Add tests for l3tl-analysis

testfiles/pl3tl-analysis001.lvt

@@ -0,0 +1,29 @@
+%
+% Copyright (c) 2022 Japanese TeX Development Community
+%
+\epTeXinputencoding utf8
+
+\input{regression-test}
+\documentclass{minimal}
+\RequirePackage[enable-debug]{expl3}
+\ExplSyntaxOn
+\debug_on:n { check-declarations , deprecation , log-functions }
+\ExplSyntaxOff
+
+\RequirePackage{plexpl3}
+
+\begin{document}
+
+\START
+\ExplSyntaxOn
+
+\TEST { tl_analysis_map_inline }
+  {
+    \tl_analysis_map_inline:nn
+      { ABC~äëïöü~αβγ~あいうえお~日本語~☀☁☂☃ }
+      {
+        \TYPE{ [#1] [#2] [#3] }
+      }
+  }
+
+\END

testfiles/pl3tl-analysis001.tlg

@@ -0,0 +1,47 @@
+This is a generated file for the l3build validation system.
+Don't change this file in any respect.
+============================================================
+TEST 1: tl_analysis_map_inline
+============================================================
+[A][65][B]
+[B][66][B]
+[C][67][B]
+[ ][32][A]
+[^^c3][195][D]
+[^^a4][164][D]
+[^^c3][195][D]
+[^^ab][171][D]
+[^^c3][195][D]
+[^^af][175][D]
+[^^c3][195][D]
+[^^b6][182][D]
+[^^c3][195][D]
+[^^bc][188][D]
+[ ][32][A]
+[α][33727][6]
+[β][33728][6]
+[γ][33729][6]
+[ ][32][A]
+[あ][33440][6]
+[い][33442][6]
+[う][33444][6]
+[え][33446][6]
+[お][33448][6]
+[ ][32][A]
+[日][37882][6]
+[本][38523][6]
+[語][36074][6]
+[ ][32][A]
+[^^e2][226][D]
+[^^98][152][D]
+[^^80][128][D]
+[^^e2][226][D]
+[^^98][152][D]
+[^^81][129][D]
+[^^e2][226][D]
+[^^98][152][D]
+[^^82][130][D]
+[^^e2][226][D]
+[^^98][152][D]
+[^^83][131][D]
+============================================================

testfiles/pl3tl-analysis001.uptex.tlg

@@ -0,0 +1,39 @@
+This is a generated file for the l3build validation system.
+Don't change this file in any respect.
+============================================================
+TEST 1: tl_analysis_map_inline
+============================================================
+[A][65][B]
+[B][66][B]
+[C][67][B]
+[ ][32][A]
+[^^c3][195][D]
+[^^a4][164][D]
+[^^c3][195][D]
+[^^ab][171][D]
+[^^c3][195][D]
+[^^af][175][D]
+[^^c3][195][D]
+[^^b6][182][D]
+[^^c3][195][D]
+[^^bc][188][D]
+[ ][32][A]
+[α][945][6]
+[β][946][6]
+[γ][947][6]
+[ ][32][A]
+[あ][12354][6]
+[い][12356][6]
+[う][12358][6]
+[え][12360][6]
+[お][12362][6]
+[ ][32][A]
+[日][26085][6]
+[本][26412][6]
+[語][35486][6]
+[ ][32][A]
+[☀][9728][6]
+[☁][9729][6]
+[☂][9730][6]
+[☃][9731][6]
+============================================================