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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/base/test/jsmodules/test_importedModuleMemoization.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
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 000000000..56c1188af --- /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 type="application/javascript" 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> |