Add tests

.travis.yml

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+language: python
+cache: bundler
+python:
+  - "3.6"
+install:
+  # Install the latest release of Vale:
+  - go get github.com/errata-ai/vale
+
+  - bundle install --jobs=3
+
+  - pip install yamllint
+  - pip install markdata
+  - pip install pyyaml
+before_script:
+  - yamllint -c '.yamllint.yml' proselint
+script:
+  - cucumber
+  - zip -r proselint.zip proselint -x "*.DS_Store"
+deploy:
+  provider: releases
+  api_key: $GITHUB_TOKEN
+  file: proselint.zip
+  skip_cleanup: true
+  on:
+    tags: true

.yamllint.yml

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+rules:
+  # We only include a single document (without directives) in our rules, so
+  # the extra markup is unnecessary.
+  document-start: disable
+  # Many rules include a `link` key that can be relatively long.
+  #
+  # TODO: Should we change this?
+  line-length: disable

Gemfile

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+source 'https://rubygems.org'
+
+gem 'aruba', '~> 0.14.3'

README.md

@@ -1 +1,24 @@
-# proselint
+# proselint [![Build Status](https://travis-ci.org/errata-ai/proselint.svg?branch=master)](https://travis-ci.org/errata-ai/proselint) ![Vale version](https://img.shields.io/badge/vale-%3E%3D%20v1.7.0-blue.svg) ![license](https://img.shields.io/github/license/mashape/apistatus.svg)
+
+> [`proselint`](https://github.com/amperser/proselint/) places the world’s greatest writers and editors by your side, where they whisper suggestions on how to improve your prose.
+
+This repository contains a [Vale-compatible](https://github.com/errata-ai/vale) implementation of the guidelines enforced by the `proselint` ([LICENSE](https://github.com/amperser/proselint/blob/master/LICENSE.md)) linter.
+
+## Getting Started
+
+> :exclamation: proselint requires Vale >= **1.7.0**. :exclamation:
+
+Download the [latest release](https://github.com/errata-ai/proselint/releases), copy the "proselint" directory to your `StylesPath`, and include it in your configuration file:
+
+```ini
+# This goes in a file named either `.vale.ini` or `_vale.ini`.
+StylesPath = path/to/some/directory
+MinAlertLevel = warning # suggestion, warning or error
+
+# Only Markdown and .txt files; change to whatever you're using.
+[*.{md,txt}]
+# List of styles to load.
+BasedOnStyles = proselint
+```
+
+See [Usage](https://github.com/errata-ai/vale/#usage) for more information.

