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Add pending breakpoints feature to HTML (JavaScript) Debugger client (#1828)

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JerryScript-DCO-1.0-Signed-off-by: Levente Orban orbanl@inf.u-szeged.hu
This commit is contained in:
Levente Orban 2017-05-19 09:50:17 +02:00 committed by László Langó
parent 7833270ca0
commit d48c65d258
1 changed files with 69 additions and 2 deletions
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71
jerry-debugger/jerry-client-ws.html
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@ -108,6 +108,7 @@ function DebuggerClient(address)
var lastBreakpointHit = null;
var activeBreakpoints = { };
var nextBreakpointIndex = 1;
var pendingBreakpoints = [ ];
var backtraceFrame = 0;
var evalResult = null;
@ -722,6 +723,25 @@ function DebuggerClient(address)
}
}
if (pendingBreakpoints.length != 0)
{
appendLog("Available pending breakpoints");
for (var i in pendingBreakpoints)
{
if (Number.isInteger(pendingBreakpoints[i]))
{
pendingBreakpoints[i] = sourceName + ":" + pendingBreakpoints[i];
}
appendLog("Try to add: " + pendingBreakpoints[i]);
debuggerObj.setBreakpoint(pendingBreakpoints[i], false);
}
}
else
{
appendLog("No pending breakpoints");
}
parseObj = null;
}
}
@ -888,7 +908,7 @@ function DebuggerClient(address)
appendLog("Breakpoint " + breakpoint.activeIndex + " at " + breakpointToString(breakpoint));
}
this.setBreakpoint = function(str)
this.setBreakpoint = function(str, pending)
{
line = /^(.+):([1-9][0-9]*)$/.exec(str);
var found = false;
@ -927,6 +947,19 @@ function DebuggerClient(address)
if (!found)
{
appendLog("Breakpoint not found");
if (pending)
{
if (line)
{
pendingBreakpoints.push(Number(line[2]));
appendLog("Pending breakpoint index: " + line[0] + " added");
}
else
{
pendingBreakpoints.push(str);
appendLog("Pending breakpoint function name: " + str + " added");
}
}
}
}
@ -996,6 +1029,19 @@ function DebuggerClient(address)
appendLog("Breakpoint " + index + " is deleted.");
}
this.deletePendingBreakpoint = function(index)
{
if (index >= pendingBreakpoints.length)
{
appendLog("Pending breakpoint not found");
}
else
{
pendingBreakpoints.splice(index, 1);
appendLog("Pending breakpoint " + index + " is deleted.");
}
}
this.listBreakpoints = function()
{
appendLog("List of active breakpoints:");
@ -1011,6 +1057,18 @@ function DebuggerClient(address)
{
appendLog(" no active breakpoints");
}
if (pendingBreakpoints.length != 0)
{
appendLog("List of pending breakpoints:");
for (var i in pendingBreakpoints)
{
appendLog(" pending breakpoint " + i + " at " + pendingBreakpoints[i]);
}
}
else {
appendLog("No pending breakpoints");
}
}
this.sendResumeExec = function(command)
@ -1148,7 +1206,9 @@ function debuggerCommand(event)
appendLog("Debugger commands:\n" +
" connect <IP address:PORT> - connect to server (default is localhost:5001)\n" +
" break|b <file_name:line>|<function_name> - set breakpoint\n" +
" fbreak <file_name:line>|<function_name> - set breakpoint if not found, add to pending list\n" +
" delete|d <id> - delete breakpoint\n" +
" pendingdel <id> - delete pending breakpoint\n" +
" list - list breakpoints\n" +
" continue|c - continue execution\n" +
" step|s - step-in execution\n" +
@ -1207,7 +1267,11 @@ function debuggerCommand(event)
{
case "b":
case "break":
debuggerObj.setBreakpoint(args[2]);
debuggerObj.setBreakpoint(args[2], false);
break;
case "fbreak":
debuggerObj.setBreakpoint(args[2], true);
break;
case "d":
@ -1215,6 +1279,9 @@ function debuggerCommand(event)
debuggerObj.deleteBreakpoint(args[2]);
break;
case "pendingdel":
debuggerObj.deletePendingBreakpoint(args[2]);
case "st":
case "stop":
debuggerObj.encodeMessage("B", [ JERRY_DEBUGGER_STOP ]);