tests: incorporate well behaved tests into others

test_to_file_like_obj.py

@@ -9,21 +9,21 @@ def test_basic():
     bytes_iter = (b'ab', b'cd', b'ef')
     f = to_file_like_obj(bytes_iter)
 
-    assert b''.join(iter(lambda: f.read(1), b'')) == b''.join(bytes_iter)
+    assert [f.read(1) for _ in range(0, 7)] == [b'a', b'b', b'c', b'd', b'e', b'f', b'']
 
 
 def test_basic_bytes_base():
     bytes_iter = (b'ab', b'cd', b'ef')
     f = to_file_like_obj(bytes_iter, base=bytes)
 
-    assert b''.join(iter(lambda: f.read(1), b'')) == b''.join(bytes_iter)
+    assert [f.read(1) for _ in range(0, 7)] == [b'a', b'b', b'c', b'd', b'e', b'f', b'']
 
 
 def test_basic_str_base():
     bytes_iter = ('ab', 'cd', 'ef')
     f = to_file_like_obj(bytes_iter, base=str)
 
-    assert ''.join(iter(lambda: f.read(1), '')) == ''.join(bytes_iter)
+    assert [f.read(1) for _ in range(0, 7)] == ['a', 'b', 'c', 'd', 'e', 'f', '']
 
 
 def test_read_crossing_chunk_boundaries():
@@ -33,13 +33,6 @@ def test_read_crossing_chunk_boundaries():
     assert [f.read(3), f.read(2), f.read(2), f.read(2)] == [b'abc', b'de', b'f', b'']
 
 
-def test_well_behaved():
-    bytes_iter = (b'ab', b'cd', b'ef')
-    f = to_file_like_obj(bytes_iter)
-
-    assert list(iter(lambda: len(f.read(1)), 0)) == [1, 1, 1, 1, 1, 1]
-
-
 def test_lazy_iteration():
     bytes_iter = (b'ab', b'cd', b'ef')