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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
| commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
| tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /dom/base/test/jsmodules/test_importedModuleMemoization.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/base/test/jsmodules/test_importedModuleMemoization.html')
| -rw-r--r-- | dom/base/test/jsmodules/test_importedModuleMemoization.html | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/dom/base/test/jsmodules/test_importedModuleMemoization.html b/dom/base/test/jsmodules/test_importedModuleMemoization.html new file mode 100644 index 0000000000..37cb26752d --- /dev/null +++ b/dom/base/test/jsmodules/test_importedModuleMemoization.html @@ -0,0 +1,30 @@ +<!DOCTYPE html> +<meta charset=utf-8> +<title>Test imported modules are momoized and only loaded once</title> +<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> +<script> + var results = []; + + SimpleTest.waitForExplicitFinish(); + + function arrayEquals(a, b) { + if (a.length != b.length) { + return false; + } + for (let i = 0; i < a.length; i++) { + if (a[i] != b[i]) { + return false; + } + return true; + } + } + + function testLoaded() { + ok(arrayEquals(results, [1, 2, 3, 4]), 'Check modules only evaluated once'); + SimpleTest.finish(); + } +</script> +<script type="module" src="module_multiImports.js"></script> +<script type="module" src="module_multiImports.js"></script> +<script type="module" src="module_multiImports.js"></script> +<body onload='testLoaded()'></body> |