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-rw-r--r--src/engine/SCons/SConfTests.py168
1 files changed, 92 insertions, 76 deletions
diff --git a/src/engine/SCons/SConfTests.py b/src/engine/SCons/SConfTests.py
index 3240aa4..78b27bd 100644
--- a/src/engine/SCons/SConfTests.py
+++ b/src/engine/SCons/SConfTests.py
@@ -259,91 +259,107 @@ int main() {
def test_StandardTests(self):
"""Test standard checks
"""
- def CHeaderChecks( sconf ):
- res1 = sconf.CheckCHeader( "stdio.h", include_quotes="<>" )
- res2 = sconf.CheckCHeader( "HopefullyNotCHeader.noh" )
- return (res1,res2)
+ self._resetSConfState()
+ sconf = self.SConf.SConf(self.scons_env,
+ conf_dir=self.test.workpath('config.tests'),
+ log_file=self.test.workpath('config.log'))
+ try:
+ # CheckHeader()
+ r = sconf.CheckHeader( "stdio.h", include_quotes="<>", language="C" )
+ assert r, "did not find stdio.h"
+ r = sconf.CheckHeader( "HopefullyNoHeader.noh", language="C" )
+ assert not r, "unexpectedly found HopefullyNoHeader.noh"
+ r = sconf.CheckHeader( "vector", include_quotes="<>", language="C++" )
+ assert r, "did not find vector"
+ r = sconf.CheckHeader( "HopefullyNoHeader.noh", language="C++" )
+ assert not r, "unexpectedly found HopefullyNoHeader.noh"
- def CXXHeaderChecks(sconf):
- res1 = sconf.CheckCXXHeader( "vector", include_quotes="<>" )
- res2 = sconf.CheckCXXHeader( "HopefullyNotCXXHeader.noh" )
- return (res1,res2)
+ # CheckCHeader()
+ r = sconf.CheckCHeader( "stdio.h", include_quotes="<>" )
+ assert r, "did not find stdio.h"
+ r = sconf.CheckCHeader( ["math.h", "stdio.h"], include_quotes="<>" )
+ assert r, "did not find stdio.h, #include math.h first"
+ r = sconf.CheckCHeader( "HopefullyNoCHeader.noh" )
+ assert not r, "unexpectedly found HopefullyNoCHeader.noh"
- def LibChecks(sconf):
- res1 = sconf.CheckLib( existing_lib, "main", autoadd=0 )
- res2 = sconf.CheckLib( "hopefullynolib", "main", autoadd=0 )
- return (res1, res2)
-
- def LibChecksAutoAdd(sconf):
+ # CheckCXXHeader()
+ r = sconf.CheckCXXHeader( "vector", include_quotes="<>" )
+ assert r, "did not find vector"
+ r = sconf.CheckCXXHeader( ["stdio.h", "vector"], include_quotes="<>" )
+ assert r, "did not find vector, #include stdio.h first"
+ r = sconf.CheckCXXHeader( "HopefullyNoCXXHeader.noh" )
+ assert not r, "unexpectedly found HopefullyNoCXXHeader.noh"
+
+ # CheckLib()
+ r = sconf.CheckLib( existing_lib, "main", autoadd=0 )
+ assert r, "did not find %s" % existing_lib
+ r = sconf.CheckLib( "hopefullynolib", "main", autoadd=0 )
+ assert not r, "unexpectedly found hopefullynolib"
+
+ # CheckLib() with autoadd
def libs(env):
- if env.has_key( "LIBS" ):
- return env['LIBS']
- else:
- return []
+ return env.get('LIBS', [])
+
env = sconf.env.Copy()
- res1 = sconf.CheckLib( existing_lib, "main", autoadd=1 )
- libs1 = (libs(env), libs(sconf.env) )
- sconf.env = env.Copy()
- res2 = sconf.CheckLib( existing_lib, "main", autoadd=0 )
- libs2 = (libs(env), libs(sconf.env) )
- sconf.env = env.Copy()
- return ((res1, libs1), (res2, libs2))
-
- def LibWithHeaderChecks(sconf):
- res1 = sconf.CheckLibWithHeader( existing_lib, "math.h", "C", autoadd=0 )
- res2 = sconf.CheckLibWithHeader( "hopefullynolib", "math.h", "C", autoadd=0 )
- return (res1, res2)
- def LibWithHeaderChecksAutoAdd(sconf):
+ try:
+ r = sconf.CheckLib( existing_lib, "main", autoadd=1 )
+ assert r, "did not find main in %s" % existing_lib
+ expect = libs(env) + [existing_lib]
+ got = libs(sconf.env)
+ assert got == expect, "LIBS: expected %s, got %s" % (expect, got)
