From d36d1551b699c28488d8bdb2d9a5b610bb9aac91 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 08:23:54 +0200
Subject: [PATCH 01/30] added should copy empty sub dir test

---
 test/copy.spec.js | 22 +++++++++++++++++++++-
 test/helpers.js   |  1 +
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/test/copy.spec.js b/test/copy.spec.js
index 74fcc09..98b787d 100644
--- a/test/copy.spec.js
+++ b/test/copy.spec.js
@@ -1,5 +1,5 @@
 import syncGlob from '../src/index'
-import { beforeEachSpec, afterAllSpecs, awaitCount, awaitMatch, compare, compareDir, noop } from './helpers'
+import { beforeEachSpec, afterAllSpecs, fs, awaitCount, awaitMatch, compare, compareDir, noop } from './helpers'
 
 describe('node-sync-glob copy', () => {
   beforeEach(beforeEachSpec)
@@ -111,4 +111,24 @@ describe('node-sync-glob copy', () => {
       'mirror', compareDir(done, 'tmp/mock', 'tmp/copy')
     ))
   })
+
+  it('should copy empty sub directories', (done) => {
+    fs.ensureDirSync('tmp/mock/bar/empty')
+
+    const close = syncGlob('tmp/mock/**/*', 'tmp/copy', awaitMatch(
+      'error', (err) => {
+        fail(err)
+        close()
+        done()
+      },
+      'mirror', () => {
+        expect(fs.existsSync('tmp/mock/bar/empty')).toBe(true)
+
+        compareDir(null, 'tmp/mock', 'tmp/copy')
+
+        close()
+        done()
+      }
+    ))
+  })
 })
diff --git a/test/helpers.js b/test/helpers.js
index 233f94b..5fdca43 100644
--- a/test/helpers.js
+++ b/test/helpers.js
@@ -10,6 +10,7 @@ export const fs = {
   appendFileSync: (source, ...args) => fsExtra.appendFileSync(path.normalize(source), ...args),
   existsSync: source => fsExtra.existsSync(path.normalize(source)),
   readFileSync: source => fsExtra.readFileSync(path.normalize(source)),
+  ensureDirSync: source => fsExtra.ensureDirSync(path.normalize(source)),
 }
 
 export const beforeEachSpec = () => {

From abdb43aec00ee2039924f688264ba184d1bae5f0 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 08:27:12 +0200
Subject: [PATCH 02/30] added empty sub dir deletion test

---
 test/sync.spec.js | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/test/sync.spec.js b/test/sync.spec.js
index f056f4f..7e30d95 100644
--- a/test/sync.spec.js
+++ b/test/sync.spec.js
@@ -93,4 +93,26 @@ describe('node-sync-glob watch', () => {
       }
     ))
   })
+
+  it('should sync empty sub directory deletion', (done) => {
+    fs.ensureDirSync('tmp/mock/bar/empty')
+
+    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch }, awaitMatch(
+      'error', (err) => {
+        fail(err)
+        close()
+        done()
+      },
+      ['mirror', 'watch'], compareDir(() => {
+        fs.removeSync('tmp/mock/bar/empty')
+      }, 'tmp/mock', 'tmp/sync'),
+      'remove', () => {
+        expect(fs.existsSync('tmp/sync/foo/b.txt')).toBe(true)
+        expect(fs.existsSync('tmp/mock/bar/empty')).toBe(false)
+
+        close()
+        done()
+      }
+    ))
+  })
 })

From 3749bdb4d516a306d655c19f818b036a66dbe0fe Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 09:47:11 +0200
Subject: [PATCH 03/30] ooops, fixed wrong path

