From db531ee3da0fa8d55a65b596b818abcd350c15f9 Mon Sep 17 00:00:00 2001
From: Stephane Del Pino <stephane.delpino44@gmail.com>
Date: Fri, 7 Sep 2018 10:24:19 +0200
Subject: [PATCH] Add unit test for Array
---
tests/CMakeLists.txt | 1 +
tests/test_Array.cpp | 87 ++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 88 insertions(+)
create mode 100644 tests/test_Array.cpp
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 03480e1d6..b6c12e701 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -4,6 +4,7 @@ set(EXECUTABLE_OUTPUT_PATH ${PASTIS_BINARY_DIR})
add_executable (unit_tests
test_main.cpp
+ test_Array.cpp
test_ItemType.cpp
test_PastisAssert.cpp
test_RevisionInfo.cpp
diff --git a/tests/test_Array.cpp b/tests/test_Array.cpp
new file mode 100644
index 000000000..6cd02146c
--- /dev/null
+++ b/tests/test_Array.cpp
@@ -0,0 +1,87 @@
+#include <catch.hpp>
+
+#include <PastisAssert.hpp>
+#include <Array.hpp>
+#include <Types.hpp>
+
+// Instantiate to ensure full coverage is performed
+template class Array<int>;
+
+TEST_CASE("Array", "[utils]") {
+
+ Array<int> a(10);
+ REQUIRE(a.size() == 10);
+
+ for (size_t i=0; i<a.size(); ++i) {
+ a[i] = 2*i;
+ }
+
+ REQUIRE(((a[0] == 0) and (a[1] == 2) and
+ (a[2] == 4) and (a[3] == 6) and
+ (a[4] == 8) and (a[5] ==10) and
+ (a[6] ==12) and (a[7] ==14) and
+ (a[8] ==16) and (a[9] ==18)));
+
+ SECTION("checking for copies") {
+ Array<const int> b{a};
+
+ REQUIRE(((b[0] == 0) and (b[1] == 2) and
+ (b[2] == 4) and (b[3] == 6) and
+ (b[4] == 8) and (b[5] ==10) and
+ (b[6] ==12) and (b[7] ==14) and
+ (b[8] ==16) and (b[9] ==18)));
+
+ Array<int> c{a};
+
+ REQUIRE(((c[0] == 0) and (c[1] == 2) and
+ (c[2] == 4) and (c[3] == 6) and
+ (c[4] == 8) and (c[5] ==10) and
+ (c[6] ==12) and (c[7] ==14) and
+ (c[8] ==16) and (c[9] ==18)));
+
+
+ Array<int> d = std::move(c);
+
+ REQUIRE(((d[0] == 0) and (d[1] == 2) and
+ (d[2] == 4) and (d[3] == 6) and
+ (d[4] == 8) and (d[5] ==10) and
+ (d[6] ==12) and (d[7] ==14) and
+ (d[8] ==16) and (d[9] ==18)));
+
+ }
+
+ SECTION("checking for affectations") {
+ Array<const int> b;
+ b = a;
+
+ REQUIRE(((b[0] == 0) and (b[1] == 2) and
+ (b[2] == 4) and (b[3] == 6) and
+ (b[4] == 8) and (b[5] ==10) and
+ (b[6] ==12) and (b[7] ==14) and
+ (b[8] ==16) and (b[9] ==18)));
+
+
+ Array<int> c;
+ c = a;
+
+ REQUIRE(((c[0] == 0) and (c[1] == 2) and
+ (c[2] == 4) and (c[3] == 6) and
+ (c[4] == 8) and (c[5] ==10) and
+ (c[6] ==12) and (c[7] ==14) and
+ (c[8] ==16) and (c[9] ==18)));
+
+ Array<int> d;
+ d = std::move(c);
+
+ REQUIRE(((d[0] == 0) and (d[1] == 2) and
+ (d[2] == 4) and (d[3] == 6) and
+ (d[4] == 8) and (d[5] ==10) and
+ (d[6] ==12) and (d[7] ==14) and
+ (d[8] ==16) and (d[9] ==18)));
+ }
+#ifndef NDEBUG
+ SECTION("checking for bounds violation") {
+ REQUIRE_THROWS_AS(a[10], AssertError);
+ }
+#endif // NDEBUG
+}
--
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