Allow placeholder functions to compile

mamba/__init__.py

@@ -1,57 +1,87 @@
+"""Initialize the mamba module."""
+
 __version__ = '0.9.3'
+__all__ = [
+    "description", "_description", "fdescription",
+    "describe", "_describe", "fdescribe",
+    "it", "_it", "fit",
+    "context", "_context", "fcontext",
+]
+
+
+class Noop(object):
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, type, value, traceback):
+        return True
 
 
-def description(message):
-    pass
+class BeforeAfter(object):
+    def __init__(self):
+        self.each = Noop()
 
 
-def _description(message):
-    pass
+def description(message, tag=None):
+    """Create a new logical grouping of specs."""
+    return Noop()
 
 
-def fdescription(message):
-    pass
+def _description(message, tag=None):
+    """Create a new logical grouping of disabled specs."""
+    return Noop()
 
 
-def describe(message):
-    pass
+def fdescription(message, tag=None):
+    """Create a new logical grouping of focused specs."""
+    return Noop()
 
 
-def _describe(message):
-    pass
+def describe(message, tag=None):
+    """Create a new logical grouping of specs."""
+    return Noop()
 
 
-def fdescribe(message):
-    pass
+def _describe(message, tag=None):
+    """Create a new logical grouping of disabled specs."""
+    return Noop()
 
 
-def it(message):
-    pass
+def fdescribe(*args):
+    """Create a new logical grouping of focused specs."""
+    return Noop()
 
 
-def _it(message):
-    pass
+def it(message, tag=None):
+    """Create a new spec."""
+    raise NotImplementedError()
 
 
-def fit(message):
-    pass
+def _it(message, tag=None):
+    """Create a new disabled spec."""
+    raise NotImplementedError()
 
 
-def context(message):
-    pass
+def fit(message, tag=None):
+    """Create a new focused spec."""
+    raise NotImplementedError()
 
 
-def _context(message):
-    pass
+def context(message, tag=None):
+    """Create a new logical sub-grouping of specs."""
+    return Noop()
 
 
-def fcontext(message):
-    pass
+def _context(message, tag=None):
+    """Create a new logical sub-grouping of disabled specs."""
+    return Noop()
 
 
-def before():
-    pass
+def fcontext(message, tag=None):
+    """Create a new logical sub-grouping of focused specs."""
+    return Noop()
 
 
-def after():
-    pass
+before = BeforeAfter()
+after = BeforeAfter()