Signed-off-by: Xiao Ni <xni@redhat.com> Signed-off-by: Jes Sorensen <jsorensen@fb.com>
To make 'test' file concise, move some functions to new file tests/func.sh, and leave core functions in 'test' file. Signed-off-by: Zhilong Liu <zlliu@suse.com> Signed-off-by: Jes Sorensen <jsorensen@fb.com>