[pitivi] tests: Don't save and then overwrite the file

[Alexandru Băluț <alexbalut src gnome org>]

commit eeb150788c4c403d06c71a1c07a86908b3e52e92
Author: Alexandru Băluț <alexandru balut gmail com>
Date:   Fri Aug 16 16:33:36 2019 +0200

    tests: Don't save and then overwrite the file

 tests/common.py                   | 3 +--
 tests/test_mediafilespreviewer.py | 2 +-
 tests/test_project.py             | 6 +++---
 3 files changed, 5 insertions(+), 6 deletions(-)
---
diff --git a/tests/common.py b/tests/common.py
index 9da25bf2..a6c6b730 100644
--- a/tests/common.py
+++ b/tests/common.py
@@ -262,10 +262,9 @@ class TestCase(unittest.TestCase, Loggable):
         self._result = result
         unittest.TestCase.run(self, result)
 
-    def create_project_file_from_xges(self, app, xges):
+    def create_project_file_from_xges(self, xges):
         unused, xges_path = tempfile.mkstemp(suffix=".xges")
         proj_uri = Gst.filename_to_uri(os.path.abspath(xges_path))
-        app.project_manager.saveProject(uri=proj_uri)
 
         with open(xges_path, "w") as f:
             f.write(xges)
diff --git a/tests/test_mediafilespreviewer.py b/tests/test_mediafilespreviewer.py
index 74a909f4..b7be02ad 100644
--- a/tests/test_mediafilespreviewer.py
+++ b/tests/test_mediafilespreviewer.py
@@ -37,7 +37,7 @@ class PreviewWidgetTest(common.TestCase):
                                    FCpreviewWidth=640,
                                    FCpreviewHeight=480)
 
-        proj_uri = self.create_project_file_from_xges(app, """<ges version='0.3'>
+        proj_uri = self.create_project_file_from_xges("""<ges version='0.3'>
             <project properties='properties;' metadatas='metadatas;'>
                 <ressources>
                     <asset id='file://this/is/a/moved/asset.mp4' extractable-type-name='GESUriClip'
diff --git a/tests/test_project.py b/tests/test_project.py
index d056de8f..5de9ed7e 100644
--- a/tests/test_project.py
+++ b/tests/test_project.py
@@ -360,7 +360,7 @@ class TestProjectLoading(common.TestCase):
 
         mainloop = common.create_main_loop()
 
-        proj_uri = self.create_project_file_from_xges(app, PROJECT_STR)
+        proj_uri = self.create_project_file_from_xges(PROJECT_STR)
 
         def closing_project_cb(*args, **kwargs):
             # Do not ask whether to save project on closing.
@@ -451,7 +451,7 @@ class TestProjectLoading(common.TestCase):
         """Loads a project with moved asset."""
         app = common.create_pitivi(proxyingStrategy=ProxyingStrategy.NOTHING)
 
-        proj_uri = self.create_project_file_from_xges(app, """<ges version='0.3'>
+        proj_uri = self.create_project_file_from_xges("""<ges version='0.3'>
             <project properties='properties;' metadatas='metadatas;'>
                 <ressources>
                     <asset id='file://this/is/a/moved/asset.mp4' extractable-type-name='GESUriClip'
@@ -493,7 +493,7 @@ class TestProjectLoading(common.TestCase):
         app = common.create_pitivi(proxyingStrategy=ProxyingStrategy.ALL)
         app.proxy_manager.connect("proxy-ready", proxy_ready_cb)
 
-        proj_uri = self.create_project_file_from_xges(app, """<ges version='0.3'>
+        proj_uri = self.create_project_file_from_xges("""<ges version='0.3'>
   <project properties='properties;' metadatas='metadatas, name=(string)&quot;New\ Project&quot;, 
author=(string)Unknown, render-scale=(double)100, format-version=(string)0.3;'>
     <ressources>
       <asset id='file:///nop/1sec_simpsons_trailer.mp4' extractable-type-name='GESUriClip' 
properties='properties, supported-formats=(int)6, duration=(guint64)1228000000;' metadatas='metadatas, 
audio-codec=(string)&quot;MPEG-4\ AAC\ audio&quot;, maximum-bitrate=(uint)130625, bitrate=(uint)130625, 
datetime=(datetime)2007-02-19T05:03:04Z, encoder=(string)Lavf54.6.100, container-format=(string)&quot;ISO\ 
MP4/M4A&quot;, video-codec=(string)&quot;H.264\ /\ AVC&quot;, file-size=(guint64)232417;'  
proxy-id='file:///nop/1sec_simpsons_trailer.mp4.232417.proxy.mkv' />