRE(std::distance(ze_vector.rbegin(), ze_vector.rend()) == 1);
+  REQUIRE(std::count(ze_vector.crbegin(), ze_vector.crend(), 3) == 0);
+  REQUIRE(std::count(ze_vector.crbegin(), ze_vector.crend(), 1) == 1);
+}
+
+TEST_CASE("non-full frozen vector", "[vector]") {
+  constexpr frozen::vector<short, 4> ze_vector{1};
+
+  constexpr auto empty = ze_vector.empty();
+  REQUIRE(!empty);
+
+  constexpr auto size = ze_vector.size();
+  REQUIRE(size == 1);
+
+  constexpr auto max_size = ze_vector.max_size();
+  REQUIRE(max_size == 4);
+
+  constexpr auto capacity = ze_vector.capacity();
+  REQUIRE(capacity == 4);
+
+  const auto value_op = ze_vector[0];
+  REQUIRE(value_op == 1);
+
+  const auto value_at = ze_vector.at(0);
+  REQUIRE(value_at == 1);
+
+  auto const begin = ze_vector.begin(), end = ze_vector.end();
+  REQUIRE((begin + 1) == end);
+
+  auto const cbegin = ze_vector.cbegin(), cend = ze_vector.cend();
+  REQUIRE(cbegin == (cend - 1));
+
+  std::for_each(ze_vector.begin(), ze_vector.end(), [](int) {});
+  REQUIRE(std::distance(ze_vector.rbegin(), ze_vector.rend()) == 1);
+  REQUIRE(std::count(ze_vector.crbegin(), ze_vector.crend(), 3) == 0);
+  REQUIRE(std::count(ze_vector.crbegin(), ze_vector.crend(), 1) == 1);
+}
+
+TEST_CASE("vector from array", "[vector]") {
+  constexpr short data1[4]{1, 2, 3, 4};
+  constexpr frozen::vector<short, 4> ze_vector1(data1);
+
+  constexpr auto value1 = ze_vector1[2];
+  REQUIRE(value1 == 3);
+
+  constexpr short data2[3]{1, 2, 3};
+  constexpr frozen::vector<short, 4> ze_vector2(data2);
+
+  constexpr auto value2 = ze_vector2[2];
+  REQUIRE(value2 == 3);
+}