android & benitlux: use NitObject in clients

[nit.git] / src / testing / testing_base.nit

diff --git a/src/testing/testing_base.nit b/src/testing/testing_base.nit
index 6281977..e035c9e 100644 (file)
--- a/src/testing/testing_base.nit
+++ b/src/testing/testing_base.nit
@@ -64,8 +64,8 @@ redef class ToolContext
                        return nitc
                end
 
-               var nit_dir = nit_dir
-               nitc = nit_dir/"bin/nitc"
+               var nit_dir = nit_dir or else "."
+               nitc = nit_dir / "bin/nitc"
                if not nitc.file_exists then
                        fatal_error(null, "Error: cannot find nitc. Set envvar NIT_DIR or NITC or use the --nitc option.")
                        abort
@@ -108,7 +108,6 @@ ulimit -t {{{ulimit_usertime}}} 2> /dev/null
        # If `has_progress_bar` is false, then only the first and last state is shown
        fun show_unit_status(name: String, tests: SequenceRead[UnitTest])
        do
-               var esc = 27.code_point.to_s
                var line = "\r\x1B[K==== {name} ["
                var done = tests.length
                var fails = 0
@@ -167,6 +166,13 @@ ulimit -t {{{ulimit_usertime}}} 2> /dev/null
        fun show_unit(test: UnitTest, more_message: nullable String) do
                print test.to_screen(more_message, not opt_no_color.value)
        end
+
+       # Set the `NIT_TESTING_PATH` environment variable with `path`.
+       #
+       # If `path == null` then `NIT_TESTING_PATH` is set with the empty string.
+       fun set_testing_path(path: nullable String) do
+               "NIT_TESTING_PATH".setenv(path or else "")
+       end
 end
 
 # A unit test is an elementary test discovered, run and reported by nitunit.