| import os |
| |
| import infra.basetest |
| |
| |
| class TestZbar(infra.basetest.BRTest): |
| config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \ |
| """ |
| BR2_PACKAGE_IMAGEMAGICK=y |
| BR2_PACKAGE_LIBQRENCODE=y |
| BR2_PACKAGE_LIBQRENCODE_TOOLS=y |
| BR2_PACKAGE_ZBAR=y |
| BR2_TARGET_ROOTFS_CPIO=y |
| # BR2_TARGET_ROOTFS_TAR is not set |
| """ |
| |
| 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() |
| |
| txt_msg = "Hello Buildroot!" |
| qr_img = "qr.png" |
| |
| # We check the program can execute. |
| self.assertRunOk("zbarimg --version") |
| |
| # We generate a QR code image containing a message. |
| self.assertRunOk(f"qrencode -o '{qr_img}' '{txt_msg}'") |
| |
| # We decode the QR code image and check the extracted message |
| # is the expected one. |
| out, ret = self.emulator.run(f"zbarimg -q --raw {qr_img}") |
| self.assertEqual(ret, 0) |
| self.assertEqual(out[0], txt_msg) |
