diff options
Diffstat (limited to 'test/py/u_boot_console_sandbox.py')
| -rw-r--r-- | test/py/u_boot_console_sandbox.py | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/test/py/u_boot_console_sandbox.py b/test/py/u_boot_console_sandbox.py index 88b137e8c3..a7263f30b8 100644 --- a/test/py/u_boot_console_sandbox.py +++ b/test/py/u_boot_console_sandbox.py @@ -10,11 +10,11 @@ from u_boot_spawn import Spawn from u_boot_console_base import ConsoleBase class ConsoleSandbox(ConsoleBase): - '''Represents a connection to a sandbox U-Boot console, executed as a sub- - process.''' + """Represents a connection to a sandbox U-Boot console, executed as a sub- + process.""" def __init__(self, log, config): - '''Initialize a U-Boot console connection. + """Initialize a U-Boot console connection. Args: log: A multiplexed_log.Logfile instance. @@ -22,12 +22,12 @@ class ConsoleSandbox(ConsoleBase): Returns: Nothing. - ''' + """ super(ConsoleSandbox, self).__init__(log, config, max_fifo_fill=1024) def get_spawn(self): - '''Connect to a fresh U-Boot instance. + """Connect to a fresh U-Boot instance. A new sandbox process is created, so that U-Boot begins running from scratch. @@ -37,26 +37,30 @@ class ConsoleSandbox(ConsoleBase): Returns: A u_boot_spawn.Spawn object that is attached to U-Boot. - ''' + """ - return Spawn([self.config.build_dir + '/u-boot']) + cmd = [ + self.config.build_dir + '/u-boot', + '-d', + self.config.build_dir + '/arch/sandbox/dts/test.dtb' + ] + return Spawn(cmd, cwd=self.config.source_dir) def kill(self, sig): - '''Send a specific Unix signal to the sandbox process. + """Send a specific Unix signal to the sandbox process. Args: sig: The Unix signal to send to the process. Returns: Nothing. - ''' + """ - self.ensure_spawned() self.log.action('kill %d' % sig) self.p.kill(sig) def validate_exited(self): - '''Determine whether the sandbox process has exited. + """Determine whether the sandbox process has exited. If required, this function waits a reasonable time for the process to exit. @@ -66,7 +70,7 @@ class ConsoleSandbox(ConsoleBase): Returns: Boolean indicating whether the process has exited. - ''' + """ p = self.p self.p = None |