patch 8.1.0152: cannot easily run individual tests on MS-Windows

Problem:    Cannot easily run individual tests on MS-Windows.
Solution:   Move the list of tests to a separate file.  Add a build rule in
            the MSVC makefile.

Filelist

@@ -7,6 +7,7 @@ SRC_ALL =	\
 		.lgtm.yml \
 		.travis.yml \
 		appveyor.yml \
+		src/Make_all.mak \
 		src/appveyor.bat \
 		src/README.txt \
 		src/alloc.h \

src/Make_all.mak

@@ -0,0 +1,203 @@
+#
+# Common Makefile, defines the list of tests to run.
+#
+
+# Individual tests, including the ones part of test_alot
+NEW_TESTS = \
+	test_arglist \
+	test_arabic \
+	test_assert \
+	test_assign \
+	test_autochdir \
+	test_autocmd \
+	test_autoload \
+	test_backspace_opt \
+	test_blockedit \
+	test_breakindent \
+	test_bufline \
+	test_bufwintabinfo \
+	test_cd \
+	test_cdo \
+	test_changedtick \
+	test_changelist \
+	test_channel \
+	test_charsearch \
+	test_charsearch_utf8 \
+	test_cindent \
+	test_clientserver \
+	test_close_count \
+	test_cmdline \
+	test_command_count \
+	test_comparators \
+	test_compiler \
+	test_crypt \
+	test_cscope \
+	test_cursor_func \
+	test_curswant \
+	test_delete \
+	test_diffmode \
+	test_digraph \
+	test_display \
+	test_edit \
+	test_erasebackword \
+	test_escaped_glob \
+	test_eval_stuff \
+	test_ex_undo \
+	test_ex_z \
+	test_exit \
+	test_exec_while_if \
+	test_execute_func \
+	test_exists \
+	test_exists_autocmd \
+	test_expand \
+	test_expand_dllpath \
+	test_expr \
+	test_expr_utf8 \
+	test_farsi \
+	test_feedkeys \
+	test_file_perm \
+	test_file_size \
+	test_fileformat \
+	test_filetype \
+	test_filter_cmd \
+	test_filter_map \
+	test_find_complete \
+	test_findfile \
+	test_fixeol \
+	test_float_func \
+	test_fnameescape \
+	test_fnamemodify \
+	test_fold \
+	test_functions \
+	test_ga \
+	test_getcwd \
+	test_getvar \
+	test_gf \
+	test_glob2regpat \
+	test_global \
+	test_gn \
+	test_goto \
+	test_gui \
+	test_gui_init \
+	test_hardcopy \
+	test_help \
+	test_help_tagjump \
+	test_hide \
+	test_highlight \
+	test_history \
+	test_hlsearch \
+	test_iminsert \
+	test_increment \
+	test_increment_dbcs \
+	test_ins_complete \
+	test_job_fails \
+	test_join \
+	test_json \
+	test_jumplist \
+	test_jumps \
+	test_lambda \
+	test_langmap \
+	test_largefile \
+	test_let \
+	test_lineending \
+	test_lispwords \
+	test_listchars \
+	test_listdict \
+	test_listlbr \
+	test_listlbr_utf8 \
+	test_lua \
+	test_makeencoding \
+	test_man \
+	test_maparg \
+	test_mapping \
+	test_marks \
+	test_match \
+	test_matchadd_conceal \
+	test_matchadd_conceal_utf8 \
+	test_menu \
+	test_messages \
+	test_mksession \
+	test_mksession_utf8 \
+	test_nested_function \
+	test_netbeans \
+	test_normal \
+	test_number \
+	test_options \
+	test_packadd \
+	test_partial \
+	test_paste \
+	test_perl \
+	test_plus_arg_edit \
+	test_popup \
+	test_preview \
+	test_profile \
+	test_prompt_buffer \
+	test_put \
+	test_python2 \
+	test_python3 \
+	test_pyx2 \
+	test_pyx3 \
+	test_quickfix \
+	test_quotestar \
+	test_recover \
+	test_regex_char_classes \
+	test_regexp_latin \
+	test_regexp_utf8 \
+	test_registers \
+	test_reltime \
+	test_retab \
+	test_ruby \
+	test_scroll_opt \
+	test_scrollbind \
+	test_search \
+	test_searchpos \
+	test_set \
+	test_sha256 \
+	test_signs \
+	test_smartindent \
+	test_sort \
+	test_source_utf8 \
+	test_spell \
+	test_startup \
+	test_startup_utf8 \
+	test_stat \
+	test_statusline \
+	test_substitute \
+	test_swap \
+	test_syn_attr \
+	test_syntax \
+	test_system \
+	test_tab \
+	test_tabline \
+	test_tabpage \
+	test_tagcase \
+	test_tagjump \
+	test_taglist \
+	test_tcl \
+	test_terminal \
+	test_terminal_fail \
+	test_textformat \
+	test_textobjects \
+	test_timers \
+	test_true_false \
+	test_undo \
+	test_unlet \
+	test_usercommands \
+	test_utf8 \
+	test_utf8_comparisons \
+	test_vartabs \
+	test_viminfo \
+	test_vimscript \
+	test_virtualedit \
+	test_visual \
+	test_winbar \
+	test_winbuf_close \
+	test_window_cmd \
+	test_window_id \
+	test_windows_home \
+	test_wordcount \
+	test_writefile \
+	test_xxd \
+	test_alot_latin \
+	test_alot_utf8 \
+	test_alot

src/Make_mvc.mak

@@ -693,6 +693,8 @@ CFLAGS = $(CFLAGS) /Zl /MTd
 ! endif
 !endif # DEBUG
 
+!include Make_all.mak
+
 INCL =	vim.h alloc.h arabic.h ascii.h ex_cmds.h farsi.h feature.h globals.h \
 	keymap.h macros.h option.h os_dos.h os_win32.h proto.h regexp.h \
 	spell.h structs.h term.h beval.h $(NBDEBUG_INCL)
@@ -1296,6 +1298,14 @@ testclean:
 	$(MAKE) /NOLOGO -f Make_dos.mak clean
 	cd ..
 
+$(NEW_TESTS):
+	cd testdir
+	- if exist $@.res del $@.res
+	$(MAKE) /NOLOGO -f Make_dos.mak nolog
+	$(MAKE) /NOLOGO -f Make_dos.mak $@.res
+	$(MAKE) /NOLOGO -f Make_dos.mak report
+	cd ..
+
 ###########################################################################
 
 # Create a default rule for transforming .c files to .obj files in $(OUTDIR)