feat: 💥 !data system renamed to isq::iec80000 (quantity names renamed too)

Relates to #253

test/unit_test/static/iec80000_test.cpp

@@ -0,0 +1,60 @@
+// The MIT License (MIT)
+//
+// Copyright (c) 2018 Mateusz Pusz
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+#include <units/isq/iec80000/iec80000.h>
+
+/* ************** DERIVED DIMENSIONS THAT INCLUDE UNITS WITH SPECIAL NAMES **************** */
+
+namespace {
+
+using namespace units::isq::si::references;
+using namespace units::isq::iec80000::references;
+
+// information
+
+static_assert(1 * B == 8 * bit);
+static_assert(1024 * bit == 1 * Kibit);
+static_assert(1024 * B == 1 * KiB);
+static_assert(8 * 1024 * bit == 1 * KiB);
+static_assert(8 * 1 * Kibit == 1 * KiB);
+
+static_assert(1 * kbit == 1000 * bit);
+static_assert(2000 * Mibit == 2097152 * kbit);
+
+static_assert(1 * Kibit == 1024 * bit);
+static_assert(1 * Mibit == 1024 * Kibit);
+static_assert(1 * Gibit == 1024 * Mibit);
+static_assert(1 * Tibit == 1024 * Gibit);
+static_assert(1 * Pibit == 1024 * Tibit);
+static_assert(1 * Eibit == 1024 * Pibit);
+
+// transfer rate
+
+static_assert(16 * B / (2 * s) == 8 * (B / s));
+static_assert(120 * kB / (2 * min) == 1000 * (B / s));
+
+// modulation rate
+
+static_assert(12 / (2 * s) == 6 * Bd);
+static_assert(6000 / (3 * s) == 2 * kBd);
+
+}