## Raises exception "Standard_NotImplemented3" in GCPnts_AbscissaPoint on a Geom2d_OffsetCurve
######################################################################
-if { [array get env os_type] != "" } {
- set os $env(os_type)
-}
-if { [string compare $os "windows"] == 0 } {
- set len_ch 3.9999999999999993e+100
-} else {
- set len_ch 4.0000000000000001e+100
-}
-
+set len_expected 4.e100
line line_2d 0 0 1 1
offset result line_2d 10 1 0
set info [length $result]
regexp {The length result is +([-0-9.+eE]+)} $info full len
-if { ${len} != ${len_ch} } {
- puts "Error : Length is invalid"
-}
+checkreal "Length" $len $len_expected 0. 1e-10