From 913b2192564396f7f91bc13c19248d1bdbb28b78 Mon Sep 17 00:00:00 2001
From: Dmitry Marakasov <amdmi3@amdmi3.ru>
Date: Fri, 7 Jul 2017 22:26:54 +0300
Subject: [PATCH] Since this is constexpr test, use static_asserts

---
 tests/test_pointrect_constexpr.cc | 34 ++++++++++++++-----------------
 1 file changed, 15 insertions(+), 19 deletions(-)

diff --git a/tests/test_pointrect_constexpr.cc b/tests/test_pointrect_constexpr.cc
index cd90720..ef2a6a4 100644
--- a/tests/test_pointrect_constexpr.cc
+++ b/tests/test_pointrect_constexpr.cc
@@ -3,13 +3,9 @@
 #include <SDL2pp/Point.hh>
 #include <SDL2pp/Rect.hh>
 
-#include "testing.h"
-
 using namespace SDL2pp;
 
-BEGIN_TEST(int, char*[])
-	// note that this is merely a compilation test; EXPECT_s are mainly
-	// used to silence `unused variable' warnings
+int main(int, char*[]) {
 	{
 		constexpr SDL_Point sp{1, 2};
 		constexpr Point p1;
@@ -20,13 +16,13 @@ BEGIN_TEST(int, char*[])
 		constexpr bool b1 = p2 == p4;
 		constexpr bool b2 = p1 != p2;
 
-		EXPECT_TRUE(b1);
-		EXPECT_TRUE(b2);
+		static_assert(b1, "");
+		static_assert(b2, "");
 
 		constexpr int x = p1.GetX();
 		constexpr int y = p1.GetY();
 
-		EXPECT_TRUE(x == 0 && y == 0);
+		static_assert(x == 0 && y == 0, "");
 
 		constexpr Point neg = -p1;
 		constexpr Point sum = p1 + p2;
@@ -38,7 +34,7 @@ BEGIN_TEST(int, char*[])
 		constexpr Point rem1 = p1 % p2;
 		constexpr Point rem2 = p1 % 2;
 
-		EXPECT_EQUAL(neg + sum + diff + mul1 + mul2 + div1 + div2 + rem1 + rem2, Point(0, 0));
+		static_assert(neg + sum + diff + mul1 + mul2 + div1 + div2 + rem1 + rem2 == Point(0, 0), "");
 	}
 
 	{
@@ -49,14 +45,14 @@ BEGIN_TEST(int, char*[])
 		constexpr Rect r4(0, 0, 1, 1);
 		constexpr Rect r5(r4);
 
-		EXPECT_EQUAL(r4, r2);
-		EXPECT_EQUAL(r5, r3);
+		static_assert(r4 == r2, "");
+		static_assert(r5 == r3, "");
 
 		constexpr bool b1 = r2 == r3;
 		constexpr bool b2 = r1 != r3;
 
-		EXPECT_TRUE(b1);
-		EXPECT_TRUE(b2);
+		static_assert(b1, "");
+		static_assert(b2, "");
 
 		constexpr int x = r5.GetX();
 		constexpr int y = r5.GetY();
@@ -65,20 +61,20 @@ BEGIN_TEST(int, char*[])
 		constexpr int x2 = r5.GetX2();
 		constexpr int y2 = r5.GetY2();
 
-		EXPECT_TRUE(x == y);
-		EXPECT_TRUE(w == h);
-		EXPECT_TRUE(x2 == y2);
+		static_assert(x == y, "");
+		static_assert(w == h, "");
+		static_assert(x2 == y2, "");
 
 		constexpr Rect add = r1 + Point(1, 1);
 		constexpr Rect sub = r1 - Point(1, 1);
 
-		EXPECT_EQUAL(add - Point(2, 2), sub);
+		static_assert(add - Point(2, 2) == sub, "");
 
 		constexpr bool b3 = r2.Contains(0, 0);
 		constexpr bool b4 = r2.Contains(Point(0, 0));
 		constexpr bool b5 = r2.Contains(Rect(0, 0, 1, 1));
 		constexpr bool b6 = r2.Intersects(Rect(0, 0, 1, 1));
 
-		EXPECT_TRUE(b3 && b4 && b5 && b6);
+		static_assert(b3 && b4 && b5 && b6, "");
 	}
-END_TEST()
+}