1 files changed, 70 insertions, 0 deletions
diff --git a/tests/rustdoc-gui/headers-color.goml b/tests/rustdoc-gui/headers-color.goml
new file mode 100644
index 000000000..92cf050a5
--- /dev/null
+++ b/tests/rustdoc-gui/headers-color.goml
@@ -0,0 +1,70 @@
+// This test check for headers text and background colors for the different themes.
+
+define-function: (
+    "check-colors",
+    (theme, color, code_header_color, focus_background_color, headings_color),
+    block {
+        goto: "file://" + |DOC_PATH| + "/test_docs/struct.Foo.html"
+        // This is needed so that the text color is computed.
+        show-text: true
+        local-storage: {"rustdoc-theme": |theme|, "rustdoc-use-system-theme": "false"}
+        reload:
+        assert-css: (
+            ".impl",
+            {"color": |color|, "background-color": "rgba(0, 0, 0, 0)"},
+            ALL,
+        )
+        assert-css: (
+            ".impl .code-header",
+            {"color": |code_header_color|, "background-color": "rgba(0, 0, 0, 0)"},
+            ALL,
+        )
+        goto: "file://" + |DOC_PATH| + "/test_docs/struct.Foo.html#impl-Foo"
+        assert-css: (
+            "#impl-Foo",
+            {"color": |color|, "background-color": |focus_background_color|},
+        )
+        goto: "file://" + |DOC_PATH| + "/test_docs/struct.Foo.html#method.must_use"
+        assert-css: (
+            "#method\.must_use",
+            {"color": |color|, "background-color": |focus_background_color|},
+            ALL,
+        )
+        goto: "file://" + |DOC_PATH| + "/test_docs/index.html"
+        assert-css: (".small-section-header a", {"color": |color|}, ALL)
+        goto: "file://" + |DOC_PATH| + "/test_docs/struct.HeavilyDocumentedStruct.html"
+        // We select headings (h2, h3, h...).
+        assert-css: (".docblock > :not(p) > a", {"color": |headings_color|}, ALL)
+    },
+)
+
+call-function: (
+    "check-colors",
+    {
+        "theme": "ayu",
+        "color": "rgb(197, 197, 197)",
+        "code_header_color": "rgb(230, 225, 207)",
+        "focus_background_color": "rgba(255, 236, 164, 0.06)",
+        "headings_color": "rgb(57, 175, 215)",
+    },
+)
+call-function: (
+    "check-colors",
+    {
+        "theme": "dark",
+        "color": "rgb(221, 221, 221)",
+        "code_header_color": "rgb(221, 221, 221)",
+        "focus_background_color": "rgb(73, 74, 61)",
+        "headings_color": "rgb(210, 153, 29)",
+    },
+)
+call-function: (
+    "check-colors",
+    {
+        "theme": "light",
+        "color": "rgb(0, 0, 0)",
+        "code_header_color": "rgb(0, 0, 0)",
+        "focus_background_color": "rgb(253, 255, 211)",
+        "headings_color": "rgb(56, 115, 173)",
+    },
+)