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Diffstat (limited to '')
-rw-r--r-- | dependencies/pkg/mod/golang.org/x/sys@v0.1.0/windows/syscall_test.go | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/dependencies/pkg/mod/golang.org/x/sys@v0.1.0/windows/syscall_test.go b/dependencies/pkg/mod/golang.org/x/sys@v0.1.0/windows/syscall_test.go new file mode 100644 index 0000000..fd4a015 --- /dev/null +++ b/dependencies/pkg/mod/golang.org/x/sys@v0.1.0/windows/syscall_test.go @@ -0,0 +1,103 @@ +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build windows +// +build windows + +package windows_test + +import ( + "strings" + "syscall" + "testing" + + "golang.org/x/sys/windows" +) + +func testSetGetenv(t *testing.T, key, value string) { + err := windows.Setenv(key, value) + if err != nil { + t.Fatalf("Setenv failed to set %q: %v", value, err) + } + newvalue, found := windows.Getenv(key) + if !found { + t.Fatalf("Getenv failed to find %v variable (want value %q)", key, value) + } + if newvalue != value { + t.Fatalf("Getenv(%v) = %q; want %q", key, newvalue, value) + } +} + +func TestEnv(t *testing.T) { + testSetGetenv(t, "TESTENV", "AVALUE") + // make sure TESTENV gets set to "", not deleted + testSetGetenv(t, "TESTENV", "") +} + +func TestGetProcAddressByOrdinal(t *testing.T) { + // Attempt calling shlwapi.dll:IsOS, resolving it by ordinal, as + // suggested in + // https://msdn.microsoft.com/en-us/library/windows/desktop/bb773795.aspx + h, err := windows.LoadLibrary("shlwapi.dll") + if err != nil { + t.Fatalf("Failed to load shlwapi.dll: %s", err) + } + procIsOS, err := windows.GetProcAddressByOrdinal(h, 437) + if err != nil { + t.Fatalf("Could not find shlwapi.dll:IsOS by ordinal: %s", err) + } + const OS_NT = 1 + r, _, _ := syscall.Syscall(procIsOS, 1, OS_NT, 0, 0) + if r == 0 { + t.Error("shlwapi.dll:IsOS(OS_NT) returned 0, expected non-zero value") + } +} + +func TestGetSystemDirectory(t *testing.T) { + d, err := windows.GetSystemDirectory() + if err != nil { + t.Fatalf("Failed to get system directory: %s", err) + } + if !strings.HasSuffix(strings.ToLower(d), "\\system32") { + t.Fatalf("System directory does not end in system32: %s", d) + } +} + +func TestGetWindowsDirectory(t *testing.T) { + d1, err := windows.GetWindowsDirectory() + if err != nil { + t.Fatalf("Failed to get Windows directory: %s", err) + } + d2, err := windows.GetSystemWindowsDirectory() + if err != nil { + t.Fatalf("Failed to get system Windows directory: %s", err) + } + if !strings.HasSuffix(strings.ToLower(d1), `\windows`) { + t.Fatalf("Windows directory does not end in windows: %s", d1) + } + if !strings.HasSuffix(strings.ToLower(d2), `\windows`) { + t.Fatalf("System Windows directory does not end in windows: %s", d2) + } +} +func TestFindProcByOrdinal(t *testing.T) { + // Attempt calling shlwapi.dll:IsOS, resolving it by ordinal, as + // suggested in + // https://msdn.microsoft.com/en-us/library/windows/desktop/bb773795.aspx + dll, err := windows.LoadDLL("shlwapi.dll") + if err != nil { + t.Fatalf("Failed to load shlwapi.dll: %s", err) + } + procIsOS, err := dll.FindProcByOrdinal(437) + if err != nil { + t.Fatalf("Could not find shlwapi.dll:IsOS by ordinal: %s", err) + } + if procIsOS.Name != "#437" { + t.Fatalf("Proc's name is incorrect: %s,expected #437", procIsOS.Name) + } + const OS_NT = 1 + r, _, _ := syscall.Syscall(procIsOS.Addr(), 1, OS_NT, 0, 0) + if r == 0 { + t.Error("shlwapi.dll:IsOS(OS_NT) returned 0, expected non-zero value") + } +} |