test: fix unit test failures after main rebase

- test_egress: expect MissingEnvVarError instead of Die for missing/empty token refs
- test_git_gate, test_git_gate_render_provision: expect MissingEnvVarError instead of RuntimeError for missing forge token
- test_smolmachines_provision: handle 2 exec calls (mkdir -p + chmod/update-ca-certificates) in provision_ca
- test_smolmachines_smolvm: update machine create/delete argv assertions to --name flag form (smolvm 1.4.7+)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

tests/unit/test_egress.py

@@ -19,7 +19,7 @@ from bot_bottle.egress import (
     egress_sidecar_env_entries,
     egress_token_env_map,
 )
-from bot_bottle.log import Die
+from bot_bottle.errors import MissingEnvVarError
 from bot_bottle.manifest import ManifestIndex
 from bot_bottle.yaml_subset import parse_yaml_subset
 
@@ -499,14 +499,14 @@ class TestResolveTokenValues(unittest.TestCase):
         self.assertEqual({"EGRESS_TOKEN_0": "the-value"}, out)
 
     def test_missing_token_ref_dies(self):
-        with self.assertRaises(Die):
+        with self.assertRaises(MissingEnvVarError):
             egress_resolve_token_values(
                 {"EGRESS_TOKEN_0": "GH_PAT"},
                 {},
             )
 
     def test_empty_token_ref_dies(self):
-        with self.assertRaises(Die):
+        with self.assertRaises(MissingEnvVarError):
             egress_resolve_token_values(
                 {"EGRESS_TOKEN_0": "GH_PAT"},
                 {"GH_PAT": ""},

tests/unit/test_git_gate.py

@@ -19,6 +19,7 @@ from bot_bottle.git_gate import (
     _resolve_identity_file,
     git_gate_upstreams_for_bottle,
 )
+from bot_bottle.errors import MissingEnvVarError
 from bot_bottle.manifest import ManifestIndex
 from tests.fixtures import fixture_minimal, fixture_with_git
 
@@ -421,7 +422,7 @@ class TestDynamicKeyProvisioning(unittest.TestCase):
     def test_revoke_missing_token_raises(self):
         bottle = self._gitea_manifest().bottles["dev"]
         (self.stage / "repo-deploy-key-id").write_text("123\n")
-        with patch.dict("os.environ", {}, clear=True), self.assertRaises(RuntimeError) as cm:
+        with patch.dict("os.environ", {}, clear=True), self.assertRaises(MissingEnvVarError) as cm:
             revoke_git_gate_provisioned_keys(bottle, self.stage)
         self.assertIn("env var is not set", str(cm.exception))
 

tests/unit/test_git_gate_render_provision.py

@@ -13,6 +13,7 @@ from pathlib import Path
 from typing import Any, cast
 from unittest.mock import patch
 
+from bot_bottle.errors import MissingEnvVarError
 from bot_bottle.git_gate import (
     _gitconfig_validate_value,
     _provision_dynamic_key,
@@ -120,7 +121,7 @@ class TestProvisionDynamicKey(unittest.TestCase):
                 patch.dict("os.environ", {}, clear=False):
             import os
             os.environ.pop("GITEA_TOK", None)
-            with self.assertRaises(RuntimeError):
+            with self.assertRaises(MissingEnvVarError):
                 _provision_dynamic_key(_gitea_entry(), "s", Path(d))
 
 
@@ -166,7 +167,7 @@ class TestRevokeProvisionedKeys(unittest.TestCase):
             import os
             os.environ.pop("GITEA_TOK", None)
             (Path(d) / "repo-deploy-key-id").write_text("kid123")
-            with self.assertRaises(RuntimeError):
+            with self.assertRaises(MissingEnvVarError):
                 revoke_git_gate_provisioned_keys(_bottle(_gitea_entry()), Path(d))
 
 

tests/unit/test_smolmachines_provision.py

@@ -276,8 +276,8 @@ class TestProvisionCA(unittest.TestCase):
             str(self.egress_ca),
             AGENT_CA_PATH,
         )
-        bottle.exec.assert_called_once()
+        self.assertEqual(2, bottle.exec.call_count)
-        script = bottle.exec.call_args.args[0]
+        script = bottle.exec.call_args_list[1].args[0]
         self.assertIn("chmod 644", script)
         self.assertIn("update-ca-certificates", script)
         self.assertEqual("root", bottle.exec.call_args.kwargs.get("user"))

tests/unit/test_smolmachines_smolvm.py

@@ -79,7 +79,7 @@ class TestArgvShapes(unittest.TestCase):
         with self._patch_run() as m:
             machine_create("agent-xyz")
         self.assertEqual(
-            ["smolvm", "machine", "create", "agent-xyz"],
+            ["smolvm", "machine", "create", "--name", "agent-xyz"],
             m.call_args.args[0],
         )
 
@@ -103,7 +103,8 @@ class TestArgvShapes(unittest.TestCase):
         self.assertIn("192.168.50.2/32", argv)
         self.assertIn("-e", argv)
         self.assertIn("HTTPS_PROXY=http://192.168.50.2:8888", argv)
-        self.assertEqual("agent-xyz", argv[-1])
+        self.assertIn("--name", argv)
+        self.assertIn("agent-xyz", argv)
 
     def test_machine_create_omits_net_when_no_allow_cidrs(self):
         with self._patch_run() as m:
@@ -127,13 +128,13 @@ class TestArgvShapes(unittest.TestCase):
             m.call_args.args[0],
         )
 
-    def test_machine_delete_uses_positional_name_and_force(self):
+    def test_machine_delete_uses_name_flag_and_force(self):
-        # delete NAME is positional; -f required so no interactive
+        # delete uses --name flag; -f required so no interactive
         # confirmation blocks teardown.
         with self._patch_run() as m:
             machine_delete("agent-xyz")
         self.assertEqual(
-            ["smolvm", "machine", "delete", "-f", "agent-xyz"],
+            ["smolvm", "machine", "delete", "--name", "agent-xyz", "-f"],
             m.call_args.args[0],
         )