AK: Add a new TestSuite.h from my own work, adapted to match the existing one a bit

This gives a few new features:

* benchmarks
* the ability to run individual testcases easily
* timing of tests

1 files changed, 16 insertions, 4 deletions

diff --git a/AK/Tests/TestQueue.cpp b/AK/Tests/TestQueue.cpp
index a604074215..23d30f5de2 100644
--- a/AK/Tests/TestQueue.cpp
+++ b/AK/Tests/TestQueue.cpp
@@ -1,12 +1,15 @@
-#include "TestHelpers.h"
+#include <AK/TestSuite.h>
 #include <AK/AKString.h>
 #include <AK/Queue.h>
 
-int main()
+TEST_CASE(construct)
 {
     EXPECT(Queue<int>().is_empty());
     EXPECT(Queue<int>().size() == 0);
+}
 
+TEST_CASE(populate_int)
+{
     Queue<int> ints;
     ints.enqueue(1);
     ints.enqueue(2);
@@ -18,7 +21,10 @@ int main()
     EXPECT_EQ(ints.size(), 1);
     EXPECT_EQ(ints.dequeue(), 3);
     EXPECT_EQ(ints.size(), 0);
+}
 
+TEST_CASE(populate_string)
+{
     Queue<String> strings;
     strings.enqueue("ABC");
     strings.enqueue("DEF");
@@ -26,6 +32,12 @@ int main()
     EXPECT_EQ(strings.dequeue(), "ABC");
     EXPECT_EQ(strings.dequeue(), "DEF");
     EXPECT(strings.is_empty());
+}
+
+TEST_CASE(order)
+{
+    Queue<String> strings;
+    EXPECT(strings.is_empty());
 
     for (int i = 0; i < 10000; ++i) {
         strings.enqueue(String::number(i));
@@ -38,6 +50,6 @@ int main()
     }
 
     EXPECT(strings.is_empty());
-
-    return 0;
 }
+
+TEST_MAIN(Queue)