---
 test/copy.spec.js | 2 +-
 test/sync.spec.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/copy.spec.js b/test/copy.spec.js
index 98b787d..38097ff 100644
--- a/test/copy.spec.js
+++ b/test/copy.spec.js
@@ -122,7 +122,7 @@ describe('node-sync-glob copy', () => {
         done()
       },
       'mirror', () => {
-        expect(fs.existsSync('tmp/mock/bar/empty')).toBe(true)
+        expect(fs.existsSync('tmp/copy/bar/empty')).toBe(true)
 
         compareDir(null, 'tmp/mock', 'tmp/copy')
 
diff --git a/test/sync.spec.js b/test/sync.spec.js
index 7e30d95..e57eca7 100644
--- a/test/sync.spec.js
+++ b/test/sync.spec.js
@@ -108,7 +108,7 @@ describe('node-sync-glob watch', () => {
       }, 'tmp/mock', 'tmp/sync'),
       'remove', () => {
         expect(fs.existsSync('tmp/sync/foo/b.txt')).toBe(true)
-        expect(fs.existsSync('tmp/mock/bar/empty')).toBe(false)
+        expect(fs.existsSync('tmp/sync/bar/empty')).toBe(false)
 
         close()
         done()

From 7dccae73cbdcfce8c2dcee22bf9b3dc5609c357f Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 10:05:10 +0200
Subject: [PATCH 04/30] added log of initial mirror

---
 src/index.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index 3013ed0..5e6a133 100644
--- a/src/index.js
+++ b/src/index.js
@@ -89,7 +89,11 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
   const mirrorInit = [
     promisify(globAll)(sources.map(source => (isGlob(source) === -1
       && fs.statSync(source).isDirectory() ? `${source}/**` : source)))
-      .then(files => files.map(file => path.normalize(file))),
+      .then(files => files.map(file => path.normalize(file)))
+      .then((files) => {
+        console.log(files)
+        return files
+      }),
   ]
 
   if (options.delete) {

From f8ec63950827291a4270e05d32c18f46ec8e7309 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 10:29:58 +0200
Subject: [PATCH 05/30] moar log

---
 src/index.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/index.js b/src/index.js
index 5e6a133..d7320e4 100644
--- a/src/index.js
+++ b/src/index.js
@@ -86,11 +86,15 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
   }
 
   // Initial mirror
+  const initSources = sources.map(source => (isGlob(source) === -1
+  && fs.statSync(source).isDirectory() ? `${source}/**` : source))
   const mirrorInit = [
-    promisify(globAll)(sources.map(source => (isGlob(source) === -1
-      && fs.statSync(source).isDirectory() ? `${source}/**` : source)))
+    promisify(globAll)(initSources)
       .then(files => files.map(file => path.normalize(file)))
       .then((files) => {
+        console.log('----------')
+        console.log(initSources)
+        console.log('>>>>>>>>>>')
         console.log(files)
         return files
       }),

From 05d0d4a4293477d09398f4b141b36b736aa16746 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 10:30:55 +0200
Subject: [PATCH 06/30] fixed missing path normalization

---
 src/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index d7320e4..7039d1d 100644
--- a/src/index.js
+++ b/src/index.js
@@ -87,7 +87,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
 
   // Initial mirror
   const initSources = sources.map(source => (isGlob(source) === -1
-  && fs.statSync(source).isDirectory() ? `${source}/**` : source))
+  && fs.statSync(path.normalize(source)).isDirectory() ? `${source}/**` : source))
   const mirrorInit = [
     promisify(globAll)(initSources)
       .then(files => files.map(file => path.normalize(file)))

From 17c3c3d0f82ee5c3289450db7bd470d116a19109 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 10:42:40 +0200
Subject: [PATCH 07/30] fixed double slashh

---
 src/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index 7039d1d..d1b1439 100644
--- a/src/index.js
+++ b/src/index.js
@@ -87,7 +87,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
 
   // Initial mirror
   const initSources = sources.map(source => (isGlob(source) === -1
-  && fs.statSync(path.normalize(source)).isDirectory() ? `${source}/**` : source))
+  && fs.statSync(path.normalize(source)).isDirectory() ? `${source}${source.slice(-1) === '/' ? '' : '/'}**` : source))
   const mirrorInit = [
     promisify(globAll)(initSources)
       .then(files => files.map(file => path.normalize(file)))

