Function TestAppNeedsRootlessParentMain

cmd/nerdctl/main_linux_test.go:27–69

(t *testing.T)

)

func TestAppNeedsRootlessParentMain(t *testing.T) {
	if !rootlessutil.IsRootlessParent() {
		t.Skip("test requires a rootless parent context")
	}

	app, err := newApp()
	assert.NilError(t, err)

	tests := []struct {
		name     string
		path     []string
		expected bool
	}{
		{
			name:     "root help path does not require reexec",
			path:     nil,
			expected: false,
		},
		{
			name:     "management command help path does not require reexec",
			path:     []string{"system"},
			expected: false,
		},
		{
			name:     "runtime command still requires reexec",
			path:     []string{"system", "info"},
			expected: true,
		},
	}

	for _, tc := range tests {
		t.Run(tc.name, func(t *testing.T) {
			cmd := app
			args := []string{}
			if len(tc.path) > 0 {
				var findErr error
				cmd, args, findErr = app.Find(tc.path)
				assert.NilError(t, findErr)
			}
			assert.Equal(t, appNeedsRootlessParentMain(cmd, args), tc.expected)
		})
	}
}