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Code Issues Releases Wiki Activity

Merge branch 'master' into demo-alternate-store

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This commit is contained in:
Jeremy Ruston
2023-10-21 21:10:08 +01:00
parent c52014c66f efaa8dd1e8
commit fd3d8aef36
23 changed files with 229 additions and 83 deletions
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editions/test/tiddlers/tests/test-utils.js
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@@ -48,6 +48,29 @@ describe("Utility tests", function() {
expect($tw.utils.base64Decode($tw.utils.base64Encode(booksEmoji))).toBe(booksEmoji, "should round-trip correctly");
});
it("should handle base64 encoding emojis in URL-safe variant", function() {
var booksEmoji = "📚";
expect($tw.utils.base64Encode(booksEmoji, false, true)).toBe("8J-Tmg==", "if surrogate pairs are correctly treated as a single code unit then base64 should be 8J+Tmg==");
expect($tw.utils.base64Decode("8J-Tmg==", false, true)).toBe(booksEmoji);
expect($tw.utils.base64Decode($tw.utils.base64Encode(booksEmoji, false, true), false, true)).toBe(booksEmoji, "should round-trip correctly");
});
it("should handle base64 encoding binary data", function() {
var binaryData = "\xff\xfe\xfe\xff";
var encoded = $tw.utils.base64Encode(binaryData,true);
expect(encoded).toBe("//7+/w==");
var decoded = $tw.utils.base64Decode(encoded,true);
expect(decoded).toBe(binaryData, "Binary data did not round-trip correctly");
});
it("should handle base64 encoding binary data in URL-safe variant", function() {
var binaryData = "\xff\xfe\xfe\xff";
var encoded = $tw.utils.base64Encode(binaryData,true,true);
expect(encoded).toBe("__7-_w==");
var decoded = $tw.utils.base64Decode(encoded,true,true);
expect(decoded).toBe(binaryData, "Binary data did not round-trip correctly");
});
it("should handle stringifying a string array", function() {
var str = $tw.utils.stringifyList;
expect(str([])).toEqual("");