Add mini_installer tests to the Chromium build infrastructure.

scripts/master/factory/chromium_commands.py

Index: scripts/master/factory/chromium_commands.py
===================================================================
--- scripts/master/factory/chromium_commands.py	(revision 220211)
+++ scripts/master/factory/chromium_commands.py	(working copy)
@@ -98,6 +98,11 @@
     self._nacl_integration_tester_tool = J(
         'src', 'chrome', 'test', 'nacl_test_injection',
         'buildbot_nacl_integration.py')
+    self._mini_installer_tests_runner = J('src', 'chrome', 'test',
+                                          'mini_installer', 'test_installer.py')
+    self._mini_installer_tests_config = J('src', 'chrome', 'test',
+                                          'mini_installer', 'config',
+                                          'config.config')

[Nico, 2013/12/14 00:21:40]

Do you intend to have several configs in the future? Why doesn't test_install.py
just pick up the config from config/config.config relative to itself?

[robertshield, 2014/01/23 20:35:51]

I'm looking into resurrecting these tests and moving them from the fyi waterfall
to the main waterfall. Came across your comment. Being able to use different
configs is useful during development, but I can see why it would be useful to
have the runner look in config/config.config by default.  I'll send you a patch
in a bit.

     # chrome_staging directory, relative to the build directory.
     self._staging_dir = self.PathJoin('..', 'chrome_staging')
 
@@ -1595,6 +1600,13 @@
                               cmd_name='browser_tests',
                               cmd_options=cmd_options)
 
+  def AddMiniInstallerTestStep(self, factory_properties):
+    cmd = [self._python, self._mini_installer_tests_runner,
+           self._mini_installer_tests_config]
+    self.AddTestStep(chromium_step.AnnotatedCommand, 'test_mini_installer', cmd,
+                     halt_on_failure=True, timeout=600,
+                     do_step_if=self.TestStepFilter)
+
   def AddChromebotServer(self, factory_properties=None):
     """Add steps to run Chromebot script for server.