From 9b894ed34e45914bc330af32525188a1ff17314a Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 10:49:02 +0200
Subject: [PATCH 08/30] updated fs-extra

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 9b95109..8bbd185 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "bluebird": "^3.4.7",
     "chalk": "^1.1.3",
     "chokidar": "^1.6.1",
-    "fs-extra": "^1.0.0",
+    "fs-extra": "^2.1.2",
     "glob-all": "^3.1.0",
     "yargs": "^6.3.0"
   },

From ab4a455c38274da3435533ad4fa52733c5208c0e Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 11:18:53 +0200
Subject: [PATCH 09/30] normalized target path

---
 src/index.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/index.js b/src/index.js
index d1b1439..bba2822 100644
--- a/src/index.js
+++ b/src/index.js
@@ -41,6 +41,8 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
   }
   // eslint-disable-next-line no-param-reassign
   sources = sources.map(trimQuotes)
+  // eslint-disable-next-line no-param-reassign
+  target = path.normalize(target)
 
   if (typeof options === 'function') {
     // eslint-disable-next-line no-param-reassign

From f7be43d85d4e6cdf33e18a150e3889fecdeed702 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 11:21:09 +0200
Subject: [PATCH 10/30] added conditional raw logging

---
 src/index.js      | 9 ++++++++-
 test/sync.spec.js | 6 +++---
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/src/index.js b/src/index.js
index bba2822..16c8e27 100644
--- a/src/index.js
+++ b/src/index.js
@@ -60,7 +60,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
   const notifyError = (err) => { notify('error', err) }
   const bases = sourcesBases(sources)
   const resolveTargetFromBases = resolveTarget(bases)
-  const { depth, watch } = options
+  const { depth, watch, raw } = options
   let { transform } = options
 
   if (typeof depth !== 'number' || isNaN(depth)) {
@@ -228,6 +228,13 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
       })
       .on('error', notifyError)
 
+    if (raw) {
+      watcher.on('raw', (event, rpath, details) => {
+        console.log(`RAW: ${event} -> ${rpath}`)
+        console.log(details)
+      })
+    }
+
     process.on('SIGINT', close)
     process.on('SIGQUIT', close)
     process.on('SIGTERM', close)
diff --git a/test/sync.spec.js b/test/sync.spec.js
index e57eca7..c7ff940 100644
--- a/test/sync.spec.js
+++ b/test/sync.spec.js
@@ -51,7 +51,7 @@ describe('node-sync-glob watch', () => {
   })
 
   it('should sync a directory', (done) => {
-    const close = syncGlob('tmp/mock/foo', 'tmp/sync/', { watch }, awaitMatch(
+    const close = syncGlob('tmp/mock/foo', 'tmp/sync', { watch, raw: true }, awaitMatch(
       'error', (err) => {
         fail(err)
         close()
@@ -73,7 +73,7 @@ describe('node-sync-glob watch', () => {
   })
 
   it('should sync globstar', (done) => {
-    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch }, awaitMatch(
+    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch, raw: true }, awaitMatch(
       'error', (err) => {
         fail(err)
         close()
@@ -97,7 +97,7 @@ describe('node-sync-glob watch', () => {
   it('should sync empty sub directory deletion', (done) => {
     fs.ensureDirSync('tmp/mock/bar/empty')
 
-    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch }, awaitMatch(
+    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch, raw: true }, awaitMatch(
       'error', (err) => {
         fail(err)
         close()

From 803fa963c81de13d4ea499db8f0eb3f7c157f29c Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 11:43:03 +0200
Subject: [PATCH 11/30] added dir diff set logging

---
 test/helpers.js | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/test/helpers.js b/test/helpers.js
index 5fdca43..f33b9bf 100644
--- a/test/helpers.js
+++ b/test/helpers.js
@@ -107,6 +107,28 @@ export const awaitMatch = (...args) => {
   }
 }
 
