1 files changed, 45 insertions, 1 deletions
diff --git a/src/test/rustdoc-gui/anchors.goml b/src/test/rustdoc-gui/anchors.goml
index 5f809f9aa4e..8910cbbbb25 100644
--- a/src/test/rustdoc-gui/anchors.goml
+++ b/src/test/rustdoc-gui/anchors.goml
@@ -1,4 +1,4 @@
-// This test is to ensure that the anchors (`§`) have the expected color.
+// This test is to ensure that the anchors (`§`) have the expected color and position.
 goto: file://|DOC_PATH|/test_docs/struct.HeavilyDocumentedStruct.html
 show-text: true
 
@@ -28,3 +28,47 @@ assert-css: ("h2#implementations a.anchor", {"color": "rgb(0, 0, 0)"})
 // Same thing with the impl block title.
 move-cursor-to: "#impl"
 assert-css: ("#impl a.anchor", {"color": "rgb(0, 0, 0)"})
+
+// Now we check the positions: only the first heading of the top doc comment should
+// have a different position.
+move-cursor-to: ".top-doc .docblock .section-header:first-child"
+assert-css: (
+    ".top-doc .docblock .section-header:first-child > a::before",
+    {"left": "-10px", "padding-right": "10px"}
+)
+// We also check that the heading itself has a different indent.
+assert-css: (".top-doc .docblock .section-header:first-child", {"margin-left": "15px"})
+
+move-cursor-to: ".top-doc .docblock .section-header:not(:first-child)"
+assert-css: (
+    ".top-doc .docblock .section-header:not(:first-child) > a::before",
+    {"left": "-25px", "padding-right": "10px"}
+)
+assert-css: (".top-doc .docblock .section-header:not(:first-child)", {"margin-left": "0px"})
+
+// Now let's check some other docblock headings...
+// First the impl block docs.
+move-cursor-to: "#title-for-struct-impl-doc"
+assert-css: (
+    "#title-for-struct-impl-doc > a::before",
+    {"left": "-25px", "padding-right": "10px"}
+)
+assert-css: ("#title-for-struct-impl-doc", {"margin-left": "0px"})
+// Now a method docs.
+move-cursor-to: "#title-for-struct-impl-item-doc"
+assert-css: (
+    "#title-for-struct-impl-item-doc > a::before",
+    {"left": "-25px", "padding-right": "10px"}
+)
+assert-css: ("#title-for-struct-impl-item-doc", {"margin-left": "0px"})
+
+// Finally, we want to ensure that if the first element of the doc block isn't a heading,
+// if there is a heading afterwards, it won't have the indent.
+goto: file://|DOC_PATH|/test_docs/enum.WhoLetTheDogOut.html
+
+move-cursor-to: ".top-doc .docblock .section-header"
+assert-css: (
+    ".top-doc .docblock .section-header > a::before",
+    {"left": "-25px", "padding-right": "10px"}
+)
+assert-css: (".top-doc .docblock .section-header", {"margin-left": "0px"})