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authorPaul Vinciguerra <pvinci@vinciconsulting.com>2019-07-03 08:38:38 -0400
committerNeale Ranns <nranns@cisco.com>2019-07-09 07:16:16 +0000
commit0cbc71d783b9ad385e3d9efba181b75e37265318 (patch)
tree598afa71c693f616381dd21cf10e298a0363647e /test/framework.py
parenta089ae1294c8a49555fd95a905e2caa04cb7f900 (diff)
tests: treat all truthy env vars the same way
Introduce a new class, that returns the truthiness of a env var. Since an environment variable is just a string, it would normally be true if not unset. The new class returns true when the env var is set to a string that would be considered true. Type: test Depends-on: https://gerrit.fd.io/r/20484 Change-Id: I90ef010156f6fec246bde5c0e208ced1869b180f Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
Diffstat (limited to 'test/framework.py')
-rw-r--r--test/framework.py35
1 files changed, 27 insertions, 8 deletions
diff --git a/test/framework.py b/test/framework.py
index 6bed1eb55b3..2c03b435c71 100644
--- a/test/framework.py
+++ b/test/framework.py
@@ -57,9 +57,28 @@ ERROR = 2
SKIP = 3
TEST_RUN = 4
-debug_framework = False
-if os.getenv('TEST_DEBUG', "0") == "1":
- debug_framework = True
+
+class BoolEnvironmentVariable(object):
+
+ def __init__(self, env_var_name, default='n', true_values=None):
+ self.name = env_var_name
+ self.default = default
+ self.true_values = true_values if true_values is not None else \
+ ("y", "yes", "1")
+
+ def __bool__(self):
+ return os.getenv(self.name, self.default).lower() in self.true_values
+
+ if sys.version_info[0] == 2:
+ __nonzero__ = __bool__
+
+ def __repr__(self):
+ return 'BoolEnvironmentVariable(%r, default=%r, true_values=%r)' % \
+ (self.name, self.default, self.true_values)
+
+
+debug_framework = BoolEnvironmentVariable('TEST_DEBUG')
+if debug_framework:
import debug_internal
"""
@@ -174,7 +193,7 @@ def pump_output(testclass):
def _is_skip_aarch64_set():
- return os.getenv('SKIP_AARCH64', 'n').lower() in ('yes', 'y', '1')
+ return BoolEnvironmentVariable('SKIP_AARCH64')
is_skip_aarch64_set = _is_skip_aarch64_set()
@@ -188,8 +207,7 @@ is_platform_aarch64 = _is_platform_aarch64()
def _running_extended_tests():
- s = os.getenv("EXTENDED_TESTS", "n")
- return True if s.lower() in ("y", "yes", "1") else False
+ return BoolEnvironmentVariable("EXTENDED_TESTS")
running_extended_tests = _running_extended_tests()
@@ -243,6 +261,7 @@ class VppTestCase(unittest.TestCase):
"""This subclass is a base class for VPP test cases that are implemented as
classes. It provides methods to create and run test case.
"""
+ get_truthy_envar = staticmethod(BoolEnvironmentVariable)
extra_vpp_punt_config = []
extra_vpp_plugin_config = []
@@ -314,9 +333,9 @@ class VppTestCase(unittest.TestCase):
@classmethod
def setUpConstants(cls):
""" Set-up the test case class based on environment variables """
- s = os.getenv("STEP", "n")
- cls.step = True if s.lower() in ("y", "yes", "1") else False
+ cls.step = BoolEnvironmentVariable('STEP')
d = os.getenv("DEBUG", None)
+ # inverted case to handle '' == True
c = os.getenv("CACHE_OUTPUT", "1")
cls.cache_vpp_output = False if c.lower() in ("n", "no", "0") else True
cls.set_debug_flags(d)