summaryrefslogtreecommitdiffstats
path: root/testing/web-platform/tests/resize-observer/svg.html
diff options
context:
space:
mode:
Diffstat (limited to 'testing/web-platform/tests/resize-observer/svg.html')
-rw-r--r--testing/web-platform/tests/resize-observer/svg.html619
1 files changed, 619 insertions, 0 deletions
diff --git a/testing/web-platform/tests/resize-observer/svg.html b/testing/web-platform/tests/resize-observer/svg.html
new file mode 100644
index 0000000000..6511afc8b0
--- /dev/null
+++ b/testing/web-platform/tests/resize-observer/svg.html
@@ -0,0 +1,619 @@
+<!doctype html>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="./resources/resizeTestHelper.js"></script>
+<p>ResizeObserver svg tests</p>
+<svg height="430" width="500" >
+ <circle cx="10" cy="10" r="5" style="fill:orange;stroke:black;stroke-width:1" />
+ <ellipse cx="10" cy="30" rx="5" ry="5" style="fill:orange;stroke:black;stroke-width:1"/>
+ <foreignObject cy="50" width="100" height="20">
+ <body>
+ <p>Here is a paragraph that requires word wrap</p>
+ </body>
+ </foreignObject>
+ <image xlink:href="" x="0" y="100" height="30" width="100" />
+ <line x1="0" y1="50" x2="20" y2="70" stroke="black" stroke-width="2"/>
+ <path d="M 0 100 L 100 100 L 50 150 z"
+ style="fill:orange;stroke:black;stroke-width:1" />
+ <polygon points="0,200 100,200 50,250" style="fill:orange;stroke:black;stroke-width:1" />
+ <polyline points="0,300 100,300 50,350" style="fill:orange;stroke:black;stroke-width:1"/>
+ <rect x="0" y="380" width="10" height="10" style="fill:orange; stroke:black; stroke-width:1" />
+ <text x="0" y="400" font-size="20" font-family="Ahem">svg text tag</text>
+ <g fill="white" stroke="green" stroke-width="5">
+ <rect x="0" y="380" width="50" height="20" id="g_rect" />
+ </g>
+</svg>
+<script>
+'use strict';
+
+setup({allow_uncaught_exception: true});
+
+function test0() {
+ let target = document.querySelector('circle');
+ let helper = new ResizeTestHelper(
+ "test0: observe svg:circle",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('r', 10);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test1() {
+ let target = document.querySelector('ellipse');
+ let helper = new ResizeTestHelper(
+ "test1: observe svg:ellipse",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('rx', 10);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 20);
+ assert_equals(entries[0].contentRect.height, 10);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test2() {
+ let target = document.querySelector('foreignObject');
+ let helper = new ResizeTestHelper(
+ "test2: observe svg:foreignObject",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('width', 200);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 200);
+ assert_equals(entries[0].contentRect.height, 20);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test3() {
+ let target = document.querySelector('image');
+ let helper = new ResizeTestHelper(
+ "test3: observe svg:image",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('height', 40);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 100);
+ assert_equals(entries[0].contentRect.height, 40);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test4() {
+ let target = document.querySelector('line');
+ let helper = new ResizeTestHelper(
+ "test4: observe svg:line",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('y2', 80);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 20);
+ assert_equals(entries[0].contentRect.height, 30);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test5() {
+ let target = document.querySelector('path');
+ let helper = new ResizeTestHelper(
+ "test5: observe svg:path",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('d', "M 0 100 L 100 100 L 50 160 z");
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 100);
+ assert_equals(entries[0].contentRect.height, 60);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test6() {
+ let target = document.querySelector('polygon');
+ let helper = new ResizeTestHelper(
+ "test6: observe svg:polygon",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('points', "0,200 100,200 50,260");
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 100);
+ assert_equals(entries[0].contentRect.height, 60);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test7() {
+ let target = document.querySelector('polyline');
+ let helper = new ResizeTestHelper(
+ "test7: observe svg:polyline",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('points', "0,300 100,300 50,360");
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 100);
