1 files changed, 176 insertions, 0 deletions
diff --git a/deps/npm/test/tap/all-package-metadata-update-stream-unit.js b/deps/npm/test/tap/all-package-metadata-update-stream-unit.js
new file mode 100644
index 0000000000..b9cf337eb9
--- /dev/null
+++ b/deps/npm/test/tap/all-package-metadata-update-stream-unit.js
@@ -0,0 +1,176 @@
+'use strict'
+
+var common = require('../common-tap.js')
+var npm = require('../../')
+var test = require('tap').test
+var mkdirp = require('mkdirp')
+var rimraf = require('rimraf')
+var path = require('path')
+var mr = require('npm-registry-mock')
+var ms = require('mississippi')
+
+var _createEntryUpdateStream = require('../../lib/search/all-package-metadata.js')._createEntryUpdateStream
+
+var ALL = common.registry + '/-/all'
+var PKG_DIR = path.resolve(__dirname, 'create-entry-update-stream')
+var CACHE_DIR = path.resolve(PKG_DIR, 'cache')
+
+var server
+
+function setup () {
+  mkdirp.sync(CACHE_DIR)
+}
+
+function cleanup () {
+  rimraf.sync(PKG_DIR)
+}
+
+test('setup', function (t) {
+  mr({port: common.port, throwOnUnmatched: true}, function (err, s) {
+    t.ifError(err, 'registry mocked successfully')
+    npm.load({ cache: CACHE_DIR, registry: common.registry }, function (err) {
+      t.ifError(err, 'npm loaded successfully')
+      server = s
+      t.pass('all set up')
+      t.done()
+    })
+  })
+})
+
+test('createEntryUpdateStream full request', function (t) {
+  setup()
+  server.get('/-/all').once().reply(200, {
+    '_updated': 1234,
+    'bar': { name: 'bar', version: '1.0.0' },
+    'foo': { name: 'foo', version: '1.0.0' }
+  }, {
+    date: Date.now() // should never be used.
+  })
+  _createEntryUpdateStream(ALL, {}, 600, 0, function (err, stream, latest) {
+    if (err) throw err
+    t.equals(latest, 1234, '`latest` correctly extracted')
+    t.ok(stream, 'returned a stream')
+    var results = []
+    stream.on('data', function (pkg) {
+      results.push(pkg)
+    })
+    ms.finished(stream, function (err) {
+      if (err) throw err
+      t.deepEquals(results, [{
+        name: 'bar',
+        version: '1.0.0'
+      }, {
+        name: 'foo',
+        version: '1.0.0'
+      }])
+      server.done()
+      cleanup()
+      t.end()
+    })
+  })
+})
+
+test('createEntryUpdateStream partial update', function (t) {
+  setup()
+  var now = Date.now()
+  server.get('/-/all/since?stale=update_after&startkey=1234').once().reply(200, {
+    'bar': { name: 'bar', version: '1.0.0' },
+    'foo': { name: 'foo', version: '1.0.0' }
+  }, {
+    date: (new Date(now)).toISOString()
+  })
+  _createEntryUpdateStream(ALL, {}, 600, 1234, function (err, stream, latest) {
+    if (err) throw err
+    t.equals(latest, now, '`latest` correctly extracted from header')
+    t.ok(stream, 'returned a stream')
+    var results = []
+    stream.on('data', function (pkg) {
+      results.push(pkg)
+    })
+    ms.finished(stream, function (err) {
+      if (err) throw err
+      t.deepEquals(results, [{
+        name: 'bar',
+        version: '1.0.0'
+      }, {
+        name: 'foo',
+        version: '1.0.0'
+      }])
+      server.done()
+      cleanup()
+      t.end()
+    })
+  })
+})
+
+test('createEntryUpdateStream authed request', function (t) {
+  setup()
+  var token = 'thisisanauthtoken'
+  server.get('/-/all', { authorization: 'Bearer ' + token }).once().reply(200, {
+    '_updated': 1234,
+    'bar': { name: 'bar', version: '1.0.0' },
+    'foo': { name: 'foo', version: '1.0.0' }
+  }, {
+    date: Date.now() // should never be used.
+  })
+  _createEntryUpdateStream(ALL, { token: token }, 600, 0, function (err, stream, latest) {
+    if (err) throw err
+    t.equals(latest, 1234, '`latest` correctly extracted')
+    t.ok(stream, 'returned a stream')
+    var results = []
+    stream.on('data', function (pkg) {
+      results.push(pkg)
+    })
+    ms.finished(stream, function (err) {
+      if (err) throw err
+      t.deepEquals(results, [{
+        name: 'bar',
+        version: '1.0.0'
+      }, {
+        name: 'foo',
+        version: '1.0.0'
+      }])
+      server.done()
+      cleanup()
+      t.end()
+    })
+  })
+})
+
+test('createEntryUpdateStream bad auth', function (t) {
+  setup()
+  var token = 'thisisanauthtoken'
+  server.get('/-/all', { authorization: 'Bearer ' + token }).once().reply(401, {
+    error: 'unauthorized search request'
+  })
+  _createEntryUpdateStream(ALL, { token: token }, 600, 0, function (err, stream, latest) {
+    t.ok(err, 'got an error from auth failure')
+    t.notOk(stream, 'no stream returned')
+    t.notOk(latest, 'no latest returned')
+    t.match(err, /unauthorized/, 'failure message from request used')
+    server.done()
+    cleanup()
+    t.end()
+  })
+})
+
+test('createEntryUpdateStream not stale', function (t) {
+  setup()
+  var now = Date.now()
+  var staleness = 600
+  _createEntryUpdateStream(ALL, {}, staleness, now, function (err, stream, latest) {
+    t.ifError(err, 'completed successfully')
+    t.notOk(stream, 'no stream returned')
+    t.notOk(latest, 'no latest returned')
+    server.done()
+    cleanup()
+    t.end()
+  })
+})
+
+test('cleanup', function (t) {
+  cleanup()
+  server.close()
+  t.pass('all done')
+  t.done()
+})