Update dependencies and documentation

- prova -> tap
- removes ability to swap in documentation instances

Author: tmcw

index.js

@@ -1,5 +1,6 @@
-var through2 = require('through2'),
-  File = require('vinyl');
+var documentation = require('documentation');
+var through2 = require('through2');
+var File = require('vinyl');
 
 /**
  * Documentation stream intended for use within the gulp system.
@@ -55,9 +56,8 @@ var through2 = require('through2'),
  * });
  *
  */
-module.exports = function (options, documentation) {
+module.exports = function (options) {
   options = options || {};
-  documentation = documentation || require('documentation');
 
   var docOptions = {
     github : !!(options.github || options.g),
@@ -73,7 +73,7 @@ module.exports = function (options, documentation) {
     files.push(file);
     cb();
   }, function (cb) {
-    documentation(files.map(function(file) {
+    documentation.build(files.map(function(file) {
       return file.path;
     }), docOptions, function(err, comments) {
       formatter(comments, {}, function (err, output) {

package.json

@@ -9,26 +9,25 @@
     "vinyl": "^2.0.0"
   },
   "devDependencies": {
+    "concat-stream": "^1.4.8",
     "eslint": "^3.9.1",
     "gulp": "^3.8.11",
-    "concat-stream": "^1.4.8",
-    "prova": "^3.0.0",
     "proxyquire": "^1.7.3",
-    "tape": "^4.6.2"
+    "tap": "8.0.0"
   },
   "keywords": [
     "documentation",
     "gulp",
     "gulpplugin",
     "jsdoc"
   ],
-  "license": "ISC",
+  "license": "BSD-2-Clause",
   "main": "index.js",
   "repository": {
     "type": "git",
     "url": "git@github.com:documentationjs/gulp-documentation.git"
   },
   "scripts": {
-    "test": "eslint . && prova test/test.js"
+    "test": "eslint . && tap test/test.js"
   }
 }

test/test.js

@@ -1,8 +1,7 @@
-var test = require('prova'),
+var test = require('tap').test,
   path = require('path'),
   concat = require('concat-stream'),
   gulp = require('gulp'),
-  proxyquire = require('proxyquire'),
   documentation = require('../');
 
 test('gulp-documentation', function(t) {
@@ -41,29 +40,11 @@ test('gulp-documentation html', function(t) {
   gulp.src(path.join(__dirname, '/fixture.js'))
     .pipe(documentation({ format: 'html' }))
     .pipe(concat(function(d) {
-      t.equal(d.length, 7);
+      t.equal(d.length, 34);
       t.end();
     }));
 });
 
-test('gulp-documentation github links', function(t) {
-  var through2Stub = {
-      obj : function (indexes, callback) {
-        callback.call();
-      }
-    },
-    documentationStub = function(indexes, options) {
-      t.equal(options.github, true);
-      t.end();
-    },
-    documentationjs = proxyquire('../', {
-      'through2': through2Stub,
-      'documentation': documentationStub
-    });
-
-  documentationjs({ format: 'html', github: true });
-});
-
 test('gulp-documentation exit callback', function(t) {
   t.plan(1);
   gulp.src(path.join(__dirname, '/fixture.js'))