From cdb136d9606753e314c318c9dbb27b6699d04571 Mon Sep 17 00:00:00 2001
From: Yann Collet <yann.collet.73@gmail.com>
Date: Fri, 15 May 2015 16:51:07 +0200
Subject: cosmetic changes, 2nd try

---
 Makefile                  |  2 +-
 test/Makefile             |  4 ++--
 test/test-lz4-versions.py | 21 +++++++++++++++++----
 3 files changed, 20 insertions(+), 7 deletions(-)

diff --git a/Makefile b/Makefile
index 93cf846..11fe182 100644
--- a/Makefile
+++ b/Makefile
@@ -31,7 +31,7 @@
 # ################################################################
 
 # Version number
-export VERSION=129
+export VERSION=130
 export RELEASE=r$(VERSION)
 
 DESTDIR?=
diff --git a/test/Makefile b/test/Makefile
index af377c4..d1768d4 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -1,6 +1,6 @@
 # ##########################################################################
 # LZ4 tests - Makefile
-# Copyright (C) Yann Collet 2011-2015
+# Copyright (C) Takayuki Matsuoka - Yann Collet 2011-2015
 #
 # GPL v2 License
 #
@@ -22,7 +22,7 @@
 #  - LZ4 source repository : https://github.com/Cyan4973/lz4
 #  - LZ4 public forum : https://groups.google.com/forum/#!forum/lz4c
 # ##########################################################################
-# versionstest : Compatibility test between all LZ4 versions
+# versionstest : Compatibility test between LZ4 versions stored on Github (r116+)
 # ##########################################################################
 
 PYTHON?= python3
diff --git a/test/test-lz4-versions.py b/test/test-lz4-versions.py
index 6605051..9b7e0c5 100644
--- a/test/test-lz4-versions.py
+++ b/test/test-lz4-versions.py
@@ -52,8 +52,10 @@ if __name__ == '__main__':
     shutil.copy2(base_dir + '/' + test_dat_src, tmp_dir + '/' + test_dat)
 
     # Retrieve all release tags
+    print('Retrieve all release tags :')
     os.chdir(clone_dir)
     tags = [head] + get_git_tags()
+    print(tags);
 
     # Build all release lz4c and lz4c32
     for tag in tags:
@@ -74,6 +76,7 @@ if __name__ == '__main__':
             shutil.copy2('lz4c32', dst_lz4c32)
 
     # Compress test.dat by all released lz4c and lz4c32
+    print('Compress test.dat by all released lz4c and lz4c32')
     os.chdir(tmp_dir)
     for lz4 in glob.glob("*.lz4"):
         os.remove(lz4)
@@ -83,6 +86,11 @@ if __name__ == '__main__':
         proc(['./lz4c32.' + tag, '-1fz', test_dat, test_dat + '_1_32_' + tag + '.lz4'])
         proc(['./lz4c32.' + tag, '-9fz', test_dat, test_dat + '_9_32_' + tag + '.lz4'])
 
+    print('Full list of compressed files')
+    lz4s = sorted(glob.glob('*.lz4'))
+    for lz4 in lz4s:
+        print(lz4 + ' : ' + repr(os.path.getsize(lz4)))
+
     # Remove duplicated .lz4 files
     lz4s = sorted(glob.glob('*.lz4'))
     for i, lz4 in enumerate(lz4s):
@@ -95,12 +103,21 @@ if __name__ == '__main__':
             if filecmp.cmp(lz4, lz4t):
                 os.remove(lz4t)
 
+    print('Enumerate only different compressed files')
+    lz4s = sorted(glob.glob('*.lz4'))
+    for lz4 in lz4s:
+        print(lz4 + ' : ' + repr(os.path.getsize(lz4)))
+
     # Decompress remained .lz4 files by all released lz4c and lz4c32
+    print('Decompression tests and verifications')
     lz4s = sorted(glob.glob('*.lz4'))
     for lz4 in lz4s:
+        print(lz4, end=" ", flush=True)
         for tag in tags:
+            print(tag, end=" ", flush=True)
             proc(['./lz4c.'   + tag, '-df', lz4, lz4 + '_d64_' + tag + '.dec'])
             proc(['./lz4c32.' + tag, '-df', lz4, lz4 + '_d32_' + tag + '.dec'])
+        print(' OK')
 
     # Compare all '.dec' files with test_dat
     decs = glob.glob('*.dec')
@@ -111,10 +128,6 @@ if __name__ == '__main__':
         else:
             os.remove(dec)
 
-    lz4s = sorted(glob.glob('*.lz4'))
-    for lz4 in lz4s:
-        print(lz4)
-
     if error_code != 0:
         print('ERROR')
 
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