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5bca9d741d
Add a runtime test for the 'dust' package to verify that the binary executes correctly in a minimal buildroot rootfs. The test checks that: - 'dust --version' runs without error - 'dust' can analyze a directory structure with files - The output includes the expected directory names Signed-off-by: El Mehdi YOUNES <elmehdi.younes@smile.fr> Signed-off-by: Julien Olivain <ju.o@free.fr>
33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
import os
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import infra.basetest
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class TestDust(infra.basetest.BRTest):
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config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \
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"""
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BR2_PACKAGE_DUST=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="armv7",
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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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# Check that dust is installed and can be executed
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self.assertRunOk("dust --version")
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# Create a test directory structure with some files
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self.assertRunOk("mkdir -p testdir/subdir")
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self.assertRunOk("dd if=/dev/zero of=testdir/a bs=1K count=10")
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self.assertRunOk("dd if=/dev/zero of=testdir/subdir/b bs=1K count=5")
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# Run dust on the test directory and capture the output
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output, exit_code = self.emulator.run("dust testdir", timeout=10)
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self.assertEqual(exit_code, 0)
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self.assertIn("testdir", "\n".join(output))
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self.assertIn("subdir", "\n".join(output))
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