[glib] Fix /appinfo/mime tests

[Martin Pitt <martinpitt src gnome org>]

commit 97050e503fc012239b61bef70df4e8f7586e3b7c
Author: Martin Pitt <martinpitt gnome org>
Date:   Mon Mar 11 09:29:34 2013 +0100

    Fix /appinfo/mime tests
    
    Commit f641699 (for bug 675333) introduced a check whether the Exec= program in
    a .desktop actually exists. This broke the /appinfo/mime/* test cases which use
    executable names like "my_app".
    
    Use real ones instead (like "echo" and "sleep"), and add a new
    /appinfo/mime/ignore-nonexisting test case which verifies that
    g_desktop_app_info_new() indeed ignores nonexisting executables.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=695191

 gio/tests/mimeapps.c |   36 +++++++++++++++++++++++++++++++-----
 1 files changed, 31 insertions(+), 5 deletions(-)
---
diff --git a/gio/tests/mimeapps.c b/gio/tests/mimeapps.c
index 9bc22ba..4d71ed9 100644
--- a/gio/tests/mimeapps.c
+++ b/gio/tests/mimeapps.c
@@ -38,7 +38,7 @@ const gchar *myapp_data =
   "Encoding=UTF-8\n"
   "Version=1.0\n"
   "Type=Application\n"
-  "Exec=my_app %f\n"
+  "Exec=true %f\n"
   "Name=my app\n";
 
 const gchar *myapp2_data =
@@ -46,7 +46,7 @@ const gchar *myapp2_data =
   "Encoding=UTF-8\n"
   "Version=1.0\n"
   "Type=Application\n"
-  "Exec=my_app2 %f\n"
+  "Exec=sleep %f\n"
   "Name=my app 2\n";
 
 const gchar *myapp3_data =
@@ -54,7 +54,7 @@ const gchar *myapp3_data =
   "Encoding=UTF-8\n"
   "Version=1.0\n"
   "Type=Application\n"
-  "Exec=my_app3 %f\n"
+  "Exec=sleep 1\n"
   "Name=my app 3\n";
 
 const gchar *myapp4_data =
@@ -62,7 +62,7 @@ const gchar *myapp4_data =
   "Encoding=UTF-8\n"
   "Version=1.0\n"
   "Type=Application\n"
-  "Exec=my_app4 %f\n"
+  "Exec=echo %f\n"
   "Name=my app 4\n"
   "MimeType=image/bmp;";
 
@@ -71,10 +71,18 @@ const gchar *myapp5_data =
   "Encoding=UTF-8\n"
   "Version=1.0\n"
   "Type=Application\n"
-  "Exec=my_app5 %f\n"
+  "Exec=true %f\n"
   "Name=my app 5\n"
   "MimeType=image/bmp;x-scheme-handler/ftp;";
 
+const gchar *nosuchapp_data =
+  "[Desktop Entry]\n"
+  "Encoding=UTF-8\n"
+  "Version=1.0\n"
+  "Type=Application\n"
+  "Exec=no_such_application %f\n"
+  "Name=no such app\n";
+
 const gchar *defaults_data =
   "[Default Applications]\n"
   "image/bmp=myapp4.desktop;\n"
@@ -157,6 +165,12 @@ setup (void)
   g_assert_no_error (error);
   g_free (name);
 
+  name = g_build_filename (apphome, "nosuchapp.desktop", NULL);
+  g_test_message ("creating '%s'\n", name);
+  g_file_set_contents (name, nosuchapp_data, -1, &error);
+  g_assert_no_error (error);
+  g_free (name);
+
   mimeapps = g_build_filename (apphome, "mimeapps.list", NULL);
   g_test_message ("removing '%s'\n", mimeapps);
   g_remove (mimeapps);
@@ -577,6 +591,17 @@ test_scheme_handler (void)
   g_object_unref (info5);
 }
 
+/* test that g_app_info_* ignores desktop files with nonexisting executables
+ */
+static void
+test_mime_ignore_nonexisting (void)
+{
+  GAppInfo *appinfo;
+
+  appinfo = (GAppInfo*)g_desktop_app_info_new ("nosuchapp.desktop");
+  g_assert (appinfo == NULL);
+}
+
 int
 main (int argc, char *argv[])
 {
@@ -589,6 +614,7 @@ main (int argc, char *argv[])
   g_test_add_func ("/appinfo/mime/file", test_mime_file);
   g_test_add_func ("/appinfo/mime/scheme-handler", test_scheme_handler);
   g_test_add_func ("/appinfo/mime/default-last-used", test_mime_default_last_used);
+  g_test_add_func ("/appinfo/mime/ignore-nonexisting", test_mime_ignore_nonexisting);
 
   return g_test_run ();
 }