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Unified Diff: third_party/WebKit/LayoutTests/fast/storage/resources/serialized-script-value.js

Issue 2654993009: Remove fast/storage/serialized-script-value.html and serialized-script-value-collections.html. (Closed)
Patch Set: remove associated resources, too Created 3 years, 11 months ago
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Index: third_party/WebKit/LayoutTests/fast/storage/resources/serialized-script-value.js
diff --git a/third_party/WebKit/LayoutTests/fast/storage/resources/serialized-script-value.js b/third_party/WebKit/LayoutTests/fast/storage/resources/serialized-script-value.js
deleted file mode 100644
index ff52f81282f9c8953fbe9320d15b1cfb75f0496e..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/fast/storage/resources/serialized-script-value.js
+++ /dev/null
@@ -1,212 +0,0 @@
-var kSerializedScriptValueVersion = 9;
-
-function forVersion(version, values) {
- var versionTag = 0xff;
- var versionPrefix = [ (version << 8) | versionTag ];
-
- return versionPrefix.concat(values)
-}
-
-function expectBufferValue(bytesPerElement, expectedValues, buffer) {
- expectedBufferValues = expectedValues;
- var arrayClass;
- if (bytesPerElement == 1)
- arrayClass = Uint8Array;
- else
- arrayClass = Uint16Array;
- bufferView = new arrayClass(buffer);
- shouldBe("bufferView.length", "expectedBufferValues.length");
- var success = (bufferView.length == expectedBufferValues.length);
- if (success) {
- for (var i = 0; i < expectedValues.length; i++) {
- if (expectedValues[i] != bufferView[i]) {
- testFailed("ArrayBufferViews differ at index " + i + ". Should be " + expectedValues[i] + ". Was " + bufferView[i]);
- success = false;
- break;
- }
- }
- }
-
- if (!success) {
- // output the full buffer for adding back into the test
- var output = [];
- for (i = 0; i < bufferView.length; i++) {
- var hexVal = bufferView[i].toString(16);
- if (hexVal.length < bytesPerElement * 2) {
- hexVal = "0000".slice(hexVal.length, bytesPerElement * 2) + hexVal;
- }
- output.push("0x" + hexVal);
- }
- debug("Actual buffer: [" + output.join(", ") + "]");
- }
-}
-
-function makeBuffer(bytesPerElement, serializedValues) {
- var arrayClass;
- if (bytesPerElement == 1)
- arrayClass = Uint8Array;
- else
- arrayClass = Uint16Array;
-
- var bufferView = new arrayClass(new ArrayBuffer(serializedValues.length * bytesPerElement));
- for (var i = 0; i < serializedValues.length; i++) {
- bufferView[i] = serializedValues[i];
- }
- return bufferView.buffer;
-}
-
-function areValuesIdentical(a, b) {
- function sortObject(object) {
- if (typeof object != "object" || object === null)
- return object;
- return Object.keys(object).sort().map(function(key) {
- return { key: key, value: sortObject(object[key]) };
- });
- }
- var jsonA = JSON.stringify(sortObject(a));
- var jsonB = JSON.stringify(sortObject(b));
- if (jsonA != jsonB) {
- debug("areValuesIdentical will fail");
- debug("object A: " + jsonA);
- debug("object B: " + jsonB);
- }
- return JSON.stringify(sortObject(a)) === JSON.stringify(sortObject(b));
-}
-
-function _testSerialization(bytesPerElement, obj, values, oldFormat, serializeExceptionValue) {
- debug("");
-
- values = forVersion(kSerializedScriptValueVersion, values);
-
- if (!serializeExceptionValue) {
- self.obj = obj;
- debug("Deserialize to " + JSON.stringify(obj) + ":");
- self.newObj = internals.deserializeBuffer(makeBuffer(bytesPerElement, values));
- shouldBe("JSON.stringify(newObj)", "JSON.stringify(obj)");
- shouldBeTrue("areValuesIdentical(newObj, obj)");
-
- if (oldFormat) {
- self.newObj = internals.deserializeBuffer(makeBuffer(bytesPerElement, oldFormat));
- shouldBe("JSON.stringify(newObj)", "JSON.stringify(obj)");
- shouldBeTrue("areValuesIdentical(newObj, obj)");
- }
- }
-
- debug("Serialize " + JSON.stringify(obj) + ":");
- try {
- var serialized = internals.serializeObject(obj);
- if (serializeExceptionValue) {
- testFailed("Should have thrown an exception of type ", serializeExceptionValue);
- }
- } catch(e) {
- if (!serializeExceptionValue) {
- testFailed("Threw exception " + e);
- return;
- } else {
- self.thrownException = e;
- self.expectedException = serializeExceptionValue;
- shouldBe("thrownException.code", "expectedException");
- return;
- }
- }
- expectBufferValue(bytesPerElement, values, serialized);
-}
-
-function testBlobSerialization() {
- debug("");
- self.blobObj1 = new Blob(['Hi'], {type: 'text/plain'});
- self.blobObj2 = internals.deserializeBuffer(internals.serializeObject(blobObj1));
- shouldBeTrue("areValuesIdentical(blobObj1, blobObj2)");
- self.dictionaryWithBlob1 = {blob: blobObj1, string: 'stringValue'};
- self.dictionaryWithBlob2 = internals.deserializeBuffer(internals.serializeObject(dictionaryWithBlob1));
- shouldBeTrue("areValuesIdentical(dictionaryWithBlob1, dictionaryWithBlob2)");
-
- // Compare contents too.
