RepeatedFuncTest does not test multiple runs

[HDouss]

Despite of its purpose (and its name), the method runsFuncMultipleTimes in RepeatedFuncTest does not test if the function runs multiple times. Instead, it is testing if it is giving a different output in each call (in other words, if it is giving a random number each time).
Another way to look at the bug is that modifying the test such as not using RepeatedFunc at all, will succeed anyway.

    @Test
    public void runsFuncMultipleTimes() throws Exception {
        final Func<Boolean, Integer> func = (
            input -> {
                return new SecureRandom().nextInt();
            }
        );
        MatcherAssert.assertThat(
            func.apply(true),
            Matchers.not(Matchers.equalTo(func.apply(true)))
        );
    }

I expect the test to check if the "origin" function was actually executed as many times as wanted.

[memoyil]

@yegor256 I think we should close this issue.

[yegor256]

@memoyil where was it fixed?

[memoyil]

ixmanuel@1b0be72

[alex-semenyuk]

@memoyil Actually this pull request #381 was rewritten and the changes on which your referenced were not included in it. This one was merged #383 , I suppose with it, we test the "origin" function was actually executed as many times as wanted too.

@yegor256 @HDouss
Can we close it (see #383)?

[HDouss]

@alex-semenyuk It is good for me

[HDouss]

@yegor256 Should I close it or wait for something else ?

[yegor256]

@HDouss yes, just close if the problem was fixed

[0crat]

Oops! Job gh:yegor256/cactoos#375 was not in scope