48 lines
920 B
Go
48 lines
920 B
Go
package sign
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import (
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"bytes"
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"testing"
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"github.com/mattetti/filebuffer"
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)
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func TestWriteIncrXrefTable(t *testing.T) {
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// Test setup
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context := &SignContext{
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OutputBuffer: &filebuffer.Buffer{
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Buff: new(bytes.Buffer),
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},
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lastXrefID: 100,
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updatedXrefEntries: []xrefEntry{
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{ID: 50, Offset: 1234},
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{ID: 51, Offset: 5678},
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},
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newXrefEntries: []xrefEntry{
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{ID: 101, Offset: 9012},
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{ID: 102, Offset: 3456},
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},
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}
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// Execute test
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err := context.writeIncrXrefTable()
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if err != nil {
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t.Fatalf("writeIncrXrefTable failed: %v", err)
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}
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// Verify output
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expected := "xref\n" +
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"50 1\n" +
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"0000001234 00000 n\r\n" +
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"51 1\n" +
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"0000005678 00000 n\r\n" +
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"101 2\n" +
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"0000009012 00000 n\r\n" +
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"0000003456 00000 n\r\n"
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got := context.OutputBuffer.Buff.String()
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if got != expected {
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t.Errorf("writeIncrXrefTable output mismatch\ngot:\n%s\nwant:\n%s", got, expected)
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}
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}
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