Add more tests.

2021-10-04 07:35:30 -07:00 · 2021-10-04 07:35:30 -07:00 · 88cd22e22b
parent b99307f7b7
commit 88cd22e22b
10 changed files with 27 additions and 0 deletions
--- a/tests/images/diffs/smooth10.png
+++ b/tests/images/diffs/smooth10.png
--- a/tests/images/diffs/smooth8.png
+++ b/tests/images/diffs/smooth8.png
--- a/tests/images/diffs/smooth9.png
+++ b/tests/images/diffs/smooth9.png
--- a/tests/images/masters/smooth10.png
+++ b/tests/images/masters/smooth10.png
--- a/tests/images/masters/smooth8.png
+++ b/tests/images/masters/smooth8.png
--- a/tests/images/masters/smooth9.png
+++ b/tests/images/masters/smooth9.png
--- a/tests/images/rendered/smooth10.png
+++ b/tests/images/rendered/smooth10.png
--- a/tests/images/rendered/smooth8.png
+++ b/tests/images/rendered/smooth8.png
--- a/tests/images/rendered/smooth9.png
+++ b/tests/images/rendered/smooth9.png
--- a/tests/test_images_draw.nim
+++ b/tests/test_images_draw.nim
@ -199,3 +199,30 @@ block:
  let m = translate(vec2(50, 50)) * rotate(30.toRadians) * scale(vec2(0.1, 0.1))
  a.draw(b, m)
  doDiff(a, "smooth7")
+
+block:
+  let
+    a = newImage(100, 100)
+    b = readImage(&"tests/images/turtle.png")
+  a.fill(rgba(255, 255, 255, 255))
+  let m = scale(vec2(2, 2))
+  a.draw(b, m)
+  doDiff(a, "smooth8")
+
+block:
+  let
+    a = newImage(100, 100)
+    b = readImage(&"tests/images/turtle.png")
+  a.fill(rgba(255, 255, 255, 255))
+  let m = translate(vec2(1, 1)) * scale(vec2(2, 2))
+  a.draw(b, m)
+  doDiff(a, "smooth9")
+
+block:
+  let
+    a = newImage(100, 100)
+    b = readImage(&"tests/images/turtle.png")
+  a.fill(rgba(255, 255, 255, 255))
+  let m = translate(vec2(0.5, 0.5)) * scale(vec2(2, 2))
+  a.draw(b, m)
+  doDiff(a, "smooth10")