Section 3: library functions
QuantLib::Tibor – JPY TIBOR index Synopsis #include <ql/indexes/ibor/tibor.hpp> Inherits QuantLib::IborIndex. Public Member Functions Tibor (const Period &tenor, const Handle< YieldTermStructure > &h=Handle< YieldTermStructure >()) Detailed Description JPY TIBOR index Tokyo Interbank Offered Rate. Warning This is the rate fixed in Tokio by JBA. Use JPYLibor if you’re interested in the London fixing by BBA. Possible…
QuantLib::Tian – Tian tree: third moment matching, multiplicative approach Synopsis #include <ql/methods/lattices/binomialtree.hpp> Inherits BinomialTree< Tian >. Public Member Functions Tian (const boost::shared_ptr< StochasticProcess1D > &, Time end, Size steps, Real strike) Real underlying (Size i, Size index) const Real probability (Size, Size, Size branch) const Protected Attributes Real up_ Real down_ Real pu_ Real pd_…
QuantLib::Thirty360 – 30/360 day count convention Synopsis #include <ql/time/daycounters/thirty360.hpp> Inherits QuantLib::DayCounter. Public Types enum Convention { USA, BondBasis, European, EurobondBasis, Italian } Public Member Functions Thirty360 (Convention c=Thirty360::BondBasis) Detailed Description 30/360 day count convention The 30/360 day count can be calculated according to US, European, or Italian conventions. US (NASD) convention: if the starting date…
QuantLib::DateGeneration – Date-generation rule. Synopsis #include <ql/time/dategenerationrule.hpp> Public Types enum Rule { Backward, Forward, Zero, ThirdWednesday, Twentieth, TwentiethIMM } Related Functions (Note that these are not member functions.) std::ostream & operator<< (std::ostream &, DateGeneration::Rule) Detailed Description Date-generation rule. These conventions specify the rule used to generate dates in a Schedule. Member Enumeration Documentation enum Rule…
Test::StagedFileProducer — mtime-based file production engine Synopsis use Test::StagedFileProducer; my $wherever = ‘/your/test/directory’; my $producer = Test::StagedFileProducer->new(path => $wherever); $producer->exclude("$wherever/log", "$wherever/build-stamp"); my $output = "$wherever/file.out"; $producer->add_stage( products => [$output], build =>sub { printf "Building $output.\n"; }, skip =>sub { printf "Skipping $output.\n"; } ); $producer->run(minimum_epoch => time, verbose => 1); Description Provides a way to…
Test::ScriptAge — routines relating to the age of Perl scripts Synopsis my $executable_epoch = Test::ScriptAge::our_modification_epoch(); print ‘This script was last modified at ‘ . localtime($executable_epoch) . " "; my $perl_epoch = Test::ScriptAge::perl_modification_epoch(); print ‘Perl was last modified at ‘ . localtime($perl_epoch) . " "; Description Routines to calculated modification times of Perl scripts. Functions perl_modification_epoch…
Test::Prereq::Build – test prerequisites in Module::Build scripts Synopsis use Test::Prereq::Build; prereq_ok(); Methods If you have problems, send me your Build.PL. This module overrides methods in Test::Prereq to make it work with Module::Build. This module does not have any public methods. See Test::Prereq. Author brian d foy, "<bdfoy [at] cpan.org>" Copyright And License Copyright (c) 2002-2009…
Test::Prereq – check if Makefile.PL has the right pre-requisites Synopsis # if you use Makefile.PL use Test::More; eval "use Test::Prereq"; plan skip_all => "Test::Prereq required to test dependencies" if $@; prereq_ok(); # specify a perl version, test name, or module names to skip prereq_ok( $version, $name, \@skip ); # if you use Module::Build use Test::More;…
Test::Manifest – interact with a t/test_manifest file Synopsis # in Makefile.PL eval "use Test::Manifest"; # in the file t/test_manifest, list the tests you want # to run Description Test::Harness assumes that you want to run all of the .t files in the t/ directory in ascii-betical order during "make test" unless you say otherwise. This…
Test::Lintian::Templates — Helper routines dealing with templates Synopsis use Test::Lintian::Templates qw(fill_template); my $data = { ‘placeholder’ => ‘value’ }; my $file = ‘/path/to/generated/file’; fill_template(“$file.in”, $file, $data); Description Routines for dealing with templates in Lintian test specifications. Functions copy_skeleton_template_sets(INSTRUCTIONS, RUN_PATH, SUITE, TEST_SET) Copies template sets belonging to SUITE into the test working directory RUN_PATH according to…
