def selftest_machine_sshlab_shell(
lab: typing.Optional[selftest.SelftestHost] = None, ) -> None:
"""Test an SSH LabHost shell."""
from tbot.tc.selftest import minisshd
with lab or selftest.SelftestHost() as lh:
if not minisshd.check_minisshd(lh):
tbot.skip("dropbear is not installed so ssh can't be tested")
with minisshd.minisshd(lh) as ssh:
ssh.exec0("true")
tbot.log.message(tbot.log.c("Testing with paramiko ...").bold)
with minisshd.MiniSSHLabHostParamiko(ssh.port) as slp:
selftest_machine_shell(slp)
tbot.log.message(tbot.log.c("Testing with plain ssh ...").bold)
with minisshd.MiniSSHLabHostSSH(ssh.port) as sls:
selftest_machine_shell(sls)
def selftest_tc_shell_copy(lab: typing.Optional[linux.Lab] = None, ) -> None:
"""Test ``shell.copy``."""
def do_test(a: linux.Path, b: linux.Path, msg: str) -> None:
if b.exists():
b.host.exec0("rm", b)
a.host.exec0("echo", msg, linux.RedirStdout(a))
shell.copy(a, b)
out = b.host.exec0("cat", b).strip()
assert out == msg, repr(out) + " != " + repr(msg)
with lab or tbot.acquire_lab() as lh:
tbot.log.message("Test copying a file on the same host ...")
do_test(
lh.workdir / ".selftest-copy-local1",
lh.workdir / ".selftest-copy-local2",
"Copy locally",
)
if minisshd.check_minisshd(lh):
with minisshd.minisshd(lh) as ssh:
tbot.log.message(
"Test downloading a file from an ssh host ...")
do_test(
ssh.workdir / ".selftest-copy-ssh1",
lh.workdir / ".selftest-copy-ssh2",
"Download via SCP",
)
tbot.log.message("Test uploading a file to an ssh host ...")
do_test(
lh.workdir / ".selftest-copy-ssh1",
ssh.workdir / ".selftest-copy-ssh2",
"Upload via SCP",
)
with minisshd.MiniSSHLabHostParamiko(ssh.port) as slp:
tbot.log.message(
"Test downloading a file from a paramiko ssh host ...")
do_test(
slp.workdir / ".selftest-copy-ssh4",
lh.workdir / ".selftest-copy-ssh3",
"Download via SCP Lab",
)
tbot.log.message(
"Test uploading a file to a paramiko ssh host ...")
do_test(
lh.workdir / ".selftest-copy-ssh3",
slp.workdir / ".selftest-copy-ssh4",
"Upload via SCP Lab",
)
with minisshd.MiniSSHLabHostSSH(ssh.port) as sls:
tbot.log.message(
"Test downloading a file from a plain ssh host ...")
do_test(
sls.workdir / ".selftest-copy-ssh6",
lh.workdir / ".selftest-copy-ssh5",
"Download via SCP Lab",
)
tbot.log.message(
"Test uploading a file to a plain ssh host ...")
do_test(
lh.workdir / ".selftest-copy-ssh5",
sls.workdir / ".selftest-copy-ssh6",
"Upload via SCP Lab",
)
else:
tbot.log.message(tbot.log.c("Skip").yellow.bold + " ssh tests.")