Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 119 insertions, 0 deletions

diff --git a/devtools/client/debugger/test/mochitest/browser_dbg-pretty-print-breakpoints-columns.js b/devtools/client/debugger/test/mochitest/browser_dbg-pretty-print-breakpoints-columns.js
new file mode 100644
index 0000000000..e5dcfc4f4c
--- /dev/null
+++ b/devtools/client/debugger/test/mochitest/browser_dbg-pretty-print-breakpoints-columns.js
@@ -0,0 +1,119 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
+
+// Tests that breakpoints set in the pretty printed files display and paused
+// correctly.
+
+"use strict";
+
+add_task(async function () {
+  const dbg = await initDebugger("doc-pretty.html", "pretty.js");
+
+  await selectSource(dbg, "pretty.js");
+  await prettyPrint(dbg);
+
+  info(
+    "Add breakpoint in funcWithMultipleBreakableColumns, on the for-loop line"
+  );
+  const LINE_INDEX_TO_BREAK_ON = 15;
+  const prettySourceFileName = "pretty.js:formatted";
+  await addBreakpoint(dbg, prettySourceFileName, LINE_INDEX_TO_BREAK_ON);
+  const prettySource = findSource(dbg, prettySourceFileName);
+
+  info("Check that multiple column breakpoints can be set");
+  const columnBreakpointMarkers = await waitForAllElements(
+    dbg,
+    "columnBreakpoints"
+  );
+  /*
+   * We're pausing on the following line, which should have those breakpoints (marked with ➤)
+   *
+   * for( ➤let i=0; ➤i < items.length; ➤i++ ) {
+   *
+   */
+  is(
+    columnBreakpointMarkers.length,
+    3,
+    "We have the expected numbers of possible column breakpoints"
+  );
+
+  info("Enable the second column breakpoint");
+  columnBreakpointMarkers[1].click();
+  await waitForBreakpointCount(dbg, 2);
+  await waitForAllElements(dbg, "breakpointItems", 2);
+
+  info("Check that we do pause at expected locations");
+  invokeInTab("funcWithMultipleBreakableColumns");
+
+  info("We pause on the first column breakpoint (before `i` init)");
+  await waitForPaused(dbg);
+  await waitForInlinePreviews(dbg);
+  await assertPausedAtSourceAndLine(
+    dbg,
+    prettySource.id,
+    LINE_INDEX_TO_BREAK_ON,
+    15
+  );
+  await resume(dbg);
+
+  info(
+    "We pause at the second column breakpoint, before the first loop iteration"
+  );
+  await waitForPaused(dbg);
+  await waitForInlinePreviews(dbg);
+  await assertPausedAtSourceAndLine(
+    dbg,
+    prettySource.id,
+    LINE_INDEX_TO_BREAK_ON,
+    18
+  );
+  const assertScopesForSecondColumnBreakpoint = topBlockItems =>
+    assertScopes(dbg, [
+      "Block",
+      ["<this>", "Window"],
+      ...topBlockItems,
+      "funcWithMultipleBreakableColumns",
+      ["arguments", "Arguments"],
+      ["items", "(2) […]"],
+    ]);
+  await assertScopesForSecondColumnBreakpoint([["i", "0"]]);
+  await resume(dbg);
+
+  info(
+    "We pause at the second column breakpoint, before the second loop iteration"
+  );
+  await waitForPaused(dbg);
+  await waitForInlinePreviews(dbg);
+  await assertPausedAtSourceAndLine(
+    dbg,
+    prettySource.id,
+    LINE_INDEX_TO_BREAK_ON,
+    18
+  );
+  await assertScopesForSecondColumnBreakpoint([["i", "1"]]);
+  await resume(dbg);
+
+  info(
+    "We pause at the second column breakpoint, before we exit the loop (`items.length` is 2, so the condition will fail)"
+  );
+  await waitForPaused(dbg);
+  await waitForInlinePreviews(dbg);
+  await assertPausedAtSourceAndLine(
+    dbg,
+    prettySource.id,
+    LINE_INDEX_TO_BREAK_ON,
+    18
+  );
+  await assertScopesForSecondColumnBreakpoint([["i", "2"]]);
+  await resume(dbg);
+
+  info("Remove all breakpoints");
+  await clickGutter(dbg, LINE_INDEX_TO_BREAK_ON);
+  await waitForBreakpointCount(dbg, 0);
+
+  ok(
+    !findAllElements(dbg, "columnBreakpoints").length,
+    "There is no column breakpoints anymore after clicking on the gutter"
+  );
+});