human
Solve the following python programming problem given the following code:
@ cleanup 
def test_scale_facet_wrap_internals() : 
    def convertText(t) : 
        'Return a float for the text value of a matplotlib Text object.' 
        try : 
            return float (t.get_text ()) 
except : 
            return 0 
def empty(t) : 
        'Return True if the Text object is an empty string.' 
        return (len (t.get_text ().strip ()) == 0) 
p = (ggplot (aes (x = 'price'), data = diamonds) + geom_histogram ()) 
    p2 = (p + facet_wrap ('cut', scales = 'free')) 
    print (p2) 
    columns = p2.n_columns 
    fig = plt.gcf () 
    for ax in fig.axes : 
        assert_true ((len (ax.get_xticklabels ()) > 0)) 
        assert_true ((len (ax.get_yticklabels ()) > 0)) 
print ((p + facet_wrap ('cut', scales = 'free_x'))) 
    fig = plt.gcf () 
    yticks = fig.axes [0].get_yticks () 
    for (pos, ax) in enumerate (fig.axes) : 
        assert_true (all ((ax.get_yticks () == yticks))) 
        if ((pos % columns) == 0) : 
            assert_true (all ((list (map (convertText, ax.get_yticklabels ())) == convertText))) 
else : 
            assert_true (all (map (empty, ax.get_yticklabels ()))) 
assert_true ((len (ax.get_xticklabels ()) > 0)) 
print ((p + facet_wrap ('cut', scales = 'free_y'))) 
    fig = plt.gcf () 
    xticks = fig.axes [0].get_xticks () 
    subplots = len (fig.axes) 
    for (pos, ax) in enumerate (fig.axes) : 
        assert_true (all ((ax.get_xticks () == xticks))) 
        if ((subplots - pos) > columns) : 
            assert_true (all (map (empty, ax.get_xticklabels ()))) 
else : 
            assert_true (all ((list (map (convertText, ax.get_xticklabels ())) == xticks))) 
assert_true ((len (ax.get_yticklabels ()) > 0)) 
print ((p + facet_wrap ('cut', scales = None))) 
    fig = plt.gcf () 
    xticks = fig.axes [0].get_xticks () 
    yticks = fig.axes [0].get_yticks () 
    for (pos, ax) in enumerate (fig.axes) : 
        assert_true (all ((ax.get_xticks () == xticks))) 
        assert_true (all ((ax.get_yticks () == yticks))) 
        if ((subplots - pos) > columns)...

    
    

    Fix the buggy line: assert_true (all ((list (map (convertText, ax.get_yticklabels ())) == convertText)))
assistant
#Here is Python program to fix the buggy line: assert_true (all ((list (map (convertText, ax.

assert_true (all ((list (map (convertText, ax.get_yticklabels ())) == yticks)))