From 19aec4ec37cffa2b3f7ab84165728dfcceac008e Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 22 Dec 2016 18:16:25 +0300
Subject: Add speed test for dye A software function.

---
 src/test/testlauncher.cpp | 40 +++++++++++++++++++++++++++++++++++++---
 src/test/testlauncher.h   |  4 +++-
 2 files changed, 40 insertions(+), 4 deletions(-)

(limited to 'src/test')

diff --git a/src/test/testlauncher.cpp b/src/test/testlauncher.cpp
index eacbcbc6e..313986c8c 100644
--- a/src/test/testlauncher.cpp
+++ b/src/test/testlauncher.cpp
@@ -102,9 +102,11 @@ int TestLauncher::exec()
     else if (mTest == "104")
         return testFps3();
     else if (mTest == "105")
-        return testDyeSpeed();
+        return testDyeSSpeed();
     else if (mTest == "106")
         return testStackSpeed();
+    else if (mTest == "107")
+        return testDyeASpeed();
 
     return -1;
 }
@@ -477,7 +479,7 @@ int TestLauncher::testDye()
     return 0;
 }
 
-int TestLauncher::testDyeSpeed()
+int TestLauncher::testDyeSSpeed()
 {
 #if defined __linux__ || defined __linux
     const int sz = 100000;
@@ -502,7 +504,39 @@ int TestLauncher::testDyeSpeed()
         + static_cast<long int>(time2.tv_nsec)) / 1) -
         ((static_cast<long int>(time1.tv_sec) * 1000000000L
         + static_cast<long int>(time1.tv_nsec)) / 1);
-    printf("salt: %u\n", buf[0]);
+    printf("dye s salt: %u\n", buf[0]);
+    printf("time: %ld\n", diff);
+#endif  // defined __linux__ || defined __linux
+
+    return 0;
+}
+
+int TestLauncher::testDyeASpeed()
+{
+#if defined __linux__ || defined __linux
+    const int sz = 100000;
+    uint32_t buf[sz];
+    timespec time1;
+    timespec time2;
+
+    DyePalette pal("#0000ffff,00000000,000020ff,70605040", 8);
+
+    for (int f = 0; f < sz; f ++)
+        buf[f] = f;
+
+    pal.replaceAColor(buf, sz);
+
+    clock_gettime(CLOCK_MONOTONIC, &time1);
+
+    for (int f = 0; f < 50000; f ++)
+        pal.replaceSColor(buf, sz);
+
+    clock_gettime(CLOCK_MONOTONIC, &time2);
+    long diff = ((static_cast<long int>(time2.tv_sec) * 1000000000L
+        + static_cast<long int>(time2.tv_nsec)) / 1) -
+        ((static_cast<long int>(time1.tv_sec) * 1000000000L
+        + static_cast<long int>(time1.tv_nsec)) / 1);
+    printf("dye a salt: %u\n", buf[0]);
     printf("time: %ld\n", diff);
 #endif  // defined __linux__ || defined __linux
 
diff --git a/src/test/testlauncher.h b/src/test/testlauncher.h
index 4bfba9abd..90a5ae605 100644
--- a/src/test/testlauncher.h
+++ b/src/test/testlauncher.h
@@ -74,7 +74,9 @@ class TestLauncher final
 
         int testDraw();
 
-        int testDyeSpeed();
+        int testDyeSSpeed();
+
+        int testDyeASpeed();
 
         int testStackSpeed();
 
-- 
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