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-rw-r--r--dom/quota/test/browser/browser_simpledb.js51
1 files changed, 51 insertions, 0 deletions
diff --git a/dom/quota/test/browser/browser_simpledb.js b/dom/quota/test/browser/browser_simpledb.js
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+++ b/dom/quota/test/browser/browser_simpledb.js
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+/**
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+// getRandomBuffer, compareBuffers
+loadScript("dom/quota/test/common/file.js");
+
+addTest(async function testSimpleDB() {
+ const name = "data";
+ const bufferSize = 100;
+
+ let database = getSimpleDatabase();
+
+ let request = database.open("data");
+ await requestFinished(request);
+
+ let buffer1 = getRandomBuffer(bufferSize);
+
+ request = database.write(buffer1);
+ await requestFinished(request);
+
+ request = database.seek(0);
+ await requestFinished(request);
+
+ request = database.read(bufferSize);
+ let result = await requestFinished(request);
+
+ let buffer2 = result.getAsArrayBuffer();
+
+ ok(compareBuffers(buffer1, buffer2), "Buffers equal.");
+
+ let database2 = getSimpleDatabase();
+
+ try {
+ request = database2.open(name);
+ await requestFinished(request);
+ ok(false, "Should have thrown!");
+ } catch (ex) {
+ ok(request.resultCode == NS_ERROR_STORAGE_BUSY, "Good result code.");
+ }
+
+ request = database.close();
+ await requestFinished(request);
+
+ request = database2.open(name);
+ await requestFinished(request);
+
+ request = database2.close();
+ await requestFinished(request);
+});