mirror of https://bitbucket.org/ausocean/av.git
35 lines
979 B
Go
35 lines
979 B
Go
package rtcp
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import (
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"testing"
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)
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// TestTimestamp checks that Timestamp correctly returns the most signicicant
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// word, and least signiciant word, of a receiver report timestamp.
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func TestTimestamp(t *testing.T) {
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const expectedMSW = 2209003992
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const expectedLSW = 1956821460
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report := []byte{
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0x80, 0xc8, 0x00, 0x06,
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0x6f, 0xad, 0x40, 0xc6,
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0x83, 0xaa, 0xb9, 0xd8, // Most significant word of timestamp (2209003992)
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0x74, 0xa2, 0xb9, 0xd4, // Least significant word of timestamp (1956821460)
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0x4b, 0x1c, 0x5a, 0xa5,
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0x00, 0x00, 0x00, 0x66,
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0x00, 0x01, 0xc2, 0xc5,
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}
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msw, lsw, err := Timestamp(report)
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if err != nil {
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t.Fatalf("did not expect error: %v", err)
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}
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if msw != expectedMSW {
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t.Errorf("most significant word of timestamp is not what's expected. \nGot: %v\n Want: %v\n", msw, expectedMSW)
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}
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if lsw != expectedLSW {
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t.Errorf("least significant word of timestamp is not what's expected. \nGot: %v\n Want: %v\n", lsw, expectedLSW)
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}
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}
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