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Comment:Update testing metrics.
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SHA3-256: f09dcc9b65afe1a2de169e5d13a95d9c1c278ada62603cd70f610b47a8022708
User & Date: drh 2020-05-22 11:43:40
Context
2020-05-22
12:05
Make dbsqlfuzz one of the primary test harnesses for SQLite. check-in: b56e6bd246 user: drh tags: trunk
11:43
Update testing metrics. check-in: f09dcc9b65 user: drh tags: trunk
2020-05-21
19:16
Fix typo in the query planner documentation. check-in: f246e9b589 user: drh tags: trunk
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Changes to pages/testing.in. 

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# facilitate that, all the size values are defined by variables here
# which are then used as needed through the document.
#
# NOTE:  Also update the version number in the text!!!
#

# sloc sqlite3.c
set stat(coreSLOC)   138858  ;# Non-comment lines of amalgamation code 
# sloc test*.c
set stat(tclcSLOC)    26873  ;# Non-comment lines of test C code
# ls test*.c tclsqlite.c | wc
set stat(tclcNfile)      50  ;# Number of files of TCL C testcode + tclsqlite.c
# ls -l test*.c tclsqlite.c | awk '{sum+=$5}END{print sum}'
set stat(tclcNByte) 1245032  ;# Number of bytes of TCL C testcode + tclsqlite.c
# sloc `find . -name '*.test' -print` test/*.tcl
set stat(tclsSLOC)   480305  ;# Non-comment lines of TCL test script
# ls `find . -name '*.test' -print` test/*.tcl | wc
set stat(tclsNFile)    1264  ;# Number of files of TCL test script
# wc `find . -name '*.test' -print` test/*.tcl
set stat(tclsNByte) 21545154 ;# Number of bytes of TCL test script
# cat `find . -name '*.test' -print` | egrep 'do[_a-z]*_test' | wc
set stat(tclNTest)    44792  ;# Number of test cases in the TCL test suite
set stat(tclNEval) 11291041  ;# Number of test case evaluations (releasetest)
# grep fuzz device_one/test-out.txt | wc
set stat(nSqlFuzz)   111268  ;# Number of SQL fuzz tests
set stat(vqNEval)    248537  ;# Number of test evaluations for veryquick.test
#  set stat(vqStmtCov)   97.23  ;# veryquick statement coverage
#  set stat(vqBrCov)     92.57  ;# veryquick branch coverage
#  set stat(allStmtCov)  99.50  ;# all.test statement coverage
#  set stat(allBrCov)    97.41  ;# all.test condition/decision coverage
# tclsh mkth3.tcl cfg/*.cfg */*.test >th3.c; sloc th3.c
set stat(th3SLOC)    948149  ;# Non-comment lines in full th3.c
# ls -l th3.c
set stat(th3NByte) 69393976  ;# Number of bytes in full th3.c
# grep th3testCheck */*.test |wc
# grep '^--result' */*.test | wc
# grep '^--glob' */*.test | wc
# grep '^--notglob' */*.test | wc
# grep '^--eqp' */*.test | wc
# grep '^--tableresult' */*.test | wc
# grep '^--anyglob' */*.test | wc
# grep '^--sort-check' */*.test | wc
# grep '^--cklog' */*.test | wc

set stat(th3NTest)      44753  ;# Number of test cases
# from output of a min.rc test run.
set stat(th3NECov)    1683889  ;# Number of test case evals for coverage
#set stat(th3NETest)  7247055  ;# Number of test case evaluations
#set stat(th3NEExt) 589175483  ;# Number of test case evals extended
#set stat(th3NERel) 2500000000 ;# Number of test case evals release
set stat(th3StmtCov) 100.00  ;# TH3 statement coverage
set stat(th3BrCov)   100.00  ;# TH3 branch coverage
# wc `find . -name '*.test'` | awk '{x+=$1}END{print x}'
set stat(sltsSLOC)  90489494 ;# Non-comment lines of SLT test script
................................................................................
# sloc md5.c slt_*.c sqllogictest.c
set stat(sltcSLOC)        1404 ;# Non-comment lines of SLT C code
# grep '^query' `fossil ls | awk '/\.test$/{print $2}'` | wc
set stat(sltNTest)     7195342 ;# Number of test cases in SLT
# grep 'errors out of' all-out.txt | awk '{x+=$5}END{print x}'
set stat(sltNRun)     11879758 ;# Number of tests run in SLT
# grep 'assert(' sqlite3.c | wc
set stat(nAssert)         5665 ;# Number of assert statements
# grep 'testcase(' sqlite3.c | grep -v define | wc
set stat(nTestcase)        992 ;# Number of testcase statements

set stat(totalSLOC) [expr {$stat(tclcSLOC)+$stat(tclsSLOC)+
                           $stat(th3SLOC)+$stat(sltcSLOC)+$stat(sltsSLOC)}]

proc GB {expr} {
  set n [uplevel #0 expr $expr]
  hd_puts [format %.2f [expr {$n/(1000.0*1000.0*1000.0)}]]
................................................................................
</tcl>

<h1>Introduction</h1>

<p>The reliability and robustness of SQLite is achieved in part
by thorough and careful testing.</p>

