Bug 1355126 - regression test for absolute sourceRoot; r=bgrins

MozReview-Commit-ID: EOsAWOr5XWn

.eslintignore

@@ -165,6 +165,7 @@ devtools/server/actors/utils/automation-timeline.js
 
 # Ignore devtools files testing sourcemaps / code style
 devtools/client/debugger/test/mochitest/code_binary_search.js
+devtools/client/debugger/test/mochitest/code_binary_search_absolute.js
 devtools/client/debugger/test/mochitest/code_math.min.js
 devtools/client/debugger/test/mochitest/code_math_bogus_map.js
 devtools/client/debugger/test/mochitest/code_ugly*

devtools/client/framework/test/browser.ini

@@ -11,6 +11,8 @@ support-files =
   code_binary_search.coffee
   code_binary_search.js
   code_binary_search.map
+  code_binary_search_absolute.js
+  code_binary_search_absolute.map
   code_bundle_reload_1.js
   code_bundle_reload_1.js.map
   code_bundle_reload_2.js
@@ -48,6 +50,7 @@ support-files =
 [browser_menu_api.js]
 [browser_new_activation_workflow.js]
 [browser_source_map-01.js]
+[browser_source_map-absolute.js]
 [browser_source_map-inline.js]
 [browser_source_map-reload.js]
 [browser_target_from_url.js]

devtools/client/framework/test/browser_source_map-absolute.js

@@ -0,0 +1,29 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Test that an absolute sourceRoot works.
+
+"use strict";
+
+// Empty page
+const PAGE_URL = `${URL_ROOT}doc_empty-tab-01.html`;
+const JS_URL = `${URL_ROOT}code_binary_search_absolute.js`;
+const ORIGINAL_URL = `${URL_ROOT}code_binary_search.coffee`;
+
+add_task(function* () {
+  yield pushPref("devtools.debugger.new-debugger-frontend", true);
+
+  const toolbox = yield openNewTabAndToolbox(PAGE_URL, "jsdebugger");
+  const service = toolbox.sourceMapURLService;
+
+  // Inject JS script
+  let sourceSeen = waitForSourceLoad(toolbox, JS_URL);
+  yield createScript(JS_URL);
+  yield sourceSeen;
+
+  info(`checking original location for ${JS_URL}:6`);
+  let newLoc = yield service.originalPositionFor(JS_URL, 6);
+
+  is(newLoc.sourceUrl, ORIGINAL_URL, "check mapped URL");
+  is(newLoc.line, 4, "check mapped line number");
+});

devtools/client/framework/test/code_binary_search_absolute.map

@@ -0,0 +1,10 @@
+{
+  "version": 3,
+  "file": "code_binary_search.js",
+  "sourceRoot": "http://example.com/browser/devtools/client/framework/test/",
+  "sources": [
+    "code_binary_search.coffee"
+  ],
+  "names": [],
+  "mappings": ";AACA;CAAA;CAAA,CAAA,CAAuB,EAAA,CAAjB,GAAkB,IAAxB;CAEE,OAAA,UAAA;CAAA,EAAQ,CAAR,CAAA;CAAA,EACQ,CAAR,CAAa,CAAL;CADR,EAEQ,CAAR,CAAA;CAEA,EAA0C,CAAR,CAAtB,MAAN;CAGJ,EAA6B,CAAR,CAAA,CAArB;CAAA,EAAQ,CAAR,CAAQ,GAAR;QAAA;CACA,EAA6B,CAAR,CAAA,CAArB;CAAA,EAAQ,EAAR,GAAA;QADA;CAAA,EAIQ,CAAI,CAAZ,CAAA;CAXF,IAIA;CAUA,GAAA,CAAS;CAAT,YAA8B;MAA9B;AAA0C,CAAD,YAAA;MAhBpB;CAAvB,EAAuB;CAAvB"
+}