+const logDirDiffSet = (source, target, res) {
+  if (!res.same) {
+    const logs = res.diffSet.map((entry) => {
+      const state = {
+        equal: '==',
+        left: '->',
+        right: '<-',
+        distinct: '<>',
+      }[entry.state]
+      const name1 = entry.name1 ? entry.name1 : ''
+      const name2 = entry.name2 ? entry.name2 : ''
+      const path1 = entry.path1 ? entry.path1 : ''
+      const path2 = entry.path2 ? entry.path2 : ''
+      const { type1, type2 } = entry
+
+      return `${path1}/${name1} ${type1} ${state} ${path2}/${name2} ${type2}`
+    })
+
+    console.log(`${source} -> ${target}\n\t${logs.join('\n\t')}`)
+  }
+}
+
 export const compare = (done, source, target, options) => (event, data) => {
   if (event) {
     if (Array.isArray(data) && data.length === 2
@@ -121,6 +143,8 @@ export const compare = (done, source, target, options) => (event, data) => {
       compareContent: true,
     })
 
+    logDirDiffSet(source, target, res)
+
     expect(res.differences).toBe(0)
     expect(res.differencesFiles).toBe(0)
     expect(res.distinctFiles).toBe(0)
@@ -141,6 +165,8 @@ export const compareDir = (done, source, target, options = {}) => (event) => {
       compareContent: true,
     })
 
+    logDirDiffSet(source, target, res)
+
     expect(res.differences).toBe(0)
     expect(res.differencesFiles).toBe(0)
     expect(res.distinctFiles).toBe(0)

From 056145dc9ae62e9b1db4cba516cd881f6ab7db0d Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 11:43:45 +0200
Subject: [PATCH 12/30] ooops typo

---
 test/helpers.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/helpers.js b/test/helpers.js
index f33b9bf..5b79474 100644
--- a/test/helpers.js
+++ b/test/helpers.js
@@ -107,7 +107,7 @@ export const awaitMatch = (...args) => {
   }
 }
 
-const logDirDiffSet = (source, target, res) {
+const logDirDiffSet = (source, target, res) => {
   if (!res.same) {
     const logs = res.diffSet.map((entry) => {
       const state = {

From a6470288d6bb9a8d42dc23c53146108400c295b2 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 11:56:22 +0200
Subject: [PATCH 13/30] start adding debug option

---
 src/bin/sync-glob.js |  5 +++++
 src/index.js         | 16 ++++++++++------
 2 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/src/bin/sync-glob.js b/src/bin/sync-glob.js
index 8e115bb..1b966bc 100644
--- a/src/bin/sync-glob.js
+++ b/src/bin/sync-glob.js
@@ -31,6 +31,10 @@ const argv = yargs.usage('Usage: $0 <sources> <target>')
   .alias('v', 'verbose')
   .default('verbose', false)
   .describe('verbose', 'Moar output')
+  .boolean('debug')
+  .alias('b', 'debug')
+  .default('debug', false)
+  .describe('debug', 'Log essential information for debugging')
   .version()
   .help('help')
   .showHelpOnFail(false, 'Specify --help for available options')
@@ -67,6 +71,7 @@ const close = syncGlob(sources, target, {
   watch: argv.watch,
   delete: argv.delete,
   depth: argv.depth || Infinity,
+  debug: argv.debug,
   transform: argv.transform,
 }, (event, data) => {
   const priority = notifyPriority[event] || 'low'
diff --git a/src/index.js b/src/index.js
index 16c8e27..7f0e5e2 100644
--- a/src/index.js
+++ b/src/index.js
@@ -18,6 +18,7 @@ const defaults = {
   watch: false,
   delete: true,
   depth: Infinity,
+  debug: false,
 }
 
