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59 lines
2.6 KiB
Python
59 lines
2.6 KiB
Python
#!/usr/bin/env python3
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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#
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'''Test whether the vmstate-static-checker script detects problems correctly'''
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import subprocess
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from qemu_test import QemuBaseTest
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EXPECTED_OUTPUT='''Warning: checking incompatible machine types: "pc-i440fx-2.1", "pc-i440fx-2.2"
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Section "fw_cfg" does not exist in dest
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Section "fusbh200-ehci-usb" version error: 2 > 1
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Section "fusbh200-ehci-usb", Description "ehci-core": expected field "usbsts", got "usbsts_pending"; skipping rest
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Section "pci-serial-4x" Description "pci-serial-multi": Entry "Fields" missing
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Section "intel-hda-generic", Description "intel-hda", Field "pci": missing description
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Section "cfi.pflash01": Entry "Description" missing
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Section "megasas", Description "PCIDevice": expected field "irq_state", while dest has no further fields
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Section "PIIX3-xen" Description "PIIX3": minimum version error: 1 < 2
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Section "PIIX3-xen" Description "PIIX3": Entry "Subsections" missing
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Section "tpci200": Description "tpci200" missing, got "tpci2002" instead; skipping
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Section "sun-fdtwo" Description "fdc": version error: 2 > 1
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Section "sun-fdtwo", Description "fdrive": Subsection "fdrive/media_rate" not found
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Section "usb-kbd" Description "usb-kbd" Field "kbd.keycodes" size mismatch: 4 , 2
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'''
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class BadVmStateTest(QemuBaseTest):
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'''Test class for testing vmstat-static-checker script with bad input'''
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def test_checker(self):
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"""
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Test whether the checker script correctly detects the changes
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between dump1.json and dump2.json.
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"""
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src_json = self.data_file('..', 'data', 'vmstate-static-checker',
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'dump1.json')
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dst_json = self.data_file('..', 'data', 'vmstate-static-checker',
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'dump2.json')
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checkerscript = self.data_file('..', '..', 'scripts',
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'vmstate-static-checker.py')
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self.log.info('Comparing %s with %s', src_json, dst_json)
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cp = subprocess.run([checkerscript, '-s', src_json, '-d', dst_json],
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stdout=subprocess.PIPE,
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stderr=subprocess.STDOUT,
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text=True, check=False)
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if cp.returncode != 13:
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self.fail('Unexpected return code of vmstate-static-checker: ' +
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cp.returncode)
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if cp.stdout != EXPECTED_OUTPUT:
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self.log.info('vmstate-static-checker output:\n%s', cp.stdout)
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self.log.info('expected output:\n%s', EXPECTED_OUTPUT)
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self.fail('Unexpected vmstate-static-checker output!')
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if __name__ == '__main__':
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QemuBaseTest.main()
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