98 lines
2.2 KiB
Smarty
98 lines
2.2 KiB
Smarty
package bitutil_test
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import (
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"strings"
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"testing"
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"codeberg.org/gruf/go-bytes"
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)
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{{ range $idx, $size := . }}
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func TestFlags{{ $size.Size }}Get(t *testing.T) {
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var mask, flags bitutil.Flags{{ $size.Size }}
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{{ range $idx := $size.Bits }}
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mask = bitutil.Flags{{ $size.Size }}(1) << {{ $idx }}
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flags = 0
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flags |= mask
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if !flags.Get({{ $idx }}) {
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t.Error("failed .Get() set Flags{{ $size.Size }} bit at index {{ $idx }}")
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}
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flags = ^bitutil.Flags{{ $size.Size }}(0)
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flags &= ^mask
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if flags.Get({{ $idx }}) {
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t.Error("failed .Get() unset Flags{{ $size.Size }} bit at index {{ $idx }}")
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}
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flags = 0
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flags |= mask
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if !flags.Get{{ $idx }}() {
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t.Error("failed .Get{{ $idx }}() set Flags{{ $size.Size }} bit at index {{ $idx }}")
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}
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flags = ^bitutil.Flags{{ $size.Size }}(0)
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flags &= ^mask
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if flags.Get{{ $idx }}() {
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t.Error("failed .Get{{ $idx }}() unset Flags{{ $size.Size }} bit at index {{ $idx }}")
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}
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{{ end }}
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}
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func TestFlags{{ $size.Size }}Set(t *testing.T) {
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var mask, flags bitutil.Flags{{ $size.Size }}
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{{ range $idx := $size.Bits }}
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mask = bitutil.Flags{{ $size.Size }}(1) << {{ $idx }}
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flags = 0
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flags = flags.Set({{ $idx }})
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if flags & mask == 0 {
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t.Error("failed .Set() Flags{{ $size.Size }} bit at index {{ $idx }}")
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}
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flags = 0
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flags = flags.Set{{ $idx }}()
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if flags & mask == 0 {
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t.Error("failed .Set{{ $idx }}() Flags{{ $size.Size }} bit at index {{ $idx }}")
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}
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{{ end }}
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}
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func TestFlags{{ $size.Size }}Unset(t *testing.T) {
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var mask, flags bitutil.Flags{{ $size.Size }}
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{{ range $idx := $size.Bits }}
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mask = bitutil.Flags{{ $size.Size }}(1) << {{ $idx }}
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flags = ^bitutil.Flags{{ $size.Size }}(0)
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flags = flags.Unset({{ $idx }})
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if flags & mask != 0 {
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t.Error("failed .Unset() Flags{{ $size.Size }} bit at index {{ $idx }}")
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}
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flags = ^bitutil.Flags{{ $size.Size }}(0)
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flags = flags.Unset{{ $idx }}()
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if flags & mask != 0 {
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t.Error("failed .Unset{{ $idx }}() Flags{{ $size.Size }} bit at index {{ $idx }}")
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}
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{{ end }}
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}
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{{ end }} |