Add CI test.

Resolves: rhbz#2011170

tests/basic/test.sh

@@ -0,0 +1,9 @@
+#! /bin/sh
+
+CWD=`dirname $0`
+if test x`uchardet $CWD/../tests.yml` != 'xASCII'; then
+	exit 1
+fi
+if test x`uchardet $CWD/utf8.txt` != 'xUTF-8'; then
+	exit 1
+fi

tests/basic/utf8.txt

@@ -0,0 +1,2 @@
+日本語
+

tests/tests.yml

@@ -0,0 +1,11 @@
+- hosts: localhost
+  become: yes
+  tags:
+    - classic
+  roles:
+    - role: standard-test-basic
+      required_packages:
+        - uchardet
+      tests:
+        - basic:
+            run: ./test.sh