[gtk-doc] meson: python cleanups for the test runners

[Stefan Sauer <stefkost src gnome org>]

commit 69661dfd5b32a395ca6395673d4eebc0422f5cd4
Author: Stefan Sauer <ensonic users sf net>
Date:   Mon May 21 20:31:08 2018 +0200

    meson: python cleanups for the test runners
    
    Fix copy'n'paste for runner args. Make condition pythonic ('is not None').

 tests/helpers/gtkdoc_check_runner.py    |    6 +++---
 tests/helpers/gtkdoc_fixxref_runner.py  |    6 +++---
 tests/helpers/gtkdoc_mkdb_runner.py     |    6 +++---
 tests/helpers/gtkdoc_mkhtml_runner.py   |    8 ++++----
 tests/helpers/gtkdoc_scan_runner.py     |    6 +++---
 tests/helpers/gtkdoc_scangobj_runner.py |    2 +-
 6 files changed, 17 insertions(+), 17 deletions(-)
---
diff --git a/tests/helpers/gtkdoc_check_runner.py b/tests/helpers/gtkdoc_check_runner.py
index e2d188b..2b54c3c 100644
--- a/tests/helpers/gtkdoc_check_runner.py
+++ b/tests/helpers/gtkdoc_check_runner.py
@@ -12,11 +12,11 @@ if __name__ == '__main__':
     parser = argparse.ArgumentParser(description='gtkdoc-check runner.')
 
     parser.add_argument("--binary-dir", type=str, required=True,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
     parser.add_argument("--input-dir", type=str, required=True,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
     parser.add_argument("--output-dir", type=str, required=True,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
 
     options, arguments = parser.parse_known_args()
 
diff --git a/tests/helpers/gtkdoc_fixxref_runner.py b/tests/helpers/gtkdoc_fixxref_runner.py
index 7cb233b..d3993bd 100644
--- a/tests/helpers/gtkdoc_fixxref_runner.py
+++ b/tests/helpers/gtkdoc_fixxref_runner.py
@@ -12,15 +12,15 @@ if __name__ == '__main__':
     parser = argparse.ArgumentParser(description='gtkdoc-fixxref runner.')
 
     parser.add_argument("--binary-dir", type=str, required=True,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
     parser.add_argument("--change-dir", type=str, default=None,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
 
     options, arguments = parser.parse_known_args()
 
     arguments.insert(0, os.path.join(options.binary_dir, 'gtkdoc-fixxref'))
 
-    if not options.change_dir is None:
+    if options.change_dir is not None:
         if not os.path.exists(options.change_dir):
             os.makedirs(options.change_dir)
 
diff --git a/tests/helpers/gtkdoc_mkdb_runner.py b/tests/helpers/gtkdoc_mkdb_runner.py
index 1e6983f..0a0304f 100644
--- a/tests/helpers/gtkdoc_mkdb_runner.py
+++ b/tests/helpers/gtkdoc_mkdb_runner.py
@@ -12,15 +12,15 @@ if __name__ == '__main__':
     parser = argparse.ArgumentParser(description='gtkdoc-mkdb runner.')
 
     parser.add_argument("--binary-dir", type=str, required=True,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
     parser.add_argument("--change-dir", type=str, default=None,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
 
     options, arguments = parser.parse_known_args()
 
     arguments.insert(0, os.path.join(options.binary_dir, 'gtkdoc-mkdb'))
 
-    if not options.change_dir is None:
+    if options.change_dir is not None:
         if not os.path.exists(options.change_dir):
             os.makedirs(options.change_dir)
 
diff --git a/tests/helpers/gtkdoc_mkhtml_runner.py b/tests/helpers/gtkdoc_mkhtml_runner.py
index 2c48d7b..6641326 100644
--- a/tests/helpers/gtkdoc_mkhtml_runner.py
+++ b/tests/helpers/gtkdoc_mkhtml_runner.py
@@ -13,9 +13,9 @@ if __name__ == '__main__':
     parser = argparse.ArgumentParser(description='gtkdoc-mkhtml runner.')
 
     parser.add_argument("--binary-dir", type=str, required=True,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
     parser.add_argument("--change-dir", type=str, default=None,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
     parser.add_argument("--html-assets", type=str, default=None,
                         help='List of HTML assets, seprated by "@@"')
 
@@ -23,13 +23,13 @@ if __name__ == '__main__':
 
     arguments.insert(0, os.path.join(options.binary_dir, 'gtkdoc-mkhtml'))
 
-    if not options.change_dir is None:
+    if options.change_dir is not None:
         if not os.path.exists(options.change_dir):
             os.makedirs(options.change_dir)
 
     if not options.html_assets is None:
         for html_asset in options.html_assets.split('@@'):
-            if not options.change_dir is None:
+            if options.change_dir is not None:
                 html_target = os.path.join(options.change_dir, os.path.basename(html_asset))
             else:
                 html_target = os.path.join(os.getcwd(), os.path.basename(html_asset))
diff --git a/tests/helpers/gtkdoc_scan_runner.py b/tests/helpers/gtkdoc_scan_runner.py
index c757ce8..7ba28d6 100644
--- a/tests/helpers/gtkdoc_scan_runner.py
+++ b/tests/helpers/gtkdoc_scan_runner.py
@@ -12,15 +12,15 @@ if __name__ == '__main__':
     parser = argparse.ArgumentParser(description='gtkdoc-scan runner.')
 
     parser.add_argument("--binary-dir", type=str, required=True,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
     parser.add_argument("--change-dir", type=str, default=None,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
 
     options, arguments = parser.parse_known_args()
 
     arguments.insert(0, os.path.join(options.binary_dir, 'gtkdoc-scan'))
 
-    if not options.change_dir is None:
+    if options.change_dir is not None:
         if not os.path.exists(options.change_dir):
             os.makedirs(options.change_dir)
 
diff --git a/tests/helpers/gtkdoc_scangobj_runner.py b/tests/helpers/gtkdoc_scangobj_runner.py
index e01d027..b1005e6 100644
--- a/tests/helpers/gtkdoc_scangobj_runner.py
+++ b/tests/helpers/gtkdoc_scangobj_runner.py
@@ -12,7 +12,7 @@ if __name__ == '__main__':
     parser = argparse.ArgumentParser(description='gtkdoc-scangobj runner.')
 
     parser.add_argument("--binary-dir", type=str, required=True,
-                        help='Path to the gtkdoc executables directory to be used')
+                        help='Path to be used as a working directory')
     parser.add_argument("--pkg-config", type=str, required=True,
                         help='Path to the pkg-config executable to be used')
     parser.add_argument("--extra-pkg", type=str, default=[], action='append',