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-rw-r--r--devtools/server/tests/unit/test_breakpoint-17.js120
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diff --git a/devtools/server/tests/unit/test_breakpoint-17.js b/devtools/server/tests/unit/test_breakpoint-17.js
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+++ b/devtools/server/tests/unit/test_breakpoint-17.js
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+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test that when we add 2 breakpoints to the same line at different columns and
+ * then remove one of them, we don't remove them both.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+var gCallback;
+
+function run_test()
+{
+ run_test_with_server(DebuggerServer, do_test_finished);
+ do_test_pending();
+}
+
+function run_test_with_server(aServer, aCallback)
+{
+ gCallback = aCallback;
+ initTestDebuggerServer(aServer);
+ gDebuggee = addTestGlobal("test-breakpoints", aServer);
+ gClient = new DebuggerClient(aServer.connectPipe());
+ gClient.connect().then(function () {
+ attachTestTabAndResume(gClient, "test-breakpoints", function (aResponse, aTabClient, aThreadClient) {
+ gThreadClient = aThreadClient;
+ test_breakpoints_columns();
+ });
+ });
+}
+
+const code =
+"(" + function (global) {
+ global.foo = function () {
+ Math.abs(-1); Math.log(0.5);
+ debugger;
+ };
+ debugger;
+} + "(this))";
+
+const firstLocation = {
+ line: 3,
+ column: 4
+};
+
+const secondLocation = {
+ line: 3,
+ column: 18
+};
+
+function test_breakpoints_columns() {
+ gClient.addOneTimeListener("paused", set_breakpoints);
+
+ Components.utils.evalInSandbox(code, gDebuggee, "1.8", "http://example.com/", 1);
+}
+
+function set_breakpoints(aEvent, aPacket) {
+ let first, second;
+ let source = gThreadClient.source(aPacket.frame.where.source);
+
+ source.setBreakpoint(firstLocation, function ({ error, actualLocation },
+ aBreakpointClient) {
+ do_check_true(!error, "Should not get an error setting the breakpoint");
+ do_check_true(!actualLocation, "Should not get an actualLocation");
+ first = aBreakpointClient;
+
+ source.setBreakpoint(secondLocation, function ({ error, actualLocation },
+ aBreakpointClient) {
+ do_check_true(!error, "Should not get an error setting the breakpoint");
+ do_check_true(!actualLocation, "Should not get an actualLocation");
+ second = aBreakpointClient;
+
+ test_different_actors(first, second);
+ });
+ });
+}
+
+function test_different_actors(aFirst, aSecond) {
+ do_check_neq(aFirst.actor, aSecond.actor,
+ "Each breakpoint should have a different actor");
+ test_remove_one(aFirst, aSecond);
+}
+
+function test_remove_one(aFirst, aSecond) {
+ aFirst.remove(function ({error}) {
+ do_check_true(!error, "Should not get an error removing a breakpoint");
+
+ let hitSecond;
+ gClient.addListener("paused", function _onPaused(aEvent, {why, frame}) {
+ if (why.type == "breakpoint") {
+ hitSecond = true;
+ do_check_eq(why.actors.length, 1,
+ "Should only be paused because of one breakpoint actor");
+ do_check_eq(why.actors[0], aSecond.actor,
+ "Should be paused because of the correct breakpoint actor");
+ do_check_eq(frame.where.line, secondLocation.line,
+ "Should be at the right line");
+ do_check_eq(frame.where.column, secondLocation.column,
+ "Should be at the right column");
+ gThreadClient.resume();
+ return;
+ }
+
+ if (why.type == "debuggerStatement") {
+ gClient.removeListener("paused", _onPaused);
+ do_check_true(hitSecond,
+ "We should still hit `second`, but not `first`.");
+
+ gClient.close().then(gCallback);
+ return;
+ }
+
+ do_check_true(false, "Should never get here");
+ });
+
+ gThreadClient.resume(() => gDebuggee.foo());
+ });
+}