features/rules.feature

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+Feature: Rules
+
+  Scenario: Cliches
+    When I test "basic"
+    Then the output should contain exactly:
+      """
+      test.md:1:19:proselint.Nonwords:Consider using 'regardless' instead of 'irregardless'.
+      test.md:3:18:proselint.Archaisms:'perchance' is archaic.
+      test.md:7:6:proselint.Cliches:'a chip off the old block' is a cliche.
+      test.md:9:12:proselint.Cliches:'a fate worse than death' is a cliche.
+      test.md:11:20:proselint.Spelling:Inconsistent spelling of 'color'.
+      test.md:11:61:proselint.Spelling:Inconsistent spelling of 'center'.
+      test.md:13:9:proselint.CorporateSpeak:'circle back around' is corporate speak.
+      test.md:15:5:proselint.Cursing:Consider replacing 'shit'.
+      test.md:17:16:proselint.DateCase:With lowercase letters, the periods are standard.
+      test.md:17:37:proselint.DateSpacing:It's standard to put a space before '7a.m.'
+      test.md:17:58:proselint.DateMidnight:Use 'midnight' or 'noon'.
+      test.md:17:81:proselint.DateRedundancy:'a.m.' is always morning; 'p.m.' is always night.
+      test.md:19:18:proselint.Uncomparables:'most correct' is not comparable
+      test.md:21:1:proselint.Hedging:'I would argue that' is hedging.
+      test.md:23:4:proselint.Hyperbole:'exaggerated!!!' is hyperbolic.
+      test.md:25:14:proselint.Jargon:'in the affirmative' is jargon.
+      test.md:27:10:proselint.Illusions:'the the' - There's a lexical illusion here.
+      test.md:29:14:proselint.LGBTOffensive:'fag' is offensive. Remove it or consider the context.
+      test.md:29:44:proselint.LGBTTerms:Consider using 'sexual orientation' instead of 'sexual preference'.
+      test.md:31:10:proselint.Malapropisms:'the Infinitesimal Universe' is a malapropism.
+      test.md:33:1:proselint.Apologizing:Excessive apologizing: 'More research is needed'
+      test.md:35:1:proselint.But:Do not start a paragraph with a 'but'.
+      test.md:37:9:proselint.Currency:Incorrect use of symbols in '$10 dollars'.
+      test.md:39:14:proselint.Oxymorons:'exact estimate' is an oxymoron.
+      test.md:41:38:proselint.GenderBias:Consider using 'lawyer' instead of 'lady lawyer'.
+      test.md:43:11:proselint.Skunked:'impassionate' is a bit of a skunked term — impossible to use without issue.
+      test.md:45:21:proselint.DenizenLabels:Did you mean 'Hong Konger'?
+      test.md:47:13:proselint.AnimalLabels:Consider using 'avine' instead of 'bird-like'.
+      test.md:49:20:proselint.Typography:Consider using the '©' symbol instead of '(C)'.
+      test.md:49:40:proselint.Typography:Consider using the '™' symbol instead of '(tm)'.
+      test.md:49:56:proselint.Typography:Consider using the '®' symbol instead of '(R)'.
+      test.md:49:79:proselint.Typography:Consider using the '×' symbol instead of '2 x 2'.
+      test.md:51:27:proselint.Diacritical:Consider using 'Beyoncé' instead of 'Beyonce'.
+      test.md:51:36:proselint.P-Value:You should use more decimal places, unless 'p = 0.00' is really true.
+      test.md:51:47:proselint.Needless:Prefer 'abolition' over 'abolishment'
+      """

features/steps.rb

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+cmd = 'vale --output=line --sort --normalize --relative'
+
+When(/^I test "(.*)"$/) do |rule|
+  step %(I cd to "../../fixtures/#{rule}")
+  step %(I run `#{cmd} .`)
+end

features/support/aruba.rb

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+require 'aruba/cucumber'

fixtures/basic/.vale.ini

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+StylesPath = ../../
+
+MinAlertLevel = suggestion
+
+[*.md]
+BasedOnStyles = proselint

fixtures/basic/test.md

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+The test was good irregardless.
+
+I want to sleep, perchance to dream.
+
+It's a matter of concern.
+
+He's a chip off the old block.
+
+Worse than a fate worse than death.
+
+Painting colour on color. The centre of the arts is the art center.
+
+We will circle back around to it.
+
+Bad shit in this phrase. The QB is named ball licker.
+
+It happened at 7 am. It happened at 7a.m. It happened at 12 a.m. It happened at 7 a.m. in the morning.
+
+This sentence is most correct.
+
+I would argue that this is a good test.
+
+So exaggerated!!!
+
+I agree it's in the affirmative.
+
+Paris in the the springtime.
+
+I once met a fag. I once met a gay man. My sexual preference is for women.
+
+Found in the Infinitesimal Universe.
+
+More research is needed.
+
+But I never start with the word "but".
+
+It cost $10 dollars.
+
+He needed an exact estimate.
+
+The legal team had two lawyers and a lady lawyer.
+
+I gave an impassionate defence of the situation.
+
+He was definitely a Hong Kongite.
+
+It was some bird-like creature.
+
+Show me the money! (C) The Fresh Maker (tm) Just Do It (R) It is obvious that 2 x 2 = 4
+
+He saw the performance by Beyonce (p = 0.00). abolishment is a needless variant.

proselint/AnimalLabels.yml

@@ -1,5 +1,5 @@
 extends: substitution
-message: Consider using '%s' instead of '%s'.
+message: "Consider using '%s' instead of '%s'."
 level: error
 swap:
   (?:bull|ox)-like:  taurine