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# -*- tcl -*-
# Tests for decimal arithmetic package in math library -*- tcl -*-
#
# This file contains a collection of tests for one or more of the Tcllib
# procedures. Sourcing this file into Tcl runs the tests and
# generates output for errors. No output means no errors were found.
#
# Copyright (c) 2011 by Mark Alston
# All rights reserved.
#
# -------------------------------------------------------------------------
source [file join \
[file dirname [file dirname [file join [pwd] [info script]]]] \
devtools testutilities.tcl]
testsNeedTcl 8.5
testsNeedTcltest 2.1
support {
useLocal math.tcl math
}
testing {
useLocal decimal.tcl math::decimal
}
# -------------------------------------------------------------------------
#
# Simple tests
#
test decimal-plus-1.1 "Sum of two numbers" {
math::decimal::tostr \
[math::decimal::+ \
[math::decimal::fromstr 1.0] \
[math::decimal::fromstr 1.00]]
} 2.00
#
# Ticket d159e101f329682a232aabac36c0ef6640ff8484:
# math::decimal::fromstr reports an error when the exponential part has leading zeros.
test decimal-fromstr-1.1 "Correct conversion" {
list [math::decimal::tostr [math::decimal::fromstr 1E-09]] \
[math::decimal::tostr [math::decimal::fromstr 1E-009]]
} {1E-9 1E-9}
# -------------------------------------------------------------------------
# End of test cases
testsuiteCleanup
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