Ruby

merge revision(s) 674db715f5a141891a66e67004ca138696d3b0ad,1f1b9b0942ec12dde1af8000f8cb84692904fccc:

    [ruby/rdoc] test/rdoc/test_rdoc_generator_json_index.rb: Use
     assert_equal instead of assert.

    It's better because assert_equal prints the values when it fails.

    https://github.com/ruby/rdoc/commit/91d40ce8f8
    ---
     test/rdoc/test_rdoc_generator_json_index.rb | 2 +-
     1 file changed, 1 insertion(+), 1 deletion(-)

    [ruby/rdoc] test/rdoc/test_rdoc_generator_json_index.rb: pend in
     test_generate in ppc64le.

    We observed that this test randomly fails in the ruby/ruby Travis ppc64le case.
    This commit is to pend the test_generate if the assertion for the generated
    file's modified time fails in a ppc64le environment.

    Note that I didn't use the word "Travis CI" or Travis CI specific environment variables
    such as `TRAVIS` and `TRAVIS_CPU_ARCH`[1] in the code. Because I wanted to prioritize the
    rdoc's independence from the ruby/ruby.

    [1] https://docs.travis-ci.com/user/environment-variables/#default-environment-variables

    https://github.com/ruby/rdoc/commit/42cdad1cf2
    ---
     test/rdoc/test_rdoc_generator_json_index.rb | 12 ++++++++++++
     1 file changed, 12 insertions(+)