127 lines
4.5 KiB
Plaintext
127 lines
4.5 KiB
Plaintext
# 2001 September 15
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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# This file implements regression tests for SQLite library. The
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# focus of this file is testing the sqlite_*_printf() interface.
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#
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# $Id: printf.test,v 1.9 2004/06/14 23:46:48 danielk1977 Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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set n 1
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foreach v {1 2 5 10 99 100 1000000 999999999 0 -1 -2 -5 -10 -99 -100 -9999999} {
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do_test printf-1.$n.1 [subst {
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sqlite3_mprintf_int {Three integers: %d %x %o} $v $v $v
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}] [format {Three integers: %d %lx %lo} $v $v $v]
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do_test printf-1.$n.2 [subst {
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sqlite3_mprintf_int {Three integers: (%6d) (%6x) (%6o)} $v $v $v
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}] [format {Three integers: (%6d) (%6lx) (%6lo)} $v $v $v]
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do_test printf-1.$n.3 [subst {
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sqlite3_mprintf_int {Three integers: (%-6d) (%-6x) (%-6o)} $v $v $v
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}] [format {Three integers: (%-6d) (%-6lx) (%-6lo)} $v $v $v]
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do_test printf-1.$n.4 [subst {
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sqlite3_mprintf_int {Three integers: (%+6d) (%+6x) (%+6o)} $v $v $v
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}] [format {Three integers: (%+6d) (%+6lx) (%+6lo)} $v $v $v]
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do_test printf-1.$n.5 [subst {
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sqlite3_mprintf_int {Three integers: (%06d) (%06x) (%06o)} $v $v $v
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}] [format {Three integers: (%06d) (%06lx) (%06lo)} $v $v $v]
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do_test printf-1.$n.6 [subst {
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sqlite3_mprintf_int {Three integers: (% 6d) (% 6x) (% 6o)} $v $v $v
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}] [format {Three integers: (% 6d) (% 6lx) (% 6lo)} $v $v $v]
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incr n
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}
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if {$::tcl_platform(platform)!="windows"} {
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set m 1
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foreach {a b} {1 1 5 5 10 10 10 5} {
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set n 1
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foreach x {0.001 1.0e-20 1.0 0.0 100.0 9.99999 -0.00543 -1.0 -99.99999} {
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do_test printf-2.$m.$n.1 [subst {
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sqlite3_mprintf_double {A double: %*.*f} $a $b $x
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}] [format {A double: %*.*f} $a $b $x]
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do_test printf-2.$m.$n.2 [subst {
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sqlite3_mprintf_double {A double: %*.*e} $a $b $x
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}] [format {A double: %*.*e} $a $b $x]
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do_test printf-2.$m.$n.3 [subst {
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sqlite3_mprintf_double {A double: %*.*g} $a $b $x
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}] [format {A double: %*.*g} $a $b $x]
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do_test printf-2.$m.$n.4 [subst {
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sqlite3_mprintf_double {A double: %d %d %g} $a $b $x
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}] [format {A double: %d %d %g} $a $b $x]
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do_test printf-2.$m.$n.5 [subst {
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sqlite3_mprintf_double {A double: %d %d %#g} $a $b $x
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}] [format {A double: %d %d %#g} $a $b $x]
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incr n
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}
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incr m
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}
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}
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do_test printf-3.1 {
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sqlite3_mprintf_str {A String: (%*.*s)} 10 10 {This is the string}
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} [format {A String: (%*.*s)} 10 10 {This is the string}]
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do_test printf-3.2 {
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sqlite3_mprintf_str {A String: (%*.*s)} 10 5 {This is the string}
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} [format {A String: (%*.*s)} 10 5 {This is the string}]
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do_test printf-3.3 {
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sqlite3_mprintf_str {A String: (%*.*s)} -10 5 {This is the string}
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} [format {A String: (%*.*s)} -10 5 {This is the string}]
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do_test printf-3.4 {
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sqlite3_mprintf_str {%d %d A String: (%s)} 1 2 {This is the string}
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} [format {%d %d A String: (%s)} 1 2 {This is the string}]
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do_test printf-3.5 {
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sqlite3_mprintf_str {%d %d A String: (%30s)} 1 2 {This is the string}
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} [format {%d %d A String: (%30s)} 1 2 {This is the string}]
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do_test printf-3.6 {
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sqlite3_mprintf_str {%d %d A String: (%-30s)} 1 2 {This is the string}
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} [format {%d %d A String: (%-30s)} 1 2 {This is the string}]
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do_test printf-4.1 {
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sqlite3_mprintf_str {%d %d A quoted string: '%q'} 1 2 {Hi Y'all}
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} {1 2 A quoted string: 'Hi Y''all'}
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do_test printf-4.2 {
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sqlite3_mprintf_str {%d %d A NULL pointer in %%q: '%q'} 1 2
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} {1 2 A NULL pointer in %q: '(NULL)'}
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do_test printf-4.3 {
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sqlite3_mprintf_str {%d %d A quoted string: %Q} 1 2 {Hi Y'all}
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} {1 2 A quoted string: 'Hi Y''all'}
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do_test printf-4.4 {
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sqlite3_mprintf_str {%d %d A NULL pointer in %%Q: %Q} 1 2
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} {1 2 A NULL pointer in %Q: NULL}
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do_test printf-5.1 {
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set x [sqlite3_mprintf_str {%d %d %100000s} 0 0 {Hello}]
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string length $x
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} {994}
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do_test printf-5.2 {
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sqlite3_mprintf_str {%d %d (%-10.10s) %} -9 -10 {HelloHelloHello}
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} {-9 -10 (HelloHello) %}
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do_test printf-6.1 {
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sqlite3_mprintf_z_test , one two three four five six
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} {,one,two,three,four,five,six}
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do_test printf-7.1 {
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sqlite3_mprintf_scaled {A double: %g} 1.0e307 1.0
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} {A double: 1e+307}
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do_test printf-7.2 {
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sqlite3_mprintf_scaled {A double: %g} 1.0e307 10.0
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} {A double: 1e+308}
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do_test printf-7.3 {
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sqlite3_mprintf_scaled {A double: %g} 1.0e307 100.0
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} {A double: NaN}
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finish_test
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