Refactored the parser calls. Now it's possible to use jedi.parser.python.parse to quickly parse something.

test/test_evaluate/test_absolute_import.py

@@ -3,8 +3,7 @@ Tests ``from __future__ import absolute_import`` (only important for
 Python 2.X)
 """
 import jedi
-from jedi._compatibility import u
-from jedi.parser import ParserWithRecovery, load_grammar
+from jedi.parser.python import parse
 from .. import helpers
 
 
@@ -12,16 +11,15 @@ def test_explicit_absolute_imports():
     """
     Detect modules with ``from __future__ import absolute_import``.
     """
-    parser = ParserWithRecovery(load_grammar(), u("from __future__ import absolute_import"), "test.py")
-    assert parser.module.has_explicit_absolute_import
+    module = parse("from __future__ import absolute_import")
+    assert module.has_explicit_absolute_import
 
 
 def test_no_explicit_absolute_imports():
     """
      Detect modules without ``from __future__ import absolute_import``.
     """
-    parser = ParserWithRecovery(load_grammar(), u("1"), "test.py")
-    assert not parser.module.has_explicit_absolute_import
+    assert not parse("1").has_explicit_absolute_import
 
 
 def test_dont_break_imports_without_namespaces():
@@ -29,9 +27,8 @@ def test_dont_break_imports_without_namespaces():
     The code checking for ``from __future__ import absolute_import`` shouldn't
     assume that all imports have non-``None`` namespaces.
     """
-    src = u("from __future__ import absolute_import\nimport xyzzy")
-    parser = ParserWithRecovery(load_grammar(), src, "test.py")
-    assert parser.module.has_explicit_absolute_import
+    src = "from __future__ import absolute_import\nimport xyzzy"
+    assert parse(src).has_explicit_absolute_import
 
 
 @helpers.cwd_at("test/test_evaluate/absolute_import")