From 02aeadc9a10c86f4cdf0a83d75c79529fdbe6df8 Mon Sep 17 00:00:00 2001
From: jluehrs2 <jluehrs2@uiuc.edu>
Date: Sat, 24 May 2008 16:54:02 -0500
Subject: add a test for the t command

---
 t/022-printing.t | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 t/022-printing.t

diff --git a/t/022-printing.t b/t/022-printing.t
new file mode 100644
index 0000000..e6c0d52
--- /dev/null
+++ b/t/022-printing.t
@@ -0,0 +1,27 @@
+#!perl -T
+use strict;
+use warnings;
+use Test::More;
+use Language::TECO;
+
+my %tests = (
+    0 => ["", "", "", "this is\n", "this is\nan initial buffer"],
+    3 => ["thi", "thi", "thi", "s is\n", "s is\nan initial buffer"],
+    7 => ["this is", "this is", "this is", "\n", "\nan initial buffer"],
+    8 => ["this is\n", "this is\n", "", "an initial buffer", "an initial buffer"],
+   10 => ["this is\nan", "this is\nan", "an", " initial buffer", " initial buffer"],
+   25 => ["this is\nan initial buffer", "this is\nan initial buffer", "an initial buffer", "", ""],
+);
+plan tests => 1 + map { @{ $tests{$_} } } keys %tests;
+
+my $buftext = "this is\nan initial buffer";
+my $te = Language::TECO->new($buftext);
+for my $pos (keys %tests) {
+    $te->execute("${pos}j");
+    for my $arg (-2..2) {
+        is($te->execute("${arg}t"), $tests{$pos}[$arg + 2],
+           "\"${arg}t\" at position $pos");
+    }
+}
+is($te->execute("ht"), "this is\nan initial buffer",
+   "ht prints the whole buffer");
-- 
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