From 1df0b69bd83deeffbdde08a644e98f72397a5a75 Mon Sep 17 00:00:00 2001
From: Nicola Fontana <ntd@entidi.it>
Date: Sat, 7 Feb 2015 22:45:54 +0100
Subject: [PATCH] tests: avoid 3P arcs lying on the same line

This nasty bug worked on ArchLinux and Ubuntu (most likely because the
roundings introduced a non-zero value) but failed on FreeBSD where the
division by 0 prevented the rendering (to_cairo) failing the assertion.
---
 src/cpml/tests/test-segment.c | 2 +-
 src/tests/adg-test.c          | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/cpml/tests/test-segment.c b/src/cpml/tests/test-segment.c
index 9e83faed..abb7196a 100644
--- a/src/cpml/tests/test-segment.c
+++ b/src/cpml/tests/test-segment.c
@@ -293,7 +293,7 @@ _cpml_test_get_length(void)
     cpml_segment_next(&segment);
 
     /* Forth segment */
-    g_assert_cmpfloat(cpml_segment_get_length(&segment), ==, 0);
+    adg_assert_isapprox(cpml_segment_get_length(&segment), 13.114);
 
     cpml_segment_next(&segment);
 
diff --git a/src/tests/adg-test.c b/src/tests/adg-test.c
index 494c1e2a..7988e6b9 100644
--- a/src/tests/adg-test.c
+++ b/src/tests/adg-test.c
@@ -153,10 +153,10 @@ adg_test_path(void)
         { .header = { CPML_MOVE, 2 }},
         { .point = { 14, 15 }},
         { .header = { CPML_ARC, 3 }},
-        { .point = { 16, 17 }},
+        { .point = { 17, 16 }},
         { .point = { 18, 19 }},
         { .header = { CPML_ARC, 3 }},
-        { .point = { 20, 21 }},
+        { .point = { 21, 20 }},
         { .point = { 22, 23 }},
 
         /* Fifth segment: a floating CPML_CLOSE */
-- 
2.11.4.GIT