NAME

- Software Test Description for Data::Str2Num

TITLE PAGE

Detailed Software Test Description (STD)

for

Perl Data::Str2Num Program Module

Revision: -

Version: 

Date: 2004/05/19

Prepared for: General Public 

Prepared by:  http://www.SoftwareDiamonds.com support@SoftwareDiamonds.com

Classification: None

####### # # 1. SCOPE # # =head1 SCOPE

This detail STD and the General Perl Program Module (PM) STD establishes the tests to verify the requirements of Perl Program Module (PM) Data::Str2Num The format of this STD is a tailored 2167A STD DID.

####### # # 3. TEST PREPARATIONS # # =head1 TEST PREPARATIONS

Test preparations are establishes by the General STD.

####### # # 4. TEST DESCRIPTIONS # # =head1 TEST DESCRIPTIONS

The test descriptions uses a legend to identify different aspects of a test description in accordance with STD PM Form Database Test Description Fields.

Test Plan

T: 13^

ok: 1

 C:
    use File::Package;
    my $fp = 'File::Package';
    my $uut = 'Data::Str2Num';
    my $loaded;
    my ($result,@result); # force a context
^
 N: Load UUT^
 R: L<DataPort::DataFile/general [1] - load>^
 S: $loaded^
 C: my $errors = $fp->load_package($uut, 'str2float','str2int','str2integer',)^
 A: $errors^
SE: ''^
ok: 1^

ok: 2

 N: str2int(\'033\')^
 A: $uut->str2int('033')^
 E: 27^
ok: 2^

ok: 3

 N: str2int(\'0xFF\')^
 A: $uut->str2int('0xFF')^
 E: 255^
ok: 3^

ok: 4

 N: str2int(\'0b1010\')^
 A: $uut->str2int('0b1010')^
 E: 10^
ok: 4^

ok: 5

 N: str2int(\'255\')^
 A: $uut->str2int('255')^
 E: 255^
ok: 5^

ok: 6

 N: str2int(\'hello\')^
 A: $uut->str2int('hello')^
 E: undef^
ok: 6^

ok: 7

 N: str2integer(1E20)^
 A: $result = $uut->str2integer(1E20)^
 E: undef^
ok: 7^

ok: 8

 N: str2integer(' 78 45 25', ' 512E4 1024 hello world') \@numbers^
 C: my ($strings, @numbers) = str2integer(' 78 45 25', ' 512E4 1024 hello world')^
 A: [@numbers]^
 E: [78,45,25,]^
ok: 8^

ok: 9

 N: str2integer(' 78 45 25', ' 512E4 1024 hello world') \@strings^
 A: join( ' ', @$strings)^
 E: '512E4 1024 hello world'^
ok: 9^

ok: 10

 N: str2float(' 78 -2.4E-6 0.0025 0', ' 512E4 hello world') numbers^
 C: ($strings, @numbers) = str2float(' 78 -2.4E-6 0.0025  0', ' 512E4 hello world')^
 A: [@numbers]^
 E: [[78,1], [-24,-6], [25,-3], [0, -1], [512,6]]^
ok: 10^

ok: 11

 N: str2float(' 78 -2.4E-6 0.0025 0', ' 512E4 hello world') \@strings^
 A: join( ' ', @$strings)^
 E: 'hello world'^
ok: 11^

ok: 12

 N: str2float(' 78 -2.4E-6 0.0025 0xFF 077 0', ' 512E4 hello world', {ascii_float => 1}) numbers^
 C: ($strings, @numbers) = str2float(' 78 -2.4E-6 0.0025 0xFF 077 0', ' 512E4 hello world', {ascii_float => 1})^
 A: [@numbers]^
 E: ['78','-2.4E-6','0.0025','255','63','0','512E4']^
ok: 12^

ok: 13

 N: str2float(' 78 -2.4E-6 0.0025 0xFF 077 0', ' 512E4 hello world', {ascii_float => 1}) \@strings^
 A: join( ' ', @$strings)^
 E: 'hello world'^
ok: 13^

####### # # 5. REQUIREMENTS TRACEABILITY # #

REQUIREMENTS TRACEABILITY

 Requirement                                                      Test
---------------------------------------------------------------- ----------------------------------------------------------------
L<DataPort::DataFile/general [1] - load>                         L<t::Data::Str2Num/ok: 1>


 Test                                                             Requirement
---------------------------------------------------------------- ----------------------------------------------------------------
L<t::Data::Str2Num/ok: 1>                                        L<DataPort::DataFile/general [1] - load>

NOTES

copyright © 2003 Software Diamonds.

Software Diamonds permits the redistribution and use in source and binary forms, with or without modification, provided that the following conditions are met:

1. Redistributions of source code, modified or unmodified must retain the above copyright notice, this list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

SOFTWARE DIAMONDS, http://www.SoftwareDiamonds.com, PROVIDES THIS SOFTWARE 'AS IS' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SOFTWARE DIAMONDS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING USE OF THIS SOFTWARE, EVEN IF ADVISED OF NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE POSSIBILITY OF SUCH DAMAGE.

####### # # 2. REFERENCED DOCUMENTS # # #

SEE ALSO

Data::Str2Num

cpanm Data::Str2Num

perl -MCPAN -e shell
install Data::Str2Num