dbus: test History.list

Author: kontura

dnf-behave-tests/dnf/api/dbus/history.feature

@@ -243,3 +243,138 @@ Scenario: History::recent_changes() accepts "all_advisories" option
     downgraded: 0
     removed: 0
     """
+
+
+Scenario: History::list() all transactions by default
+ When I execute python libdnf5 dbus api script with history interface
+    """
+    options = {{
+    }}
+
+    transactions = iface_history.list(options)
+    for k in transactions:
+        # print id and last two words of transaction description
+        print(str(k.get("id")) + " " + " ".join(k.get("description").split()[-2:]))
+    """
+ Then the exit code is 0
+ And stdout is
+    """
+    6 remove labirinto
+    5 downgrade fragola
+    4 upgrade fragola
+    3 install labirinto
+    2 upgrade fragola-2
+    1 install fragola-1
+    """
+
+
+Scenario: History::list() reversed with a limit
+ When I execute python libdnf5 dbus api script with history interface
+    """
+    options = {{
+        "reverse": True,
+        "limit": dbus.Int64(3)
+    }}
+
+    transactions = iface_history.list(options)
+    for k in transactions:
+        # print id and last two words of transaction description
+        print(str(k.get("id")) + " " + " ".join(k.get("description").split()[-2:]))
+    """
+ Then the exit code is 0
+  And stdout is
+    """
+    1 install fragola-1
+    2 upgrade fragola-2
+    3 install labirinto
+    """
+
+
+Scenario: History::list() with specified package
+ When I execute python libdnf5 dbus api script with history interface
+    """
+    options = {{
+        "contains_pkgs": ["fragola"],
+    }}
+
+    transactions = iface_history.list(options)
+    for k in transactions:
+        # print id and last two words of transaction description
+        print(str(k.get("id")) + " " + " ".join(k.get("description").split()[-2:]))
+    """
+ Then the exit code is 0
+  And stdout is
+    """
+    5 downgrade fragola
+    4 upgrade fragola
+    2 upgrade fragola-2
+    1 install fragola-1
+    """
+
+
+Scenario: History::list() since timestamp
+ When I execute python libdnf5 dbus api script with history interface
+    """
+    options = {{
+        "since": dbus.Int64(40)
+    }}
+
+    transactions = iface_history.list(options)
+    for k in transactions:
+        # print id and last two words of transaction description
+        print(str(k.get("id")) + " " + " ".join(k.get("description").split()[-2:]))
+    """
+ Then the exit code is 0
+  And stdout is
+    """
+    6 remove labirinto
+    5 downgrade fragola
+    """
+
+
+Scenario: History::list() without packages and limited transaction attributes
+ When I execute python libdnf5 dbus api script with history interface
+    """
+    options = {{
+        "transaction_attrs": ["id"],
+        "include_packages": False
+    }}
+
+    transactions = dbus_to_python(iface_history.list(options))
+    for k in transactions:
+        print(k)
+    """
+ Then the exit code is 0
+  And stdout is
+    """
+    {{'id': 6}}
+    {{'id': 5}}
+    {{'id': 4}}
+    {{'id': 3}}
+    {{'id': 2}}
+    {{'id': 1}}
+    """
+
+
+Scenario: History::list() with limited package attributes and limited transaction attributes
+ When I execute python libdnf5 dbus api script with history interface
+    """
+    options = {{
+        "transaction_attrs": ["id"],
+        "package_attrs": ["name"]
+    }}
+
+    transactions = dbus_to_python(iface_history.list(options))
+    for k in transactions:
+        print(k)
+    """
+ Then the exit code is 0
+  And stdout is
+    """
+    {{'downgraded': [], 'id': 6, 'installed': [], 'reinstalled': [], 'removed': [{{'name': 'labirinto'}}], 'upgraded': []}}
+    {{'downgraded': [{{'name': 'fragola', 'original_evr': '4-1'}}], 'id': 5, 'installed': [], 'reinstalled': [], 'removed': [], 'upgraded': []}}
+    {{'downgraded': [], 'id': 4, 'installed': [], 'reinstalled': [], 'removed': [], 'upgraded': [{{'name': 'fragola', 'original_evr': '2-1'}}]}}
+    {{'downgraded': [], 'id': 3, 'installed': [{{'name': 'labirinto'}}], 'reinstalled': [], 'removed': [], 'upgraded': []}}
+    {{'downgraded': [], 'id': 2, 'installed': [], 'reinstalled': [], 'removed': [], 'upgraded': [{{'name': 'fragola', 'original_evr': '1-1'}}]}}
+    {{'downgraded': [], 'id': 1, 'installed': [{{'name': 'fragola'}}], 'reinstalled': [], 'removed': [], 'upgraded': []}}
+    """

dnf-behave-tests/dnf/steps/dbus.py

@@ -69,6 +69,34 @@ def print_recent_history(dbus_output):
         print("{{}}: {{}}".format(key, len(pkgs)))
         print_recent_history_pkgs(pkgs)
 
+def dbus_to_python(data):
+    # Handle Dictionaries
+    if isinstance(data, (dbus.Dictionary, dict)):
+        return {{dbus_to_python(k): dbus_to_python(v) for k, v in data.items()}}
+
+    # Handle Lists/Arrays
+    elif isinstance(data, (dbus.Array, list, tuple)):
+        return [dbus_to_python(i) for i in data]
+
+    # Handle Variants
+    # Most dbus-python types inherit from their native counterparts
+    # but we cast them to be sure metadata is stripped.
+    elif isinstance(data, (dbus.String, dbus.ObjectPath, dbus.Signature)):
+        return str(data)
+    elif isinstance(data, (dbus.Int16, dbus.Int32, dbus.Int64,
+                           dbus.UInt16, dbus.UInt32, dbus.UInt64)):
+        return int(data)
+    elif isinstance(data, dbus.Byte):
+        return int(data)
+    elif isinstance(data, dbus.Boolean):
+        return bool(data)
+    elif isinstance(data, dbus.Double):
+        return float(data)
+
+    # If it's already a native type or unknown, return as is
+    return data
+
+
 iface_history = dbus.Interface(
     bus.get_object(DNFDAEMON_BUS_NAME, session),
     dbus_interface=IFACE_HISTORY)