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- // +build windows
- package system
- import (
- "os"
- "syscall"
- "testing"
- "time"
- )
- // TestChtimesWindows tests Chtimes access time on a tempfile on Windows
- func TestChtimesWindows(t *testing.T) {
- file, dir := prepareTempFile(t)
- defer os.RemoveAll(dir)
- beforeUnixEpochTime := time.Unix(0, 0).Add(-100 * time.Second)
- unixEpochTime := time.Unix(0, 0)
- afterUnixEpochTime := time.Unix(100, 0)
- unixMaxTime := maxTime
- // Test both aTime and mTime set to Unix Epoch
- Chtimes(file, unixEpochTime, unixEpochTime)
- f, err := os.Stat(file)
- if err != nil {
- t.Fatal(err)
- }
- aTime := time.Unix(0, f.Sys().(*syscall.Win32FileAttributeData).LastAccessTime.Nanoseconds())
- if aTime != unixEpochTime {
- t.Fatalf("Expected: %s, got: %s", unixEpochTime, aTime)
- }
- // Test aTime before Unix Epoch and mTime set to Unix Epoch
- Chtimes(file, beforeUnixEpochTime, unixEpochTime)
- f, err = os.Stat(file)
- if err != nil {
- t.Fatal(err)
- }
- aTime = time.Unix(0, f.Sys().(*syscall.Win32FileAttributeData).LastAccessTime.Nanoseconds())
- if aTime != unixEpochTime {
- t.Fatalf("Expected: %s, got: %s", unixEpochTime, aTime)
- }
- // Test aTime set to Unix Epoch and mTime before Unix Epoch
- Chtimes(file, unixEpochTime, beforeUnixEpochTime)
- f, err = os.Stat(file)
- if err != nil {
- t.Fatal(err)
- }
- aTime = time.Unix(0, f.Sys().(*syscall.Win32FileAttributeData).LastAccessTime.Nanoseconds())
- if aTime != unixEpochTime {
- t.Fatalf("Expected: %s, got: %s", unixEpochTime, aTime)
- }
- // Test both aTime and mTime set to after Unix Epoch (valid time)
- Chtimes(file, afterUnixEpochTime, afterUnixEpochTime)
- f, err = os.Stat(file)
- if err != nil {
- t.Fatal(err)
- }
- aTime = time.Unix(0, f.Sys().(*syscall.Win32FileAttributeData).LastAccessTime.Nanoseconds())
- if aTime != afterUnixEpochTime {
- t.Fatalf("Expected: %s, got: %s", afterUnixEpochTime, aTime)
- }
- // Test both aTime and mTime set to Unix max time
- Chtimes(file, unixMaxTime, unixMaxTime)
- f, err = os.Stat(file)
- if err != nil {
- t.Fatal(err)
- }
- aTime = time.Unix(0, f.Sys().(*syscall.Win32FileAttributeData).LastAccessTime.Nanoseconds())
- if aTime.Truncate(time.Second) != unixMaxTime.Truncate(time.Second) {
- t.Fatalf("Expected: %s, got: %s", unixMaxTime.Truncate(time.Second), aTime.Truncate(time.Second))
- }
- }
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