try to fix

Author: Samuel Moors

easybuild/framework/easyblock.py

@@ -2433,7 +2433,7 @@ def det_iter_cnt(self):
 
         # we need to take into account that builddependencies is always a list
         # we're only iterating over it if it's a list of lists
-        builddeps = self.cfg['builddependencies']
+        builddeps = self.cfg.get_ref('builddependencies')
         if all(isinstance(x, list) for x in builddeps):
             iter_opt_counts.append(len(builddeps))
 

test/framework/easyblock.py

@@ -1191,7 +1191,7 @@ def test_handle_iterate_opts(self):
         stdout = self.get_stdout()
         self.mock_stdout(False)
         self.assertEqual(eb.iter_idx, 0)
-        self.assertEqual(stdout, "== starting iteration #0 ...\n")
+        self.assertEqual(stdout, "== starting iteration number 1/3 ...\n")
         self.assertEqual(eb.cfg.iterating, True)
         self.assertEqual(eb.cfg.iterate_options, ['configopts'])
         self.assertEqual(eb.cfg['configopts'], "--opt1 --anotheropt")
@@ -1205,7 +1205,7 @@ def test_handle_iterate_opts(self):
         stdout = self.get_stdout()
         self.mock_stdout(False)
         self.assertEqual(eb.iter_idx, 1)
-        self.assertEqual(stdout, "== starting iteration #1 ...\n")
+        self.assertEqual(stdout, "== starting iteration number 2/3 ...\n")
         self.assertEqual(eb.cfg.iterating, True)
         self.assertEqual(eb.cfg.iterate_options, ['configopts'])
         # preconfigopts should have been restored (https://github.com/easybuilders/easybuild-framework/pull/4848)
@@ -1218,7 +1218,7 @@ def test_handle_iterate_opts(self):
         stdout = self.get_stdout()
         self.mock_stdout(False)
         self.assertEqual(eb.iter_idx, 2)
-        self.assertEqual(stdout, "== starting iteration #2 ...\n")
+        self.assertEqual(stdout, "== starting iteration number 3/3 ...\n")
         self.assertEqual(eb.cfg.iterating, True)
         self.assertEqual(eb.cfg.iterate_options, ['configopts'])
         self.assertEqual(eb.cfg['configopts'], "--opt3 --optbis")