 /**
@@ -29,6 +30,7 @@ const defaults = {
  * @param {bool} [options.watch=false] - Enable or disable watch mode.
  * @param {bool} [options.delete=true] - Whether to delete the `target`'s content initially.
  * @param {bool} [options.depth=Infinity] - Chokidars `depth` (If set, limits how many levels of subdirectories will be traversed).
+ * @param {bool} [options.debug=false] - Log essential information for debugging.
  * @param {string} [options.transform=false] - A module path resolved by node's `require`.
  * @param {NotifyCallback} [notify] - An optional notification callback.
  * @returns {CloseFunc} - Returns a close function which cancels active promises and watch mode.
@@ -41,6 +43,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
   }
   // eslint-disable-next-line no-param-reassign
   sources = sources.map(trimQuotes)
+  const originalTarget = target
   // eslint-disable-next-line no-param-reassign
   target = path.normalize(target)
 
@@ -60,7 +63,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
   const notifyError = (err) => { notify('error', err) }
   const bases = sourcesBases(sources)
   const resolveTargetFromBases = resolveTarget(bases)
-  const { depth, watch, raw } = options
+  const { depth, watch, debug } = options
   let { transform } = options
 
   if (typeof depth !== 'number' || isNaN(depth)) {
@@ -94,10 +97,11 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
     promisify(globAll)(initSources)
       .then(files => files.map(file => path.normalize(file)))
       .then((files) => {
-        console.log('----------')
-        console.log(initSources)
-        console.log('>>>>>>>>>>')
-        console.log(files)
+        if (debug) {
+          console.log(`sources: ${sources} -> ${initSources}`)
+          console.log(`target: ${originalTarget} -> ${target}`)
+          console.log(`globed files: ${files}`)
+        }
         return files
       }),
   ]
@@ -228,7 +232,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
       })
       .on('error', notifyError)
 
-    if (raw) {
+    if (debug) {
       watcher.on('raw', (event, rpath, details) => {
         console.log(`RAW: ${event} -> ${rpath}`)
         console.log(details)

From 14f13c84ad8419130d3e7f7290555f9430576b91 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 11:56:32 +0200
Subject: [PATCH 14/30] utilize debug

---
 test/sync.spec.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/test/sync.spec.js b/test/sync.spec.js
index c7ff940..6bfbe58 100644
--- a/test/sync.spec.js
+++ b/test/sync.spec.js
@@ -51,7 +51,7 @@ describe('node-sync-glob watch', () => {
   })
 
   it('should sync a directory', (done) => {
-    const close = syncGlob('tmp/mock/foo', 'tmp/sync', { watch, raw: true }, awaitMatch(
+    const close = syncGlob('tmp/mock/foo', 'tmp/sync', { watch, debug: true }, awaitMatch(
       'error', (err) => {
         fail(err)
         close()
@@ -73,7 +73,7 @@ describe('node-sync-glob watch', () => {
   })
 
   it('should sync globstar', (done) => {
-    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch, raw: true }, awaitMatch(
+    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch, debug: true }, awaitMatch(
       'error', (err) => {
         fail(err)
         close()
@@ -97,7 +97,7 @@ describe('node-sync-glob watch', () => {
   it('should sync empty sub directory deletion', (done) => {
     fs.ensureDirSync('tmp/mock/bar/empty')
 
-    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch, raw: true }, awaitMatch(
+    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch, debug: true }, awaitMatch(
       'error', (err) => {
         fail(err)
         close()

From a03d5d2a9f16a100878be3a673a9c27a9dbc3f39 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 12:27:04 +0200
Subject: [PATCH 15/30] updated sync empty dir del spec

---
 test/sync.spec.js | 41 ++++++++++++++++++++++++-----------------
 1 file changed, 24 insertions(+), 17 deletions(-)

diff --git a/test/sync.spec.js b/test/sync.spec.js
index 6bfbe58..4ed2f3e 100644
--- a/test/sync.spec.js
+++ b/test/sync.spec.js
@@ -95,24 +95,31 @@ describe('node-sync-glob watch', () => {
   })
 
   it('should sync empty sub directory deletion', (done) => {
-    fs.ensureDirSync('tmp/mock/bar/empty')
+    try {
+      fs.ensureDirSync('tmp/mock/bar/empty')
 
