From 143b02c573ffafbc04301ee539150ec0c936a3e9 Mon Sep 17 00:00:00 2001
From: Daniel Hahler <git@thequod.de>
Date: Sun, 11 Aug 2019 13:18:29 +0200
Subject: vim-patch:8.1.1461: tests do not run or are not reliable on some
 systems

Problem:    Tests do not run or are not reliable on some systems.
Solution:   Use "findstr" instead of "grep" on MS-Windows. Clear
            PROMPT_COMMAND in the terminal test. Delete temp file. Wait for
            output after executing a debug command. (Yegappan Lakshmanan,
            closes vim/vim#4479)
https://github.com/vim/vim/commit/ddd3308782e931a2c390d692cb23c40d8169bd6f

Ignored changes to testdir/test_terminal.vim.
---
 src/nvim/testdir/test_debugger.vim | 16 ++++++++--------
 src/nvim/testdir/test_environ.vim  |  2 +-
 src/nvim/testdir/test_filetype.vim |  6 +++++-
 src/nvim/testdir/test_source.vim   |  1 +
 4 files changed, 15 insertions(+), 10 deletions(-)

(limited to 'src')

diff --git a/src/nvim/testdir/test_debugger.vim b/src/nvim/testdir/test_debugger.vim
index c923b22836..bb87ef9c58 100644
--- a/src/nvim/testdir/test_debugger.vim
+++ b/src/nvim/testdir/test_debugger.vim
@@ -52,16 +52,16 @@ func Test_Debugger()
   let buf = RunVimInTerminal('-S Xtest.vim', {})
 
   " Start the Vim debugger
-  call RunDbgCmd(buf, ':debug echo Foo()')
+  call RunDbgCmd(buf, ':debug echo Foo()', ['cmd: echo Foo()'])
 
   " Create a few stack frames by stepping through functions
-  call RunDbgCmd(buf, 'step')
-  call RunDbgCmd(buf, 'step')
-  call RunDbgCmd(buf, 'step')
-  call RunDbgCmd(buf, 'step')
-  call RunDbgCmd(buf, 'step')
-  call RunDbgCmd(buf, 'step')
-  call RunDbgCmd(buf, 'step')
+  call RunDbgCmd(buf, 'step', ['line 1: let var1 = 1'])
+  call RunDbgCmd(buf, 'step', ['line 2: let var2 = Bar(var1) + 9'])
+  call RunDbgCmd(buf, 'step', ['line 1: let var1 = 2 + a:var'])
+  call RunDbgCmd(buf, 'step', ['line 2: let var2 = Bazz(var1) + 4'])
+  call RunDbgCmd(buf, 'step', ['line 1: try'])
+  call RunDbgCmd(buf, 'step', ['line 2: let var1 = 3 + a:var'])
+  call RunDbgCmd(buf, 'step', ['line 3: let var3 = "another var"'])
 
   " check backtrace
   call RunDbgCmd(buf, 'backtrace', [
diff --git a/src/nvim/testdir/test_environ.vim b/src/nvim/testdir/test_environ.vim
index 094c4ce36f..76ffe5631b 100644
--- a/src/nvim/testdir/test_environ.vim
+++ b/src/nvim/testdir/test_environ.vim
@@ -36,7 +36,7 @@ func Test_external_env()
 
   call setenv('FOO', v:null)
   if has('win32')
-    let result = system('set | grep ^FOO=')
+    let result = system('set | findstr ^FOO=')
   else
     let result = system('env | grep ^FOO=')
   endif
diff --git a/src/nvim/testdir/test_filetype.vim b/src/nvim/testdir/test_filetype.vim
index e6d4933797..a9ade9155a 100644
--- a/src/nvim/testdir/test_filetype.vim
+++ b/src/nvim/testdir/test_filetype.vim
@@ -522,7 +522,11 @@ func CheckItems(checks)
       catch
 	call assert_report('cannot edit "' . names[i] . '": ' . v:exception)
       endtry
-      call assert_equal(ft, &filetype, 'with file name: ' . names[i])
+      if &filetype == '' && &readonly
+	" File exists but not able to edit it (permission denied)
+      else
+	call assert_equal(ft, &filetype, 'with file name: ' . names[i])
+      endif
       bwipe!
     endfor
   endfor
diff --git a/src/nvim/testdir/test_source.vim b/src/nvim/testdir/test_source.vim
index 5166bafb15..09baec0b7d 100644
--- a/src/nvim/testdir/test_source.vim
+++ b/src/nvim/testdir/test_source.vim
@@ -44,4 +44,5 @@ func Test_source_sandbox()
   call assert_equal('hello', getline(1))
   call assert_fails('sandbox source! Xsourcehello', 'E48:')
   bwipe!
+  call delete('Xsourcehello')
 endfunc
-- 
cgit