COMPMID-415: Rename and move tests
The boost validation is now "standalone" in validation_old and builds as
arm_compute_validation_old. The new validation builds now as
arm_compute_validation.
Change-Id: Ib93ba848a25680ac60afb92b461d574a0757150d
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/86187
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
diff --git a/tests/framework/printers/JSONPrinter.cpp b/tests/framework/printers/JSONPrinter.cpp
new file mode 100644
index 0000000..5b30389
--- /dev/null
+++ b/tests/framework/printers/JSONPrinter.cpp
@@ -0,0 +1,168 @@
+/*
+ * Copyright (c) 2017 ARM Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * 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 "JSONPrinter.h"
+
+#include "tests/framework/Framework.h"
+
+#include <algorithm>
+
+namespace arm_compute
+{
+namespace test
+{
+namespace framework
+{
+void JSONPrinter::print_separator(bool &flag)
+{
+ if(flag)
+ {
+ flag = false;
+ }
+ else
+ {
+ *_stream << ",";
+ }
+}
+
+void JSONPrinter::print_entry(const std::string &name, const std::string &value)
+{
+ print_separator(_first_entry);
+
+ *_stream << R"(")" << name << R"(" : ")" << value << R"(")";
+}
+
+void JSONPrinter::print_global_header()
+{
+ *_stream << "{";
+}
+
+void JSONPrinter::print_global_footer()
+{
+ *_stream << "}\n";
+}
+
+void JSONPrinter::print_run_header()
+{
+ print_separator(_first_entry);
+
+ *_stream << R"("tests" : {)";
+}
+
+void JSONPrinter::print_run_footer()
+{
+ *_stream << "}";
+}
+
+void JSONPrinter::print_test_header(const TestInfo &info)
+{
+ print_separator(_first_test);
+
+ _first_test_entry = true;
+ *_stream << R"(")" << info.name << R"(" : {)";
+}
+
+void JSONPrinter::print_test_footer()
+{
+ *_stream << "}";
+}
+
+void JSONPrinter::print_errors_header()
+{
+ print_separator(_first_test_entry);
+
+ _first_error = true;
+ *_stream << R"("errors" : [)";
+}
+
+void JSONPrinter::print_errors_footer()
+{
+ *_stream << "]";
+}
+
+void JSONPrinter::print_error(const std::exception &error)
+{
+ std::stringstream error_log;
+ error_log.str(error.what());
+
+ for(std::string line; !std::getline(error_log, line).fail();)
+ {
+ print_separator(_first_error);
+
+ *_stream << R"(")" << line << R"(")";
+ }
+}
+
+void JSONPrinter::print_measurements(const Profiler::MeasurementsMap &measurements)
+{
+ print_separator(_first_test_entry);
+
+ *_stream << R"("measurements" : {)";
+
+ for(auto i_it = measurements.cbegin(), i_end = measurements.cend(); i_it != i_end;)
+ {
+ *_stream << R"(")" << i_it->first << R"(" : {)";
+
+ auto add_measurements = [](double a, const Instrument::Measurement & b)
+ {
+ return a + b.value;
+ };
+
+ auto cmp_measurements = [](const Instrument::Measurement & a, const Instrument::Measurement & b)
+ {
+ return a.value < b.value;
+ };
+
+ double sum_values = std::accumulate(i_it->second.cbegin(), i_it->second.cend(), 0., add_measurements);
+ int num_values = i_it->second.size();
+ const auto minmax_values = std::minmax_element(i_it->second.begin(), i_it->second.end(), cmp_measurements);
+
+ if(num_values > 2)
+ {
+ sum_values -= minmax_values.first->value + minmax_values.second->value;
+ num_values -= 2;
+ }
+
+ auto measurement_to_string = [](const Instrument::Measurement & measurement)
+ {
+ return support::cpp11::to_string(measurement.value);
+ };
+
+ *_stream << R"("avg" : )" << (sum_values / num_values) << ",";
+ *_stream << R"("min" : )" << minmax_values.first->value << ",";
+ *_stream << R"("max" : )" << minmax_values.second->value << ",";
+ *_stream << R"("raw" : [)" << join(i_it->second.begin(), i_it->second.end(), ",", measurement_to_string) << "],";
+ *_stream << R"("unit" : ")" << minmax_values.first->unit << R"(")";
+ *_stream << "}";
+
+ if(++i_it != i_end)
+ {
+ *_stream << ",";
+ }
+ }
+
+ *_stream << "}";
+}
+} // namespace framework
+} // namespace test
+} // namespace arm_compute