00000340  23 6d c5 2b ee 25 17 6c  e1 50 c1 f9 42 7e 3c 16  |#m.+.%.l.P..B~<.|
00000350  03 03 00 04 0e 00 00 00                           |........|
>>> Flow 3 (client to server)
00000000  16 03 03 00 25 10 00 00  21 20 51 de e0 c4 a5 8f  |....%...! Q.....|
00000010  ee 05 c5 d5 a2 ce 9c 4a  19 6d 14 cb 61 88 a6 fe  |.......J.m..a...|
00000020  38 24 b6 4e d7 f0 c5 27  97 32 14 03 03 00 01 01  |8$.N...'.2......|

00000070  ff f6 84 af c4 cf c2 ed  90 99 5f 58 cb 3b 74 14  |.........._X.;t.|
00000080  03 03 00 01 01 17 03 03  00 17 6a 47 be 2b 06 13  |..........jG.+..|
00000090  cf 8b 2f c5 ee d5 b0 5b  c1 47 9a b2 5e a2 0d c5  |../....[.G..^...|
000000a0  41 17 03 03 01 50 c0 1e  e0 f5 55 6e 92 52 99 d8  |A....P....Un.R..|
000000b0  62 06 9a 59 c7 b0 d7 5e  c9 6d 76 a6 7a c9 55 fe  |b..Y...^.mv.z.U.|

14.8,18.5 14,18.5 L7,18.5 C6.2,18.5 5.5,17.8 5.5,17 L5.5,3 C5.5,2.2 6.2,1.5 7,1.5 L14,1.5 C14.8,1.5 15.5,2.2 15.5,3 L15.5,17 L15.5,17 L15.5,17 Z"/><circle cx="10.5" cy="16.5" r=".8"/></svg>',pinterest:'<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path d="M10.21,1 C5.5,1 3,4.16 3,7.61 C3,9.21 3.85,11.2 5.22,11.84 C5.43,11.94 5.54,11.89 5.58,11.69 C5.62,11.54 5.8,10.8 5.88,10.45 C5.91,10.34 5.89,10.24 5.8,10.14 C5.36,9.59 5,8.58 5,7.65 C5,5.24 6.82,2.91 9.93,2.91 C12.61,2.91...

00000040  a6 b5 68 1a 41 03 56 6b  dc 5a 89 14 03 03 00 01  |..h.A.Vk.Z......|
00000050  01 16 03 03 00 28 00 00  00 00 00 00 00 00 4f 7e  |.....(........O~|
00000060  9a 3a cc 74 a4 91 77 01  0b 0e 28 0a c5 bd 55 b7  |.:.t..w...(...U.|
00000070  9a 4c 40 4e e9 c9 46 d5  5f c5 e1 77 c3 f2        |.L@N..F._..w..|
>>> Flow 4 (server to client)
00000000  14 03 03 00 01 01 16 03  03 00 28 62 4b 13 ef 22  |..........(bK.."|

>>> Flow 2 (server to client)
00000000  16 03 03 00 5d 02 00 00  59 03 03 15 ed ca 52 59  |....]...Y.....RY|
00000010  e2 56 80 e2 f3 20 5b 7d  52 f3 67 1f 01 0d ad 30  |.V... [}R.g....0|
00000020  36 a6 43 c2 ed 5e 34 c5  24 89 e1 20 c7 4c 5d 06  |6.C..^4.$.. .L].|
00000030  01 7a 80 aa 84 0c 46 48  63 36 49 4a 9b 3f 8d ba  |.z....FHc6IJ.?..|
00000040  78 1b cd f9 ef 03 df cd  ee 2c b1 79 c0 09 00 00  |x........,.y....|

00000240  b5 43 c0 91 c9 cd 70 8e  f9 c0 38 c9 4d 04 fa 39  |.C....p...8.M..9|
00000250  e1 02 46 59 85 67 38 35  ce 84 ec b9 34 50 84 03  |..FY.g85....4P..|
00000260  82 12 75 ee 4a c5 db 61  d1 31 2e c5 62 88 cb 10  |..u.J..a.1..b...|
00000270  c9 bc 65 7b cd df d5 0a  56 75 81 a0 a8 f0 ee 54  |..e{....Vu.....T|
00000280  f5 b3 c8 36 13 c7 6d 95  4a 72 61 d9 98 c4 08 dc  |...6..m.Jra.....|

	ae a6 17 64 6f ac 5c 03 27 2e 97 07 27 c6 21 a7 91 41 ef 5f 7d
	e6 50 5e 5b fb c3 88 e9 33 43 69 40 93 93 4a e4 d3 57 fa d6 aa
	cb 00 21 20 3a dd 4f b2 d8 fd f8 22 a0 ca 3c f7 67 8e f5 e8 8d
	ae 99 01 41 c5 92 4d 57 bb 6f a3 1b 9e 5f 9d`))

	type args struct {
		secret     []byte
		label      string
		transcript hash.Hash
	}
	tests := []struct {
		name string
		args args
		want []byte
	}{
		{

>>> Flow 2 (server to client)
00000000  16 03 03 00 5d 02 00 00  59 03 03 36 c3 50 72 b9  |....]...Y..6.Pr.|
00000010  0d e9 d9 76 1d 31 72 e6  61 ec 3e 13 93 d7 f1 52  |...v.1r.a.>....R|
00000020  a7 36 5c 16 9a cc c5 c0  da 7e f3 20 31 79 7a ec  |.6\......~. 1yz.|
00000030  1d db f7 cd 0a fe b3 86  6f 43 12 f4 9d 19 16 51  |........oC.....Q|
00000040  e2 42 1b 94 43 13 71 67  2d 52 7a 86 c0 23 00 00  |.B..C.qg-Rz..#..|

  auto c4 = Const(root.WithOpName("c4").ColocateWith(a), 5);
  GetColocationConstraints(c4, &constraints);
  EXPECT_EQ(constraints[0], "loc:@a");

  auto c5 = Const(root.WithOpName("c5").ColocateWith(c3).ColocateWith(c4), 6);
  GetColocationConstraints(c5, &constraints);
  EXPECT_EQ(constraints[0], "loc:@a");
  EXPECT_EQ(constraints[1], "loc:@c1");

  Scope with_colocate = root.ColocateWith(c3).ColocateWith(c4);

00000300  63 83 e1 c9 9a e6 3a e9  c9 20 cc 57 58 e2 ba bc  |c.....:.. .WX...|
00000310  e3 ac ab aa 08 e2 1e 6f  66 90 d7 66 c5 73 60 0d  |.......of..f.s`.|
00000320  19 4f eb 99 9d d1 b1 91  36 80 b9 20 aa f5 d9 c8  |.O......6.. ....|
00000330  44 a7 99 c9 a6 4d 2c ff  ca 4d 84 f2 a5 bf 02 c5  |D....M,..M......|
00000340  61 77 7e 4a e6 7c dd bf  48 fc a6 53 fb c4 d3 dd  |aw~J.|..H..S....|