From f33ba01cad58ef8d76e55bf5035c7d2067bca31b Mon Sep 17 00:00:00 2001
From: Adam Saponara <as@php.net>
Date: Sun, 28 Nov 2021 13:55:10 -0500
Subject: [PATCH] add regression test for #3

---
 Makefile                              |  2 +-
 tests/run.sh                          | 12 ++++++++++--
 tests/test_invalid_term/expected.ansi | 24 ++++++++++++++++++++++++
 tests/test_invalid_term/test.php      | 11 +++++++++++
 4 files changed, 46 insertions(+), 3 deletions(-)
 create mode 100644 tests/test_invalid_term/expected.ansi
 create mode 100755 tests/test_invalid_term/test.php

diff --git a/Makefile b/Makefile
index 02b206c..45116e3 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,7 @@ all: $(termbox_demos)
 $(termbox_demos): %: %.c
 	$(CC) -DTB_OPT_TRUECOLOR -DTB_OPT_EGC $(termbox_cflags) $^ -o $@
 
-$(termbox_o):
+$(termbox_o): $(termbox_h)
 	$(CC) -DTB_IMPL -DTB_OPT_TRUECOLOR -DTB_OPT_EGC -fPIC -xc -c $(termbox_cflags) $(termbox_h) -o $@
 
 $(termbox_so): $(termbox_o)
diff --git a/tests/run.sh b/tests/run.sh
index 367b64b..aef325d 100755
--- a/tests/run.sh
+++ b/tests/run.sh
@@ -9,6 +9,7 @@ main() {
     local xterm_geom='80x24+0+0'
     local xterm_bg='grey3'
     local xterm_fg='grey93'
+    local single_test_name=${TERMBOX2_TEST_NAME:-}
     local main_ec=0
 
     check_deps
@@ -17,6 +18,13 @@ main() {
     for test_php in $(find . -type f -wholename '*/test_*/test.php'); do
         local test_dir=$(dirname $test_php)
         local test_name=$(basename $test_dir)
+
+        # check if we are running a specific test (TERMBOX2_TEST_NAME)
+        if [ -n "$single_test_name" -a "$single_test_name" != "$test_name" ]; then
+            continue
+        fi
+
+        # begin
         echo -e "\x1b[1m$test_name\x1b[0m: BEGIN"
 
         # make log file
@@ -78,7 +86,7 @@ main() {
 
         # take screencap
         # xwd -root -display $x_display -out $test_dir/observed.xwd # graphical
-        rm -f "$test_dir/observed.*"
+        rm -f $test_dir/observed.*
         DISPLAY=$x_display xvkbd -window xterm -text '\S\[Home]' &>/dev/null # ansi
         local test_log_xterm_count=$(ls -1 ${test_log_xterm}* 2>/dev/null | wc -l)
         [ "$test_log_xterm_count" -eq 1 ] && cp ${test_log_xterm}* $test_dir/observed.ansi
@@ -104,7 +112,7 @@ main() {
             cat $test_dir/observed.ansi 2>/dev/null | sed 's/^/  /'; echo -e '\x1b[0m'
 
             echo -e '\n  [xterm observed.ansi.b64]'
-            base64 $test_dir/observed.ansi | sed 's/^/  /'
+            base64 $test_dir/observed.ansi 2>/dev/null | sed 's/^/  /'
 
             if [ -s "$test_log_php" ]; then
                 echo -e '\n  [php log]'
diff --git a/tests/test_invalid_term/expected.ansi b/tests/test_invalid_term/expected.ansi
new file mode 100644
index 0000000..986bb96
--- /dev/null
+++ b/tests/test_invalid_term/expected.ansi
@@ -0,0 +1,24 @@
+#5no_segfault
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/tests/test_invalid_term/test.php b/tests/test_invalid_term/test.php
new file mode 100755
index 0000000..cec6db4
--- /dev/null
+++ b/tests/test_invalid_term/test.php
@@ -0,0 +1,11 @@
+<?php
+declare(strict_types=1);
+
+putenv('TERM=invalid-term');
+
+$test->ffi->tb_init();
+$test->ffi->tb_shutdown();
+
+file_put_contents("/dev/tty", "no_segfault\n");
+
+$test->screencap();
-- 
2.39.5