changeset 18184:ef35a3a70c24 v8.1.2087

patch 8.1.2087: cannot easily select one test function to execute Commit: https://github.com/vim/vim/commit/a7f6c3cf071bb6267e0bd2eb3d27ca240381ba87 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Sep 27 15:34:16 2019 +0200 patch 8.1.2087: cannot easily select one test function to execute Problem: Cannot easily select one test function to execute. Solution: Support the $TEST_FILTER environment variable. (Ozaki Kiichi, closes #2695)
author Bram Moolenaar <Bram@vim.org>
date Fri, 27 Sep 2019 16:00:45 +0200
parents 6ebaf89b7a05
children 75f204e14e28
files src/Makefile src/testdir/runtest.vim src/testdir/summarize.vim src/version.c
diffstat 4 files changed, 17 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/Makefile
+++ b/src/Makefile
@@ -2262,6 +2262,10 @@ test1 \
 
 # Run individual NEW style test.
 # These do not depend on the executable, compile it when needed.
+# Set $TEST_FILTER to select what test function to invoke, e.g.:
+#	export TEST_FILTER=Test_terminal_wipe_buffer
+# A partial match also works:
+#	export TEST_FILTER=wipe_buffer
 $(NEW_TESTS):
 	cd testdir; $(MAKE) $@ VIMPROG=../$(VIMTESTTARGET) $(GUI_TESTARG) SCRIPTSOURCE=../$(SCRIPTSOURCE)
 
--- a/src/testdir/runtest.vim
+++ b/src/testdir/runtest.vim
@@ -384,6 +384,12 @@ if argc() > 1
   let s:tests = filter(s:tests, 'v:val =~ argv(1)')
 endif
 
+" If the environment variable $TEST_FILTER is set then filter the function
+" names against it.
+if $TEST_FILTER != ''
+  let s:tests = filter(s:tests, 'v:val =~ $TEST_FILTER')
+endif
+
 " Execute the tests in alphabetical order.
 for s:test in sort(s:tests)
   " Silence, please!
--- a/src/testdir/summarize.vim
+++ b/src/testdir/summarize.vim
@@ -8,7 +8,7 @@ if 1
       let g:failed += a:match+0
     elseif a:type ==# 'skipped'
       let g:skipped += 1
-      call extend(g:skipped_output, ["\t".a:match])
+      call extend(g:skipped_output, ["\t" .. a:match])
     endif
   endfunc
 
@@ -19,6 +19,10 @@ if 1
   let g:failed_output = []
   let output = [""]
 
+  if $TEST_FILTER != ''
+    call extend(g:skipped_output, ["\tAll tests not matching $TEST_FILTER: '" .. $TEST_FILTER .. "'"])
+  endif
+
   try
     " This uses the :s command to just fetch and process the output of the
     " tests, it doesn't actually replace anything.
--- a/src/version.c
+++ b/src/version.c
@@ -758,6 +758,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2087,
+/**/
     2086,
 /**/
     2085,