Add Algod endpoint for GetApplicationBoxByName

Makefile

@@ -1,8 +1,8 @@
-UNITS = "@unit.abijson or @unit.abijson.byname or @unit.algod or @unit.algod.ledger_refactoring or @unit.applications or @unit.atc_method_args or @unit.atomic_transaction_composer or @unit.dryrun or @unit.dryrun.trace.application or @unit.feetest or @unit.indexer or @unit.indexer.ledger_refactoring or @unit.indexer.logs or @unit.offline or @unit.rekey or @unit.transactions.keyreg or @unit.responses or @unit.responses.231 or @unit.tealsign or @unit.transactions or @unit.transactions.payment or @unit.responses.unlimited_assets"
+UNITS = "@unit.abijson or @unit.abijson.byname or @unit.algod or @unit.algod.ledger_refactoring or @unit.applications or @unit.applications.boxes or @unit.atc_method_args or @unit.atomic_transaction_composer or @unit.dryrun or @unit.dryrun.trace.application or @unit.feetest or @unit.indexer or @unit.indexer.ledger_refactoring or @unit.indexer.logs or @unit.offline or @unit.rekey or @unit.transactions.keyreg or @unit.responses or @unit.responses.231 or @unit.tealsign or @unit.transactions or @unit.transactions.payment or @unit.responses.unlimited_assets"
 unit:
 	behave --tags=$(UNITS) tests -f progress2
 
-INTEGRATIONS = "@abi or @algod or @applications or @applications.verified or @assets or @auction or @c2c or @compile or @dryrun or @dryrun.testing or @indexer or @indexer.231 or @indexer.applications or @kmd or @rekey or @send.keyregtxn or @send"
+INTEGRATIONS = "@abi or @algod or @applications or @applications.verified or @applications.boxes or @assets or @auction or @c2c or @compile or @dryrun or @dryrun.testing or @indexer or @indexer.231 or @indexer.applications or @kmd or @rekey or @send.keyregtxn or @send"
 integration:
 	behave --tags=$(INTEGRATIONS) tests -f progress2
 

algosdk/v2client/algod.py

@@ -126,6 +126,23 @@ def application_info(self, application_id, **kwargs):
         req = "/applications/" + str(application_id)
         return self.algod_request("GET", req, **kwargs)
 
+    def application_box_by_name(
+        self, application_id: int, box_name: bytes, **kwargs
+    ):
+        """
+        Return the value of an application's box.
+
+        Args:
+            application_id (int): The ID of the application to look up.
+            box_name (bytes): The name or key of the box.
+        """
+        encoded_box = base64.b64encode(box_name).decode()
+        box_name_encoded = "b64:" + encoded_box
+        req = "/applications/" + str(application_id) + "/box"
+        params = {"name": box_name_encoded}
+        print(req, params)
+        return self.algod_request("GET", req, params=params, **kwargs)
+
     def account_asset_info(self, address, asset_id, **kwargs):
         """
         Return asset information for a specific account.

run_integration.sh

@@ -8,7 +8,7 @@ pushd $rootdir
 # Reset test harness
 rm -rf test-harness
 # TODO: Before merging, change branch back to master
-git clone --single-branch --branch feature/box-storage https://github.com/algorand/algorand-sdk-testing.git test-harness
+git clone --single-branch --branch box-path-tests https://github.com/algorand/algorand-sdk-testing.git test-harness
 
 ## Copy feature files into the project resources
 mkdir -p tests/features

tests/steps/account_v2_steps.py

@@ -471,7 +471,7 @@ def assert_app_account_is_the_hash(context):
     ), f"account-address: expected [{expected}], but got [{actual}]"
 
 
-@given(
+@step(
     "I fund the current application's address with {fund_amount} microalgos."
 )
 def fund_app_account(context, fund_amount):

tests/steps/application_v2_steps.py

@@ -138,6 +138,14 @@ def application_info(context, app_id):
     context.response = context.acl.application_info(int(app_id))
 
 
+@when(
+    'we make a GetApplicationBoxByName call for applicationID {app_id} with box name "{box_name}"'
+)
+def application_box_by_name(context, app_id, box_name):
+    boxes = split_and_process_app_args(box_name)[0]
+    context.response = context.acl.application_box_by_name(app_id, boxes)
+
+
 @when(
     'we make a LookupApplicationLogsByID call with applicationID {app_id} limit {limit} minRound {min_round} maxRound {max_round} nextToken "{next_token:MaybeString}" sender "{sender:MaybeString}" and txID "{txid:MaybeString}"'
 )
@@ -410,7 +418,7 @@ def build_app_txn_with_transient(
         note=None,
         lease=None,
         rekey_to=None,
-        boxes=None,
+        boxes=boxes,
     )
 
 
@@ -1143,3 +1151,28 @@ def check_found_method_or_error(context, methodsig, error: str = None):
         assert error in context.error
     else:
         assert False, "Both retrieved method and error string are None"
+
+
+@then(
+    'the contents of the box with name "{box_name}" should be "{box_value:MaybeString}". If there is an error it is "{error_string:MaybeString}".'
+)
+def check_box_contents(
+    context, box_name, box_value: str = None, error_string: str = None
+):
+    try:
+        box_name = split_and_process_app_args(box_name)[0]
+        box_response = context.app_acl.application_box_by_name(
+            context.current_application_id, box_name
+        )
+        actual_name = box_response["name"]
+        actual_value = box_response["value"]
+        assert box_name == base64.b64decode(actual_name)
+        assert box_value == str(actual_value)
+    except Exception as e:
+        if not error_string or error_string not in str(e):
+            raise RuntimeError(
+                "error string "
+                + error_string
+                + " not in actual error "
+                + str(e)
+            )