# HG changeset patch
# User eugene.petrenko@jetbrains.com
# Date 1401467927 -7200
# Node ID ef19cc8d5bc1e83027550e4969465754b16c078c
# Parent  568bb3e7a8eb32bb60a0cd127c7ba2d507ccbbe0
support parameters throug file for every mercurial command

diff -r 568bb3e7a8eb -r ef19cc8d5bc1 mercurial-common/src/jetbrains/buildServer/buildTriggers/vcs/mercurial/command/CommandUtil.java
--- a/mercurial-common/src/jetbrains/buildServer/buildTriggers/vcs/mercurial/command/CommandUtil.java	Fri May 30 17:35:01 2014 +0200
+++ b/mercurial-common/src/jetbrains/buildServer/buildTriggers/vcs/mercurial/command/CommandUtil.java	Fri May 30 18:38:47 2014 +0200
@@ -19,7 +19,6 @@
 import jetbrains.buildServer.LineAwareByteArrayOutputStream;
 import jetbrains.buildServer.SimpleCommandLineProcessRunner;
 import jetbrains.buildServer.buildTriggers.vcs.mercurial.HgFileUtil;
-import jetbrains.buildServer.buildTriggers.vcs.mercurial.OS;
 import jetbrains.buildServer.log.Loggers;
 import jetbrains.buildServer.util.FileUtil;
 import jetbrains.buildServer.util.StringUtil;
@@ -58,6 +57,7 @@
   @NotNull
   public static CommandResult runWrappedCommand(@NotNull final MercurialCommandLine originalCommandLine,
                                                 @NotNull final CommandSettings settings) throws VcsException {
+    final String realCommand = logRunCommand(originalCommandLine, settings);
 
     final File tempDir = createTempDir();
     try {
@@ -67,15 +67,9 @@
       setupExtensionsFromResource(fork, tempDir, "load-commands-command.py");
       fork.addParameters("CMD", commands.getAbsolutePath());
 
-      for (String arg : originalCommandLine.getArguments()) {
-        if (fork.getCommandLineLength() + arg.length() >= OS.getMaxCommandLineSize() - 5) {
-          fork.addParameter("...");
-          break;
-        }
-        fork.addParameter(arg);
-      }
+      String forkCommand = logRunCommand(fork, settings);
 
-      return runCommand(fork, settings);
+      return runCommandWithName(fork, settings, forkCommand + " \n|| for command: " + realCommand);
     } finally {
       FileUtil.delete(tempDir);
     }
@@ -106,8 +100,10 @@
   @NotNull
   public static CommandResult runCommand(@NotNull final MercurialCommandLine cli,
                                          @NotNull final CommandSettings settings) throws VcsException {
-    final String command = removePrivateData(cli.getCommandLineString(), settings.getPrivateData());
-    logRunCommand(cli, command, settings);
+    return runCommandWithName(cli, settings, logRunCommand(cli, settings));
+  }
+
+  private static CommandResult runCommandWithName(MercurialCommandLine cli, CommandSettings settings, String command) throws VcsException {
     CommandResult res = run(cli, settings.getTimeout(), command, settings.getPrivateData(), settings);
     if (settings.isCheckForFailure() || settings.isFailWithNonEmptyStderr())
       res.checkFailure(settings.isFailWithNonEmptyStderr());
@@ -166,6 +162,14 @@
     }
   }
 
+  @NotNull
+  private static String logRunCommand(@NotNull final MercurialCommandLine cli,
+                                      @NotNull final CommandSettings settings) {
+    final String command = removePrivateData(cli.getCommandLineString(), settings.getPrivateData());
+    logRunCommand(cli, command, settings);
+    return command;
+  }
+
   private static void logCommandOutput(@NotNull String command, @NotNull CommandResult result, @NotNull CommandSettings settings) {
     int limit = settings.getLogOutputLimit();
     if (limit == -1) {
diff -r 568bb3e7a8eb -r ef19cc8d5bc1 mercurial-common/src/python/load-commands-command.py
--- a/mercurial-common/src/python/load-commands-command.py	Fri May 30 17:35:01 2014 +0200
+++ b/mercurial-common/src/python/load-commands-command.py	Fri May 30 18:38:47 2014 +0200
@@ -26,33 +26,31 @@
 
 import codecs
 from mercurial import dispatch
+from mercurial import commands
 
 def loadArguments(ui, params_file):
   file_commands = []
-  ui.write("Parameters from the file (one by line):\n")
   with codecs.open(params_file, "r", "utf-8") as f:
     for _line in f:
       line = _line.strip()
       if len(line) <= 0:
         continue
 
-      ui.write("  " + line + "\n")
-      file_commands.append(line)
+      file_commands.append(str(line))
   return file_commands
 
 
-def load_commands_command(ui, repo, params_file, *pats, **opts):
-  ui.write("Staring command with arguments from " + params_file + "\n")
+def load_commands_command(ui, params_file, *params):
   command_arguments = loadArguments(ui, params_file)
-
-  ui.write("\nRunning the command...\n\n")
   return dispatch.dispatch(dispatch.request(command_arguments))
 
 #so here goes command registration and options
 cmdtable = {
-    "CMD": (load_commands_command, [ ], "params_file [foo]...")
+    "CMD": (load_commands_command, [], " OUTPUT_FILE")
 }
 
+commands.norepo += " CMD"
+
 testedwith = '2.2.2'
 buglink = "@jonnyzzz"