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Diffstat (limited to 'src/pkg/path/path_test.go')
-rw-r--r--src/pkg/path/path_test.go159
1 files changed, 0 insertions, 159 deletions
diff --git a/src/pkg/path/path_test.go b/src/pkg/path/path_test.go
index ab0b48ad6..1fd57cc80 100644
--- a/src/pkg/path/path_test.go
+++ b/src/pkg/path/path_test.go
@@ -5,8 +5,6 @@
package path
import (
- "os"
- "runtime"
"testing"
)
@@ -84,18 +82,7 @@ var splittests = []SplitTest{
{"/", "/", ""},
}
-var winsplittests = []SplitTest{
- {`C:\Windows\System32`, `C:\Windows\`, `System32`},
- {`C:\Windows\`, `C:\Windows\`, ``},
- {`C:\Windows`, `C:\`, `Windows`},
- {`C:Windows`, `C:`, `Windows`},
- {`\\?\c:\`, `\\?\c:\`, ``},
-}
-
func TestSplit(t *testing.T) {
- if runtime.GOOS == "windows" {
- splittests = append(splittests, winsplittests...)
- }
for _, test := range splittests {
if d, f := Split(test.path); d != test.dir || f != test.file {
t.Errorf("Split(%q) = %q, %q, want %q, %q", test.path, d, f, test.dir, test.file)
@@ -161,152 +148,6 @@ func TestExt(t *testing.T) {
}
}
-type Node struct {
- name string
- entries []*Node // nil if the entry is a file
- mark int
-}
-
-var tree = &Node{
- "testdata",
- []*Node{
- &Node{"a", nil, 0},
- &Node{"b", []*Node{}, 0},
- &Node{"c", nil, 0},
- &Node{
- "d",
- []*Node{
- &Node{"x", nil, 0},
- &Node{"y", []*Node{}, 0},
- &Node{
- "z",
- []*Node{
- &Node{"u", nil, 0},
- &Node{"v", nil, 0},
- },
- 0,
- },
- },
- 0,
- },
- },
- 0,
-}
-
-func walkTree(n *Node, path string, f func(path string, n *Node)) {
- f(path, n)
- for _, e := range n.entries {
- walkTree(e, Join(path, e.name), f)
- }
-}
-
-func makeTree(t *testing.T) {
- walkTree(tree, tree.name, func(path string, n *Node) {
- if n.entries == nil {
- fd, err := os.Open(path, os.O_CREAT, 0660)
- if err != nil {
- t.Errorf("makeTree: %v", err)
- }
- fd.Close()
- } else {
- os.Mkdir(path, 0770)
- }
- })
-}
-
-func markTree(n *Node) { walkTree(n, "", func(path string, n *Node) { n.mark++ }) }
-
-func checkMarks(t *testing.T) {
- walkTree(tree, tree.name, func(path string, n *Node) {
- if n.mark != 1 {
- t.Errorf("node %s mark = %d; expected 1", path, n.mark)
- }
- n.mark = 0
- })
-}
-
-// Assumes that each node name is unique. Good enough for a test.
-func mark(name string) {
- walkTree(tree, tree.name, func(path string, n *Node) {
- if n.name == name {
- n.mark++
- }
- })
-}
-
-type TestVisitor struct{}
-
-func (v *TestVisitor) VisitDir(path string, f *os.FileInfo) bool {
- mark(f.Name)
- return true
-}
-
-func (v *TestVisitor) VisitFile(path string, f *os.FileInfo) {
- mark(f.Name)
-}
-
-func TestWalk(t *testing.T) {
- makeTree(t)
-
- // 1) ignore error handling, expect none
- v := &TestVisitor{}
- Walk(tree.name, v, nil)
- checkMarks(t)
-
- // 2) handle errors, expect none
- errors := make(chan os.Error, 64)
- Walk(tree.name, v, errors)
- select {
- case err := <-errors:
- t.Errorf("no error expected, found: %s", err)
- default:
- // ok
- }
- checkMarks(t)
-
- if os.Getuid() != 0 {
- // introduce 2 errors: chmod top-level directories to 0
- os.Chmod(Join(tree.name, tree.entries[1].name), 0)
- os.Chmod(Join(tree.name, tree.entries[3].name), 0)
- // mark respective subtrees manually
- markTree(tree.entries[1])
- markTree(tree.entries[3])
- // correct double-marking of directory itself
- tree.entries[1].mark--
- tree.entries[3].mark--
-
- // 3) handle errors, expect two
- errors = make(chan os.Error, 64)
- os.Chmod(Join(tree.name, tree.entries[1].name), 0)
- Walk(tree.name, v, errors)
- Loop:
- for i := 1; i <= 2; i++ {
- select {
- case <-errors:
- // ok
- default:
- t.Errorf("%d. error expected, none found", i)
- break Loop
- }
- }
- select {
- case err := <-errors:
- t.Errorf("only two errors expected, found 3rd: %v", err)
- default:
- // ok
- }
- // the inaccessible subtrees were marked manually
- checkMarks(t)
- }
-
- // cleanup
- os.Chmod(Join(tree.name, tree.entries[1].name), 0770)
- os.Chmod(Join(tree.name, tree.entries[3].name), 0770)
- if err := os.RemoveAll(tree.name); err != nil {
- t.Errorf("removeTree: %v", err)
- }
-}
-
var basetests = []CleanTest{
// Already clean
{"", "."},