match_array + hash_including raises exception

[dbackeus]

Eg.

  it "fails with super_diff" do
    expect([{"message" => "lol"}]).to match_array(
      hash_including("message" => "lol")
    )
  end

Results in:

NoMethodError:
  undefined method `size' for #<RSpec::Mocks::ArgumentMatchers::HashIncludingMatcher:0x00007fd42da5e3e0>

Commenting out require "super_diff/rspec-rails" in my spec helper fixes the issue.

[nickstanish]

I found a workaround: add an array instead of using varargs

    expect([{"message" => "lol"}]).to match_array([
      hash_including("message" => "lol")
    ])

[djsmentya]

Hi @mcmire

Any reasons suggested PR by @wata727 was not merged? It looks like quite a valuable fix.

[afuno]

Hi @mcmire

Is there a rough estimate for fixing this issue?

[dbackeus]

This issue was closed via #213