src: introduce new constructors

[nit.git] / src / nitunit.nit

diff --git a/src/nitunit.nit b/src/nitunit.nit
index e2404ca..627e223 100644 (file)
--- a/src/nitunit.nit
+++ b/src/nitunit.nit
@@ -128,7 +128,7 @@ class NitUnitExecutor
                if toolcontext.opt_noact.value then return
 
                var nit_dir = toolcontext.nit_dir
-               var nitg = "{nit_dir}/bin/nitg"
+               var nitg = "{nit_dir or else ""}/bin/nitg"
                if nit_dir == null or not nitg.file_exists then
                        toolcontext.error(null, "Cannot find nitg. Set envvar NIT_DIR.")
                        toolcontext.check_errors
@@ -203,12 +203,12 @@ redef class ModelBuilder
                var nmodule = mmodule2nmodule[mmodule]
                assert nmodule != null
 
-               # what module to import in the unit test.
-               # try to detect the main module of the project
-               # TODO do things correctly once the importation of arbitraty nested module is legal
+               # usualy, only the original module must be imported in the unit test.
                var o = mmodule
                var g = o.mgroup
                if g != null and g.mproject.name == "standard" then
+                       # except for a unit test in a module of standard
+                       # in this case, the whole standard must be imported
                        o = get_mmodule_by_name(nmodule, g, g.mproject.name).as(not null)
                end