test: add unit tests for the Array class.

test/Makefile.am

@@ -23,7 +23,8 @@ TESTS = testsuite
 
 testsuite_SOURCES = testsuite.cpp \
     unit/vector.cpp unit/matrix.cpp unit/half.cpp unit/trig.cpp \
-    unit/build.cpp unit/real.cpp unit/image.cpp unit/quat.cpp unit/cmplx.cpp
+    unit/build.cpp unit/real.cpp unit/image.cpp unit/quat.cpp unit/cmplx.cpp \
+    unit/array.cpp
 testsuite_CPPFLAGS = @LOL_CFLAGS@ @PIPI_CFLAGS@
 testsuite_LDFLAGS = $(top_builddir)/src/liblol.a @LOL_LIBS@ @PIPI_LIBS@
 testsuite_DEPENDENCIES = $(top_builddir)/src/liblol.a

test/unit/array.cpp

@@ -0,0 +1,74 @@
+//
+// Lol Engine
+//
+// Copyright: (c) 2010-2012 Sam Hocevar <sam@hocevar.net>
+//   This program is free software; you can redistribute it and/or
+//   modify it under the terms of the Do What The Fuck You Want To
+//   Public License, Version 2, as published by Sam Hocevar. See
+//   http://sam.zoy.org/projects/COPYING.WTFPL for more details.
+//
+
+#if defined HAVE_CONFIG_H
+#   include "config.h"
+#endif
+
+#include "core.h"
+#include "lol/unit.h"
+
+namespace lol
+{
+
+LOLUNIT_FIXTURE(ArrayTest)
+{
+    void SetUp() {}
+
+    void TearDown() {}
+
+    LOLUNIT_TEST(ArrayFill)
+    {
+        Array<int> a;
+        a.Append(0);
+        a.Append(1);
+        a.Append(2);
+        a.Append(3);
+
+        LOLUNIT_ASSERT_EQUAL(a[0], 0);
+        LOLUNIT_ASSERT_EQUAL(a[1], 1);
+        LOLUNIT_ASSERT_EQUAL(a[2], 2);
+        LOLUNIT_ASSERT_EQUAL(a[3], 3);
+    }
+
+    LOLUNIT_TEST(ArrayCopy)
+    {
+        Array<int> a;
+        a.Append(0);
+        a.Append(1);
+        a.Append(2);
+        a.Append(3);
+
+        Array<int> b = a;
+
+        LOLUNIT_ASSERT_EQUAL(b[0], 0);
+        LOLUNIT_ASSERT_EQUAL(b[1], 1);
+        LOLUNIT_ASSERT_EQUAL(b[2], 2);
+        LOLUNIT_ASSERT_EQUAL(b[3], 3);
+    }
+
+    LOLUNIT_TEST(EightElements)
+    {
+        Array<int, long, float, double, unsigned, char, bool, void *> a;
+        a.Append(1, 2, 3.f, 4.0, 5, 'a', true, 0);
+
+        LOLUNIT_ASSERT_EQUAL(a[0].m1, 1);
+        LOLUNIT_ASSERT_EQUAL(a[0].m2, 2);
+        LOLUNIT_ASSERT_EQUAL(a[0].m3, 3.f);
+        LOLUNIT_ASSERT_EQUAL(a[0].m4, 4.0);
+        LOLUNIT_ASSERT_EQUAL(a[0].m5, 5);
+        LOLUNIT_ASSERT_EQUAL(a[0].m6, 'a');
+        LOLUNIT_ASSERT_EQUAL(a[0].m7, true);
+        LOLUNIT_ASSERT_EQUAL(a[0].m8, 0);
+    }
+};
+
+} /* namespace lol */
+

win32/testsuite.vcxproj

@@ -28,6 +28,7 @@
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\test\testsuite.cpp" />
+    <ClCompile Include="..\test\unit\array.cpp" />
     <ClCompile Include="..\test\unit\build.cpp" />
     <ClCompile Include="..\test\unit\cmplx.cpp" />
     <ClCompile Include="..\test\unit\half.cpp" />