From 79c3fd4f39ef3c6a8816ff966942753a4dd6434d Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicholas.marriott@gmail.com>
Date: Tue, 2 Apr 2019 09:36:20 +0100
Subject: [PATCH] Add cursor regression tests.

---
 regress/cursor-test.txt     |  6 ++++++
 regress/cursor-test1.result | 33 +++++++++++++++++++++++++++++++++
 regress/cursor-test1.sh     | 28 ++++++++++++++++++++++++++++
 regress/cursor-test2.result | 33 +++++++++++++++++++++++++++++++++
 regress/cursor-test2.sh     | 28 ++++++++++++++++++++++++++++
 regress/cursor-test3.result |  9 +++++++++
 regress/cursor-test3.sh     | 28 ++++++++++++++++++++++++++++
 regress/cursor-test4.result | 16 ++++++++++++++++
 regress/cursor-test4.sh     | 31 +++++++++++++++++++++++++++++++
 9 files changed, 212 insertions(+)
 create mode 100644 regress/cursor-test.txt
 create mode 100644 regress/cursor-test1.result
 create mode 100644 regress/cursor-test1.sh
 create mode 100644 regress/cursor-test2.result
 create mode 100644 regress/cursor-test2.sh
 create mode 100644 regress/cursor-test3.result
 create mode 100644 regress/cursor-test3.sh
 create mode 100644 regress/cursor-test4.result
 create mode 100644 regress/cursor-test4.sh

diff --git a/regress/cursor-test.txt b/regress/cursor-test.txt
new file mode 100644
index 00000000..67ed52c8
--- /dev/null
+++ b/regress/cursor-test.txt
@@ -0,0 +1,6 @@
+Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor
+incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea
+commodo consequat. Duis aute
+irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat
+nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia
+deserunt mollit anim id est laborum.
diff --git a/regress/cursor-test1.result b/regress/cursor-test1.result
new file mode 100644
index 00000000..71b9a4b6
--- /dev/null
+++ b/regress/cursor-test1.result
@@ -0,0 +1,33 @@
+14 8 t
+0 ud exercitation ullamco laboris nisi ut
+1 aliquip ex ea
+2 commodo consequat. Duis aute
+3 irure dolor in reprehenderit in voluptat
+4 e velit esse cillum dolore eu fugiat
+5 nulla pariatur. Excepteur sint occaecat
+6 cupidatat non proident, sunt in culpa qu
+7 i officia
+8 deserunt mollit anim id est laborum.
+9 
+4 6 t
+0 cupidatat
+1 non proide
+2 nt, sunt i
+3 n culpa qu
+4 i officia
+5 deserunt m
+6 ollit anim
+7  id est la
+8 borum.
+9 
+14 8 t
+0 incididunt ut labore et dolore magna aliqua. Ut en
+1 im ad minim veniam, quis nostrud exercitation ulla
+2 mco laboris nisi ut aliquip ex ea
+3 commodo consequat. Duis aute
+4 irure dolor in reprehenderit in voluptate velit es
+5 se cillum dolore eu fugiat
+6 nulla pariatur. Excepteur sint occaecat cupidatat
+7 non proident, sunt in culpa qui officia
+8 deserunt mollit anim id est laborum.
+9 
diff --git a/regress/cursor-test1.sh b/regress/cursor-test1.sh
new file mode 100644
index 00000000..d34f9923
--- /dev/null
+++ b/regress/cursor-test1.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+PATH=/bin:/usr/bin
+TERM=screen
+
+[ -z "$TEST_TMUX" ] && TEST_TMUX=$(readlink -f ../tmux)
+TMUX="$TEST_TMUX -Ltest"
+$TMUX kill-server 2>/dev/null
+
+TMP=$(mktemp)
+trap "rm -f $TMP" 0 1 15
+
+$TMUX new -d -x40 -y10 "cat cursor-test.txt; printf '\e[9;15H'; cat" || exit 1
+$TMUX set -g window-size manual || exit 1
+
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+$TMUX resizew -x10 || exit 1
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+$TMUX resizew -x50 || exit 1
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+
+cmp -s $TMP cursor-test1.result || exit 1
+
+$TMUX kill-server 2>/dev/null
+exit 0
diff --git a/regress/cursor-test2.result b/regress/cursor-test2.result
new file mode 100644
index 00000000..dc005d2b
--- /dev/null
+++ b/regress/cursor-test2.result
@@ -0,0 +1,33 @@
+9 7 a
+0 cupidatat
+1 non proide
+2 nt, sunt i
+3 n culpa qu
+4 i officia
+5 deserunt m
+6 ollit anim
+7  id est la
+8 borum.
