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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include "test_global.hpp" // This must be the first header to be included.
#include <ixion/document.hpp>
#include <ixion/address.hpp>
#include <ixion/macros.hpp>
#include <ixion/cell_access.hpp>
#include <iostream>
#include <cassert>
#include <sstream>
using namespace std;
using namespace ixion;
namespace {
bool equal(double v1, double v2)
{
// To work around the floating point rounding errors, convert the values to
// strings then compare as string numbers.
std::ostringstream os1, os2;
os1 << v1;
os2 << v2;
return os1.str() == os2.str();
}
}
void test_basic_calc()
{
IXION_TEST_FUNC_SCOPE;
abs_address_t A1(0, 0, 0);
abs_address_t A2(0, 1, 0);
abs_address_t A3(0, 2, 0);
document doc;
doc.append_sheet("test");
doc.set_numeric_cell("A1", 1.1);
doc.set_numeric_cell(A2, 1.2);
doc.set_numeric_cell({IXION_ASCII("A3")}, 1.3);
assert(doc.get_numeric_value(A1) == 1.1);
assert(doc.get_numeric_value("A2") == 1.2);
assert(doc.get_numeric_value(A3) == 1.3);
doc.set_formula_cell("B4", "SUM(A1:A3)");
doc.calculate(0);
double v = doc.get_numeric_value("B4");
assert(equal(v, 3.6));
doc.empty_cell(A2);
doc.calculate(0);
v = doc.get_numeric_value("B4");
assert(equal(v, 2.4));
}
void test_string_io()
{
IXION_TEST_FUNC_SCOPE;
document doc;
doc.append_sheet("test");
std::string B3("B3"), C4("C4"), D5("D5"), D5_value("Cell D5 value");
doc.set_string_cell(B3, "Cell B3");
doc.set_string_cell(C4, "Cell C4");
doc.set_string_cell(D5, D5_value);
std::string_view s = doc.get_string_value(B3);
assert(s == "Cell B3");
s = doc.get_string_value(C4);
assert(s == "Cell C4");
s = doc.get_string_value(D5);
assert(s == D5_value);
doc.set_formula_cell("A10", "CONCATENATE(B3, \" and \", C4)");
doc.calculate(0);
s = doc.get_string_value("A10");
assert(s == "Cell B3 and Cell C4");
doc.empty_cell(C4);
doc.calculate(0);
s = doc.get_string_value("A10");
assert(s == "Cell B3 and ");
}
void test_boolean_io()
{
IXION_TEST_FUNC_SCOPE;
document doc;
doc.append_sheet("test1");
doc.append_sheet("test2");
doc.set_boolean_cell("test2!B2", true);
doc.set_boolean_cell("test2!C3", false);
doc.set_formula_cell("test1!A1", "SUM(test2!A1:D4)");
doc.calculate(0);
double v = doc.get_numeric_value("test1!A1");
assert(v == 1.0);
// Trigger recalculation.
doc.set_boolean_cell("test2!C4", true);
doc.calculate(0);
v = doc.get_numeric_value("test1!A1");
assert(v == 2.0);
cell_access ca = doc.get_cell_access("test2!B2");
assert(ca.get_type() == celltype_t::boolean);
assert(ca.get_value_type() == cell_value_t::boolean);
ca = doc.get_cell_access("test2!C3");
assert(ca.get_type() == celltype_t::boolean);
assert(ca.get_value_type() == cell_value_t::boolean);
}
void test_custom_cell_address_syntax()
{
IXION_TEST_FUNC_SCOPE;
document doc(formula_name_resolver_t::excel_r1c1);
doc.append_sheet("MySheet");
doc.set_numeric_cell("R3C3", 345.0);
abs_address_t R3C3(0, 2, 2);
double v = doc.get_numeric_value(R3C3);
assert(v == 345.0);
}
void test_rename_sheets()
{
IXION_TEST_FUNC_SCOPE;
document doc(formula_name_resolver_t::excel_r1c1);
doc.append_sheet("Sheet1");
doc.append_sheet("Sheet2");
doc.append_sheet("Sheet3");
doc.set_numeric_cell("Sheet3!R3C3", 456.0);
double v = doc.get_numeric_value("Sheet3!R3C3");
assert(v == 456.0);
doc.set_sheet_name(0, "S1");
doc.set_sheet_name(1, "S2");
doc.set_sheet_name(2, "S3");
v = doc.get_numeric_value("S3!R3C3");
assert(v == 456.0);
doc.set_numeric_cell("S2!R4C2", 789.0);
v = doc.get_numeric_value("S2!R4C2");
assert(v == 789.0);
try
{
doc.get_numeric_value("Sheet3!R3C3");
assert(!"Exception should've been thrown.");
}
catch (const std::invalid_argument&)
{
// correct exception
}
}
int main()
{
test_basic_calc();
test_string_io();
test_boolean_io();
test_custom_cell_address_syntax();
test_rename_sheets();
return EXIT_SUCCESS;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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