+
+ sconf.env = env.Copy()
+ r = sconf.CheckLib( existing_lib, "main", autoadd=0 )
+ assert r, "did not find main in %s" % existing_lib
+ expect = libs(env)
+ got = libs(sconf.env)
+ assert got == expect, "before and after LIBS were not the same"
+ finally:
+ sconf.env = env
+
+ # CheckLibWithHeader()
+ r = sconf.CheckLibWithHeader( existing_lib, "math.h", "C", autoadd=0 )
+ assert r, "did not find %s" % existing_lib
+ r = sconf.CheckLibWithHeader( existing_lib, ["stdio.h", "math.h"], "C", autoadd=0 )
+ assert r, "did not find %s, #include stdio.h first" % existing_lib
+ r = sconf.CheckLibWithHeader( "hopefullynolib", "math.h", "C", autoadd=0 )
+ assert not r, "unexpectedly found hopefullynolib"
+
+ # CheckLibWithHeader with autoadd
def libs(env):
- if env.has_key( "LIBS" ):
- return env['LIBS']
- else:
- return []
+ return env.get('LIBS', [])
+
env = sconf.env.Copy()
- res1 = sconf.CheckLibWithHeader( existing_lib, "math.h", "C", autoadd=1 )
- libs1 = (libs(env), libs(sconf.env) )
- sconf.env = env.Copy()
- res2 = sconf.CheckLibWithHeader( existing_lib, "math.h", "C", autoadd=0 )
- libs2 = (libs(env), libs(sconf.env) )
- sconf.env = env.Copy()
- return ((res1, libs1), (res2, libs2))
-
- def FuncChecks(sconf):
- res1 = sconf.CheckFunc('strcpy')
- res2 = sconf.CheckFunc('hopefullynofunction')
- return (res1, res2)
- def TypeChecks(sconf):
- res1 = sconf.CheckType('off_t', '#include <sys/types.h>\n')
- res2 = sconf.CheckType('hopefullynotypedef_not')
- return (res1, res2)
+ try:
+ r = sconf.CheckLibWithHeader( existing_lib, "math.h", "C", autoadd=1 )
+ assert r, "did not find math.h with %s" % existing_lib
+ expect = libs(env) + [existing_lib]
+ got = libs(sconf.env)
+ assert got == expect, "LIBS: expected %s, got %s" % (expect, got)
+
+ sconf.env = env.Copy()
+ r = sconf.CheckLibWithHeader( existing_lib, "math.h", "C", autoadd=0 )
+ assert r, "did not find math.h with %s" % existing_lib
+ expect = libs(env)
+ got = libs(sconf.env)
+ assert got == expect, "before and after LIBS were not the same"
+ finally:
+ sconf.env = env
+
+ # CheckFunc()
+ r = sconf.CheckFunc('strcpy')
+ assert r, "did not find strcpy"
+ r = sconf.CheckFunc('hopefullynofunction')
+ assert not r, "unexpectedly found hopefullynofunction"
+
+ # CheckType()
+ r = sconf.CheckType('off_t', '#include <sys/types.h>\n')
+ assert r, "did not find off_t"
+ r = sconf.CheckType('hopefullynotypedef_not')
+ assert not r, "unexpectedly found hopefullynotypedef_not"
- self._resetSConfState()
- sconf = self.SConf.SConf(self.scons_env,
- conf_dir=self.test.workpath('config.tests'),
- log_file=self.test.workpath('config.log'))
- try:
- (res1, res2) = CHeaderChecks(sconf)
- assert res1 and not res2
- (res1, res2) = CXXHeaderChecks(sconf)
- assert res1 and not res2
- (res1, res2) = LibChecks(sconf)
- assert res1 and not res2
- ((res1, libs1), (res2, libs2)) = LibChecksAutoAdd(sconf)
- assert res1 and res2
- assert len(libs1[1]) - 1 == len(libs1[0]) and libs1[1][-1] == existing_lib
- assert len(libs2[1]) == len(libs2[0])
- (res1, res2) = LibWithHeaderChecks(sconf)
- assert res1 and not res2
- ((res1, libs1), (res2, libs2)) = LibWithHeaderChecksAutoAdd(sconf)
- assert res1 and res2
- assert len(libs1[1]) - 1 == len(libs1[0]) and libs1[1][-1] == existing_lib
- assert len(libs2[1]) == len(libs2[0])
- (res1, res2) = FuncChecks(sconf)
- assert res1 and not res2
- (res1, res2) = TypeChecks(sconf)
- assert res1 and not res2
finally:
sconf.Finish()
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