Fix chaining to work and still print True/False

.travis.yml

@@ -3,7 +3,6 @@ install:
   - pip install coveralls
   - pip install -r requirements.txt
 python:
-  - "2.6"
   - "2.7"
   - "3.5"
   - "3.6"

robber/expect.py

@@ -24,6 +24,9 @@ def __init__(self, obj):
         self.not_to_flag = False
         self.__setup_chaining()
 
+    def __repr__(self):
+        return str(isinstance(self, expect))
+
     @classmethod
     def fail_with(cls, message):
         cls.message = message

robber/matchers/base.py

@@ -1,4 +1,5 @@
 from robber.bad_expectation import BadExpectation
+from robber.expect import expect
 
 
 class Base:
@@ -23,7 +24,7 @@ def fail_with(self, message):
 
     def match(self):
         if self.matches() is not self.is_negative:
-            return True
+            return expect(self.actual)
 
         message = self.message or self.explanation.message
         raise BadExpectation(message)

tests/matchers/test_base.py

@@ -9,8 +9,8 @@ class TestBase(unittest.TestCase):
     def test_it_stores_actual_and_expected(self):
         base = Base('actual', 'expected')
 
-        expect(base.actual) == 'actual'
-        expect(base.expected) == 'expected'
+        expect(base.actual).to.eq('actual')
+        expect(base.expected).to.eq('expected')
 
     def test_it_calls_matches(self):
         matcher = TestWillMatch('actual', 'expected')
@@ -36,4 +36,4 @@ def test_negative_message(self):
 
     def test_match(self):
         matcher = TestWillMatch('actual', 'expected')
-        expect(matcher.match()).to.eq(True)
+        expect(matcher.match()).to.eq('actual')

tests/test_expect.py

@@ -44,6 +44,9 @@ def test_chaining(self):
         expectation = expect(object)
         expect(expectation.to).to.equal(expectation.to.be)
 
+    def test_chaining_readme(self):
+        expect(1 + 1).to.be.an.integer().to.be.within(1, 3)
+
     def test_multiple_not_to_success(self):
         expect(1).eq(1)
         expect(1).not_to.not_to.eq(1)

tox.ini

@@ -1,8 +1,7 @@
 [tox]
-envlist = py26,py27,py34,py35,py36
+envlist = py27,py34,py35,py36
 [testenv]
 basepython =
-    py26: python2.6
     py27: python2.7
     py34: python3.4
     py35: python3.5