-    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch, debug: true }, awaitMatch(
-      'error', (err) => {
-        fail(err)
-        close()
-        done()
-      },
-      ['mirror', 'watch'], compareDir(() => {
-        fs.removeSync('tmp/mock/bar/empty')
-      }, 'tmp/mock', 'tmp/sync'),
-      'remove', () => {
-        expect(fs.existsSync('tmp/sync/foo/b.txt')).toBe(true)
-        expect(fs.existsSync('tmp/sync/bar/empty')).toBe(false)
+      const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch, debug: true }, awaitMatch(
+        'error', (err) => {
+          fail(err)
+          close()
+          done()
+        },
+        ['mirror', 'watch'], compareDir(() => {
+          fs.removeSync('tmp/mock/bar/empty')
+        }, 'tmp/mock', 'tmp/sync'),
+        'remove', () => {
+          expect(fs.existsSync('tmp/sync/foo/b.txt')).toBe(true)
+          expect(fs.existsSync('tmp/sync/bar/empty')).toBe(false)
 
-        close()
-        done()
-      }
-    ))
+          close()
+          done()
+        }
+      ))
+    } catch (err) {
+      console.log(err)
+
+      fail(err)
+      done()
+    }
   })
 })

From ad2a6ecc215dc6880de9a7e9b719a52ac3c537ef Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 12:30:19 +0200
Subject: [PATCH 16/30] beautified globed files los

---
 src/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index 7f0e5e2..fa39bee 100644
--- a/src/index.js
+++ b/src/index.js
@@ -100,7 +100,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
         if (debug) {
           console.log(`sources: ${sources} -> ${initSources}`)
           console.log(`target: ${originalTarget} -> ${target}`)
-          console.log(`globed files: ${files}`)
+          console.log(`globed files: \n\t${files.join('\n\t')}`)
         }
         return files
       }),

From 0d9f4e15a56bc41d00cb8b53651bcd405f0c2842 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 12:34:47 +0200
Subject: [PATCH 17/30] test wheter bar exists

---
 test/sync.spec.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/sync.spec.js b/test/sync.spec.js
index 4ed2f3e..aef2d96 100644
--- a/test/sync.spec.js
+++ b/test/sync.spec.js
@@ -96,6 +96,7 @@ describe('node-sync-glob watch', () => {
 
   it('should sync empty sub directory deletion', (done) => {
     try {
+      console.log(`EXISTS: tmp/mock/bar -> ${fs.existsSync('tmp/mock/bar')}`)
       fs.ensureDirSync('tmp/mock/bar/empty')
 
       const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch, debug: true }, awaitMatch(

From 323bccfd18fdad7b98eaafcede0e48dd1ef8bf9b Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 12:49:00 +0200
Subject: [PATCH 18/30] improve raw log

---
 src/index.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/index.js b/src/index.js
index fa39bee..1673b8a 100644
--- a/src/index.js
+++ b/src/index.js
@@ -234,8 +234,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
 
     if (debug) {
       watcher.on('raw', (event, rpath, details) => {
-        console.log(`RAW: ${event} -> ${rpath}`)
-        console.log(details)
+        console.log(`RAW: ${event} -> ${rpath} \t\n${details}`)
       })
     }
 

From 4dcb624c988b25bf84c7c560ed3f74ebc78e962f Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 12:55:58 +0200
Subject: [PATCH 19/30] added all debug

---
 src/index.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index 1673b8a..25cb8ec 100644
--- a/src/index.js
+++ b/src/index.js
@@ -181,10 +181,14 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
     })
 
     watcher.on('ready', notify.bind(undefined, 'watch', sources))
-      .on('all', (event, source) => {
+      .on('all', (event, source, stats) => {
         const resolvedTarget = resolveTargetFromBases(source, target)
         let promise
 
+        if (debug) {
+          console.log(`ALL: ${event} -> ${source} ${stats ? `\t\n${stats}` : ''}`)
+        }
+
         switch (event) {
           case 'add':
           case 'change':

From 46b8730c580e5b641e102056dc4abd72694c8d0b Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 13:02:06 +0200
Subject: [PATCH 20/30] utilize inspect

