Merge pull request #1054 from rouault/add_angular_units_to_unitconvert

Add support for deg, rad and grad in unitconvert (fixes #1052), and document that it supports numeric factors (refs #1053)

1 files changed, 18 insertions, 0 deletions

diff --git a/test/gie/unitconvert.gie b/test/gie/unitconvert.gie
index 30d9dc0b..7bbea49d 100644
--- a/test/gie/unitconvert.gie
+++ b/test/gie/unitconvert.gie
@@ -25,4 +25,22 @@ tolerance   0.1
 accept      1       1       1   1
 expect      0.5     0.5     1   1
 
+operation   proj=unitconvert xy_in=deg xy_out=rad
+tolerance   0.000000000001
+accept      1       1       1   1
+expect      0.017453292519943296 0.017453292519943296 1 1
+
+operation   proj=unitconvert xy_in=grad xy_out=deg
+tolerance   0.000000000001
+accept      50 50 1 1
+expect      45 45 1 1
+
+operation   proj=unitconvert xy_in=m xy_out=rad
+accept      1 1 1 1
+expect      failure
+
+operation   proj=unitconvert z_in=rad z_out=m
+accept      1 1 1 1
+expect      failure
+
 </gie>