[urisagit/Sort-Maker.git] / slides / slides / slide-0112.html

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<H3 ALIGN=CENTER>1.12:  Tests and Benchmarks </H3>
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<UL>
<li> Test system is table driven

<li> Scripts can do both tests and benchmarks

<li> Provide a set of data

<UL>
<li> Manually

</UL>
<UL>
<li> Generate in place with map

</UL>
<UL>
<li> Generate with a anonymous sub

</UL>
<li> Provide a hand written 'golden' sort sub 

<li> Provide the arguments to make_sorter()

<li> Many tests are in but more are wanted

<UL>
<li> Send in tests if you want

</UL>
<li> More complex tests are needed

<PRE>
	{
		skip	=&gt; 0,
		name	=&gt; 'arrays of multiple strings',
		source	=&gt; 1,
		data	=&gt; [ map {
				[ rand_token( 8, 20 ), rand_token( 8, 20 ), ]
			} 1 .. 100
		],
		gold	=&gt; sub { $a-&gt;[0] cmp $b-&gt;[0] ||
				 $a-&gt;[1] cmp $b-&gt;[1] },
		args	=&gt; [ qw( string $_-&gt;[0] string $_-&gt;[1] ) ],
	},

</PRE></UL>
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	<FONT SIZE="-3">&copy; 2004 Uri Guttman</FONT>
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Commit	Line	Data
7468c584	1	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
	2	<HTML>
	3	<HEAD>
	4	<TITLE> Tests and Benchmarks </TITLE>
	5	</HEAD>
	6	<H3 ALIGN=CENTER>1.12: Tests and Benchmarks </H3>
	7	<TABLE ALIGN="CENTER" BORDER=0 WIDTH="95%">
	8	<TR>
	9	<TD WIDTH="25%" ALIGN="LEFT">
	10	<A HREF="slide-0111.html">Prev</A>
	11	Next
	12	<A HREF="index.html">Index</A>
	13	<TD ALIGN="CENTER">
	14	Sort::Maker
	15	<TD WIDTH="25%" ALIGN="RIGHT">Page 12/12
	16	</TR>
	17	</TABLE>
	18	<HR WIDTH="95%">
	19	<UL>
	20	<li> Test system is table driven
	21
	22	<li> Scripts can do both tests and benchmarks
	23
	24	<li> Provide a set of data
	25
	26	<UL>
	27	<li> Manually
	28
	29	</UL>
	30	<UL>
	31	<li> Generate in place with map
	32
	33	</UL>
	34	<UL>
	35	<li> Generate with a anonymous sub
	36
	37	</UL>
	38	<li> Provide a hand written 'golden' sort sub
	39
	40	<li> Provide the arguments to make_sorter()
	41
	42	<li> Many tests are in but more are wanted
	43
	44	<UL>
	45	<li> Send in tests if you want
	46
	47	</UL>
	48	<li> More complex tests are needed
	49
	50	<PRE>
	51	{
	52	skip => 0,
	53	name => 'arrays of multiple strings',
	54	source => 1,
	55	data => [ map {
	56	[ rand_token( 8, 20 ), rand_token( 8, 20 ), ]
	57	} 1 .. 100
	58	],
	59	gold => sub { $a->[0] cmp $b->[0] \|\|
	60	$a->[1] cmp $b->[1] },
	61	args => [ qw( string $_->[0] string $_->[1] ) ],
	62	},
	63
	64	</PRE></UL>
65	<HR WIDTH="95%">
66	<TABLE ALIGN="CENTER" BORDER=0 WIDTH="95%">
67	<TR>
68	<TD WIDTH="30%" ALIGN="LEFT">
69	<A HREF="slide-0111.html">Prev</A>
70	Next
71	<A HREF="index.html">Index</A>
72	<TD ALIGN="CENTER">
73	YAPC::NA 2004, Buffalo, NY
74	<TD WIDTH="25%" ALIGN="RIGHT">Page 12/12
75	</TR>
76
77	<TR>
78	<TD ALIGN="CENTER" COLSPAN="3">
79	<FONT SIZE="-3">© 2004 Uri Guttman</FONT>
80	</TR>
81
82	</TABLE>
83	</HTML>