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authorGabe Black <gabeblack@google.com>2017-11-22 18:10:06 -0800
committerGabe Black <gabeblack@google.com>2017-11-28 10:59:51 +0000
commit16d6ed6660337b7293072da8a8f6ff6f4d9dbb4e (patch)
treef49f451ace2c984dabad676dabb8de95e738321c
parentb86f9210ec5be61fa5adade73bb8b84d552ba630 (diff)
downloadgem5-16d6ed6660337b7293072da8a8f6ff6f4d9dbb4e.tar.xz
scons: Add in a new type of unit test called GTest.
This type of unit test is almost the same as UnitTest, except that it builds in the googletest library with the appropriate flags, and it also omits all the gem5 object files by default. Change-Id: I230db7ede563a73a9da0ebeed44aca389f724465 Reviewed-on: https://gem5-review.googlesource.com/6084 Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
-rwxr-xr-xsrc/SConscript16
1 files changed, 15 insertions, 1 deletions
diff --git a/src/SConscript b/src/SConscript
index 2930bab55..2a495bffa 100755
--- a/src/SConscript
+++ b/src/SConscript
@@ -269,7 +269,12 @@ class UnitTest(object):
self.sources = srcs
self.target = target
self.main = kwargs.get('main', False)
- UnitTest.all.append(self)
+ self.all.append(self)
+
+class GTest(UnitTest):
+ '''Create a unit test based on the google test framework.'''
+
+ all = []
# Children should have access
Export('Source')
@@ -277,6 +282,7 @@ Export('PySource')
Export('SimObject')
Export('ProtoBuf')
Export('UnitTest')
+Export('GTest')
########################################################################
#
@@ -1019,6 +1025,14 @@ def makeEnv(env, label, objsfx, strip=False, disable_partial=False, **kwargs):
path = 'unittest/%s.%s' % (test.target, label)
new_env.Program(path, test_objs + static_objs)
+ gtest_env = new_env.Clone()
+ gtest_env.Append(LIBS=gtest_env['GTEST_LIBS'])
+ gtest_env.Append(CPPFLAGS=gtest_env['GTEST_CPPFLAGS'])
+ for test in GTest.all:
+ test_sources = Source.all.with_tag(str(test.target))
+ test_objs = [ gtest_env.StaticObject(s.tnode) for s in test_sources ]
+ gtest_env.Program('unittest/%s.%s' % (test.target, label), test_objs)
+
progname = exename
if strip:
progname += '.unstripped'