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moby--moby/builder/dockerfile/dispatchers_windows_test.go

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// +build windows
package dockerfile
import "testing"
func TestNormalizeWorkdir(t *testing.T) {
tests := []struct{ platform, current, requested, expected, etext string }{
{"windows", ``, ``, ``, `cannot normalize nothing`},
{"windows", ``, `C:`, ``, `C:. is not a directory. If you are specifying a drive letter, please add a trailing '\'`},
{"windows", ``, `C:.`, ``, `C:. is not a directory. If you are specifying a drive letter, please add a trailing '\'`},
{"windows", `c:`, `\a`, ``, `c:. is not a directory. If you are specifying a drive letter, please add a trailing '\'`},
{"windows", `c:.`, `\a`, ``, `c:. is not a directory. If you are specifying a drive letter, please add a trailing '\'`},
{"windows", ``, `a`, `C:\a`, ``},
{"windows", ``, `c:\foo`, `C:\foo`, ``},
{"windows", ``, `c:\\foo`, `C:\foo`, ``},
{"windows", ``, `\foo`, `C:\foo`, ``},
{"windows", ``, `\\foo`, `C:\foo`, ``},
{"windows", ``, `/foo`, `C:\foo`, ``},
{"windows", ``, `C:/foo`, `C:\foo`, ``},
{"windows", `C:\foo`, `bar`, `C:\foo\bar`, ``},
{"windows", `C:\foo`, `/bar`, `C:\bar`, ``},
{"windows", `C:\foo`, `\bar`, `C:\bar`, ``},
{"linux", ``, ``, ``, `cannot normalize nothing`},
{"linux", ``, `foo`, `/foo`, ``},
{"linux", ``, `/foo`, `/foo`, ``},
{"linux", `/foo`, `bar`, `/foo/bar`, ``},
{"linux", `/foo`, `/bar`, `/bar`, ``},
{"linux", `\a`, `b\c`, `/a/b/c`, ``},
}
for _, i := range tests {
r, e := normalizeWorkdir(i.platform, i.current, i.requested)
if i.etext != "" && e == nil {
t.Fatalf("TestNormalizeWorkingDir Expected error %s for '%s' '%s', got no error", i.etext, i.current, i.requested)
}
if i.etext != "" && e.Error() != i.etext {
t.Fatalf("TestNormalizeWorkingDir Expected error %s for '%s' '%s', got %s", i.etext, i.current, i.requested, e.Error())
}
if r != i.expected {
t.Fatalf("TestNormalizeWorkingDir Expected '%s' for '%s' '%s', got '%s'", i.expected, i.current, i.requested, r)
}
}
}