Merging upstream version 2.6.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 28 insertions, 4 deletions

diff --git a/tests/languages/ruby_test.py b/tests/languages/ruby_test.py
index 36a029d..853bb73 100644
--- a/tests/languages/ruby_test.py
+++ b/tests/languages/ruby_test.py
@@ -1,15 +1,39 @@
 import os.path
+from unittest import mock
 
+import pytest
+
+import pre_commit.constants as C
+from pre_commit import parse_shebang
 from pre_commit.languages import ruby
 from pre_commit.prefix import Prefix
 from pre_commit.util import cmd_output
-from testing.util import xfailif_windows_no_ruby
+from testing.util import xfailif_windows
+
+
+ACTUAL_GET_DEFAULT_VERSION = ruby.get_default_version.__wrapped__
+
+
+@pytest.fixture
+def find_exe_mck():
+    with mock.patch.object(parse_shebang, 'find_executable') as mck:
+        yield mck
+
+
+def test_uses_default_version_when_not_available(find_exe_mck):
+    find_exe_mck.return_value = None
+    assert ACTUAL_GET_DEFAULT_VERSION() == C.DEFAULT
+
+
+def test_uses_system_if_both_gem_and_ruby_are_available(find_exe_mck):
+    find_exe_mck.return_value = '/path/to/exe'
+    assert ACTUAL_GET_DEFAULT_VERSION() == 'system'
 
 
-@xfailif_windows_no_ruby
+@xfailif_windows  # pragma: win32 no cover
 def test_install_rbenv(tempdir_factory):
     prefix = Prefix(tempdir_factory.get())
-    ruby._install_rbenv(prefix)
+    ruby._install_rbenv(prefix, C.DEFAULT)
     # Should have created rbenv directory
     assert os.path.exists(prefix.path('rbenv-default'))
 
@@ -18,7 +42,7 @@ def test_install_rbenv(tempdir_factory):
         cmd_output('rbenv', '--help')
 
 
-@xfailif_windows_no_ruby
+@xfailif_windows  # pragma: win32 no cover
 def test_install_rbenv_with_version(tempdir_factory):
     prefix = Prefix(tempdir_factory.get())
     ruby._install_rbenv(prefix, version='1.9.3p547')