Add additional expects to check if LineMetrics flake is a race (#49261)

2020-01-22 13:00:22 -08:00
parent d68278e3ea
commit 3b1ad168c9
1 changed files with 3 additions and 0 deletions
--- a/packages/flutter/test/painting/text_painter_test.dart
+++ b/packages/flutter/test/painting/text_painter_test.dart
@@ -741,6 +741,9 @@ void main() {

    painter.layout(maxWidth: 300);

+    expect(painter.text, const TextSpan(text: text));
+    expect(painter.preferredLineHeight, 14);
+
    final List<ui.LineMetrics> lines = painter.computeLineMetrics();

    expect(lines.length, 4);