---
 src/index.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/index.js b/src/index.js
index 25cb8ec..56afe90 100644
--- a/src/index.js
+++ b/src/index.js
@@ -2,6 +2,7 @@
 
 import fs from 'fs'
 import path from 'path'
+import util from 'util'
 import globAll from 'glob-all'
 import chokidar from 'chokidar'
 import Promise, { promisify } from 'bluebird'
@@ -186,7 +187,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
         let promise
 
         if (debug) {
-          console.log(`ALL: ${event} -> ${source} ${stats ? `\t\n${stats}` : ''}`)
+          console.log(`ALL: ${event} -> ${source} ${stats ? `\t\n${util.inspect(stats)}` : ''}`)
         }
 
         switch (event) {
@@ -238,7 +239,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
 
     if (debug) {
       watcher.on('raw', (event, rpath, details) => {
-        console.log(`RAW: ${event} -> ${rpath} \t\n${details}`)
+        console.log(`RAW: ${event} -> ${rpath} \t\n${util.inspect(details)}`)
       })
     }
 

From 49220eab0d952e36cf7a937b478cd14f5ef200d0 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Tue, 11 Apr 2017 13:07:55 +0200
Subject: [PATCH 21/30] just debug broken test

---
 test/sync.spec.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/sync.spec.js b/test/sync.spec.js
index aef2d96..b7e2cbc 100644
--- a/test/sync.spec.js
+++ b/test/sync.spec.js
@@ -51,7 +51,7 @@ describe('node-sync-glob watch', () => {
   })
 
   it('should sync a directory', (done) => {
-    const close = syncGlob('tmp/mock/foo', 'tmp/sync', { watch, debug: true }, awaitMatch(
+    const close = syncGlob('tmp/mock/foo', 'tmp/sync', { watch }, awaitMatch(
       'error', (err) => {
         fail(err)
         close()
@@ -73,7 +73,7 @@ describe('node-sync-glob watch', () => {
   })
 
   it('should sync globstar', (done) => {
-    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch, debug: true }, awaitMatch(
+    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch }, awaitMatch(
       'error', (err) => {
         fail(err)
         close()

From 79070bbd8edf8d2b9771fd5b3c19ab432223ab63 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Wed, 12 Apr 2017 22:29:14 +0200
Subject: [PATCH 22/30] added cwd

---
 src/index.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/index.js b/src/index.js
index 56afe90..a93c233 100644
--- a/src/index.js
+++ b/src/index.js
@@ -175,6 +175,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
   // Watcher to keep in sync from that
   if (watch) {
     watcher = chokidar.watch(sources, {
+      cwd: process.cwd(),
       persistent: true,
       depth,
       ignoreInitial: true,

From 80c9deca5c8bd4e5dba9145f12eead83d7e02655 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Wed, 12 Apr 2017 22:32:37 +0200
Subject: [PATCH 23/30] enabled usePolling and useFsEvents

---
 src/index.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/index.js b/src/index.js
index a93c233..76880a7 100644
--- a/src/index.js
+++ b/src/index.js
@@ -180,6 +180,8 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
       depth,
       ignoreInitial: true,
       awaitWriteFinish: true,
+      usePolling: true,
+      useFsEvents: true,
     })
 
     watcher.on('ready', notify.bind(undefined, 'watch', sources))

From 9be0c790db0c4bf8f7627419331cc118a74a6d18 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Wed, 12 Apr 2017 23:25:30 +0200
Subject: [PATCH 24/30] added empty file

---
 test/mock/emptyFile | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 test/mock/emptyFile

diff --git a/test/mock/emptyFile b/test/mock/emptyFile
new file mode 100644
index 0000000..e69de29

From c9ebee34f90a62750f99104a19ea3e84778e8b55 Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Wed, 12 Apr 2017 23:28:19 +0200
Subject: [PATCH 25/30] added empty file test

