From 25920d804948a21dc848b07c1082100b6197ad0b Mon Sep 17 00:00:00 2001
From: rfan1 <richard.fan@suse.com>
Date: Wed, 24 Jan 2024 22:50:13 -0500
Subject: [PATCH] DESKTOP=gnome System's ram must be at least 4GB

https://progress.opensuse.org/issues/153808
---
 lib/utils.pm                     | 24 +++++++++++++++++++++++-
 tests/boot/boot_to_desktop.pm    |  4 ++++
 tests/installation/first_boot.pm |  4 ++++
 variables.md                     |  1 +
 4 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/lib/utils.pm b/lib/utils.pm
index 56e0d67a2cd1..cc927b0cf851 100644
--- a/lib/utils.pm
+++ b/lib/utils.pm
@@ -11,7 +11,7 @@ use warnings;
 use testapi qw(is_serial_terminal :DEFAULT);
 use lockapi 'mutex_wait';
 use mm_network;
-use version_utils qw(is_alp is_sle_micro is_microos is_leap is_leap_micro is_public_cloud is_sle is_sle12_hdd_in_upgrade is_storage_ng is_jeos package_version_cmp is_transactional is_bootloader_sdboot);
+use version_utils qw(is_alp is_sle_micro is_microos is_tumbleweed is_leap is_leap_micro is_public_cloud is_sle is_sle12_hdd_in_upgrade is_storage_ng is_jeos package_version_cmp is_transactional is_bootloader_sdboot);
 use Utils::Architectures;
 use Utils::Systemd qw(systemctl disable_and_stop_service);
 use Utils::Backends;
@@ -114,6 +114,7 @@ our @EXPORT = qw(
   write_sut_file
   @all_tests_results
   ping_size_check
+  handle_gnome_memory_ge_4g
 );
 
 our @EXPORT_OK = qw(
@@ -2927,4 +2928,25 @@ sub write_sut_file {
     assert_script_run("curl -v -o $path $url");
 }
 
+=head2 handle_gnome_memory_ge_4g
+
+  handle_gnome_memory_ge_4g([fatal_flag => $fatal_flag])
+
+Handle gnome test on sle, system's ram must be at least 4GB
+https://progress.opensuse.org/issues/153808.
+
+=cut
+
+sub handle_gnome_memory_ge_4g {
+    my (%args) = @_;
+    $args{fatal_flag} //= 1;
+
+    my $os_handled = is_tumbleweed || is_leap('>=15.5') || is_sle('>=15-SP5');
+    my $backend_handled = is_qemu || is_svirt;
+    if (check_var('DESKTOP', 'gnome') && get_var('GNOME_MEMORY_GE_4G', '1') && $os_handled && $backend_handled && (get_var('QEMURAM', 1024) < 4096)) {
+        die "DESKTOP=gnome System's ram must be at least 4GB, see poo#153808" if ($args{fatal_flag});
+        record_soft_failure "DESKTOP=gnome System's ram should be at least 4GB, see poo#153808";
+    }
+}
+
 1;
diff --git a/tests/boot/boot_to_desktop.pm b/tests/boot/boot_to_desktop.pm
index 1ad07c479778..3f37f3193021 100644
--- a/tests/boot/boot_to_desktop.pm
+++ b/tests/boot/boot_to_desktop.pm
@@ -17,8 +17,12 @@ use testapi;
 use Utils::Architectures;
 use Utils::Backends;
 use version_utils qw(is_upgrade is_sles4sap is_sle is_alp is_sle_micro);
+use utils 'handle_gnome_memory_ge_4g';
 
 sub run {
+    # https://progress.opensuse.org/issues/153808
+    handle_gnome_memory_ge_4g(fatal_flag => 0);
+
     my ($self) = @_;
     $self->{in_boot_desktop} = 1;
     # We have tests that boot from HDD and wait for DVD boot menu's timeout, so
diff --git a/tests/installation/first_boot.pm b/tests/installation/first_boot.pm
index f72ca1c9587d..8e4063ebc3d2 100644
--- a/tests/installation/first_boot.pm
+++ b/tests/installation/first_boot.pm
@@ -18,8 +18,12 @@ use warnings;
 use base 'bootbasetest';
 use testapi;
 use x11utils 'turn_off_plasma_tooltips';
+use utils 'handle_gnome_memory_ge_4g';
 
 sub run {
+    # https://progress.opensuse.org/issues/153808
+    handle_gnome_memory_ge_4g();
+
     shift->wait_boot_past_bootloader;
     # This only works with generic-desktop. In the opensuse-welcome case,
     # the opensuse-welcome module will handle it instead.
diff --git a/variables.md b/variables.md
index 569dd0d9b5a1..85379b17f65d 100644
--- a/variables.md
+++ b/variables.md
@@ -370,6 +370,7 @@ PUBLIC_CLOUD_PY_BACKPORTS_REPO | string | "" | PY Backport repo URL for azure_mo
 PUBLIC_CLOUD_PY_AZURE_REPO | string | "" | PY azure repo URL for azure_more_cli_test.
 PUBLIC_CLOUD_TOOLS_REPO | string | "" | cloud tools repo URL for azure_more_cli_test.
 PUBLIC_CLOUD_EMBARGOED_UPDATES_DETECTED | boolean | true | Internal variable written by the code and readed by the code . Should NOT be set manually
+GNOME_MEMORY_GE_4G | boolean | 1 | DESKTOP=gome System's ram must be at least 4GB unless explicitly asked
 
 
 ### Wicked testsuite specifc variables