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Unified Diff: LayoutTests/crypto/aes-key-usages.html

Issue 206483010: [webcrypto] Refactor some layout tests. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 9 months ago
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Index: LayoutTests/crypto/aes-key-usages.html
diff --git a/LayoutTests/crypto/aes-key-usages.html b/LayoutTests/crypto/aes-key-usages.html
new file mode 100644
index 0000000000000000000000000000000000000000..2de5e36160cf59bba35a70724ace953eefdf01b7
--- /dev/null
+++ b/LayoutTests/crypto/aes-key-usages.html
@@ -0,0 +1,63 @@
+<!DOCTYPE html>
+<html>
+<head>
+<script src="../resources/js-test.js"></script>
+<script src="resources/common.js"></script>
+</head>
+<body>
+<p id="description"></p>
+<div id="console"></div>
+
+<script>
+description("Make sure that the usages of an AES key are respected");
+
+jsTestIsAsync = true;
+
+var data = asciiToUint8Array("hello");
+var iv = new Uint8Array(16);
+
+function importKeyExcludingUsage(usage)
+{
+ var algorithm = {name: 'aes-cbc'};
+ var extractable = false;
+ var keyData = hexStringToUint8Array("2b7e151628aed2a6abf7158809cf4f3c");
+
+ var usages = ["encrypt", "decrypt", "wrapKey", "unwrapKey"];
+ for (var i in usages) {
+ if (usages[i] == usage) {
+ usages.splice(i, 1);
+ break;
+ }
+ }
+
+ return crypto.subtle.importKey('raw', keyData, algorithm, extractable, usages);
+}
+
+function testEncrypt()
+{
+ return importKeyExcludingUsage("encrypt").then(function(key) {
+ return crypto.subtle.encrypt({name: 'AES-CBC', iv: iv}, key, data);
+ }).then(failAndFinishJSTest, function(result) {
+ error = result;
+ shouldBeNull("error");
+ });
+}
+
+function testDecrypt()
+{
+ return importKeyExcludingUsage("decrypt").then(function(key) {
+ return crypto.subtle.decrypt({name: 'AES-CBC', iv: iv}, key, data);
+ }).then(failAndFinishJSTest, function(result) {
+ error = result;
+ shouldBeNull("error");
+ });
+}
+
+// FIXME: Add wrapKey() and unwrapKey()
+
+testEncrypt().then(testDecrypt).then(finishJSTest, failAndFinishJSTest);
+
+</script>
+
+</body>
+</html>
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