From a076a86dd7a8e4f8f4dfb1f27c16fb9a9fd72041 Mon Sep 17 00:00:00 2001
From: treeform <starplant@gmail.com>
Date: Sun, 10 Jul 2022 12:48:06 -0700
Subject: [PATCH] de-flake GradientLinear angular, bench_jpeg.

---
 tests/bench_jpeg.nim   | 59 +++++++++++++++++++++++++++++++++++++++---
 tests/bench_paints.nim |  4 ++-
 tests/jpegsuite.nim    |  1 +
 3 files changed, 59 insertions(+), 5 deletions(-)

diff --git a/tests/bench_jpeg.nim b/tests/bench_jpeg.nim
index 99ab2b9..52d65a3 100644
--- a/tests/bench_jpeg.nim
+++ b/tests/bench_jpeg.nim
@@ -1,10 +1,61 @@
-import benchy, pixie/fileformats/jpeg, jpegsuite, os
+import benchy, pixie/fileformats/jpeg, os
 
-for file in jpegSuiteFiles:
+const
+  jpegFiles* = [
+    (100, "tests/fileformats/jpeg/masters/red.jpg"),
+    (100, "tests/fileformats/jpeg/masters/green.jpg"),
+    (100, "tests/fileformats/jpeg/masters/blue.jpg"),
+    (100, "tests/fileformats/jpeg/masters/white.jpg"),
+    (100, "tests/fileformats/jpeg/masters/black.jpg"),
+
+    (100, "tests/fileformats/jpeg/masters/8x8.jpg"),
+    (100, "tests/fileformats/jpeg/masters/8x8_progressive.jpg"),
+
+    (20, "tests/fileformats/jpeg/masters/16x16.jpg"),
+    (20, "tests/fileformats/jpeg/masters/16x16_progressive.jpg"),
+
+    (10, "tests/fileformats/jpeg/masters/f1-exif.jpg"),
+    (10, "tests/fileformats/jpeg/masters/f2-exif.jpg"),
+    (10, "tests/fileformats/jpeg/masters/f3-exif.jpg"),
+    (10, "tests/fileformats/jpeg/masters/f4-exif.jpg"),
+    (10, "tests/fileformats/jpeg/masters/f5-exif.jpg"),
+    (10, "tests/fileformats/jpeg/masters/f6-exif.jpg"),
+    (10, "tests/fileformats/jpeg/masters/f7-exif.jpg"),
+    (10, "tests/fileformats/jpeg/masters/f8-exif.jpg"),
+
+    (1, "tests/fileformats/jpeg/masters/quality_01.jpg"),
+    (1, "tests/fileformats/jpeg/masters/quality_10.jpg"),
+    (1, "tests/fileformats/jpeg/masters/quality_25.jpg"),
+    (1, "tests/fileformats/jpeg/masters/quality_50.jpg"),
+    (1, "tests/fileformats/jpeg/masters/quality_100.jpg"),
+
+    (1, "tests/fileformats/jpeg/masters/cat_4_4_4.jpg"),
+    (1, "tests/fileformats/jpeg/masters/cat_4_4_4.jpg"),
+    (1, "tests/fileformats/jpeg/masters/cat_4_2_2.jpg"),
+    (1, "tests/fileformats/jpeg/masters/cat_4_2_0.jpg"),
+    (1, "tests/fileformats/jpeg/masters/cat_4_1_1.jpg"),
+    (1, "tests/fileformats/jpeg/masters/cat_4_2_0_progressive.jpg"),
+    (1, "tests/fileformats/jpeg/masters/cat_4_4_4_progressive.jpg"),
+    (1, "tests/fileformats/jpeg/masters/cat_restart_markers_5.jpg"),
+    (1, "tests/fileformats/jpeg/masters/cat_restart_markers_5_progressive.jpg"),
+
+    (1, "tests/fileformats/jpeg/masters/mandrill.jpg"),
+    (1, "tests/fileformats/jpeg/masters/exif_overrun.jpg"),
+    (1, "tests/fileformats/jpeg/masters/grayscale_test.jpg"),
+    (1, "tests/fileformats/jpeg/masters/progressive.jpg"),
+
+    (1, "tests/fileformats/jpeg/masters/testimg.jpg"),
+    (1, "tests/fileformats/jpeg/masters/testimgp.jpg"),
+    (1, "tests/fileformats/jpeg/masters/testorig.jpg"),
+    (1, "tests/fileformats/jpeg/masters/testprog.jpg"),
+  ]
+
+for (times, file) in jpegFiles:
   let data = readFile(file)
-
   timeIt "pixie " & file.splitPath.tail & " decode":
-    discard decodeJpeg(data)
+    for i in 0 ..< times:
+      discard decodeJpeg(data)
+
 
 # import stb_image/read as stbi
 # block:
diff --git a/tests/bench_paints.nim b/tests/bench_paints.nim
index 5cf7411..8eea4b3 100644
--- a/tests/bench_paints.nim
+++ b/tests/bench_paints.nim
@@ -29,6 +29,8 @@ timeIt "GradientLinear horizontal":
 # timeIt "GradientLinear radial":
 #   discard
 
+let image100 = newImage(100, 100)
+
 timeIt "GradientLinear angular":
   let paint = newPaint(AngularGradientPaint)
   paint.gradientHandlePositions = @[
@@ -40,4 +42,4 @@ timeIt "GradientLinear angular":
     ColorStop(color: color(1, 0, 0, 1), position: 0),
     ColorStop(color: color(1, 0, 0, 0.15625), position: 1.0),
   ]
-  image.fillGradient(paint)
+  image100.fillGradient(paint)
diff --git a/tests/jpegsuite.nim b/tests/jpegsuite.nim
index c073954..f31fc73 100644
--- a/tests/jpegsuite.nim
+++ b/tests/jpegsuite.nim
@@ -1,3 +1,4 @@
+
 const jpegSuiteFiles* = [
   "tests/fileformats/jpeg/masters/red.jpg",
   "tests/fileformats/jpeg/masters/green.jpg",