v2.17.0 (#822)

Co-authored-by: Clément Sirieix <clement.sirieix@mistral.ai>
Co-authored-by: Guillaume LE GOFF <guillaume.lgf@gmail.com>
Co-authored-by: Hdandria <henri.dandria@mistral.ai>
Co-authored-by: Ivana Dunisijevic <ivana.dunisijevic@mistral.ai>
Co-authored-by: Jean Burellier <sheplu@users.noreply.github.com>
Co-authored-by: Mathias Gesbert <mathias.gesbert@mistral.ai>
Co-authored-by: Mert Unsal <mert.unsal@mistral.ai>
Co-authored-by: Michel Thomazo <51709227+michelTho@users.noreply.github.com>
Co-authored-by: Paul VEZIA <166131032+le-codeur-rapide@users.noreply.github.com>
Co-authored-by: Pierre Rossinès <pierre.rossines@mistral.ai>
Co-authored-by: Val <102326092+vdeva@users.noreply.github.com>
Co-authored-by: Vincent G <10739306+VinceOPS@users.noreply.github.com>
Co-authored-by: renovate-mistral[bot] <253709520+renovate-mistral[bot]@users.noreply.github.com>
Co-authored-by: Mistral Vibe <vibe@mistral.ai>

tests/setup/test_update_prompt_theme.py

@@ -0,0 +1,79 @@
+from __future__ import annotations
+
+from pathlib import Path
+
+import pytest
+import tomli_w
+
+from vibe.core.config import DEFAULT_THEME
+from vibe.core.trusted_folders import trusted_folders_manager
+from vibe.setup.update_prompt import load_update_prompt_theme
+
+
+def _write_config(path: Path, **data: object) -> None:
+    path.parent.mkdir(parents=True, exist_ok=True)
+    path.write_text(tomli_w.dumps(data), encoding="utf-8")
+
+
+def test_env_theme_overrides_config_file(tmp_path: Path) -> None:
+    config_file = tmp_path / "config.toml"
+    _write_config(config_file, theme="textual-light")
+
+    theme = load_update_prompt_theme(
+        environ={"VIBE_THEME": "dracula"}, config_file=config_file
+    )
+
+    assert theme == "dracula"
+
+
+def test_config_theme_is_used_when_env_theme_is_missing(tmp_path: Path) -> None:
+    config_file = tmp_path / "config.toml"
+    _write_config(config_file, theme="textual-light")
+
+    theme = load_update_prompt_theme(environ={}, config_file=config_file)
+
+    assert theme == "textual-light"
+
+
+def test_invalid_theme_falls_back_to_default(tmp_path: Path) -> None:
+    config_file = tmp_path / "config.toml"
+    _write_config(config_file, theme="unknown-theme")
+
+    theme = load_update_prompt_theme(environ={}, config_file=config_file)
+
+    assert theme == DEFAULT_THEME
+
+
+def test_invalid_env_theme_does_not_fall_through_to_config(tmp_path: Path) -> None:
+    config_file = tmp_path / "config.toml"
+    _write_config(config_file, theme="dracula")
+
+    theme = load_update_prompt_theme(
+        environ={"VIBE_THEME": "unknown-theme"}, config_file=config_file
+    )
+
+    assert theme == DEFAULT_THEME
+
+
+def test_trust_aware_config_source_ignores_untrusted_project_theme(
+    config_dir: Path, tmp_working_directory: Path, monkeypatch: pytest.MonkeyPatch
+) -> None:
+    monkeypatch.delenv("VIBE_HOME", raising=False)
+    _write_config(config_dir / "config.toml", theme="textual-light")
+    _write_config(tmp_working_directory / ".vibe" / "config.toml", theme="dracula")
+
+    theme = load_update_prompt_theme(environ={})
+
+    assert theme == "textual-light"
+
+
+def test_trust_aware_config_source_can_use_trusted_project_theme(
+    tmp_working_directory: Path, monkeypatch: pytest.MonkeyPatch
+) -> None:
+    monkeypatch.delenv("VIBE_HOME", raising=False)
+    _write_config(tmp_working_directory / ".vibe" / "config.toml", theme="dracula")
+    trusted_folders_manager.add_trusted(tmp_working_directory)
+
+    theme = load_update_prompt_theme(environ={})
+
+    assert theme == "dracula"