<p>As of [version 3.29.0] ([dateof:3.29.0]),
the SQLite library consists of approximately
<tcl>KB {$stat(coreSLOC)}</tcl> KSLOC of C code.
(KSLOC means thousands of "Source Lines Of Code" or, in other words,
lines of code excluding blank lines and comments.)
By comparison, the project has
<tcl>
hd_puts "[expr {int($stat(totalSLOC)/$stat(coreSLOC))}] times as much"








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# facilitate that, all the size values are defined by variables here
# which are then used as needed through the document.
#
# NOTE:  Also update the version number in the text!!!
#

# sloc sqlite3.c
set stat(coreSLOC)   142692  ;# Non-comment lines of amalgamation code 
# sloc test*.c
set stat(tclcSLOC)    26970  ;# Non-comment lines of test C code
# ls test*.c tclsqlite.c | wc
set stat(tclcNfile)      50  ;# Number of files of TCL C testcode + tclsqlite.c
# ls -l test*.c tclsqlite.c | awk '{sum+=$5}END{print sum}'
set stat(tclcNByte) 1252219  ;# Number of bytes of TCL C testcode + tclsqlite.c
# sloc `find . -name '*.test' -print` test/*.tcl
set stat(tclsSLOC)   412407  ;# Non-comment lines of TCL test script
# ls `find . -name '*.test' -print` test/*.tcl | wc
set stat(tclsNFile)    1292  ;# Number of files of TCL test script
# wc `find . -name '*.test' -print` test/*.tcl
set stat(tclsNByte) 22031114 ;# Number of bytes of TCL test script
# cat `find . -name '*.test' -print` | egrep 'do[_a-z]*_test' | wc
set stat(tclNTest)    56198  ;# Number of test cases in the TCL test suite
set stat(tclNEval) 15913815  ;# Number of test case evaluations (releasetest)
# grep fuzz device_one/test-out.txt | wc
set stat(nSqlFuzz)   111268  ;# Number of SQL fuzz tests
set stat(vqNEval)    248537  ;# Number of test evaluations for veryquick.test
#  set stat(vqStmtCov)   97.23  ;# veryquick statement coverage
#  set stat(vqBrCov)     92.57  ;# veryquick branch coverage
#  set stat(allStmtCov)  99.50  ;# all.test statement coverage
#  set stat(allBrCov)    97.41  ;# all.test condition/decision coverage
# tclsh mkth3.tcl cfg/*.cfg */*.test >th3.c; sloc th3.c
set stat(th3SLOC)    969725  ;# Non-comment lines in full th3.c
# ls -l th3.c
set stat(th3NByte) 70903931  ;# Number of bytes in full th3.c
# grep th3testCheck */*.test |wc
# grep '^--result' */*.test | wc
# grep '^--glob' */*.test | wc
# grep '^--notglob' */*.test | wc
# grep '^--eqp' */*.test | wc
# grep '^--tableresult' */*.test | wc
# grep '^--anyglob' */*.test | wc
# grep '^--sort-check' */*.test | wc
# grep '^--cklog' */*.test | wc
# grep '^--jsonresult' */*.test | wc
set stat(th3NTest)      46410  ;# Number of test cases
# from output of a min.rc test run.
set stat(th3NECov)    1896519  ;# Number of test case evals for coverage
#set stat(th3NETest)  7247055  ;# Number of test case evaluations
#set stat(th3NEExt) 589175483  ;# Number of test case evals extended
#set stat(th3NERel) 2500000000 ;# Number of test case evals release
set stat(th3StmtCov) 100.00  ;# TH3 statement coverage
set stat(th3BrCov)   100.00  ;# TH3 branch coverage
# wc `find . -name '*.test'` | awk '{x+=$1}END{print x}'
set stat(sltsSLOC)  90489494 ;# Non-comment lines of SLT test script
................................................................................
# sloc md5.c slt_*.c sqllogictest.c
set stat(sltcSLOC)        1404 ;# Non-comment lines of SLT C code
# grep '^query' `fossil ls | awk '/\.test$/{print $2}'` | wc
set stat(sltNTest)     7195342 ;# Number of test cases in SLT
# grep 'errors out of' all-out.txt | awk '{x+=$5}END{print x}'
set stat(sltNRun)     11879758 ;# Number of tests run in SLT
# grep 'assert(' sqlite3.c | wc
set stat(nAssert)         5835 ;# Number of assert statements
# grep 'testcase(' sqlite3.c | grep -v define | wc
set stat(nTestcase)       1096 ;# Number of testcase statements

set stat(totalSLOC) [expr {$stat(tclcSLOC)+$stat(tclsSLOC)+
                           $stat(th3SLOC)+$stat(sltcSLOC)+$stat(sltsSLOC)}]

proc GB {expr} {
  set n [uplevel #0 expr $expr]
  hd_puts [format %.2f [expr {$n/(1000.0*1000.0*1000.0)}]]
................................................................................
</tcl>

<h1>Introduction</h1>

<p>The reliability and robustness of SQLite is achieved in part
by thorough and careful testing.</p>

<p>As of [version 3.32.0] ([dateof:3.32.0]),
the SQLite library consists of approximately
<tcl>KB {$stat(coreSLOC)}</tcl> KSLOC of C code.
(KSLOC means thousands of "Source Lines Of Code" or, in other words,
lines of code excluding blank lines and comments.)
By comparison, the project has
<tcl>
hd_puts "[expr {int($stat(totalSLOC)/$stat(coreSLOC))}] times as much"

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