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Add 2 more vertical Draw tests (22 test cases total)

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Co-authored-by: tig <585482+tig@users.noreply.github.com>
This commit is contained in:
copilot-swe-agent[bot]
2025-10-16 16:22:26 +00:00
parent ec2cee2160
commit c68d8efd94
2 changed files with 75 additions and 59 deletions
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78
Tests/UnitTestsParallelizable/Text/TextFormatterTests.cs
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@@ -3098,22 +3098,28 @@ public class TextFormatterTests
// Use Application.ToString which properly handles double-wide chars
string fullContents = Application.ToString (driver);
// Extract only the region we care about
// Extract only the region we care about
string[] allLines = fullContents.Split (new[] { '\r', '\n' }, StringSplitOptions.None);
var lines = new List<string> ();
for (int i = 0; i < height && i < allLines.Length; i++)
{
string line = allLines[i];
// Take up to width characters
// Take exactly width characters (or less if line is shorter)
if (line.Length > width)
{
line = line.Substring (0, width);
}
// Trim trailing spaces from each line
// Trim trailing spaces only - preserve intentional padding within width
lines.Add (line.TrimEnd ());
}
// Remove trailing empty lines
while (lines.Count > 0 && string.IsNullOrEmpty (lines[lines.Count - 1]))
{
lines.RemoveAt (lines.Count - 1);
}
return string.Join ("\n", lines);
}
@@ -3183,5 +3189,71 @@ public class TextFormatterTests
Assert.Equal (expectedText, actualText);
}
[Theory]
[InlineData ("A", 1, 0, "")]
[InlineData ("A", 0, 1, "")]
[InlineData ("AB1 2", 1, 2, "2")]
[InlineData ("AB12", 1, 5, "2\n1\nB\nA")]
[InlineData ("AB\n12", 2, 5, "B2\nA1")]
[InlineData ("ABC 123 456", 2, 7, "6C\n5B\n4A\n\n3\n2\n1")]
[InlineData ("こんにちは", 1, 1, "")]
[InlineData ("こんにちは", 2, 1, "は")]
[InlineData ("こんにちは", 2, 5, "は\nち\nに\nん\nこ")]
[InlineData ("こんにちは", 2, 10, "は\nち\nに\nん\nこ")]
[InlineData ("こんにちは\nAB\n12", 4, 10, "はB2\nちA1\nに\nん\nこ")]
public void Draw_Vertical_BottomTop_LeftRight (string text, int width, int height, string expectedText)
{
// Create a local driver instance for this test
var factory = new FakeDriverFactory ();
var driver = factory.Create ();
driver.SetBufferSize (Math.Max (25, width), Math.Max (25, height));
TextFormatter tf = new ()
{
Text = text,
Direction = TextDirection.BottomTop_LeftRight
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = height;
tf.Draw (new Rectangle (0, 0, width, height), Attribute.Default, Attribute.Default, driver: driver);
string actualText = GetDriverContents (driver, width, height);
Assert.Equal (expectedText, actualText);
}
[Theory]
[InlineData ("A", 1, 0, "")]
[InlineData ("A", 0, 1, "")]
[InlineData ("AB1 2", 1, 2, "2")]
[InlineData ("AB12", 1, 5, "2\n1\nB\nA")]
[InlineData ("AB\n12", 2, 5, "2B\n1A")]
[InlineData ("ABC 123 456", 2, 7, "C6\nB5\nA4\n\n 3\n 2\n 1")]
[InlineData ("こんにちは", 1, 1, "")]
[InlineData ("こんにちは", 2, 1, "は")]
[InlineData ("こんにちは", 2, 5, "は\nち\nに\nん\nこ")]
[InlineData ("こんにちは", 2, 10, "は\nち\nに\nん\nこ")]
[InlineData ("こんにちは\nAB\n12", 4, 10, "2Bは\n1Aち\n に\n ん\n こ")]
public void Draw_Vertical_BottomTop_RightLeft (string text, int width, int height, string expectedText)
{
// Create a local driver instance for this test
var factory = new FakeDriverFactory ();
var driver = factory.Create ();
driver.SetBufferSize (Math.Max (25, width), Math.Max (25, height));
TextFormatter tf = new ()
{
Text = text,
Direction = TextDirection.BottomTop_RightLeft
};
tf.ConstrainToWidth = width;
tf.ConstrainToHeight = height;
tf.Draw (new Rectangle (0, 0, width, height), Attribute.Default, Attribute.Default, driver: driver);
string actualText = GetDriverContents (driver, width, height);
Assert.Equal (expectedText, actualText);
}
#endregion
}