| import os |
| import textwrap |
| |
| import infra.basetest |
| |
| |
| class TestS6(infra.basetest.BRTest): |
| config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \ |
| """ |
| BR2_PACKAGE_S6=y |
| BR2_TARGET_ROOTFS_CPIO=y |
| # BR2_TARGET_ROOTFS_TAR is not set |
| """ |
| |
| def test_run(self): |
| img = os.path.join(self.builddir, "images", "rootfs.cpio") |
| self.emulator.boot(arch="armv5", |
| kernel="builtin", |
| options=["-initrd", img]) |
| self.emulator.login() |
| |
| _, exit_code = self.emulator.run("s6-svscan -h") |
| self.assertEqual(exit_code, 100) |
| |
| script = \ |
| """ |
| #!/bin/execlineb -P |
| s6-ipcserver-socketbinder /tmp/socket |
| s6-ipcserverd |
| cat |
| """ |
| script = textwrap.dedent(script) |
| |
| # Set up scanning and service directories |
| self.emulator.run("mkdir -p source/testsv") |
| self.emulator.run("cat > source/testsv/run <<EOF" + script + "EOF") |
| self.emulator.run("chmod +x source/testsv/run") |
| _, exit_code = self.emulator.run("s6-svok source/testsv") |
| self.assertEqual(exit_code, 1) |
| |
| # Run a scan and start all services |
| self.emulator.run("s6-svscan source &") |
| self.emulator.run("sleep 2") |
| _, exit_code = self.emulator.run("s6-svok source/testsv") |
| self.assertEqual(exit_code, 0) |
| |
| # Test a running service |
| cmd = "echo foobar | s6-ipcclient /tmp/socket s6-ioconnect -67" |
| output, exit_code = self.emulator.run(cmd) |
| self.assertEqual(exit_code, 0) |
| self.assertEqual(output[0], "foobar") |
| |
| # Terminate all services |
| _, exit_code = self.emulator.run("s6-svscanctl -t source") |
| self.assertEqual(exit_code, 0) |
| self.emulator.run("sleep 2") |
| _, exit_code = self.emulator.run("s6-svok source/testsv") |
| self.assertEqual(exit_code, 1) |
