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Test Info: Warnings
- This test has a WPT meta file that expects 22 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /css/css-mixins/function-conditionals.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<title>Custom Functions: Conditionals within @function</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/utils.js"></script>
<style>
#container {
container-type: size;
width: 100px;
height: 50px;
}
</style>
<div id=container>
<div id=target></div>
<div>
<div id=main></div>
<!-- To pass, a test must produce matching computed values for --actual and
--expected on #target. -->
<template data-name="Basic @supports">
<style>
@function --f() {
result: FAIL;
@supports (width: 100px) {
result: PASS;
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Basic @supports (false)">
<style>
@function --f() {
result: PASS;
@supports (not (width: 100px)) {
result: FAIL;
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Nested @supports">
<style>
@function --f() {
result: FAIL;
@supports (not (width: red)) {
@supports (height: 100px) {
result: PASS;
}
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Nested @supports (false)">
<style>
@function --f() {
result: FAIL-outer;
@supports (not (width: red)) {
result: PASS;
@supports (height: red) {
result: FAIL-inner;
}
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Inconsequential conditional">
<style>
@function --f() {
@supports (width: 100px) {
result: FAIL;
}
result: PASS;
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="@supports with locals">
<style>
@function --f(--x) {
--y: 2;
--z: 3;
@supports (width: 100px) {
--y: 20;
}
result: var(--x) var(--y) var(--z);
}
#target {
--actual: --f(1);
--expected: 1 20 3;
}
</style>
</template>
<!-- @media -->
<template data-name="Basic @media">
<style>
@function --f() {
result: FAIL;
@media (width > 0px) {
result: PASS;
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Basic @media (false)">
<style>
@function --f() {
result: PASS;
@media (not (width)) {
result: FAIL;
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Nested @media">
<style>
@function --f() {
result: FAIL;
@media (width > 0px) {
@media (not (height: 99999999px)) {
result: PASS;
}
@media (width: 99999999px) {
result: FAIL;
}
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Nested @media (false)">
<style>
@function --f() {
result: PASS;
@media (not (width > 0px)) {
@media (not (height: 99999999px)) {
result: FAIL;
}
@media (width: 99999999px) {
result: FAIL;
}
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Locals within @media">
<style>
@function --f() {
--x: FAIL;
@media (width > 0px) {
--x: PASS;
}
result: var(--x);
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="@supports within @media">
<style>
@function --f() {
--x: FAIL;
@media (width > 0px) {
@supports (color: green) {
--x: PASS;
}
@supports (not (color: green)) {
--x: FAIL;
}
}
result: var(--x);
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="@media within @supports">
<style>
@function --f() {
--x: FAIL;
@supports (color: green) {
@media (width > 0px) {
--x: PASS;
}
@media (width = 99999999999px) {
--x: FAIL;
}
}
result: var(--x);
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<!-- @container -->
<template data-name="Basic @container">
<style>
@function --f() {
result: FAIL;
@container (width = 100px) {
result: PASS;
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Basic @container (false)">
<style>
@function --f() {
result: PASS;
@container (width = 110px) {
result: FAIL;
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Nested @container">
<style>
@function --f() {
result: FAIL;
@container (width = 100px) {
@container (not (height = 75px)) {
result: PASS;
}
@container (height: 75px) {
result: FAIL;
}
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Nested @container (false)">
<style>
@function --f() {
result: PASS;
@container (width = 200px) {
@container (not (height = 75px)) {
result: FAIL;
}
@container (width: 75px) {
result: FAIL;
}
}
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="Locals within @container">
<style>
@function --f() {
--x: FAIL;
@container (width = 100px) {
--x: PASS;
}
result: var(--x);
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="@supports within @container">
<style>
@function --f() {
--x: FAIL;
@container (width = 100px) {
@supports (color: green) {
--x: PASS;
}
@supports (not (color: green)) {
--x: FAIL;
}
}
result: var(--x);
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="@container within @supports">
<style>
@function --f() {
--x: FAIL;
@supports (color: green) {
@container (width = 100px) {
--x: PASS;
}
@container (width = 75px) {
--x: FAIL;
}
}
result: var(--x);
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="@container, @media, @supports">
<style>
@function --f() {
--x: FAIL;
@container (width = 100px) {
@media (width > 0px) {
@supports (color: red) {
--x: PASS;
}
}
}
result: var(--x);
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<template data-name="@supports, @media, @container">
<style>
@function --f() {
--x: FAIL;
@supports (color: red) {
@media (width > 0px) {
@container (width = 100px) {
--x: PASS;
}
}
}
result: var(--x);
}
#target {
--actual: --f();
--expected: PASS;
}
</style>
</template>
<script>
test_all_templates();
</script>