From b1d066abecaee4bb8ea5559b095da41464f2d975 Mon Sep 17 00:00:00 2001
From: aditipatelpro <aditipatelpro@gmail.com>
Date: Tue, 6 Aug 2024 23:13:49 -0500
Subject: [PATCH] test: add test for JoinHorizontal

---
 join_test.go | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/join_test.go b/join_test.go
index c57543e2..49f94dc4 100644
--- a/join_test.go
+++ b/join_test.go
@@ -22,3 +22,24 @@ func TestJoinVertical(t *testing.T) {
 		})
 	}
 }
+
+func TestJoinHorizontal(t *testing.T) {
+	type test struct {
+		name     string
+		result   string
+		expected string
+	}
+	tests := []test{
+		{"pos0", JoinHorizontal(Top, "A", "B\nB\nB\nB"), "AB\n B\n B\n B"},
+		{"pos1", JoinHorizontal(Bottom, "A", "B\nB\nB\nB"), " B\n B\n B\nAB"},
+		{"pos0.25", JoinHorizontal(0.25, "A", "B\nB\nB\nB"), " B\nAB\n B\n B"},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			if test.result != test.expected {
+				t.Errorf("Got \n%s\n, expected \n%s\n", test.result, test.expected)
+			}
+		})
+	}
+}