From 9d1860e7730bde81574c1beca20fecd129002f84 Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Thu, 1 Nov 2018 15:29:48 -0400
Subject: [PATCH] mjo/symbol_sequence.py: fix tests to work with PYTHONPATH="."

---
 mjo/symbol_sequence.py | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/mjo/symbol_sequence.py b/mjo/symbol_sequence.py
index cd9e02d..63c8316 100644
--- a/mjo/symbol_sequence.py
+++ b/mjo/symbol_sequence.py
@@ -20,6 +20,10 @@ class SymbolSequence:
 
     An iterable object containing symbolic expressions.
 
+    SETUP::
+
+        sage: from mjo.symbol_sequence import SymbolSequence
+
     EXAMPLES:
 
     The simplest use case::
@@ -117,6 +121,10 @@ class SymbolSequence:
         appropriate name and latex_name before delegating to
         SR.symbol().
 
+        SETUP::
+
+            sage: from mjo.symbol_sequence import SymbolSequence
+
         EXAMPLES::
 
             sage: a = SymbolSequence('a', 'alpha', 'real')
@@ -147,6 +155,10 @@ class SymbolSequence:
         more than can be said about some of the snappier solutions of
         lore.
 
+        SETUP::
+
+            sage: from mjo.symbol_sequence import SymbolSequence
+
         EXAMPLES::
 
             sage: a = SymbolSequence('a')
@@ -177,6 +189,10 @@ class SymbolSequence:
         tuples. It just hands off the real work to
         self._subscript_foo_().
 
+        SETUP::
+
+            sage: from mjo.symbol_sequence import SymbolSequence
+
         EXAMPLES:
 
         An integer argument::
@@ -215,6 +231,10 @@ class SymbolSequence:
         The subscript is a single integer, or something that acts like
         one.
 
+        SETUP::
+
+            sage: from mjo.symbol_sequence import SymbolSequence
+
         EXAMPLES::
 
             sage: a = SymbolSequence('a')
@@ -239,6 +259,10 @@ class SymbolSequence:
         first. The start/step are default for lists. We make
         copies of these because they're read-only.
 
+        SETUP::
+
+            sage: from mjo.symbol_sequence import SymbolSequence
+
         EXAMPLES::
 
             sage: a = SymbolSequence('a')
@@ -268,6 +292,10 @@ class SymbolSequence:
         When we have more than one level of subscripts, we pick off
         the first one and generate the rest recursively.
 
+        SETUP::
+
+            sage: from mjo.symbol_sequence import SymbolSequence
+
         EXAMPLES:
 
         A simple two-tuple::
-- 
2.43.2