super_diff
super_diff copied to clipboard
mcmire
A more helpful way to view differences between complex data structures in RSpec.
When used with an array, these matchers don't assume that the array is in a particular kind of order. Therefore, the diff that SuperDiff produces for them will probably a...
A couple of contributors have mentioned that they would have liked to propose some changes, except that they didn't understand the codebase. This isn't surprising, as there is quite a...
By default, when SuperDiff is constructing a diff for two instances of the same PORO, it will list each instance variable in the class along with its value. As SuperDiff...
Instead of just seeing `# ...` it would be nice to see `# ... 3 more items ...` or something like that. Absent of somehow showing a line number this...
Currently, out-of-the-box `super_diff` will continue using colors in non-TTY environments such as CircleCI, etc. To avoid this, one can simply modify `spec_helper.rb` like this: ``` unless config.color SuperDiff.configure do |config|...
I just stumbled upon a Node library called [`string.ify`](https://github.com/xpl/string.ify) that looks fairly interesting. It aims to format objects such that keys and values are aligned as much as possible. So...
When an expectation that two Range objects are equal is violated, the super_diff output hides the values within the Ranges: ``` Failure/Error: expect(actual).to eq(expected) Expected # to eq #. Diff:...
This kind of test: ``` ruby expect(nil).to have_attributes(...) ``` raises an error like this: ``` NoMethodError: undefined method `[]' for nil:NilClass # ~/.asdf/installs/ruby/3.0.1/lib/ruby/gems/3.0.0/bundler/gems/super_diff-48a48b4f6b1c/lib/super_diff/helpers.rb:55:in `object_address_for' # ~/.asdf/installs/ruby/3.0.1/lib/ruby/gems/3.0.0/bundler/gems/super_diff-48a48b4f6b1c/lib/super_diff/operation_tree_flatteners/default_object.rb:8:in `open_token' # ~/.asdf/installs/ruby/3.0.1/lib/ruby/gems/3.0.0/bundler/gems/super_diff-48a48b4f6b1c/lib/super_diff/operation_tree_flatteners/collection.rb:11:in `build_tiered_lines'...
When I run a specific spec without supper diff, spec is passing When I run it with it, it is failing The spec is using a custom matcher, that is...
Please add dependency limitations. Your gem is incompatible with `rspec` before version `3.4.1` at least. https://github.com/rspec/rspec-support/blame/a0bc8606b33041dee1e1eae17def1e37ed4bf734/lib/rspec/support/object_formatter.rb Before `rspec 3.4.1`, the `ObjectFormatter` class was a module.
