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package pterm_test
import (
"os"
"testing"
"github.com/MarvinJWendt/testza"
"github.com/pterm/pterm"
)
func TestAreaPrinter_NilPrint(t *testing.T) {
originalStdout := os.Stdout
os.Stdout = os.NewFile(0, os.DevNull) // Set os.Stdout to DevNull to hide output from cursor.Area
p := pterm.AreaPrinter{}
p.Update("asd")
os.Stdout = originalStdout // Restore original os.Stdout
}
func TestAreaPrinter_GenericStart(t *testing.T) {
originalStdout := os.Stdout
os.Stdout = os.NewFile(0, os.DevNull) // Set os.Stdout to DevNull to hide output from cursor.Area
p := pterm.DefaultArea
p.GenericStart()
os.Stdout = originalStdout // Restore original os.Stdout
}
func TestAreaPrinter_GenericStartRawOutput(t *testing.T) {
originalStdout := os.Stdout
os.Stdout = os.NewFile(0, os.DevNull) // Set os.Stdout to DevNull to hide output from cursor.Area
pterm.DisableStyling()
p := pterm.DefaultArea
p.GenericStart()
pterm.EnableStyling()
os.Stdout = originalStdout // Restore original os.Stdout
}
func TestAreaPrinter_GenericStop(t *testing.T) {
originalStdout := os.Stdout
os.Stdout = os.NewFile(0, os.DevNull) // Set os.Stdout to DevNull to hide output from cursor.Area
p := pterm.DefaultArea
p.GenericStop()
os.Stdout = originalStdout // Restore original os.Stdout
}
func TestAreaPrinter_RemoveWhenDone(t *testing.T) {
originalStdout := os.Stdout
os.Stdout = os.NewFile(0, os.DevNull) // Set os.Stdout to DevNull to hide output from cursor.Area
a, _ := pterm.DefaultArea.WithRemoveWhenDone().Start()
a.Update("asd")
a.Stop()
os.Stdout = originalStdout // Restore original os.Stdout
}
func TestAreaPrinter_CenterFullscreen(t *testing.T) {
originalStdout := os.Stdout
os.Stdout = os.NewFile(0, os.DevNull) // Set os.Stdout to DevNull to hide output from cursor.Area
a, _ := pterm.DefaultArea.WithRemoveWhenDone().WithFullscreen().WithCenter().Start()
a.Update("asd")
a.Stop()
os.Stdout = originalStdout // Restore original os.Stdout
}
func TestAreaPrinter_GetContent(t *testing.T) {
originalStdout := os.Stdout
os.Stdout = os.NewFile(0, os.DevNull) // Set os.Stdout to DevNull to hide output from cursor.Area
a, _ := pterm.DefaultArea.Start()
for _, printable := range printables {
a.Update(printable)
testza.AssertEqual(t, a.GetContent(), pterm.Sprint(printable))
}
a.Stop()
os.Stdout = originalStdout // Restore original os.Stdout
}
func TestAreaPrinter_WithRemoveWhenDone(t *testing.T) {
originalStdout := os.Stdout
os.Stdout = os.NewFile(0, os.DevNull) // Set os.Stdout to DevNull to hide output from cursor.Area
p := pterm.AreaPrinter{}
p2 := p.WithRemoveWhenDone()
testza.AssertTrue(t, p2.RemoveWhenDone)
os.Stdout = originalStdout // Restore original os.Stdout
}
func TestAreaPrinter_WithFullscreen(t *testing.T) {
originalStdout := os.Stdout
os.Stdout = os.NewFile(0, os.DevNull) // Set os.Stdout to DevNull to hide output from cursor.Area
p := pterm.AreaPrinter{}
p2 := p.WithFullscreen()
testza.AssertTrue(t, p2.Fullscreen)
os.Stdout = originalStdout // Restore original os.Stdout
}
func TestAreaPrinter_Clear(t *testing.T) {
originalStdout := os.Stdout
os.Stdout = os.NewFile(0, os.DevNull) // Set os.Stdout to DevNull to hide output from cursor.Area
p := pterm.AreaPrinter{}
p.Update("asd")
p.Clear()
os.Stdout = originalStdout // Restore original os.Stdout
}
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