Emoji fix (#44)

* Fix Emoji in HighlightedTextEditor

* Tests typing emojis

* UIKit test for emoji fix

* Removes sleep

* Simplifies macOS emoji test

Co-authored-by: ceojosef <79390260+ceojosef@users.noreply.github.com>

Sources/HighlightedTextEditor/HighlightingTextEditor.swift

@@ -103,7 +103,7 @@ extension HighlightingTextEditor {
 
  static func getHighlightedText(text: String, highlightRules: [HighlightRule]) -> NSMutableAttributedString {
  let highlightedString = NSMutableAttributedString(string: text)
- let all = NSRange(location: 0, length: text.count)
+ let all = NSRange(location: 0, length: text.utf16.count)
 
  let editorFont = defaultEditorFont
  let editorTextColor = defaultEditorTextColor

Tests/Essayist/iOS-EssayistUITests/iOS_EssayistUITests.swift

@@ -255,4 +255,23 @@ class iOS_EssayistUITests: XCTestCase {
  textView.tap()
  XCTAssertTrue(aKey.waitForExistence(timeout: 2))
  }
+
+ func testTypingEmoji() {
+ let app = XCUIApplication()
+ app.launch()
+
+ selectEditor(.blank)
+
+ let textView = app.textViews.firstMatch
+ _ = textView.waitForExistence(timeout: 2)
+
+ UIPasteboard.general.string = "💩"
+
+ textView.tap()
+ textView.doubleTap()
+ app.menuItems["Paste"].tap()
+
+ let textViewContent = textView.value as! String
+ XCTAssertEqual(textViewContent, "💩")
+ }
 }

Tests/Essayist/macOS-EssayistUITests/macOS_EssayistUITests.swift

@@ -132,6 +132,22 @@ class macOS_EssayistUITests: XCTestCase {
  XCTAssertTrue(selectionChangesExists)
  }
 
+ func testTypingEmoji() {
+ let app = XCUIApplication()
+ app.activate()
+
+ selectEditor(.blank)
+
+ let window = app.windows.firstMatch
+ let textView = window.textViews.firstMatch
+
+ textView.click()
+ textView.typeText("💩")
+
+ let textViewContent = textView.value as! String
+ XCTAssertEqual(textViewContent, "💩")
+ }
+
  func testIntrospect() {
  let app = XCUIApplication()
  app.activate()