---
 test/sync.spec.js | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/test/sync.spec.js b/test/sync.spec.js
index b7e2cbc..ec79354 100644
--- a/test/sync.spec.js
+++ b/test/sync.spec.js
@@ -123,4 +123,24 @@ describe('node-sync-glob watch', () => {
       done()
     }
   })
+
+  it('should sync empty file deletion', (done) => {
+    const close = syncGlob('tmp/mock/**/*', 'tmp/sync', { watch, debug: true }, awaitMatch(
+      'error', (err) => {
+        fail(err)
+        close()
+        done()
+      },
+      ['mirror', 'watch'], compareDir(() => {
+        fs.removeSync('tmp/mock/emptyFile')
+      }, 'tmp/mock', 'tmp/sync'),
+      'remove', () => {
+        expect(fs.existsSync('tmp/sync/foo/b.txt')).toBe(true)
+        expect(fs.existsSync('tmp/sync/emptyFile')).toBe(false)
+
+        close()
+        done()
+      }
+    ))
+  })
 })

From 4c4f1249b116784bd120250e8b6745d0ea5b7d6b Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Wed, 12 Apr 2017 23:29:10 +0200
Subject: [PATCH 26/30] disabled awaitWriteFinish

---
 src/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index 76880a7..588fcc5 100644
--- a/src/index.js
+++ b/src/index.js
@@ -179,7 +179,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
       persistent: true,
       depth,
       ignoreInitial: true,
-      awaitWriteFinish: true,
+      // awaitWriteFinish: true,
       usePolling: true,
       useFsEvents: true,
     })

From 131dd647185ae0fe833a60dc667fb16d5683a2fb Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Wed, 12 Apr 2017 23:35:24 +0200
Subject: [PATCH 27/30] undo removal of awaitWriteFinish

---
 src/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index 588fcc5..76880a7 100644
--- a/src/index.js
+++ b/src/index.js
@@ -179,7 +179,7 @@ const syncGlob = (sources, target, options = {}, notify = () => {}) => {
       persistent: true,
       depth,
       ignoreInitial: true,
-      // awaitWriteFinish: true,
+      awaitWriteFinish: true,
       usePolling: true,
       useFsEvents: true,
     })

From 2ff0a7cf6aad9e473b6f96e99e89fc3212fbbdaf Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Fri, 7 Jul 2017 00:23:52 +0200
Subject: [PATCH 28/30] npm i graceful-fs

---
 package.json | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package.json b/package.json
index 8bbd185..a799733 100644
--- a/package.json
+++ b/package.json
@@ -47,6 +47,7 @@
     "chokidar": "^1.6.1",
     "fs-extra": "^2.1.2",
     "glob-all": "^3.1.0",
+    "graceful-fs": "^4.1.11",
     "yargs": "^6.3.0"
   },
   "devDependencies": {

From c2ffb1235cfb2f66623fcc484feeb1ca2cbb28fb Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Fri, 7 Jul 2017 00:24:09 +0200
Subject: [PATCH 29/30] utilize graceful fs

---
 src/index.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/index.js b/src/index.js
index 76880a7..a9c32f8 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,6 +1,8 @@
 /* globals process */
 
 import fs from 'fs'
+import gracefulFs from 'graceful-fs'
+gracefulFs.gracefulify(fs)
 import path from 'path'
 import util from 'util'
 import globAll from 'glob-all'

From 1246f80ed7a138f195fd8e684fcf0f467fa2255d Mon Sep 17 00:00:00 2001
From: Andreas Deuschlinger <andreas.deuschlinger@gmail.com>
Date: Fri, 7 Jul 2017 00:33:39 +0200
Subject: [PATCH 30/30] disable eslint import rule

---
 src/index.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/index.js b/src/index.js
index a9c32f8..a006116 100644
--- a/src/index.js
+++ b/src/index.js
@@ -2,7 +2,9 @@
 
 import fs from 'fs'
 import gracefulFs from 'graceful-fs'
+
 gracefulFs.gracefulify(fs)
+/* eslint-disable import/first */
 import path from 'path'
 import util from 'util'
 import globAll from 'glob-all'