def runTest(self):
""" test all possible ways of specifying dependencies """
eb = EasyBlock(self.eb_file)
# should include builddependencies
self.assertEqual(len(eb.dependencies()), 4)
self.assertEqual(len(eb.builddependencies()), 2)
first = eb.dependencies()[0]
second = eb.dependencies()[1]
self.assertEqual(first['name'], "first")
self.assertEqual(second['name'], "second")
self.assertEqual(first['version'], "1.1")
self.assertEqual(second['version'], "2.2")
self.assertEqual(first['tk'], '1.1-GCC-4.6.3')
self.assertEqual(second['tk'], '2.2-GCC-4.6.3')
# same tests for builddependencies
first = eb.builddependencies()[0]
second = eb.builddependencies()[1]
self.assertEqual(first['name'], "first")
self.assertEqual(second['name'], "second")
self.assertEqual(first['version'], "1.1")
self.assertEqual(second['version'], "2.2")
self.assertEqual(first['tk'], '1.1-GCC-4.6.3')
self.assertEqual(second['tk'], '2.2-GCC-4.6.3')
eb['dependencies'] = ["wrong type"]
self.assertErrorRegex(EasyBuildError, "wrong type from unsupported type", eb.dependencies)
eb['dependencies'] = [()]
self.assertErrorRegex(EasyBuildError, "without name", eb.dependencies)
eb['dependencies'] = [{'name': "test"}]
self.assertErrorRegex(EasyBuildError, "without version", eb.dependencies)
def processEasyconfig(path, log, onlyBlocks=None, regtest_online=False):
"""
Process easyconfig, returning some information for each block
"""
blocks = retrieveBlocksInSpec(path, log, onlyBlocks)
packages = []
for spec in blocks:
## Process for dependencies and real installversionname
## - use mod? __init__ and importCfg are ignored.
log.debug("Processing easyconfig %s" % spec)
try:
eb = EasyBlock(spec)
except EasyBuildError, err:
msg = "Failed to process easyconfig %s:\n%s" % (spec, err.msg)
log.exception(msg)
name = eb["name"]
## this app will appear as following module in the list
package = {"spec": spec, "module": (eb.name(), eb.installversion()), "dependencies": []}
if len(blocks) > 1:
package["originalSpec"] = path
for d in eb.dependencies():
dep = (d["name"], d["tk"])
log.debug("Adding dependency %s for app %s." % (dep, name))
package["dependencies"].append(dep)
if eb.toolkit_name() != "dummy":
dep = (eb.toolkit_name(), eb.toolkit_version())
log.debug("Adding toolkit %s as dependency for app %s." % (dep, name))
package["dependencies"].append(dep)
del eb
# this is used by the parallel builder
package["unresolvedDependencies"] = copy.copy(package["dependencies"])
# ensure the pathname is equal to the module
base_name, ext = os.path.splitext(os.path.basename(spec))
module_name = "-".join(package["module"])
if base_name.lower() != module_name.lower():
log.error("easyconfig file: %s does not contain module %s" % (spec, module_name))
packages.append(package)