+9 
+4 6 a
+0 icia
+1 deser
+2 unt m
+3 ollit
+4  anim
+5  id e
+6 st la
+7 borum
+8 .
+9 
+29 8 a
+0 incididunt ut labore et dolore magna aliqua. Ut en
+1 im ad minim veniam, quis nostrud exercitation ulla
+2 mco laboris nisi ut aliquip ex ea
+3 commodo consequat. Duis aute
+4 irure dolor in reprehenderit in voluptate velit es
+5 se cillum dolore eu fugiat
+6 nulla pariatur. Excepteur sint occaecat cupidatat
+7 non proident, sunt in culpa qui officia
+8 deserunt mollit anim id est laborum.
+9 
diff --git a/regress/cursor-test2.sh b/regress/cursor-test2.sh
new file mode 100644
index 00000000..c8640632
--- /dev/null
+++ b/regress/cursor-test2.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+PATH=/bin:/usr/bin
+TERM=screen
+
+[ -z "$TEST_TMUX" ] && TEST_TMUX=$(readlink -f ../tmux)
+TMUX="$TEST_TMUX -Ltest"
+$TMUX kill-server 2>/dev/null
+
+TMP=$(mktemp)
+trap "rm -f $TMP" 0 1 15
+
+$TMUX new -d -x10 -y10 "cat cursor-test.txt; printf '\e[8;10H'; cat" || exit 1
+$TMUX set -g window-size manual || exit 1
+
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+$TMUX resizew -x5 || exit 1
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+$TMUX resizew -x50 || exit 1
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+
+cmp -s $TMP cursor-test2.result || exit 1
+
+$TMUX kill-server 2>/dev/null
+exit 0
diff --git a/regress/cursor-test3.result b/regress/cursor-test3.result
new file mode 100644
index 00000000..e72b1a9b
--- /dev/null
+++ b/regress/cursor-test3.result
@@ -0,0 +1,9 @@
+6 1 b
+0 abcdefa
+1 bcdefab
+3 1 b
+0 fabcd
+1 efab
+6 1 b
+0 abcdefa
+1 bcdefab
diff --git a/regress/cursor-test3.sh b/regress/cursor-test3.sh
new file mode 100644
index 00000000..bcf2898f
--- /dev/null
+++ b/regress/cursor-test3.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+PATH=/bin:/usr/bin
+TERM=screen
+
+[ -z "$TEST_TMUX" ] && TEST_TMUX=$(readlink -f ../tmux)
+TMUX="$TEST_TMUX -Ltest"
+$TMUX kill-server 2>/dev/null
+
+TMP=$(mktemp)
+trap "rm -f $TMP" 0 1 15
+
+$TMUX new -d -x7 -y2 "printf 'abcdefabcdefab'; printf '\e[2;7H'; cat" || exit 1
+$TMUX set -g window-size manual || exit 1
+
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+$TMUX resizew -x5 || exit 1
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+$TMUX resizew -x7 || exit 1
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+
+cmp -s $TMP cursor-test3.result || exit 1
+
+$TMUX kill-server 2>/dev/null
+exit 0
diff --git a/regress/cursor-test4.result b/regress/cursor-test4.result
new file mode 100644
index 00000000..db26e4fa
--- /dev/null
+++ b/regress/cursor-test4.result
@@ -0,0 +1,16 @@
+0 1  
+0 abcdef
+1 
+2 
+0 1  
+0 abcdef
+1 
+2 
+0 1  
+0 def
+1 
+2 
+0 1  
+0 abcdef
+1 
+2 
diff --git a/regress/cursor-test4.sh b/regress/cursor-test4.sh
new file mode 100644
index 00000000..86c14979
--- /dev/null
+++ b/regress/cursor-test4.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+PATH=/bin:/usr/bin
+TERM=screen
+
+[ -z "$TEST_TMUX" ] && TEST_TMUX=$(readlink -f ../tmux)
+TMUX="$TEST_TMUX -Ltest"
+$TMUX kill-server 2>/dev/null
+
+TMP=$(mktemp)
+trap "rm -f $TMP" 0 1 15
+
+$TMUX new -d -x10 -y3 "printf 'abcdef\n'; cat" || exit 1
+$TMUX set -g window-size manual || exit 1
+
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+$TMUX resizew -x20 || exit 1
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+$TMUX resizew -x3 || exit 1
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+$TMUX resizew -x10 || exit 1
+$TMUX display -pF '#{cursor_x} #{cursor_y} #{cursor_character}' >>$TMP
+$TMUX capturep -p|awk '{print NR-1,$0}' >>$TMP
+
+cmp -s $TMP cursor-test4.result || exit 1
+
+$TMUX kill-server 2>/dev/null
+exit 0