1 files changed, 114 insertions, 0 deletions
diff --git a/deps/npm/node_modules/npmlog/test/progress.js b/deps/npm/node_modules/npmlog/test/progress.js
new file mode 100644
index 00000000000..14dfb32740f
--- /dev/null
+++ b/deps/npm/node_modules/npmlog/test/progress.js
@@ -0,0 +1,114 @@
+'use strict'
+
+var test = require('tap').test
+var log = require('../log.js')
+
+var actions = []
+log.gauge = {
+  enable: function () {
+    actions.push(['enable'])
+  },
+  disable: function () {
+    actions.push(['disable'])
+  },
+  hide: function () {
+    actions.push(['hide'])
+  },
+  show: function (name, completed) {
+    actions.push(['show', name, completed])
+  },
+  pulse: function (name) {
+    actions.push(['pulse', name])
+  }
+}
+
+function didActions(t, msg, output) {
+  var tests = []
+  for (var ii = 0; ii < output.length; ++ ii) {
+    for (var jj = 0; jj < output[ii].length; ++ jj) {
+      tests.push({cmd: ii, arg: jj})
+    }
+  }
+  t.is(actions.length, output.length, msg)
+  tests.forEach(function (test) {
+    t.is(actions[test.cmd] ? actions[test.cmd][test.arg] : null,
+         output[test.cmd][test.arg],
+         msg + ': ' + output[test.cmd] + (test.arg ? ' arg #'+test.arg : ''))
+  })
+  actions = []
+}
+
+
+test('enableProgress', function (t) {
+  t.plan(6)
+  log.enableProgress()
+  didActions(t, 'enableProgress', [ [ 'enable' ], [ 'show', undefined, 0 ] ])
+  log.enableProgress()
+  didActions(t, 'enableProgress again', [])
+})
+
+test('disableProgress', function (t) {
+  t.plan(4)
+  log.disableProgress()
+  didActions(t, 'disableProgress', [ [ 'hide' ], [ 'disable' ] ])
+  log.disableProgress()
+  didActions(t, 'disableProgress again', [])
+})
+
+test('showProgress', function (t) {
+  t.plan(5)
+  log.showProgress('foo')
+  didActions(t, 'showProgress disabled', [])
+  log.enableProgress()
+  actions = []
+  log.showProgress('foo')
+  didActions(t, 'showProgress', [ [ 'show', 'foo', 0 ] ])
+})
+
+test('clearProgress', function (t) {
+  t.plan(3)
+  log.clearProgress()
+  didActions(t, 'clearProgress', [ [ 'hide' ] ])
+  log.disableProgress()
+  actions = []
+  log.clearProgress()
+  didActions(t, 'clearProgress disabled', [ ])
+})
+
+test("newItem", function (t) {
+  t.plan(12)
+  log.enableProgress()
+  actions = []
+  var a = log.newItem("test", 10)
+  didActions(t, "newItem", [ [ 'show', undefined, 0 ] ])
+  a.completeWork(5)
+  didActions(t, "newItem:completeWork", [ [ 'show', 'test', 0.5 ] ])
+  a.finish()
+  didActions(t, "newItem:finish", [ [ 'show', 'test', 1 ] ])
+})
+
+// test that log objects proxy through. And test that completion status filters up
+test("newGroup", function (t) {
+  t.plan(23)
+  var a = log.newGroup("newGroup")
+  didActions(t, "newGroup", [ [ 'show', undefined, 0.5 ] ])
+  a.warn("test", "this is a test")
+  didActions(t, "newGroup:warn", [ [ 'pulse', 'test' ], [ 'hide' ], [ 'show', undefined, 0.5 ] ])
+  var b = a.newItem("newGroup2", 10)
+  didActions(t, "newGroup:newItem", [ [ 'show', 'newGroup', 0.5 ] ])
+  b.completeWork(5)
+  didActions(t, "newGroup:completeWork", [ [ 'show', 'newGroup2', 0.75 ] ])
+  a.finish()
+  didActions(t, "newGroup:finish", [ [ 'show', 'newGroup', 1 ] ])
+})
+
+test("newStream", function (t) {
+  t.plan(13)
+  var a = log.newStream("newStream", 10)
+  didActions(t, "newStream", [ [ 'show', undefined, 0.6666666666666666 ] ])
+  a.write("abcde")
+  didActions(t, "newStream", [ [ 'show', 'newStream', 0.8333333333333333 ] ])
+  a.write("fghij")
+  didActions(t, "newStream", [ [ 'show', 'newStream', 1 ] ])
+  t.is(log.tracker.completed(), 1, "Overall completion")
+})