diff --git a/pyproject.toml b/pyproject.toml
index 8b66c97..1586a3a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,6 +32,7 @@ cookiecutter = "^2.6.0"
 semver = "^3.0.2"
 typer = {extras = ["all"], version = "^0.12.3"}
 packaging = "^24.0"
+gitpython = "3.1.43"
 
 [tool.poetry.group.dev.dependencies]
 pytest = "^8.1.1"
diff --git a/tests/utils/test_console.py b/tests/utils/test_console.py
new file mode 100644
index 0000000..d83fea1
--- /dev/null
+++ b/tests/utils/test_console.py
@@ -0,0 +1,25 @@
+import pytest
+from unittest.mock import patch
+
+from cookieplone.utils import console
+
+
+@patch("cookieplone.utils.console.print")
+def test_print_plone_banner(mock_print):
+    console.print_plone_banner()
+    mock_print.assert_called_once_with(console.BANNER, "bold", "blue")
+
+
+@pytest.mark.parametrize(
+    "func,msg,style,color",
+    [
+        [console.info, "foo", "bold", "white"],
+        [console.success, "foo", "bold", "green"],
+        [console.error, "foo", "bold", "red"],
+        [console.warning, "foo", "bold", "yellow"],
+    ],
+)
+@patch("cookieplone.utils.console.print")
+def test_prints(mock_print, func, msg, style, color):
+    func(msg)
+    mock_print.assert_called_once_with(msg, style, color)
diff --git a/tests/utils/test_containers.py b/tests/utils/test_containers.py
new file mode 100644
index 0000000..59f5d62
--- /dev/null
+++ b/tests/utils/test_containers.py
@@ -0,0 +1,16 @@
+import pytest
+
+from cookieplone.utils import containers
+
+
+@pytest.mark.parametrize(
+    "registry,expected",
+    [
+        ["docker_hub", ""],
+        ["github", "ghcr.io/"],
+        ["gitlab", "registry.gitlab.com/"],
+        ["bitbucket", ""],
+    ],
+)
+def test_image_prefix(registry, expected):
+    assert containers.image_prefix(registry) == expected
diff --git a/tests/utils/test_files.py b/tests/utils/test_files.py
new file mode 100644
index 0000000..d41fa89
--- /dev/null
+++ b/tests/utils/test_files.py
@@ -0,0 +1,44 @@
+import pytest
+
+from cookieplone.utils import files
+
+
+@pytest.fixture
+def tmp_files(tmp_path):
+    folder1 = tmp_path / "test" / ".github"
+    folder1.mkdir(parents=True)
+
+    file1 = tmp_path / "test" / "test_file.txt"
+    file1.touch()
+
+    return file1
+
+
+def test_remove_files(tmp_path, tmp_files):
+    files_to_remove = tmp_files
+    folders_to_remove = tmp_files.parent
+    func = files.remove_files
+
+    assert files_to_remove.exists()
+    func(tmp_path, [files_to_remove])
+    assert not files_to_remove.exists()
+
+    assert folders_to_remove.exists()
+    func(tmp_path, [folders_to_remove])
+    assert not folders_to_remove.exists()
+
+
+def test_remove_files_nonexistent_file(tmp_path):
+    files_to_remove = ["nonexistent_file.txt"]
+    base_path = tmp_path
+    assert files.remove_files(base_path, files_to_remove) == None
+
+
+def test_remove_gha(tmp_files):
+    func = files.remove_gha
+    base_path = tmp_files.parent
+
+    gha = base_path / ".github"
+    assert gha.exists()
+    func(base_path)
+    assert not gha.exists()
diff --git a/tests/utils/test_git.py b/tests/utils/test_git.py
new file mode 100644
index 0000000..86bd419
--- /dev/null
+++ b/tests/utils/test_git.py
@@ -0,0 +1,47 @@
+import pytest
+
+from git import Repo, Commit
+
+from cookieplone.utils import git
+
+
+@pytest.fixture
+def tmp_repo(tmp_path):
+    repo = Repo.init(tmp_path)
+    repo.index.add(tmp_path)
+    repo.index.commit("test commit")
+
+    return tmp_path
+
+
+def test_repo_from_path(tmp_repo):
+    repo = git.repo_from_path(tmp_repo)
+    assert repo == Repo(tmp_repo)
+
+
+def test_repo_from_path_invalid(tmp_path):
+    repo = git.repo_from_path(tmp_path)
+    assert repo is None
+
+
+def test_check_path_is_repository(tmp_repo):
+    assert git.check_path_is_repository(tmp_repo)
+
+
+def test_check_path_is_repository_invalid(tmp_path):
+    assert not git.check_path_is_repository(tmp_path)
+
+
+def test_initialize_repository(tmp_path):
+    repo = git.initialize_repository(tmp_path)
+    assert isinstance(repo, Repo)
+
+
+def test_get_last_commit(tmp_repo):
+    commit = git.get_last_commit(tmp_repo)
+    assert isinstance(commit, Commit)
+    assert commit.summary == "test commit"
+
+
+def test_get_last_commit_invalid(tmp_path):
+    assert git.get_last_commit(tmp_path) is None
diff --git a/tests/utils/test_internal.py b/tests/utils/test_internal.py
new file mode 100644
index 0000000..ffd3a6c
--- /dev/null
+++ b/tests/utils/test_internal.py
@@ -0,0 +1,19 @@
+import sys
+from pathlib import Path
+
+import pytest
+
+from cookiecutter import __version__ as __cookiecutter_version__
+from cookieplone import __version__
+from cookieplone.utils import internal
+
+
+def test_version_info():
+    result = internal.version_info()
+    location = Path(__file__).parent.parent.parent / "cookieplone"
+    expected = (
+        f"Cookieplone {__version__} from {location} "
+        f"(Cookiecutter {__cookiecutter_version__}, "
+        f"Python {sys.version})"
+    )
+    assert result == expected