def test_rule_stmt(self):
input_path = os.path.join(TEST_DATA_DIR, 'rule.ninja')
parser = ninja.Parser()
manifest = parser.parse(input_path, ENCODING)
self.assertEqual(2, len(manifest.rules))
rule_cc = manifest.rules[0]
self.assertEqual('cc', rule_cc.name)
self.assertEqual(1, len(rule_cc.bindings))
sb = ninja.EvalStringBuilder()
sb.append_raw('gcc -c -o ')
sb.append_var('outs')
sb.append_raw(' ')
sb.append_var('ins')
self.assertEqual(sb.getvalue(), rule_cc.bindings['command'])
rule_ld = manifest.rules[1]
self.assertEqual('ld', rule_ld.name)
self.assertEqual(1, len(rule_ld.bindings))
sb = ninja.EvalStringBuilder()
sb.append_raw('gcc -o ')
sb.append_var('outs')
sb.append_raw(' ')
sb.append_var('ins')
self.assertEqual(sb.getvalue(), rule_ld.bindings['command'])
def load_build_dep_ninja(ninja_path, work_dir, ninja_deps=None):
manifest = ninja.Parser().parse(ninja_path, 'utf-8', ninja_deps)
graph = collections.defaultdict(set)
for build in manifest.builds:
for path in itertools.chain(build.explicit_outs, build.implicit_outs):
ins = graph[path]
ins.update(build.explicit_ins)
ins.update(build.implicit_ins)
ins.update(build.depfile_implicit_ins)
return load_build_dep_graph(graph)
def test_pool_stmt(self):
input_path = os.path.join(TEST_DATA_DIR, 'pool.ninja')
parser = ninja.Parser()
manifest = parser.parse(input_path, ENCODING)
self.assertEqual(1, len(manifest.pools))
pool = manifest.pools[0]
self.assertEqual('example', pool.name)
self.assertEqual(('t', '5',), pool.bindings['depth'])
def test_default_stmt(self):
input_path = os.path.join(TEST_DATA_DIR, 'default.ninja')
parser = ninja.Parser()
manifest = parser.parse(input_path, ENCODING)
self.assertEqual(1, len(manifest.defaults))
default = manifest.defaults[0]
self.assertEqual('foo.o', default.outs[0])
self.assertEqual('bar.o', default.outs[1])
def test_build_stmt(self):
input_path = os.path.join(TEST_DATA_DIR, 'build.ninja')
parser = ninja.Parser()
manifest = parser.parse(input_path, ENCODING)
self.assertEqual(1, len(manifest.builds))
build = manifest.builds[0]
self.assertEqual('explicit_out1', build.explicit_outs[0])
self.assertEqual('explicit_out2', build.explicit_outs[1])
self.assertEqual('implicit_out1', build.implicit_outs[0])
self.assertEqual('implicit_out2', build.implicit_outs[1])
self.assertEqual('phony', build.rule)
self.assertEqual('explicit_in1', build.explicit_ins[0])
self.assertEqual('explicit_in2', build.explicit_ins[1])
self.assertEqual('implicit_in1', build.implicit_ins[0])
self.assertEqual('implicit_in2', build.implicit_ins[1])
self.assertEqual('order_only1', build.prerequisites[0])
self.assertEqual('order_only2', build.prerequisites[1])
self.assertEqual(('t', '1',), build.bindings['a'])
self.assertEqual(('t', '2',), build.bindings['b'])
def test_init_base_dir(self):
parser = ninja.Parser()
self.assertEqual(os.getcwd(), parser._base_dir)
parser = ninja.Parser('/path/to/a/dir')
self.assertEqual('/path/to/a/dir', parser._base_dir)