[gnome-autoar/wip/oholy/test-readonly-fix] tests: Do not left read-only directory in the tree

[Ondrej Holy <oholy src gnome org>]

commit 0f528ab688d4b01c51c0d33c3893854aae3d80ac
Author: Ondrej Holy <oholy redhat com>
Date:   Tue Nov 30 10:53:22 2021 +0100

    tests: Do not left read-only directory in the tree
    
    Currently, various tools fail to remove the read-only directory, which
    is created as an output from the test suite. This for example breaks
    package building when tests are enabled. Let's make it writable again
    when test is done to fix the issue.
    
    Fixes: https://gitlab.gnome.org/GNOME/gnome-autoar/-/issues/34

 tests/test-extract-unit.c | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/tests/test-extract-unit.c b/tests/test-extract-unit.c
index 615ba22..5965f48 100644
--- a/tests/test-extract-unit.c
+++ b/tests/test-extract-unit.c
@@ -1264,6 +1264,7 @@ test_readonly_directory (void)
   g_autoptr (ExtractTest) extract_test = NULL;
   g_autoptr (ExtractTestData) data = NULL;
   g_autoptr (GFile) archive = NULL;
+  g_autoptr (GFile) readonly = NULL;
   g_autoptr (AutoarExtractor) extractor = NULL;
 
   extract_test = extract_test_new ("test-readonly-directory");
@@ -1285,6 +1286,11 @@ test_readonly_directory (void)
   g_assert_no_error (data->error);
   g_assert_true (data->completed_signalled);
   assert_reference_and_output_match (extract_test);
+
+  /* Make the directory writable again to avoid issues when deleting. */
+  readonly = g_file_get_child (extract_test->output, "arextract");
+  g_file_set_attribute_uint32 (readonly, G_FILE_ATTRIBUTE_UNIX_MODE, 0755,
+                               G_FILE_QUERY_INFO_NONE, NULL, NULL);
 }
 
 static void