Fix a few warnings during tests

Signed-off-by: Fabrice Normandin <[email protected]>

Author: lebrice

project/algorithms/jax_ppo_test.py

@@ -461,7 +461,7 @@ def debug_jit_warnings():
     # Temporarily make this particular warning into an error to help future-proof our jax code.
     import jax._src.deprecations
 
-    deprecations_to_trigger_error_for = ["tracer-hash"]
+    deprecations_to_trigger_error_for = []
     values_before = {}
     for dep in deprecations_to_trigger_error_for:
         if val := jax._src.deprecations._registered_deprecations.get(dep):

tests/test_template.py

@@ -13,7 +13,6 @@
 import tomli
 import yaml
 from copier import Worker
-from copier.vcs import get_git
 from plumbum import local
 
 import project
@@ -23,6 +22,23 @@
 
 logger = getLogger(__name__)
 
+
+def get_git(context_dir: str | Path | None = None):
+    """Gets `git` command, or fails if it's not available."""
+
+    GIT_USER_NAME = "Copier"
+    GIT_USER_EMAIL = "copier@copier"
+    command = local["git"].with_env(
+        GIT_AUTHOR_NAME=GIT_USER_NAME,
+        GIT_AUTHOR_EMAIL=GIT_USER_EMAIL,
+        GIT_COMMITTER_NAME=GIT_USER_NAME,
+        GIT_COMMITTER_EMAIL=GIT_USER_EMAIL,
+    )
+    if context_dir:
+        command = command["-C", context_dir]
+    return command
+
+
 example_folder = Path(project.algorithms.__file__).parent
 examples: list[str] = [
     p.relative_to(example_folder).stem
@@ -399,7 +415,7 @@ def test_update_project(
 
     with modification(project_root, copier_answers, template_version_used):
         # Need to commit changes for copier to accept to update.
-        git = get_git().with_cwd(project_root)
+        git = get_git(context_dir=project_root)
         # TODO: Double-check that these changes only affect the temporary cloned repo, not this
         # current dev repo.
         git("config", "commit.gpgsign", "false")