improved the test to use previous task output

Signed-off-by: Ketan Umare <[email protected]>

tests/flytekit/unit/core/test_type_hints.py

@@ -512,18 +512,23 @@ def my_wf(a: int, b: str) -> (int, str):
 
 
 def test_wf1_branches_ne():
+    @task
+    def t1(a: int) -> int:
+        return a + 1
+
     @task
     def t2(a: str) -> str:
         return a
 
     @workflow
     def my_wf(a: int, b: str) -> str:
-        return conditional("test1").if_(a != 5).then(t2(a=b)).else_().fail("Unable to choose branch")
+        new_a = t1(a=a)
+        return conditional("test1").if_(new_a != 5).then(t2(a=b)).else_().fail("Unable to choose branch")
 
     with pytest.raises(ValueError):
-        my_wf(a=5, b="hello")
+        my_wf(a=4, b="hello")
 
-    x = my_wf(a=6, b="hello")
+    x = my_wf(a=5, b="hello")
     assert x == "hello"