38 lines
889 B
Go
38 lines
889 B
Go
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package erasureencode
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import (
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"testing"
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)
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// example uses a tiny shard size for testing
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// ex: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, a, b, c, d, e, f, g] ShardSize(2) RS(3,2)
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// c0: [01, 67, cd] [s0, s3, s6]
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// c1: [23, 89, ef] [s1, s4, s7]
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// c2: [45, ab, g0] [s2, s5, s8]
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// read(7, 7)
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// desired plan 0,3,1; 1,2,2; 2,2,2; 0,4,2 -> 7; 89; ab; cd
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func TestMin(t *testing.T) {
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expected := uint64(61)
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actual := min(91, 111111, 9102, 61)
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if actual != expected {
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t.Fatalf(`Expected output to be %d, got %d`, actual, expected)
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}
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actual = min(61, 39421)
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if actual != expected {
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t.Fatalf(`Expected output to be %d, got %d`, actual, expected)
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}
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actual = min(61)
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if actual != expected {
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t.Fatalf(`Expected output to be %d, got %d`, actual, expected)
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}
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actual = min(1923042, 61, 122)
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if actual != expected {
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t.Fatalf(`Expected output to be %d, got %d`, actual, expected)
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}
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}
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