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package stdout
import (
"bytes"
"testing"
log "github.com/sirupsen/logrus"
"github.com/dundee/gdu/v5/internal/testanalyze"
"github.com/dundee/gdu/v5/internal/testdev"
"github.com/dundee/gdu/v5/internal/testdir"
"github.com/dundee/gdu/v5/pkg/device"
"github.com/stretchr/testify/assert"
)
func init() {
log.SetLevel(log.WarnLevel)
}
func TestAnalyzePath(t *testing.T) {
fin := testdir.CreateTestDir()
defer fin()
buff := make([]byte, 10)
output := bytes.NewBuffer(buff)
ui := CreateStdoutUI(output, false, false, false)
ui.SetIgnoreDirPaths([]string{"/xxx"})
ui.AnalyzePath("test_dir", nil)
ui.StartUILoop()
assert.Contains(t, output.String(), "nested")
}
func TestAnalyzeSubdir(t *testing.T) {
fin := testdir.CreateTestDir()
defer fin()
buff := make([]byte, 10)
output := bytes.NewBuffer(buff)
ui := CreateStdoutUI(output, false, false, false)
ui.SetIgnoreDirPaths([]string{"/xxx"})
ui.AnalyzePath("test_dir/nested", nil)
ui.StartUILoop()
assert.Contains(t, output.String(), "file2")
}
func TestAnalyzePathWithErr(t *testing.T) {
buff := make([]byte, 10)
output := bytes.NewBuffer(buff)
ui := CreateStdoutUI(output, false, false, false)
ui.SetIgnoreDirPaths([]string{"/xxx"})
err := ui.AnalyzePath("aaa", nil)
assert.Contains(t, err.Error(), "no such file or directory")
}
func TestAnalyzePathWithColors(t *testing.T) {
fin := testdir.CreateTestDir()
defer fin()
buff := make([]byte, 10)
output := bytes.NewBuffer(buff)
ui := CreateStdoutUI(output, true, false, true)
ui.SetIgnoreDirPaths([]string{"/xxx"})
ui.AnalyzePath("test_dir/nested", nil)
assert.Contains(t, output.String(), "subnested")
}
func TestItemRows(t *testing.T) {
output := bytes.NewBuffer(make([]byte, 10))
ui := CreateStdoutUI(output, false, true, false)
ui.Analyzer = &testanalyze.MockedAnalyzer{}
ui.PathChecker = testdir.MockedPathChecker
ui.AnalyzePath("test_dir", nil)
assert.Contains(t, output.String(), "TiB")
assert.Contains(t, output.String(), "GiB")
assert.Contains(t, output.String(), "MiB")
assert.Contains(t, output.String(), "KiB")
}
func TestAnalyzePathWithProgress(t *testing.T) {
fin := testdir.CreateTestDir()
defer fin()
output := bytes.NewBuffer(make([]byte, 10))
ui := CreateStdoutUI(output, false, true, true)
ui.SetIgnoreDirPaths([]string{"/xxx"})
ui.AnalyzePath("test_dir", nil)
assert.Contains(t, output.String(), "nested")
}
func TestShowDevices(t *testing.T) {
output := bytes.NewBuffer(make([]byte, 10))
ui := CreateStdoutUI(output, false, true, false)
ui.ListDevices(getDevicesInfoMock())
assert.Contains(t, output.String(), "Device")
assert.Contains(t, output.String(), "xxx")
}
func TestShowDevicesWithColor(t *testing.T) {
output := bytes.NewBuffer(make([]byte, 10))
ui := CreateStdoutUI(output, true, true, true)
ui.ListDevices(getDevicesInfoMock())
assert.Contains(t, output.String(), "Device")
assert.Contains(t, output.String(), "xxx")
}
func TestShowDevicesWithErr(t *testing.T) {
output := bytes.NewBuffer(make([]byte, 10))
getter := device.LinuxDevicesInfoGetter{MountsPath: "/xyzxyz"}
ui := CreateStdoutUI(output, false, true, false)
err := ui.ListDevices(getter)
assert.Contains(t, err.Error(), "no such file")
}
func TestMaxInt(t *testing.T) {
assert.Equal(t, 5, maxInt(2, 5))
assert.Equal(t, 4, maxInt(4, 2))
}
// func printBuffer(buff *bytes.Buffer) {
// for i, x := range buff.String() {
// println(i, string(x))
// }
// }
func getDevicesInfoMock() device.DevicesInfoGetter {
item := &device.Device{
Name: "xxx",
}
mock := testdev.DevicesInfoGetterMock{}
mock.Devices = []*device.Device{item}
return mock
}
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