fix: update test generator to take manual edits into account

mattfeld · Nov 1, 2013 · 580226d · 580226d
1 parent 6d0ecc4
commit 580226d
Showing 1 changed file with 51 additions and 46 deletions.
diff --git a/tools/checkspecs.py b/tools/checkspecs.py
@@ -197,35 +197,39 @@ def test_specs(self, uri):
             testdir = os.path.join(*(uri.split('.')[:-1] + ['tests']))
             if not os.path.exists(testdir):
                 os.makedirs(testdir)
+            nonautotest = os.path.join(testdir, 'test_%s.py' % c)
             testfile = os.path.join(testdir, 'test_auto_%s.py' % c)
-
-            with open(testfile, 'wt') as fp:
-                cmd = ['# AUTO-GENERATED by tools/checkspecs.py - DO NOT EDIT',
-                       'from nipype.testing import assert_equal',
-                       'from %s import %s' % (uri, c),
-                       'def test_%s_inputs():' % c]
-                input_fields = ''
-                for traitname, trait in classinst.input_spec().traits(transient=None).items():
-                    input_fields += '%s=dict(' % traitname
-                    for key, value in trait.__dict__.items():
-                        if key in in_built or key == 'desc':
-                            continue
-                        if isinstance(value, basestring):
-                            quote = "'"
-                            if "'" in value:
-                                quote = '"'
-                            input_fields += "%s=%s%s%s,\n    " % (key, quote,
-                                                                  value, quote)
-                        else:
-                            input_fields += "%s=%s,\n    " % (key, value)
-                    input_fields += '),\n    '
-                cmd += ['    input_map = dict(%s)' % input_fields]
-                cmd += ['    inputs = %s.input_spec()' % c]
-                cmd += ["""
+            if os.path.exists(testfile):
+                os.unlink(testfile)
+
+            if not os.path.exists(nonautotest):
+                with open(testfile, 'wt') as fp:
+                    cmd = ['# AUTO-GENERATED by tools/checkspecs.py - DO NOT EDIT',
+                           'from nipype.testing import assert_equal',
+                           'from %s import %s' % (uri, c),
+                           'def test_%s_inputs():' % c]
+                    input_fields = ''
+                    for traitname, trait in classinst.input_spec().traits(transient=None).items():
+                        input_fields += '%s=dict(' % traitname
+                        for key, value in trait.__dict__.items():
+                            if key in in_built or key == 'desc':
+                                continue
+                            if isinstance(value, basestring):
+                                quote = "'"
+                                if "'" in value:
+                                    quote = '"'
+                                input_fields += "%s=%s%s%s,\n    " % (key, quote,
+                                                                      value, quote)
+                            else:
+                                input_fields += "%s=%s,\n    " % (key, value)
+                        input_fields += '),\n    '
+                    cmd += ['    input_map = dict(%s)' % input_fields]
+                    cmd += ['    inputs = %s.input_spec()' % c]
+                    cmd += ["""
     for key, metadata in input_map.items():
         for metakey, value in metadata.items():
             yield assert_equal, getattr(inputs.traits()[key], metakey), value"""]
-                fp.writelines('\n'.join(cmd) + '\n')
+                    fp.writelines('\n'.join(cmd) + '\n')
 
             for traitname, trait in classinst.input_spec().traits(transient=None).items():
                 for key in trait.__dict__:
@@ -243,30 +247,31 @@ def test_specs(self, uri):
             if not classinst.output_spec:
                 continue
 
-            with open(testfile, 'at') as fp:
-                cmd = ['def test_%s_outputs():' % c]
-                input_fields = ''
-                for traitname, trait in classinst.output_spec().traits(transient=None).items():
-                    input_fields += '%s=dict(' % traitname
-                    for key, value in trait.__dict__.items():
-                        if key in in_built or key == 'desc':
-                            continue
-                        if isinstance(value, basestring):
-                            quote = "'"
-                            if "'" in value:
-                                quote = '"'
-                            input_fields += "%s=%s%s%s,\n    " % (key, quote,
-                                                                  value, quote)
-                        else:
-                            input_fields += "%s=%s,\n    " % (key, value)
-                    input_fields += '),\n    '
-                cmd += ['    output_map = dict(%s)' % input_fields]
-                cmd += ['    outputs = %s.output_spec()' % c]
-                cmd += ["""
+            if not os.path.exists(nonautotest):
+                with open(testfile, 'at') as fp:
+                    cmd = ['def test_%s_outputs():' % c]
+                    input_fields = ''
+                    for traitname, trait in classinst.output_spec().traits(transient=None).items():
+                        input_fields += '%s=dict(' % traitname
+                        for key, value in trait.__dict__.items():
+                            if key in in_built or key == 'desc':
+                                continue
+                            if isinstance(value, basestring):
+                                quote = "'"
+                                if "'" in value:
+                                    quote = '"'
+                                input_fields += "%s=%s%s%s,\n    " % (key, quote,
+                                                                      value, quote)
+                            else:
+                                input_fields += "%s=%s,\n    " % (key, value)
+                        input_fields += '),\n    '
+                    cmd += ['    output_map = dict(%s)' % input_fields]
+                    cmd += ['    outputs = %s.output_spec()' % c]
+                    cmd += ["""
     for key, metadata in output_map.items():
         for metakey, value in metadata.items():
             yield assert_equal, getattr(outputs.traits()[key], metakey), value"""]
-                fp.writelines('\n'.join(cmd) + '\n')
+                    fp.writelines('\n'.join(cmd) + '\n')
 
             for traitname, trait in classinst.output_spec().traits(transient=None).items():
                 for key in trait.__dict__: