From b54e86d3619eba480ef01cb07855b425c84d0f83 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Fri, 7 Aug 2015 21:00:31 -0700
Subject: [PATCH] call screen.destroy instead of process.exit in tests.

---
 example/multiplex.js            |  6 +++++-
 test/widget-autopad.js          |  2 +-
 test/widget-bigtext.js          |  2 +-
 test/widget-csr.js              |  2 +-
 test/widget-dock-noborder.js    |  2 +-
 test/widget-dock.js             |  2 +-
 test/widget-exit.js             |  2 +-
 test/widget-file.js             |  2 +-
 test/widget-form.js             |  2 +-
 test/widget-image.js            |  2 +-
 test/widget-insert.js           |  2 +-
 test/widget-layout.js           |  2 +-
 test/widget-listbar.js          |  2 +-
 test/widget-listtable.js        |  2 +-
 test/widget-log.js              |  2 +-
 test/widget-nested-attr.js      |  2 +-
 test/widget-noalt.js            |  4 ++--
 test/widget-nowrap.js           |  2 +-
 test/widget-obscure-sides.js    |  2 +-
 test/widget-padding.js          |  2 +-
 test/widget-play.js             |  7 +++++--
 test/widget-png.js              |  2 +-
 test/widget-pos.js              |  2 +-
 test/widget-prompt.js           |  4 ++--
 test/widget-record.js           | 14 ++++++--------
 test/widget-scrollable-boxes.js |  2 +-
 test/widget-shadow.js           |  2 +-
 test/widget-shrink-fail-2.js    |  2 +-
 test/widget-shrink-fail.js      |  4 ++--
 test/widget-shrink-padding.js   |  2 +-
 test/widget-table.js            |  2 +-
 test/widget-termswitch.js       |  2 +-
 test/widget-textarea.js         |  2 +-
 test/widget-unicode.js          |  2 +-
 test/widget-valign.js           |  2 +-
 test/widget-video.js            |  2 +-
 36 files changed, 52 insertions(+), 47 deletions(-)

diff --git a/example/multiplex.js b/example/multiplex.js
index cb11843..7cfee00 100755
--- a/example/multiplex.js
+++ b/example/multiplex.js
@@ -127,7 +127,11 @@ var bottomright = blessed.terminal({
 topleft.focus();
 
 screen.key('C-q', function() {
-  return process.exit(0);
+  topleft.kill();
+  topright.kill();
+  bottomleft.kill();
+  bottomright.kill();
+  return screen.destroy();
 });
 
 screen.program.key('S-tab', function() {
diff --git a/test/widget-autopad.js b/test/widget-autopad.js
index 81bb817..d877e1f 100644
--- a/test/widget-autopad.js
+++ b/test/widget-autopad.js
@@ -27,7 +27,7 @@ var box2 = blessed.box({
 });
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-bigtext.js b/test/widget-bigtext.js
index 806a87a..eb3bc3d 100644
--- a/test/widget-bigtext.js
+++ b/test/widget-bigtext.js
@@ -26,7 +26,7 @@ var box = blessed.bigtext({
 });
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-csr.js b/test/widget-csr.js
index 02768d3..553348d 100644
--- a/test/widget-csr.js
+++ b/test/widget-csr.js
@@ -84,7 +84,7 @@ text.scroll = function(offset, always) {
 text.focus();
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-dock-noborder.js b/test/widget-dock-noborder.js
index 4517e1e..edcaec2 100644
--- a/test/widget-dock-noborder.js
+++ b/test/widget-dock-noborder.js
@@ -82,7 +82,7 @@ blessed.listtable({
 // });
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-dock.js b/test/widget-dock.js
index 79f2658..af2a4db 100644
--- a/test/widget-dock.js
+++ b/test/widget-dock.js
@@ -119,7 +119,7 @@ var over = blessed.box({
 });
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-exit.js b/test/widget-exit.js
index d6bb9f5..9a1d06f 100644
--- a/test/widget-exit.js
+++ b/test/widget-exit.js
@@ -32,5 +32,5 @@ box.input('Input: ', '', function(err, data) {
 });
 
 screen.key('C-q', function(ch, key) {
-  return process.exit(0);
+  return screen.destroy();
 });
diff --git a/test/widget-file.js b/test/widget-file.js
index 3b9c549..6fcd00c 100644
--- a/test/widget-file.js
+++ b/test/widget-file.js
@@ -47,7 +47,7 @@ fm.refresh();
 screen.render();
 
 screen.key('q', function() {
-  process.exit(0);
+  screen.destroy();
 });
 
 screen.key(['s', 'p'], function() {
diff --git a/test/widget-form.js b/test/widget-form.js
index 2e6ca56..b601e71 100644
--- a/test/widget-form.js
+++ b/test/widget-form.js
@@ -243,7 +243,7 @@ var bottom = blessed.line({
 });
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 form.focus();
diff --git a/test/widget-image.js b/test/widget-image.js
index 50f15f3..24611d0 100644
--- a/test/widget-image.js
+++ b/test/widget-image.js
@@ -64,7 +64,7 @@ screen.key('i', function() {
 });
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-insert.js b/test/widget-insert.js
index 657d32a..b0af042 100644
--- a/test/widget-insert.js
+++ b/test/widget-insert.js
@@ -33,5 +33,5 @@ setTimeout(function() {
 }, 2000);
 
 screen.key('q', function() {
-  process.exit(0);
+  screen.destroy();
 });
diff --git a/test/widget-layout.js b/test/widget-layout.js
index ae32ce4..46e447b 100644
--- a/test/widget-layout.js
+++ b/test/widget-layout.js
@@ -159,7 +159,7 @@ if (process.argv[2] !== 'grid') {
 }
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-listbar.js b/test/widget-listbar.js
index 661ec17..f9983af 100644
--- a/test/widget-listbar.js
+++ b/test/widget-listbar.js
@@ -116,7 +116,7 @@ screen.append(bar);
 bar.focus();
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-listtable.js b/test/widget-listtable.js
index a9a0be1..caafef3 100644
--- a/test/widget-listtable.js
+++ b/test/widget-listtable.js
@@ -83,7 +83,7 @@ data2[1][0] = '{red-fg}' + data2[1][0] + '{/red-fg}';
 data2[2][0] += ' (' + DU + JUAN + ')';
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 table.focus();
diff --git a/test/widget-log.js b/test/widget-log.js
index cd6d36a..e7a6a8a 100644
--- a/test/widget-log.js
+++ b/test/widget-log.js
@@ -42,7 +42,7 @@ setInterval(function() {
 }, 1000).unref();
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-nested-attr.js b/test/widget-nested-attr.js
index fc75e9b..50fbac9 100644
--- a/test/widget-nested-attr.js
+++ b/test/widget-nested-attr.js
@@ -23,7 +23,7 @@ blessed.box({
 });
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-noalt.js b/test/widget-noalt.js
index 2cb41d5..ed5f490 100644
--- a/test/widget-noalt.js
+++ b/test/widget-noalt.js
@@ -38,11 +38,11 @@ list.select(0);
 
 list.on('select', function(item) {
   console.log(item.getText());
-  process.exit(0);
+  screen.destroy();
 });
 
 screen.key('C-c', function() {
-  process.exit(0);
+  screen.destroy();
 });
 
 list.focus();
diff --git a/test/widget-nowrap.js b/test/widget-nowrap.js
index 6259a71..f94b9ff 100644
--- a/test/widget-nowrap.js
+++ b/test/widget-nowrap.js
@@ -23,7 +23,7 @@ var box = blessed.box({
 box.focus();
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-obscure-sides.js b/test/widget-obscure-sides.js
index 4265e37..df629dc 100644
--- a/test/widget-obscure-sides.js
+++ b/test/widget-obscure-sides.js
@@ -68,5 +68,5 @@ box.focus();
 screen.render();
 
 screen.key('q', function() {
-  process.exit(0);
+  screen.destroy();
 });
diff --git a/test/widget-padding.js b/test/widget-padding.js
index 9a0ae54..f3f542e 100644
--- a/test/widget-padding.js
+++ b/test/widget-padding.js
@@ -22,7 +22,7 @@ blessed.box({
 });
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-play.js b/test/widget-play.js
index 3d29b05..a8e689a 100644
--- a/test/widget-play.js
+++ b/test/widget-play.js
@@ -8,7 +8,10 @@ var screen = blessed.screen({
 
 var frames = require(__dirname + '/frames.json');
 
-setInterval(function() {
-  if (!frames.length) return process.exit(0);
+var timer = setInterval(function() {
+  if (!frames.length) {
+    clearInterval(timer);
+    return screen.destroy();
+  }
   process.stdout.write(frames.shift());
 }, 100);
diff --git a/test/widget-png.js b/test/widget-png.js
index 9725cc9..bb6b6f5 100644
--- a/test/widget-png.js
+++ b/test/widget-png.js
@@ -94,7 +94,7 @@ var png = blessed.image({
 screen.render();
 
 screen.key('q', function() {
-  process.exit(0);
+  screen.destroy();
 });
 
 var timeout = setInterval(function() {
diff --git a/test/widget-pos.js b/test/widget-pos.js
index 8d8ab19..68631b8 100644
--- a/test/widget-pos.js
+++ b/test/widget-pos.js
@@ -107,7 +107,7 @@ assert.equal(inner.rtop, 4);
 
 screen.on('keypress', function(ch, key) {
   if (key.name === 'escape' || key.name === 'q') {
-    return process.exit(0);
+    return screen.destroy();
   }
 });
 
diff --git a/test/widget-prompt.js b/test/widget-prompt.js
index 58be369..35f5879 100644
--- a/test/widget-prompt.js
+++ b/test/widget-prompt.js
@@ -69,7 +69,7 @@ prompt.input('Question?', '', function(err, value) {
         loader.load('Loading...');
         setTimeout(function() {
           loader.stop();
-          process.exit(0);
+          screen.destroy();
         }, 3000);
       });
     });
@@ -77,7 +77,7 @@ prompt.input('Question?', '', function(err, value) {
 });
 
 screen.key('q', function() {
-  process.exit(0);
+  screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-record.js b/test/widget-record.js
index f992021..d15a7d0 100644
--- a/test/widget-record.js
+++ b/test/widget-record.js
@@ -36,18 +36,16 @@ var text = blessed.scrollabletext({
 
 text.focus();
 
