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+package com.gregory.testing.utils;%0A%0Aimport org.junit.Test;%0A%0Aimport static com.gregory.testing.utils.Utils.join;%0Aimport static org.fest.assertions.Assertions.assertThat;%0A%0Apublic final class UtilsTest %7B%0A%0A    @Test%0A    public void it_should_join_strings_with_a_separator() %7B%0A        assertThat(join(%22-%22, %22one%22, %22two%22)).isEqualTo(%22one-two%22);%0A    %7D%0A%0A%7D%0A

Add test