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authorTristan Van Berkom <tristan.vanberkom@codethink.co.uk>2019-01-17 13:46:04 -0500
committerTristan Van Berkom <tristan.vanberkom@codethink.co.uk>2019-01-18 10:59:28 -0500
commita8713ed27006138c36bd917fdfadbf6ed32b3bac (patch)
treecaf05cc3582108ecc695c65d3b7a42a37c1d2709 /tests
parent42a2fe3c2e22885ddc6a7f43f4a735100e886c99 (diff)
downloadbuildstream-a8713ed27006138c36bd917fdfadbf6ed32b3bac.tar.gz
testutils/runcli.py: Added cli.get_element_states()
With get_element_state(), you need to invoke BuildStream once for every element state you want to observe in a pipeline. The new get_element_states() reports a dictionary with the element state hashed by element name and is better to use if you have more than one element to observe the state of.
Diffstat (limited to 'tests')
-rw-r--r--tests/testutils/runcli.py22
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/testutils/runcli.py b/tests/testutils/runcli.py
index 770f6289a..d3f5113a0 100644
--- a/tests/testutils/runcli.py
+++ b/tests/testutils/runcli.py
@@ -375,6 +375,9 @@ class Cli():
# Fetch an element state by name by
# invoking bst show on the project with the CLI
#
+ # If you need to get the states of multiple elements,
+ # then use get_element_states(s) instead.
+ #
def get_element_state(self, project, element_name):
result = self.run(project=project, silent=True, args=[
'show',
@@ -385,6 +388,25 @@ class Cli():
result.assert_success()
return result.output.strip()
+ # Fetch the states of elements for a given target / deps
+ #
+ # Returns a dictionary with the element names as keys
+ #
+ def get_element_states(self, project, target, deps='all'):
+ result = self.run(project=project, silent=True, args=[
+ 'show',
+ '--deps', deps,
+ '--format', '%{name}||%{state}',
+ target
+ ])
+ result.assert_success()
+ lines = result.output.splitlines()
+ states = {}
+ for line in lines:
+ split = line.split(sep='||')
+ states[split[0]] = split[1]
+ return states
+
# Fetch an element's cache key by invoking bst show
# on the project with the CLI
#