added: some tests for Big<> and Parser<> classes (tests2 directory)

git-svn-id: svn://ttmath.org/publicrep/ttmath/trunk@1225 e52654a7-88a9-db11-a3e9-0013d4bc506e

samples/Makefile

@@ -43,5 +43,5 @@ clean:
 	rm -f big
 	rm -f big2
 	rm -f parser
-# on MS Windows can automatically be added suffixes .exe to the names of output programs
+# on MS Windows suffixes .exe will be automatically added
 	rm -f *.exe

tests2/Makefile

@@ -0,0 +1,128 @@
+#CC     = g++
+CC     = clang++
+CFLAGS = -Wall -pedantic -O2 -I..
+
+
+.SUFFIXES: .cpp .o
+
+.cpp.o:
+	$(CC) -c $(CFLAGS) $<
+
+
+
+
+all: big_64_64 big_64_128 big_64_192 big_64_256 big_64_512 big_64_1024 big_64_2048 big_64_4096 big_128_512 big_256_1024 big_512_2048 big_128_4096
+
+
+
+
+
+
+big_64_64: main.cpp
+	$(CC) -o big_64_64 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=64 -DTTMATH_TEST_BIG_MANTISSA=64 main.cpp
+
+big_64_128: main.cpp
+	$(CC) -o big_64_128 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=64 -DTTMATH_TEST_BIG_MANTISSA=128 main.cpp
+
+big_64_192: main.cpp
+	$(CC) -o big_64_192 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=64 -DTTMATH_TEST_BIG_MANTISSA=192 main.cpp
+
+big_64_256: main.cpp
+	$(CC) -o big_64_256 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=64 -DTTMATH_TEST_BIG_MANTISSA=256 main.cpp
+
+big_64_512: main.cpp
+	$(CC) -o big_64_512 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=64 -DTTMATH_TEST_BIG_MANTISSA=512 main.cpp
+
+big_64_1024: main.cpp
+	$(CC) -o big_64_1024 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=64 -DTTMATH_TEST_BIG_MANTISSA=1024 main.cpp
+
+big_64_2048: main.cpp
+	$(CC) -o big_64_2048 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=64 -DTTMATH_TEST_BIG_MANTISSA=2048 main.cpp
+
+big_64_4096: main.cpp
+	$(CC) -o big_64_4096 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=64 -DTTMATH_TEST_BIG_MANTISSA=4096 main.cpp
+
+big_128_512: main.cpp
+	$(CC) -o big_128_512 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=128 -DTTMATH_TEST_BIG_MANTISSA=512 main.cpp
+
+big_256_1024: main.cpp
+	$(CC) -o big_256_1024 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=256 -DTTMATH_TEST_BIG_MANTISSA=1024 main.cpp
+
+big_512_2048: main.cpp
+	$(CC) -o big_512_2048 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=512 -DTTMATH_TEST_BIG_MANTISSA=2048 main.cpp
+
+big_128_4096: main.cpp
+	$(CC) -o big_128_4096 -s $(CFLAGS) -DTTMATH_TEST_BIG_EXPONENT=128 -DTTMATH_TEST_BIG_MANTISSA=4096 main.cpp
+
+
+
+
+test: all
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=64 and mantissa=64"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_64_64 "foo" | tee big_64_64.out
+
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=64 and mantissa=128"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_64_128 "foo" | tee big_64_128.out
+
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=64 and mantissa=192"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_64_192 "foo" | tee big_64_192.out
+
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=64 and mantissa=256"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_64_256 "foo" | tee big_64_256.out
+
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=64 and mantissa=512"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_64_512 "foo" | tee big_64_512.out
+
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=64 and mantissa=1024"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_64_1024 "foo" | tee big_64_1024.out
+
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=64 and mantissa=2048"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_64_2048 "foo" | tee big_64_2048.out
+
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=64 and mantissa=4096"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_64_4096 "foo" | tee big_64_4096.out
+	
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=128 and mantissa=512"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_128_512 "foo" | tee big_128_512.out
+
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=128 and mantissa=4096"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_128_4096 "foo" | tee big_128_4096.out
+
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=256 and mantissa=1024"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_256_1024 "foo" | tee big_256_1024.out
+
+	@echo "****************************************************************************"
+	@echo "making tests for exponent=512 and mantissa=2048"
+	@echo "****************************************************************************"
+	cat tests.txt | xargs -S 4096 -I foo ./big_512_2048 "foo" | tee big_512_2048.out
+	
+	./check_files.sh
+
+
+clean:
+	rm -f *.out
+	rm -f big_64_64 big_64_128 big_64_192 big_64_256 big_64_512 big_64_1024 big_64_2048 big_64_4096 big_128_512 big_256_1024 big_512_2048 big_128_4096
+# on MS Windows suffixes .exe will be automatically added
+	rm -f *.exe

tests2/check_files.sh

@@ -0,0 +1,31 @@
+#!/bin/sh
+
+was_error=0
+
+for expected in *.expected ; do
+
+	out=`basename $expected .expected`.out
+	
+	if [ -f $out ] ; then
+		diff -u $out $expected
+		
+		if [ `diff -u $out $expected | wc -l` -ne 0 ] ; then
+			was_error=1
+		fi
+	else
+		echo "there is no file: $out"
+		was_error=1
+	fi
+
+done
+
+
+if [ $was_error -eq 0 ] ; then
+	echo "****************************************************************************"
+	echo "             congratulations: all tests passed successfully"
+	echo "****************************************************************************"
+else
+	echo "****************************************************************************"
+	echo "             error: not all tests passed successfully"
+	echo "****************************************************************************"
+fi

tests2/main.cpp

@@ -0,0 +1,39 @@
+#include <ttmath/ttmath.h>
+#include <iostream>
+
+int main(int argc, char ** argv)
+{
+	typedef ttmath::Big<TTMATH_BITS(TTMATH_TEST_BIG_EXPONENT), TTMATH_BITS(TTMATH_TEST_BIG_MANTISSA)> MyBig;
+	ttmath::Parser<MyBig> parser;
+	std::string all_input;
+
+	for(int i=1 ; i<argc ; ++i)
+	{
+		if( i > 1 )
+			all_input += ' ';
+			
+		all_input += argv[i];
+	}
+
+	std::cout << all_input << " = ";
+	ttmath::ErrorCode err = parser.Parse(all_input);
+
+	if( err == ttmath::err_ok )
+	{
+		for(size_t i=0 ; i < parser.stack.size() ; ++i)
+		{
+			if( i > 0 )
+				std::cout << " ; ";
+			
+			std::cout << parser.stack[i].value;
+		}
+		
+		std::cout << std::endl;
+	}
+	else
+	{
+		std::cout << "error: " << static_cast<int>(err) << std::endl;
+	}
+	
+	return 0;
+}