-screen.key('q', function() {
-  return process.exit(0);
-});
-
-screen.render();
-
 var frames = [];
 
-setInterval(function() {
+var timer = setInterval(function() {
   frames.push(screen.screenshot());
 }, 100);
 
-process.on('exit', function() {
+screen.key('C-q', function() {
   fs.writeFileSync(__dirname + '/frames.json', JSON.stringify(frames));
+  clearInterval(timer);
+  return screen.destroy();
 });
+
+screen.render();
diff --git a/test/widget-scrollable-boxes.js b/test/widget-scrollable-boxes.js
index 09598b3..742c288 100644
--- a/test/widget-scrollable-boxes.js
+++ b/test/widget-scrollable-boxes.js
@@ -120,7 +120,7 @@ var box3 = blessed.box({
 });
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 box.focus();
diff --git a/test/widget-shadow.js b/test/widget-shadow.js
index b819237..cee7261 100644
--- a/test/widget-shadow.js
+++ b/test/widget-shadow.js
@@ -75,7 +75,7 @@ over.key('down', function() {
 over.focus();
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 var lorem = 'Non eram nescius Brute cum quae summis ingeniis exquisitaque'
diff --git a/test/widget-shrink-fail-2.js b/test/widget-shrink-fail-2.js
index 98ea134..694e9b1 100644
--- a/test/widget-shrink-fail-2.js
+++ b/test/widget-shrink-fail-2.js
@@ -37,7 +37,7 @@ tab._.data = blessed.text({
 tab._.data.setContent(require('util').inspect(process, null, 6));
 
 screen.key('q', function() {
-  process.exit(0);
+  screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-shrink-fail.js b/test/widget-shrink-fail.js
index 2132e4c..fcb6dc3 100644
--- a/test/widget-shrink-fail.js
+++ b/test/widget-shrink-fail.js
@@ -151,11 +151,11 @@ form._.submit.on('press', function() {
 form.on('submit', function(data) {
   screen.leave();
   console.log(data);
-  process.exit(0);
+  screen.destroy();
 });
 
 screen.key('q', function() {
-  process.exit(0);
+  screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-shrink-padding.js b/test/widget-shrink-padding.js
index 145203b..016ecaf 100644
--- a/test/widget-shrink-padding.js
+++ b/test/widget-shrink-padding.js
@@ -37,7 +37,7 @@ var inner = blessed.box({
 });
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-table.js b/test/widget-table.js
index 8f6786e..a152576 100644
--- a/test/widget-table.js
+++ b/test/widget-table.js
@@ -58,7 +58,7 @@ data2[1][0] = '{red-fg}' + data2[1][0] + '{/red-fg}';
 data2[2][0] += ' (' + DU + JUAN + ')';
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 table.setData(data2);
diff --git a/test/widget-termswitch.js b/test/widget-termswitch.js
index 3a8752c..9ff5d36 100644
--- a/test/widget-termswitch.js
+++ b/test/widget-termswitch.js
@@ -39,7 +39,7 @@ var text = blessed.scrollabletext({
 text.focus();
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-textarea.js b/test/widget-textarea.js
index 70e3822..a0d89ee 100644
--- a/test/widget-textarea.js
+++ b/test/widget-textarea.js
@@ -24,7 +24,7 @@ var box = blessed.textarea({
 screen.render();
 
 screen.key('q', function() {
-  process.exit(0);
+  screen.destroy();
 });
 
 screen.key('i', function() {
diff --git a/test/widget-unicode.js b/test/widget-unicode.js
index 08aa213..74a0b8b 100644
--- a/test/widget-unicode.js
+++ b/test/widget-unicode.js
@@ -105,7 +105,7 @@ var main = blessed.box({
 main.focus();
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-valign.js b/test/widget-valign.js
index c87f094..3289ca3 100644
--- a/test/widget-valign.js
+++ b/test/widget-valign.js
@@ -22,7 +22,7 @@ var box = blessed.box({
 });
 
 screen.key('q', function() {
-  return process.exit(0);
+  return screen.destroy();
 });
 
 screen.render();
diff --git a/test/widget-video.js b/test/widget-video.js
index 880f8d8..66f23c7 100644
--- a/test/widget-video.js
+++ b/test/widget-video.js
@@ -23,5 +23,5 @@ video.focus();
 screen.render();
 
 screen.key(['q', 'C-q', 'C-c'], function() {
-  process.exit(0);
+  screen.destroy();
 });