+ assert_equals(entries[0].contentRect.height, 60);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test8() {
+ let target = document.querySelector('rect');
+ let helper = new ResizeTestHelper(
+ "test8: observe svg:rect",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('width', "20");
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 20);
+ assert_equals(entries[0].contentRect.height, 10);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test9() {
+ let target = document.querySelector('text');
+ let helper = new ResizeTestHelper(
+ "test9: observe svg:text",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('font-size', "25");
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+
+function test10() {
+ let target = document.querySelector('svg');
+ let helper = new ResizeTestHelper(
+ "test10: observe svg:svg, top/left is 0 even with padding",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.top, 0);
+ assert_equals(entries[0].contentRect.left, 0);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test11() {
+ // <svg>
+ // <view></view>
+ // <defs>
+ // <linearGradient>
+ // <stop></stop>
+ // </linearGradient>
+ // </defs>
+ // </svg>
+ const svgNS = "http://www.w3.org/2000/svg";
+ let svg = document.createElementNS(svgNS, 'svg');
+ document.body.appendChild(svg);
+
+ let view = document.createElementNS(svgNS, 'view');
+ svg.appendChild(view);
+
+ let defs = document.createElementNS(svgNS, 'defs');
+ let linearGradient = document.createElementNS(svgNS, 'linearGradient');
+ let stop = document.createElementNS(svgNS, 'stop');
+ linearGradient.appendChild(stop);
+ defs.appendChild(linearGradient);
+ svg.appendChild(defs);
+
+ let helper = new ResizeTestHelper(
+ "test11: observe svg non-displayable element",
+ [
+ {
+ setup: observer => {
+ observer.observe(view);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].target, view);
+ assert_equals(entries[0].contentRect.width, 0);
+ assert_equals(entries[0].contentRect.height, 0);
+ }
+ },
+ {
+ setup: observer => {
+ observer.observe(stop);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].target, stop);
+ assert_equals(entries[0].contentRect.width, 0);
+ assert_equals(entries[0].contentRect.height, 0);
+ }
+ },
+ ]);
+ return helper.start(() => svg.remove());
+}
+
+function test12() {
+ let target = document.querySelector('rect');
+ let helper = new ResizeTestHelper(
+ "test12: observe svg:rect content box",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('width', 45);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 45);
+ assert_equals(entries[0].contentRect.height, 10);
+ assert_equals(entries[0].contentBoxSize[0].inlineSize, 45);
+ assert_equals(entries[0].contentBoxSize[0].blockSize, 10);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test13() {
+ let target = document.querySelector('rect');
+ let helper = new ResizeTestHelper(
+ "test13: observe svg:rect border box",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('width', 20);
+ target.setAttribute('height', 20);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 20);
+ assert_equals(entries[0].contentRect.height, 20);
+ assert_equals(entries[0].contentBoxSize[0].inlineSize, 20);
+ assert_equals(entries[0].contentBoxSize[0].blockSize, 20);
+ assert_equals(entries[0].borderBoxSize[0].inlineSize, 20);
+ assert_equals(entries[0].borderBoxSize[0].blockSize, 20);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test14() {
+ let target = document.querySelector('#g_rect');
+ let helper = new ResizeTestHelper(
+ "test14: observe g:rect content and border box",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 50);
+ assert_equals(entries[0].contentRect.height, 20);
+ assert_equals(entries[0].contentBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].contentBoxSize[0].blockSize, 20);
+ assert_equals(entries[0].borderBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].borderBoxSize[0].blockSize, 20);
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('width', 15);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 15);
+ assert_equals(entries[0].contentRect.height, 20);
+ assert_equals(entries[0].contentBoxSize[0].inlineSize, 15);
+ assert_equals(entries[0].contentBoxSize[0].blockSize, 20);
+ assert_equals(entries[0].borderBoxSize[0].inlineSize, 15);
+ assert_equals(entries[0].borderBoxSize[0].blockSize, 20);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test15() {
+ let target = document.querySelector('text');
+ let helper = new ResizeTestHelper(
+ "test15: observe svg:text content and border box",
+ [
+ {
+ setup: observer => {
+ observer.observe(target);
+ },
+ notify: (entries, observer) => {
