kumquat-buildroot/support/testing/tests/package/test_z3.py

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import os
import infra.basetest
class TestZ3(infra.basetest.BRTest):
config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \
"""
BR2_PACKAGE_PYTHON3=y
BR2_PACKAGE_Z3=y
BR2_PACKAGE_Z3_PYTHON=y
BR2_ROOTFS_OVERLAY="{}"
BR2_TARGET_ROOTFS_CPIO=y
# BR2_TARGET_ROOTFS_TAR is not set
""".format(
# overlay to add a z3 smt and python test scripts
infra.filepath("tests/package/test_z3/rootfs-overlay"))
def test_run(self):
cpio_file = os.path.join(self.builddir, "images", "rootfs.cpio")
self.emulator.boot(arch="armv5",
kernel="builtin",
options=["-initrd", cpio_file])
self.emulator.login()
# Check program executes
cmd = "z3 --version"
self.assertRunOk(cmd)
# Run a basic smt2 example
cmd = "z3 /root/z3test.smt2"
output, exit_code = self.emulator.run(cmd)
self.assertEqual(exit_code, 0)
self.assertEqual(output[0], "unsat")
# Run a basic python example
cmd = "/root/z3test.py"
self.assertRunOk(cmd, timeout=10)