support/testing: add openrc tests

Two simple tests to ensure that openrc boots without any services crashing
with a read only and a read write filing system.

Signed-off-by: Adam Duskett <Aduskett@gmail.com>
Signed-off-by: Carlos Santos <unixmania@gmail.com>
[yann.morin.1998@free.fr: really check the init process]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

.gitlab-ci.yml

@@ -369,6 +369,8 @@ tests.init.test_busybox.TestInitSystemBusyboxRoNet: { extends: .runtime_test }
 tests.init.test_busybox.TestInitSystemBusyboxRw: { extends: .runtime_test }
 tests.init.test_busybox.TestInitSystemBusyboxRwNet: { extends: .runtime_test }
 tests.init.test_none.TestInitSystemNone: { extends: .runtime_test }
+tests.init.test_openrc.TestInitSystemOpenrcRoFull: { extends: .runtime_test }
+tests.init.test_openrc.TestInitSystemOpenrcRwFull: { extends: .runtime_test }
 tests.init.test_systemd.TestInitSystemSystemdRoFull: { extends: .runtime_test }
 tests.init.test_systemd.TestInitSystemSystemdRoIfupdown: { extends: .runtime_test }
 tests.init.test_systemd.TestInitSystemSystemdRoNetworkd: { extends: .runtime_test }

support/testing/tests/init/test_openrc.py

@@ -0,0 +1,51 @@
+import infra.basetest
+from tests.init.base import InitSystemBase as InitSystemBase
+
+
+class InitSystemOpenrcBase(InitSystemBase):
+    config = \
+        """
+        BR2_arm=y
+        BR2_TOOLCHAIN_EXTERNAL=y
+        BR2_INIT_OPENRC=y
+        BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
+        BR2_LINUX_KERNEL=y
+        BR2_LINUX_KERNEL_CUSTOM_VERSION=y
+        BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.5.7"
+        BR2_LINUX_KERNEL_DEFCONFIG="vexpress"
+        BR2_LINUX_KERNEL_DTS_SUPPORT=y
+        BR2_LINUX_KERNEL_INTREE_DTS_NAME="vexpress-v2p-ca9"
+        # BR2_TARGET_ROOTFS_TAR is not set
+        """
+
+    def check_init(self):
+        super(InitSystemOpenrcBase, self).check_init('/sbin/openrc-init')
+
+        # Test all services are OK
+        output, _ = self.emulator.run("rc-status -c")
+        self.assertEqual(len(output), 0)
+
+
+class TestInitSystemOpenrcRoFull(InitSystemOpenrcBase):
+    config = InitSystemOpenrcBase.config + \
+        """
+        BR2_SYSTEM_DHCP="eth0"
+        # BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set
+        BR2_TARGET_ROOTFS_SQUASHFS=y
+        """
+
+    def test_run(self):
+        self.start_emulator("squashfs", "zImage", "vexpress-v2p-ca9")
+        self.check_init()
+
+
+class TestInitSystemOpenrcRwFull(InitSystemOpenrcBase):
+    config = InitSystemOpenrcBase.config + \
+        """
+        BR2_SYSTEM_DHCP="eth0"
+        BR2_TARGET_ROOTFS_EXT2=y
+        """
+
+    def test_run(self):
+        self.start_emulator("ext2", "zImage", "vexpress-v2p-ca9")
+        self.check_init()