From 61cc5a21d3383a36e0c738f3ca183ddc69bee47e Mon Sep 17 00:00:00 2001
From: isaacs <i@izs.me>
Date: Wed, 30 Aug 2023 14:32:19 -0700
Subject: [PATCH] join string pattern sections properly

Fix: https://github.com/isaacs/node-glob/issues/547
---
 benchmark.sh         |  1 +
 patterns.sh          |  2 ++
 src/bin.ts           |  5 ++++-
 src/processor.ts     | 13 ++++---------
 test/bin.ts          | 14 ++++++++++----
 test/progra-tilde.ts | 24 ++++++++++++++++++++++++
 6 files changed, 45 insertions(+), 14 deletions(-)
 create mode 100644 test/progra-tilde.ts

diff --git a/benchmark.sh b/benchmark.sh
index 3bde5228..3f8ded82 100644
--- a/benchmark.sh
+++ b/benchmark.sh
@@ -41,6 +41,7 @@ t () {
 # warm up the fs cache so we don't get a spurious slow first result
 bash -c 'for i in **; do :; done'
 
+cd "$wd/bench-working-dir/fixture"
 
 for p in "${patterns[@]}"; do
   echo
diff --git a/patterns.sh b/patterns.sh
index 6dfb492e..12f2d907 100644
--- a/patterns.sh
+++ b/patterns.sh
@@ -1,4 +1,6 @@
 patterns=(
+  '{0000,0,1111,1}/{0000,0,1111,1}/{0000,0,1111,1}/**'
+
   '**'
   '**/..'
 
diff --git a/src/bin.ts b/src/bin.ts
index 1413c383..64230507 100755
--- a/src/bin.ts
+++ b/src/bin.ts
@@ -2,6 +2,7 @@
 import { foregroundChild } from 'foreground-child'
 import { existsSync } from 'fs'
 import { jack } from 'jackspeak'
+import { join } from 'path'
 import { version } from '../package.json'
 import { globStream } from './index.js'
 
@@ -234,7 +235,9 @@ try {
   const patterns = values.all
     ? positionals
     : positionals.filter(p => !existsSync(p))
-  const matches = values.all ? [] : positionals.filter(p => existsSync(p))
+  const matches = values.all
+    ? []
+    : positionals.filter(p => existsSync(p)).map(p => join(p))
   const stream = globStream(patterns, {
     absolute: values.absolute,
     cwd: values.cwd,
diff --git a/src/processor.ts b/src/processor.ts
index b0949ceb..4d2c18ea 100644
--- a/src/processor.ts
+++ b/src/processor.ts
@@ -146,8 +146,6 @@ export class Processor {
         (rest = pattern.rest())
       ) {
         const c = t.resolve(p)
-        // we can be reasonably sure that .. is a readable dir
-        if (c.isUnknown() && p !== '..') break
         t = c
         pattern = rest
         changed = true
@@ -163,13 +161,10 @@ export class Processor {
       // more strings for an unknown entry,
       // or a pattern starting with magic, mounted on t.
       if (typeof p === 'string') {
-        // must be final entry
-        if (!rest) {
-          const ifDir = p === '..' || p === '' || p === '.'
-          this.matches.add(t.resolve(p), absolute, ifDir)
-        } else {
-          this.subwalks.add(t, pattern)
-        }
+        // must not be final entry, otherwise we would have
+        // concatenated it earlier.
+        const ifDir = p === '..' || p === '' || p === '.'
+        this.matches.add(t.resolve(p), absolute, ifDir)
         continue
       } else if (p === GLOBSTAR) {
         // if no rest, match and subwalk pattern
diff --git a/test/bin.ts b/test/bin.ts
index 0828d5f6..cbaff44b 100644
--- a/test/bin.ts
+++ b/test/bin.ts
@@ -1,6 +1,6 @@
 import { spawn, SpawnOptions } from 'child_process'
-import t from 'tap'
 import { sep } from 'path'
+import t from 'tap'
 import { version } from '../package.json'
 const bin = require.resolve('../dist/cjs/src/bin.js')
 
@@ -66,8 +66,14 @@ t.test('finds matches for a pattern', async t => {
 
   const c = `node -p "process.argv.map(s=>s.toUpperCase())"`
   const cmd = await run(['**/*.y', '-c', c], { cwd })
-  t.match(cmd.stdout, `'a${sep}x.y'`.toUpperCase())
-  t.match(cmd.stdout, `'a${sep}b${sep}z.y'`.toUpperCase())
+  t.match(cmd.stdout, `'a${sep.replace(/\\/g, '\\\\')}x.y'`.toUpperCase())
+  t.match(
+    cmd.stdout,
+    `'a${sep.replace(/\\/g, '\\\\')}b${sep.replace(
+      /\\/g,
+      '\\\\'
+    )}z.y'`.toUpperCase()
+  )
 })
 
 t.test('prioritizes exact match if exists, unless --all', async t => {
@@ -76,7 +82,7 @@ t.test('prioritizes exact match if exists, unless --all', async t => {
       '[id].tsx': '',
       'i.tsx': '',
       'd.tsx': '',
-    }
+    },
   })
   const res = await run(['routes/[id].tsx'], { cwd })
   t.equal(res.stdout, `routes${sep}[id].tsx\n`)
diff --git a/test/progra-tilde.ts b/test/progra-tilde.ts
new file mode 100644
index 00000000..b15ea0ae
--- /dev/null
+++ b/test/progra-tilde.ts
@@ -0,0 +1,24 @@
+// https://github.com/isaacs/node-glob/issues/547
+import t from 'tap'
+
+import { globSync } from '../dist/cjs/src/index.js'
+
+if (process.platform !== 'win32') {
+  t.pass('no need to test this except on windows')
+  process.exit(0)
+}
+
+const dir = t.testdir({
+  'program files': {
+    a: '',
+    b: '',
+    c: '',
+  },
+})
+
+t.strictSame(
+  globSync('progra~1\\*', { cwd: dir, windowsPathsNoEscape: true }).sort(
+    (a, b) => a.localeCompare(b, 'en')
+  ),
+  ['a', 'b', 'c']
+)