[cr tool] Adding the linux action support (install and run)

BUG=316397

Review URL: https://codereview.chromium.org/99263004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238257 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 50 insertions, 0 deletions

diff --git a/tools/cr/cr/actions/linux.py b/tools/cr/cr/actions/linux.py
new file mode 100644
index 0000000..1a47c84
--- /dev/null
+++ b/tools/cr/cr/actions/linux.py
@@ -0,0 +1,50 @@
+# Copyright 2013 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""A module to hold linux specific action implementations."""
+
+import cr
+
+
+class LinuxRunner(cr.Runner):
+  """An implementation of cr.Runner for the linux platform.
+
+  This supports directly executing the binaries from the output directory.
+  """
+
+  @property
+  def enabled(self):
+    return cr.LinuxPlatform.GetInstance().is_active
+
+  def Kill(self, context, targets, arguments):
+    # TODO(iancottrell): Think about how to implement this, or even if we should
+    print '**WARNING** Kill not yet implemented on linux'
+
+  def Run(self, context, target, arguments):
+    cr.Host.Execute(target, ['{CR_BINARY}', '{CR_RUN_ARGUMENTS}'] + arguments)
+
+  def Test(self, context, target, arguments):
+    self.Run(context, target, arguments)
+
+
+class LinuxInstaller(cr.Installer):
+  """An implementation of cr.Installer for the linux platform.
+
+  This does nothing, the linux runner works from the output directory, there
+  is no need to install anywhere.
+  """
+
+  @property
+  def enabled(self):
+    return cr.LinuxPlatform.GetInstance().is_active
+
+  def Uninstall(self, context, targets, arguments):
+    pass
+
+  def Install(self, context, targets, arguments):
+    pass
+
+  def Reinstall(self, context, targets, arguments):
+    pass
+