- var xhr1 = new XMLHttpRequest();
- xhr1.open("GET", URL.createObjectURL(self.blobObj1), false);
- xhr1.send();
- self.blobContent1 = xhr1.response;
- var xhr2 = new XMLHttpRequest();
- xhr2.open("GET", URL.createObjectURL(self.blobObj2), false);
- xhr2.send();
- self.blobContent2 = xhr2.response;
- shouldBe("self.blobContent1", "self.blobContent2");
-}
-
-function _testFileSerialization(sourceFile, done) {
- function checkIfSameContent(file1, file2, continuation) {
- function step1() {
- var fileReader = new FileReader();
- fileReader.onload = function () {
- self.fileContents1 = fileReader.result;
- step2();
- };
- fileReader.onerror = function () {
- testFailed("could not read file1. " + fileReader.error.message);
- done();
- }
- fileReader.readAsText(file1);
- }
- function step2() {
- var fileReader = new FileReader();
- fileReader.onload = function () {
- self.fileContents2 = fileReader.result;
- finish();
- };
- fileReader.onerror = function () {
- testFailed("could not read file2. " + fileReader.error.message);
- done();
- }
- fileReader.readAsText(file2);
- }
- function finish() {
- shouldBe("self.fileContents1", "self.fileContents2");
- continuation();
- }
- step1();
- }
-
- self.fileObj1 = sourceFile;
- self.fileObj2 = internals.deserializeBuffer(internals.serializeObject(self.fileObj1));
- shouldBeTrue("areValuesIdentical(fileObj1, fileObj2)");
- self.dictionaryWithFile1 = {file: fileObj1, string: 'stringValue'};
- self.dictionaryWithFile2 = internals.deserializeBuffer(internals.serializeObject(dictionaryWithFile1));
- shouldBeTrue("areValuesIdentical(dictionaryWithFile1, dictionaryWithFile2)");
-
- // Read and compare actual contents.
- checkIfSameContent(self.fileObj1, self.fileObj2, done);
-}
-
-function testConstructedFileSerialization(done) {
- debug("");
- debug("Files created using the File constructor");
-
- self.sourceFile = new File(['The', ' contents'], 'testfile.txt', {type: 'text/plain', lastModified: 0});
- _testFileSerialization(sourceFile, done);
-}
-
-function testUserSelectedFileSerialization(done) {
- debug("");
- debug("Files selected by the user in an &lt;input type='file'&gt;");
-
- var fileInput = document.getElementById("fileInput");
- fileInput.addEventListener("change", function () {
- self.sourceFile = fileInput.files.item(0);
- _testFileSerialization(sourceFile, done);
- });
-
- eventSender.beginDragWithFiles(["resources/file.txt"]);
- var centerX = fileInput.offsetLeft + fileInput.offsetWidth / 2;
- var centerY = fileInput.offsetTop + fileInput.offsetHeight / 2;
- eventSender.mouseMoveTo(centerX, centerY);
- eventSender.mouseUp();
-}
-
-function testFileSerialization() {
- window.jsTestIsAsync = true;
- testConstructedFileSerialization(function () {
- testUserSelectedFileSerialization(function () {
- finishJSTest();
- });
- });
-}

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