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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /devtools/platform/tests/xpcshell | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | devtools/platform/tests/xpcshell/.eslintrc.js | 19 | ||||
-rw-r--r-- | devtools/platform/tests/xpcshell/head_dbg.js | 14 | ||||
-rw-r--r-- | devtools/platform/tests/xpcshell/test_nativewrappers.js | 45 | ||||
-rw-r--r-- | devtools/platform/tests/xpcshell/test_nsjsinspector.js | 65 | ||||
-rw-r--r-- | devtools/platform/tests/xpcshell/xpcshell.ini | 6 |
5 files changed, 149 insertions, 0 deletions
diff --git a/devtools/platform/tests/xpcshell/.eslintrc.js b/devtools/platform/tests/xpcshell/.eslintrc.js new file mode 100644 index 0000000000..dc7f2c85c4 --- /dev/null +++ b/devtools/platform/tests/xpcshell/.eslintrc.js @@ -0,0 +1,19 @@ +"use strict"; + +// Parent config file for all devtools xpcshell files. +module.exports = { + extends: ["plugin:mozilla/xpcshell-test"], + rules: { + // Allow non-camelcase so that run_test doesn't produce a warning. + camelcase: "off", + // Allow using undefined variables so that tests can refer to functions + // and variables defined in head.js files, without having to maintain a + // list of globals in each .eslintrc file. + // Note that bug 1168340 will eventually help auto-registering globals + // from head.js files. + "no-undef": "off", + "block-scoped-var": "off", + // Tests can always import anything. + "mozilla/reject-some-requires": "off", + }, +}; diff --git a/devtools/platform/tests/xpcshell/head_dbg.js b/devtools/platform/tests/xpcshell/head_dbg.js new file mode 100644 index 0000000000..48942bdb7a --- /dev/null +++ b/devtools/platform/tests/xpcshell/head_dbg.js @@ -0,0 +1,14 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +function testGlobal(name) { + const systemPrincipal = Cc["@mozilla.org/systemprincipal;1"].createInstance( + Ci.nsIPrincipal + ); + + const sandbox = Cu.Sandbox(systemPrincipal); + Cu.evalInSandbox("this.__name = '" + name + "'", sandbox); + return sandbox; +} diff --git a/devtools/platform/tests/xpcshell/test_nativewrappers.js b/devtools/platform/tests/xpcshell/test_nativewrappers.js new file mode 100644 index 0000000000..a7ea81adaf --- /dev/null +++ b/devtools/platform/tests/xpcshell/test_nativewrappers.js @@ -0,0 +1,45 @@ +"use strict"; + +function run_test() { + const { addDebuggerToGlobal } = ChromeUtils.importESModule( + "resource://gre/modules/jsdebugger.sys.mjs" + ); + + Services.prefs.setBoolPref("security.allow_eval_with_system_principal", true); + registerCleanupFunction(() => { + Services.prefs.clearUserPref("security.allow_eval_with_system_principal"); + }); + + addDebuggerToGlobal(globalThis); + const g = testGlobal("test1"); + + const dbg = new Debugger(); + dbg.addDebuggee(g); + dbg.onDebuggerStatement = function (frame) { + const args = frame.arguments; + try { + args[0]; + Assert.ok(true); + } catch (ex) { + Assert.ok(false); + } + }; + + g.eval("function stopMe(arg) {debugger;}"); + + const g2 = testGlobal("test2"); + g2.g = g; + g2.eval( + "(" + + function createBadEvent() { + // eslint-disable-next-line mozilla/reject-importGlobalProperties + Cu.importGlobalProperties(["DOMParser"]); + const parser = new DOMParser(); + const doc = parser.parseFromString("<foo></foo>", "text/xml"); + g.stopMe(doc.createEvent("MouseEvent")); + } + + ")()" + ); + + dbg.removeAllDebuggees(); +} diff --git a/devtools/platform/tests/xpcshell/test_nsjsinspector.js b/devtools/platform/tests/xpcshell/test_nsjsinspector.js new file mode 100644 index 0000000000..74d18b7689 --- /dev/null +++ b/devtools/platform/tests/xpcshell/test_nsjsinspector.js @@ -0,0 +1,65 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +// Test the basic functionality of the nsIJSInspector component. +var gCount = 0; +const MAX = 10; + +var inspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector); + +// Emulate 10 simultaneously-debugged windows from 3 separate client connections. +var requestor = count => ({ + url: "http://foo/bar/" + count, + connection: "conn" + (count % 3), +}); + +function run_test() { + test_nesting(); +} + +function test_nesting() { + Assert.equal(inspector.eventLoopNestLevel, 0); + + Services.tm.dispatchToMainThread({ run: enterEventLoop }); + + Assert.equal(inspector.enterNestedEventLoop(requestor(gCount)), 0); + Assert.equal(inspector.eventLoopNestLevel, 0); + Assert.equal(inspector.lastNestRequestor, null); +} + +function enterEventLoop() { + if (gCount++ < MAX) { + Services.tm.dispatchToMainThread({ run: enterEventLoop }); + + Object.create(requestor(gCount)); + + Assert.equal(inspector.eventLoopNestLevel, gCount); + Assert.equal(inspector.lastNestRequestor.url, requestor(gCount - 1).url); + Assert.equal( + inspector.lastNestRequestor.connection, + requestor(gCount - 1).connection + ); + Assert.equal(inspector.enterNestedEventLoop(requestor(gCount)), gCount); + } else { + Assert.equal(gCount, MAX + 1); + Services.tm.dispatchToMainThread({ run: exitEventLoop }); + } +} + +function exitEventLoop() { + if (inspector.lastNestRequestor != null) { + Assert.equal(inspector.lastNestRequestor.url, requestor(gCount - 1).url); + Assert.equal( + inspector.lastNestRequestor.connection, + requestor(gCount - 1).connection + ); + if (gCount-- > 1) { + Services.tm.dispatchToMainThread({ run: exitEventLoop }); + } + + Assert.equal(inspector.exitNestedEventLoop(), gCount); + Assert.equal(inspector.eventLoopNestLevel, gCount); + } +} diff --git a/devtools/platform/tests/xpcshell/xpcshell.ini b/devtools/platform/tests/xpcshell/xpcshell.ini new file mode 100644 index 0000000000..c87cd5302c --- /dev/null +++ b/devtools/platform/tests/xpcshell/xpcshell.ini @@ -0,0 +1,6 @@ +[DEFAULT] +tags = devtools +head = head_dbg.js + +[test_nsjsinspector.js] +[test_nativewrappers.js] |