diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css index 11e34a3fc7d1..055a5665cf0f 100644 --- a/src/librustdoc/html/static/css/rustdoc.css +++ b/src/librustdoc/html/static/css/rustdoc.css @@ -543,6 +543,7 @@ ul.block, .block li { .rustdoc .example-wrap > pre.example-line-numbers, .rustdoc .example-wrap > pre.src-line-numbers { flex-grow: 0; + min-width: fit-content; /* prevent collapsing into nothing in truncated scraped examples */ overflow: initial; text-align: right; -webkit-user-select: none; diff --git a/src/test/rustdoc-gui/scrape-examples-layout.goml b/src/test/rustdoc-gui/scrape-examples-layout.goml new file mode 100644 index 000000000000..988c911b7839 --- /dev/null +++ b/src/test/rustdoc-gui/scrape-examples-layout.goml @@ -0,0 +1,35 @@ +// Check that the line number column has the correct layout. +goto: "file://" + |DOC_PATH| + "/scrape_examples/fn.test_many.html" + +// Check that it's not zero. +assert-property-false: ( + ".more-scraped-examples .scraped-example .code-wrapper .src-line-numbers", + {"clientWidth": "0"} +) + +// Check that examples with very long lines have the same width as ones that don't. +store-property: ( + clientWidth, + ".more-scraped-examples .scraped-example:nth-child(1) .code-wrapper .src-line-numbers", + "clientWidth" +) + +assert-property: ( + ".more-scraped-examples .scraped-example:nth-child(2) .code-wrapper .src-line-numbers", + {"clientWidth": |clientWidth|} +) + +assert-property: ( + ".more-scraped-examples .scraped-example:nth-child(3) .code-wrapper .src-line-numbers", + {"clientWidth": |clientWidth|} +) + +assert-property: ( + ".more-scraped-examples .scraped-example:nth-child(4) .code-wrapper .src-line-numbers", + {"clientWidth": |clientWidth|} +) + +assert-property: ( + ".more-scraped-examples .scraped-example:nth-child(5) .code-wrapper .src-line-numbers", + {"clientWidth": |clientWidth|} +) diff --git a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-1.rs b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-1.rs index 1d1bc5002aa8..81a48ac50c81 100644 --- a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-1.rs +++ b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-1.rs @@ -1,3 +1,13 @@ fn main() { + // all examples have same line count + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); scrape_examples::test_many(); } diff --git a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-2.rs b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-2.rs index 1d1bc5002aa8..c9fdf68d3be0 100644 --- a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-2.rs +++ b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-2.rs @@ -1,3 +1,13 @@ fn main() { - scrape_examples::test_many(); + // ignore-tidy-linelength + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ } diff --git a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-3.rs b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-3.rs index 1d1bc5002aa8..c9fdf68d3be0 100644 --- a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-3.rs +++ b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-3.rs @@ -1,3 +1,13 @@ fn main() { - scrape_examples::test_many(); + // ignore-tidy-linelength + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ + scrape_examples::test_many(); /* Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. */ } diff --git a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-4.rs b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-4.rs index 1d1bc5002aa8..81a48ac50c81 100644 --- a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-4.rs +++ b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-4.rs @@ -1,3 +1,13 @@ fn main() { + // all examples have same line count + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); scrape_examples::test_many(); } diff --git a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-5.rs b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-5.rs index 1d1bc5002aa8..81a48ac50c81 100644 --- a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-5.rs +++ b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-5.rs @@ -1,3 +1,13 @@ fn main() { + // all examples have same line count + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); scrape_examples::test_many(); } diff --git a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-6.rs b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-6.rs index 1d1bc5002aa8..81a48ac50c81 100644 --- a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-6.rs +++ b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-6.rs @@ -1,3 +1,13 @@ fn main() { + // all examples have same line count + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); scrape_examples::test_many(); } diff --git a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-7.rs b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-7.rs index 1d1bc5002aa8..81a48ac50c81 100644 --- a/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-7.rs +++ b/src/test/rustdoc-gui/src/scrape_examples/examples/check-many-7.rs @@ -1,3 +1,13 @@ fn main() { + // all examples have same line count + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); + scrape_examples::test_many(); scrape_examples::test_many(); }