Source file src/github.com/gdamore/tcell/v2/views/textarea_test.go

Documentation: github.com/gdamore/tcell/v2/views

     1  package views
     2  
     3  import "testing"
     4  
     5  func TestSetContent(t *testing.T) {
     6  	ta := &TextArea{}
     7  
     8  	ta.SetContent("This is a quite long line.")  // This line is longer than 11.
     9  	ta.SetContent("Four.\nFive...\n...and Six.") //"...and Six." should be 11 long.
    10  
    11  	if ta.model.height != 3 {
    12  		t.Errorf("Incorrect height: %d, expected: %d", ta.model.height, 3)
    13  	}
    14  	if ta.model.width != 11 {
    15  		t.Errorf("Incorrect width: %d, expected: %d", ta.model.width, 11)
    16  	}
    17  }
    18  

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