[autotest] Automatically assign firmware versions.
In assign_stable_images, add support for finding the firmware
version bundled with a given build of CrOS, and assigning each board
the firmware version bundled with its assigned repair image.
BUG=chromium:611242
TEST=run unit tests, run command with --dry-run
Change-Id: I96e4f6c8f5d17c0c8913814af80cd9e00b6baaf5
Reviewed-on: https://chromium-review.googlesource.com/407499
Commit-Ready: Richard Barnette <jrbarnette@chromium.org>
Tested-by: Richard Barnette <jrbarnette@chromium.org>
Reviewed-by: Richard Barnette <jrbarnette@google.com>
diff --git a/server/frontend.py b/server/frontend.py
index 453ee4c..35ec648 100644
--- a/server/frontend.py
+++ b/server/frontend.py
@@ -311,25 +311,34 @@
def __init__(self, afe):
super(_CrosVersionMap, self).__init__(afe, False)
+ @staticmethod
+ def format_image_name(board, version):
+ """
+ Return an image name for a given `board` and `version`.
+
+ This formats `board` and `version` into a string identifying an
+ image file. The string represents part of a URL for access to
+ the image.
+
+ The returned image name is typically of a form like
+ "falco-release/R55-8872.44.0".
+ """
+ build_pattern = GLOBAL_CONFIG.get_config_value(
+ 'CROS', 'stable_build_pattern')
+ return build_pattern % (board, version)
def get_image_name(self, board):
"""
Return the full image name of the stable version for `board`.
This finds the stable version for `board`, and returns a string
- identifying the associated image file. The string represents
- part of a URL for access to the image.
-
- The image name is typically of a form like
- "falco-release/R55-8872.44.0".
+ identifying the associated image as for `format_image_name()`,
+ above.
@return A string identifying the image file for the stable
image for `board`.
"""
- version = self.get_version(board)
- build_pattern = GLOBAL_CONFIG.get_config_value(
- 'CROS', 'stable_build_pattern')
- return build_pattern % (board, version)
+ return self.format_image_name(board, self.get_version(board))
class _AndroidVersionMap(_OSVersionMap):