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('font-size', "30");
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 360);
+ assert_equals(entries[0].contentRect.height, 30);
+ assert_equals(entries[0].contentBoxSize[0].inlineSize, 360);
+ assert_equals(entries[0].contentBoxSize[0].blockSize, 30);
+ assert_equals(entries[0].borderBoxSize[0].inlineSize, 360);
+ assert_equals(entries[0].borderBoxSize[0].blockSize, 30);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test16() {
+ let target = document.querySelector('#g_rect');
+ let helper = new ResizeTestHelper(
+ "test16: observe g:rect content, border and device-pixel-content boxes",
+ [
+ {
+ setup: observer => {
+ observer.observe(target, {box: "device-pixel-content-box"});
+ target.setAttribute('width', 50);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 50);
+ assert_equals(entries[0].contentRect.height, 20);
+ assert_equals(entries[0].contentBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].contentBoxSize[0].blockSize, 20);
+ assert_equals(entries[0].borderBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].borderBoxSize[0].blockSize, 20);
+ assert_equals(entries[0].devicePixelContentBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].devicePixelContentBoxSize[0].blockSize, 20);
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ target.setAttribute('height', 30);
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 50);
+ assert_equals(entries[0].contentRect.height, 30);
+ assert_equals(entries[0].contentBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].contentBoxSize[0].blockSize, 30);
+ assert_equals(entries[0].borderBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].borderBoxSize[0].blockSize, 30);
+ assert_equals(entries[0].devicePixelContentBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].devicePixelContentBoxSize[0].blockSize, 30);
+ }
+ }
+ ]);
+ return helper.start();
+}
+
+function test17() {
+ // zoom is not a standard css property, so we should check it first. If the
+ // browser doesn't support it, we skip this test.
+ if (!CSS.supports("zoom", "0.1")) {
+ return Promise.resolve();
+ }
+
+ let target = document.querySelector('#g_rect');
+ let helper = new ResizeTestHelper(
+ "test17: observe g:rect content, border and device-pixel-content boxes with zoom",
+ [
+ {
+ setup: observer => {
+ observer.observe(target, {box: "device-pixel-content-box"});
+ target.setAttribute('width', 50);
+ target.setAttribute('height', 30);
+ document.body.style.zoom = 0.1;
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 50);
+ assert_equals(entries[0].contentRect.height, 30);
+ assert_equals(entries[0].contentBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].contentBoxSize[0].blockSize, 30);
+ assert_equals(entries[0].borderBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].borderBoxSize[0].blockSize, 30);
+ assert_equals(entries[0].devicePixelContentBoxSize[0].inlineSize, 5);
+ assert_equals(entries[0].devicePixelContentBoxSize[0].blockSize, 3);
+ return true; // Delay next step
+ }
+ },
+ {
+ setup: observer => {
+ document.body.style.zoom = 10;
+ },
+ notify: (entries, observer) => {
+ assert_equals(entries.length, 1);
+ assert_equals(entries[0].contentRect.width, 50);
+ assert_equals(entries[0].contentRect.height, 30);
+ assert_equals(entries[0].contentBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].contentBoxSize[0].blockSize, 30);
+ assert_equals(entries[0].borderBoxSize[0].inlineSize, 50);
+ assert_equals(entries[0].borderBoxSize[0].blockSize, 30);
+ assert_equals(entries[0].devicePixelContentBoxSize[0].inlineSize, 500);
+ assert_equals(entries[0].devicePixelContentBoxSize[0].blockSize, 300);
+ },
+ }
+ ]);
+ return helper.start();
+}
+
+let guard;
+test(_ => {
+ assert_own_property(window, "ResizeObserver");
+ guard = async_test('guard');
+}, "ResizeObserver implemented")
+
+test0()
+ .then(() => { return test1(); })
+ .then(() => { return test2(); })
+ .then(() => { return test3(); })
+ .then(() => { return test4(); })
+ .then(() => { return test5(); })
+ .then(() => { return test6(); })
+ .then(() => { return test7(); })
+ .then(() => { return test8(); })
+ .then(() => { return test9(); })
+ .then(() => { return test10(); })
+ .then(() => { return test11(); })
+ .then(() => { return test12(); })
+ .then(() => { return test13(); })
+ .then(() => { return test14(); })
+ .then(() => { return test15(); })
+ .then(() => { return test16(); })
+ .then(() => { return test17(); })
+ .then(() => { guard.done(); });
+
+</script>
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-06 10:56:02 +0000