michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: /**
michael@0:  * Test that when we add 2 breakpoints to the same line at different columns and
michael@0:  * then remove one of them, we don't remove them both.
michael@0:  */
michael@0: 
michael@0: var gDebuggee;
michael@0: var gClient;
michael@0: var gThreadClient;
michael@0: 
michael@0: function run_test()
michael@0: {
michael@0:   initTestDebuggerServer();
michael@0:   gDebuggee = addTestGlobal("test-breakpoints");
michael@0:   gClient = new DebuggerClient(DebuggerServer.connectPipe());
michael@0:   gClient.connect(function() {
michael@0:     attachTestTabAndResume(gClient, "test-breakpoints", function(aResponse, aTabClient, aThreadClient) {
michael@0:       gThreadClient = aThreadClient;
michael@0:       test_breakpoints_columns();
michael@0:     });
michael@0:   });
michael@0:   do_test_pending();
michael@0: }
michael@0: 
michael@0: const URL = "http://example.com/benderbendingrodriguez.js";
michael@0: 
michael@0: const code =
michael@0: "(" + function (global) {
michael@0:   global.foo = function () {
michael@0:     Math.abs(-1); Math.log(0.5);
michael@0:     debugger;
michael@0:   };
michael@0:   debugger;
michael@0: } + "(this))";
michael@0: 
michael@0: const firstLocation = {
michael@0:   url: URL,
michael@0:   line: 3,
michael@0:   column: 4
michael@0: };
michael@0: 
michael@0: const secondLocation = {
michael@0:   url: URL,
michael@0:   line: 3,
michael@0:   column: 18
michael@0: };
michael@0: 
michael@0: function test_breakpoints_columns() {
michael@0:   gClient.addOneTimeListener("paused", set_breakpoints);
michael@0: 
michael@0:   Components.utils.evalInSandbox(code, gDebuggee, "1.8", URL, 1);
michael@0: }
michael@0: 
michael@0: function set_breakpoints() {
michael@0:   let first, second;
michael@0: 
michael@0:   gThreadClient.setBreakpoint(firstLocation, function ({ error, actualLocation },
michael@0:                                                        aBreakpointClient) {
michael@0:     do_check_true(!error, "Should not get an error setting the breakpoint");
michael@0:     do_check_true(!actualLocation, "Should not get an actualLocation");
michael@0:     first = aBreakpointClient;
michael@0: 
michael@0:     gThreadClient.setBreakpoint(secondLocation, function ({ error, actualLocation },
michael@0:                                                           aBreakpointClient) {
michael@0:       do_check_true(!error, "Should not get an error setting the breakpoint");
michael@0:       do_check_true(!actualLocation, "Should not get an actualLocation");
michael@0:       second = aBreakpointClient;
michael@0: 
michael@0:       test_different_actors(first, second);
michael@0:     });
michael@0:   });
michael@0: }
michael@0: 
michael@0: function test_different_actors(aFirst, aSecond) {
michael@0:   do_check_neq(aFirst.actor, aSecond.actor,
michael@0:                "Each breakpoint should have a different actor");
michael@0:   test_remove_one(aFirst, aSecond);
michael@0: }
michael@0: 
michael@0: function test_remove_one(aFirst, aSecond) {
michael@0:   aFirst.remove(function ({error}) {
michael@0:     do_check_true(!error, "Should not get an error removing a breakpoint");
michael@0: 
michael@0:     let hitSecond;
michael@0:     gClient.addListener("paused", function _onPaused(aEvent, {why, frame}) {
michael@0:       if (why.type == "breakpoint") {
michael@0:         hitSecond = true;
michael@0:         do_check_eq(why.actors.length, 1,
michael@0:                     "Should only be paused because of one breakpoint actor");
michael@0:         do_check_eq(why.actors[0], aSecond.actor,
michael@0:                     "Should be paused because of the correct breakpoint actor");
michael@0:         do_check_eq(frame.where.line, secondLocation.line,
michael@0:                     "Should be at the right line");
michael@0:         do_check_eq(frame.where.column, secondLocation.column,
michael@0:                     "Should be at the right column");
michael@0:         gThreadClient.resume();
michael@0:         return;
michael@0:       }
michael@0: 
michael@0:       if (why.type == "debuggerStatement") {
michael@0:         gClient.removeListener("paused", _onPaused);
michael@0:         do_check_true(hitSecond,
michael@0:                       "We should still hit `second`, but not `first`.");
michael@0: 
michael@0:         finishClient(gClient);
michael@0:         return;
michael@0:       }
michael@0: 
michael@0:       do_check_true(false, "Should never get here");
michael@0:     });
michael@0: 
michael@0:     gThreadClient.resume(() => gDebuggee.foo());
michael@0:   });
michael@0: }