mirror of
https://gitlab.com/buildroot.org/buildroot.git
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039194046b
Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 45eccf764a)
Signed-off-by: Raphaël Mélotte <raphael.melotte@mind.be>
67 lines
2.2 KiB
Python
67 lines
2.2 KiB
Python
import os
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import time
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import infra.basetest
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class TestSquid(infra.basetest.BRTest):
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config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \
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"""
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BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
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BR2_PACKAGE_LIGHTTPD=y
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BR2_PACKAGE_SQUID=y
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BR2_PACKAGE_WGET=y
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BR2_TARGET_ROOTFS_CPIO=y
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# BR2_TARGET_ROOTFS_TAR is not set
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"""
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def test_run(self):
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cpio_file = os.path.join(self.builddir, "images", "rootfs.cpio")
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self.emulator.boot(arch="armv5",
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kernel="builtin",
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options=["-initrd", cpio_file])
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self.emulator.login()
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msg = "Hello Buildroot!"
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fname = "file.txt"
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# We check the program can run.
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self.assertRunOk("squid --version")
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# We create a file to serve over http.
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self.assertRunOk(f"echo '{msg}' > /var/www/{fname}")
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# We download the test file through the proxy.
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proxy = "http://127.0.0.1:3128"
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url = f"http://localhost/{fname}"
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cmd = f"wget --progress=dot -e http_proxy={proxy} {url}"
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# The squid server can take some time to start. Depending the
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# load of the test controller, this can take a variable amount
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# of time. We attempt several time before failing.
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for attempt in range(15):
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time.sleep(5)
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_, ret = self.emulator.run(cmd)
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if ret == 0:
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break
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# wget exit with status code 4 in case of a network error.
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# Since we are waiting for the proxy server to be ready,
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# we only expect this kind of error. We fail for other
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# types of error.
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self.assertEqual(ret, 4)
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else:
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self.fail("Timeout while waiting for squid to be ready.")
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# We check the downloaded file has the expected content.
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cmd = f"cat {fname}"
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out, ret = self.emulator.run(cmd)
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self.assertEqual(ret, 0)
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self.assertEqual(out[0], msg)
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# We also check the squid proxy logged the access.
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cmd = "cat /var/log/squid/access.log"
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out, ret = self.emulator.run(cmd)
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self.assertEqual(ret, 0)
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log_str = f"GET {url}"
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self.assertIn(log_str, "\n".join(out))
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