GG-27755: Bool arrays now return as bool array, not int array (#8)

Author: isapego

README.md

@@ -67,18 +67,18 @@ at *RTD* for your convenience.
 If you want to build the documentation from source, do the developer
 installation as described above, then run the following commands:
 ```
-$ cd gridgain/modules/platforms/python
+$ cd pygridgain
 $ pip install -r requirements/docs.txt
 $ cd docs
 $ make html
 ```
 
-Then open `gridgain/modules/platforms/python/docs/generated/html/index.html`
+Then open `pygridgain/docs/generated/html/index.html`
 in your browser.
 
 ## Examples
 Some examples of using pygridgain are provided in
-`gridgain/modules/platforms/python/examples` folder. They are extensively
+`pygridgain/examples` folder. They are extensively
 commented in the
 “[Examples of usage](https://pygridgain.readthedocs.io/en/latest/examples.html)”
 section of the documentation.

pygridgain/datatypes/primitive_arrays.py

@@ -297,3 +297,10 @@ class BoolArrayObject(PrimitiveArrayObject):
     _type_id = TYPE_BOOLEAN_ARR
     primitive_type = Bool
     type_code = TC_BOOL_ARRAY
+
+    @classmethod
+    def to_python(cls, ctype_object, *args, **kwargs):
+        result = []
+        for i in range(ctype_object.length):
+            result.append(ctype_object.data[i] != 0)
+        return result

tests/test_datatypes.py

@@ -65,6 +65,9 @@
 
         # array of bool
         ([True, False, True], None),
+        ([True, False], BoolArrayObject),
+        ([False, True], BoolArrayObject),
+        ([True, False, True, False], BoolArrayObject),
 
         # string
         ('Little Mary had a lamb', None),
@@ -140,6 +143,10 @@ def test_put_get_data(client, cache, value, value_hint):
     assert result.status == 0
     assert result.value == value
 
+    if isinstance(result.value, list):
+        for res, val in zip(result.value, value):
+            assert type(res) == type(val)
+
 
 @pytest.mark.parametrize(
     'value',

tests/util.py

@@ -69,7 +69,8 @@ def get_ignite_runner():
         if os.path.exists(runner):
             return runner
 
-    raise Exception("Ignite not found.")
+    raise Exception("Ignite not found. Please make sure your IGNITE_HOME environment variable points to directory with "
+                    "a valid Ignite instance")
 
 
 def get_ignite_config_path(idx=1):
@@ -120,8 +121,8 @@ def start_ignite(idx=1, debug=False):
     raise Exception("Failed to start Ignite: timeout while trying to connect")
 
 
-def start_ignite_gen(idx=1):
-    srv = start_ignite(idx)
+def start_ignite_gen(idx=1, debug=False):
+    srv = start_ignite(idx, debug)
     yield srv
     kill_process_tree(srv.pid)