From a3a06d02489a7a43cdd7909c92c79ef7971c8663 Mon Sep 17 00:00:00 2001
From: Björn Linse <bjorn.linse@gmail.com>
Date: Sat, 8 Apr 2017 17:02:54 +0200
Subject: test: add tests for gu/gU behavior in Turkish locale

---
 test/functional/normal/lang_spec.lua | 59 ++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 test/functional/normal/lang_spec.lua

(limited to 'test/functional/normal/lang_spec.lua')

diff --git a/test/functional/normal/lang_spec.lua b/test/functional/normal/lang_spec.lua
new file mode 100644
index 0000000000..464b85d684
--- /dev/null
+++ b/test/functional/normal/lang_spec.lua
@@ -0,0 +1,59 @@
+local helpers = require('test.functional.helpers')(after_each)
+local clear, insert, eq = helpers.clear, helpers.insert, helpers.eq
+local execute, expect = helpers.execute, helpers.expect
+local feed, eval = helpers.feed, helpers.eval
+local exc_exec = helpers.exc_exec
+
+describe('gu and gU', function()
+  before_each(clear)
+
+  it('works in any locale with default casemap', function()
+    eq('internal,keepascii', eval('&casemap'))
+    insert("iI")
+    feed("VgU")
+    expect("II")
+    feed("Vgu")
+    expect("ii")
+  end)
+
+  describe('works in Turkish locale', function()
+    if helpers.pending_win32(pending) then return end
+
+    clear()
+    if eval('has("mac")') ~= 0 then
+      pending("not yet on macOS", function() end)
+      return
+    end
+
+    local err = exc_exec('lang ctype tr_TR.UTF-8')
+    if err ~= 0 then
+      pending("Locale tr_TR.UTF-8 not supported", function() end)
+      return
+    end
+
+    before_each(function()
+      execute('lang ctype tr_TR.UTF-8')
+    end)
+
+    it('with default casemap', function()
+      eq('internal,keepascii', eval('&casemap'))
+      -- expect ASCII behavior
+      insert("iI")
+      feed("VgU")
+      expect("II")
+      feed("Vgu")
+      expect("ii")
+    end)
+
+    it('with casemap=""', function()
+      execute('set casemap=')
+      -- expect Turkish locale behavior
+      insert("iI")
+      feed("VgU")
+      expect("İI")
+      feed("Vgu")
+      expect("iı")
+    end)
+
+  end)
+end)
-- 
cgit 


From 119f0ca85463b7d9fb7dffe47d0fcee2c9604c53 Mon Sep 17 00:00:00 2001
From: "Justin M. Keyes" <justinkz@gmail.com>
Date: Mon, 10 Apr 2017 21:54:19 +0200
Subject: test: helpers.execute() => helpers.feed_command()

---
 test/functional/normal/lang_spec.lua | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'test/functional/normal/lang_spec.lua')

diff --git a/test/functional/normal/lang_spec.lua b/test/functional/normal/lang_spec.lua
index 464b85d684..1da1d4679d 100644
--- a/test/functional/normal/lang_spec.lua
+++ b/test/functional/normal/lang_spec.lua
@@ -1,6 +1,6 @@
 local helpers = require('test.functional.helpers')(after_each)
 local clear, insert, eq = helpers.clear, helpers.insert, helpers.eq
-local execute, expect = helpers.execute, helpers.expect
+local command, expect = helpers.command, helpers.expect
 local feed, eval = helpers.feed, helpers.eval
 local exc_exec = helpers.exc_exec
 
@@ -32,7 +32,7 @@ describe('gu and gU', function()
     end
 
     before_each(function()
-      execute('lang ctype tr_TR.UTF-8')
+      command('lang ctype tr_TR.UTF-8')
     end)
 
     it('with default casemap', function()
@@ -46,7 +46,7 @@ describe('gu and gU', function()
     end)
 
     it('with casemap=""', function()
-      execute('set casemap=')
+      command('set casemap=')
       -- expect Turkish locale behavior
       insert("iI")
       feed("VgU")
-- 
cgit 


From 69775f603f0b21cb28adec99daaaa9356581ddd0 Mon Sep 17 00:00:00 2001
From: Björn Linse <bjorn.linse@gmail.com>
Date: Mon, 10 Apr 2017 19:48:45 +0200
Subject: ci: install Turkish locale and make locale tests more reliable

---
 test/functional/normal/lang_spec.lua | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)

(limited to 'test/functional/normal/lang_spec.lua')

diff --git a/test/functional/normal/lang_spec.lua b/test/functional/normal/lang_spec.lua
index 1da1d4679d..24d1262f5f 100644
--- a/test/functional/normal/lang_spec.lua
+++ b/test/functional/normal/lang_spec.lua
@@ -17,13 +17,7 @@ describe('gu and gU', function()
   end)
 
   describe('works in Turkish locale', function()
-    if helpers.pending_win32(pending) then return end
-
     clear()
-    if eval('has("mac")') ~= 0 then
-      pending("not yet on macOS", function() end)
-      return
-    end
 
     local err = exc_exec('lang ctype tr_TR.UTF-8')
     if err ~= 0 then
@@ -47,13 +41,23 @@ describe('gu and gU', function()
 
     it('with casemap=""', function()
       command('set casemap=')
-      -- expect Turkish locale behavior
-      insert("iI")
-      feed("VgU")
-      expect("İI")
-      feed("Vgu")
-      expect("iı")
+      -- expect either Turkish locale behavior or ASCII behavior
+      local iupper = eval("toupper('i')")
+      if iupper == "İ" then
+        insert("iI")
+        feed("VgU")
+        expect("İI")
+        feed("Vgu")
+        expect("iı")
+      elseif iupper == "I" then
+        insert("iI")
+        feed("VgU")
+        expect("II")
+        feed("Vgu")
+        expect("ii")
+      else
+        error("expected toupper('i') to be either 'I' or 'İ'")
+      end
     end)
-
   end)
 end)
-- 
cgit