Test::Lintian::Run — generic runner for all suites Synopsis use Test::Lintian::Run qw(runner); my $runpath = "test working directory"; runner($runpath); Description Generic test runner for all Lintian test suites Functions logged_runner(RUN_PATH) Starts the generic test runner for the test located in RUN_PATH and logs the output. runner(RUN_PATH) This routine provides the basic structure for all runners and…
Test::Lintian::Prepare — routines to prepare the work directories Synopsis use Test::Lintian::Prepare qw(prepare); Description The routines in this module prepare the work directories in which the tests are run. To do so, they use the specifications in the test set. Functions prepare(SPEC_PATH, SOURCE_PATH, TEST_SET, REBUILD) Populates a work directory SOURCE_PATH with data from the test located…
Test::Lintian::Hooks — hook routines for the test runners Synopsis use Test::Lintian::Hooks qw(sed_hook); sed_hook(‘script.sed’, ‘input.file’); Description Various hook routines for the test runners. Functions sed_hook(SCRIPT, SUBJECT, OUTPUT) Runs the parser sed on file SUBJECT using the instructions in SCRIPT and places the result in the file OUTPUT. sort_lines(UNSORTED, SORTED) Sorts the file UNSORTED line by line…
Test::Lintian::Helper — Helper functions for various testing parts Synopsis use Test::Lintian::Helper qw(get_latest_policy); my $policy_version = get_latest_policy(); Description Helper functions for preparing and running Lintian tests. Functions cache_dpkg_architecture_values() Ensures that the output from dpkg-architecture has been cached. get_latest_policy() Returns a list with two elements. The first is the most recent version of the Debian policy. The…
Test::Lintian::Harness — Helper tools for t/runtests Synopsis use Test::Lintian::Harness qw(up_to_date); if (not up_to_date(‘some/build-stamp’, ‘some/dir’)) { # do rebuild } Description Helper functions for t/runtests. Functions skip_reaon(SKIP_FILE) Return the (human-readable) reason for skipping a test by reading the SKIP_FILE. copy_template_dir(SKEL_DIR, TEST_SRC_DIR, TEST_TARGET_DIR, [EXCL_SKEL[, EXCL_SRC]]) Populate TEST_TARGET_DIR with files/dirs from SKEL_DIR and TEST_SRC_DIR. If given, EXCL_SKEL and…
Test::Lintian::Filter — Functions to select with tests to run Synopsis use Test::Lintian::Filter qw(find_selected_lintian_testpaths); my @testpaths = find_selected_lintian_testpaths(‘suite:changes’); Description Functions that parse the optional argument ‘only_run’ to find the tests that are supposed to run. Functions get_suitepath(TEST_SET, SUITE) Returns a string containing all test belonging to suite SUITE relative to path TEST_SET. find_selected_scripts(SCRIPT_PATH, ONLY_RUN) Find all…
Test::Lintian::ConfigFile — generic helper routines for colon-delimited configuration files Synopsis use Test::Lintian::ConfigFile qw(read_config); my $desc = read_config(‘t/tags/testname/desc’); Description Routines for dealing with colon-delimited configuration files. Functions read_config(PATH, HASHREF) Reads the configuration file located at PATH into a hash and returns it. When also passed a HASHREF, will fill that instead. write_config(TEST_CASE, PATH) Write the config…
Test::Lintian::Build — routines to prepare the work directories Synopsis use Test::Lintian::Build qw(build_subject); Description The routines in this module prepare the work directories in which the tests are run. To do so, they use the specifications in the test set. Functions build_subject(PATH) Populates a work directory RUN_PATH with data from the test located in SPEC_PATH. The…
Test::Lintian — Check Lintian files for issues Synopsis # file 1 use Test::Lintian; use Test::More import => [‘done_testing’]; test_load_profiles(‘some/path’); done_testing; # file 2 use Test::Lintian; use Test::More import => [‘done_testing’]; load_profile_for_test(‘vendor/profile’, ‘some/path’, ‘/usr/share/lintian’); test_check_desc(‘some/path/checks’); test_load_checks(‘some/path/checks’); test_tags_implemented(‘some/path/checks’); done_testing; Description A testing framework for testing various Lintian files for common errors. Functions test_check_desc([OPTS, ]CHECKS…) Test check desc…
QuantLib::TermStructureFittingParameter – Deterministic time-dependent parameter used for yield-curve fitting. Synopsis #include <ql/models/parameter.hpp> Inherits QuantLib::Parameter. Inherited by FittingParameter, FittingParameter, and FittingParameter. Public Member Functions TermStructureFittingParameter (const boost::shared_ptr< Parameter::Impl > &impl) TermStructureFittingParameter (const Handle< YieldTermStructure > &term) Detailed Description Deterministic time-dependent parameter used for yield-curve fitting. Author Generated automatically by Doxygen for QuantLib from the source code.