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libfort
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[C] Refactoring of cpp wrappers

This commit is contained in:
seleznevae 2018-11-23 21:02:08 +03:00
parent c53022082c
commit db6f639821
3 changed files with 223 additions and 49 deletions
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84
lib/fort.hpp
View File

@ -43,6 +43,10 @@ SOFTWARE.
namespace fort
{
enum class cell_property {
pr1,
pr2
};
enum class text_align {
left = FT_ALIGNED_LEFT,
@ -106,8 +110,9 @@ template <typename table>
class property_setter {
public:
property_setter(std::size_t row_idx, std::size_t coll_idx, table &tbl)
:ps_row_idx_(row_idx), ps_coll_idx_(coll_idx), ps_table_(tbl) {}
property_setter(std::size_t row_idx, std::size_t coll_idx, table *tbl, bool def = false)
:ps_row_idx_(row_idx), ps_coll_idx_(coll_idx),
ps_table_(tbl), set_default_properties_(def) {}
/**
* Set min width for the specified cell of the table.
@ -120,7 +125,7 @@ public:
*/
bool set_cell_min_width(unsigned value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_MIN_WIDTH, value));
return set_property(FT_CPROP_MIN_WIDTH, value);
}
/**
@ -134,7 +139,7 @@ public:
*/
bool set_cell_text_align(enum fort::text_align value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_TEXT_ALIGN, static_cast<int>(value)));
return set_property(FT_CPROP_TEXT_ALIGN, static_cast<int>(value));
}
/**
@ -148,7 +153,7 @@ public:
*/
bool set_cell_top_padding(unsigned value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_TOP_PADDING, value));
return set_property(FT_CPROP_TOP_PADDING, value);
}
/**
@ -162,7 +167,7 @@ public:
*/
bool set_cell_bottom_padding(unsigned value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_BOTTOM_PADDING, value));
return set_property(FT_CPROP_BOTTOM_PADDING, value);
}
/**
@ -176,7 +181,7 @@ public:
*/
bool set_cell_left_padding(unsigned value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_LEFT_PADDING, value));
return set_property(FT_CPROP_LEFT_PADDING, value);
}
/**
@ -190,7 +195,7 @@ public:
*/
bool set_cell_right_padding(unsigned value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_RIGHT_PADDING, value));
return set_property(FT_CPROP_RIGHT_PADDING, value);
}
/**
@ -204,7 +209,7 @@ public:
*/
bool set_cell_row_type(enum fort::row_type value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_ROW_TYPE, static_cast<int>(value)));
return set_property(FT_CPROP_ROW_TYPE, static_cast<int>(value));
}
/**
@ -218,7 +223,7 @@ public:
*/
bool set_cell_empty_str_height(unsigned value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_EMPTY_STR_HEIGHT, value));
return set_property(FT_CPROP_EMPTY_STR_HEIGHT, value);
}
/**
@ -232,7 +237,7 @@ public:
*/
bool set_cell_content_fg_color(enum fort::color value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_CONT_FG_COLOR, static_cast<int>(value)));
return set_property(FT_CPROP_CONT_FG_COLOR, static_cast<int>(value));
}
/**
@ -246,7 +251,7 @@ public:
*/
bool set_cell_cell_bg_color(enum fort::color value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_CELL_BG_COLOR, static_cast<int>(value)));
return set_property(FT_CPROP_CELL_BG_COLOR, static_cast<int>(value));
}
/**
@ -260,7 +265,7 @@ public:
*/
bool set_cell_content_bg_color(enum fort::color value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_CONT_BG_COLOR, static_cast<int>(value)));
return set_property(FT_CPROP_CONT_BG_COLOR, static_cast<int>(value));
}
/**
@ -274,7 +279,7 @@ public:
*/
bool set_cell_cell_text_style(enum fort::text_style value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_CELL_TEXT_STYLE, static_cast<int>(value)));
return set_property(FT_CPROP_CELL_TEXT_STYLE, static_cast<int>(value));
}
/**
@ -288,7 +293,7 @@ public:
*/
bool set_cell_content_text_style(enum fort::text_style value)
{
return FT_IS_SUCCESS(ft_set_cell_prop(ps_table_.table_, ps_row_idx_, ps_coll_idx_, FT_CPROP_CONT_TEXT_STYLE, static_cast<int>(value)));
return set_property(FT_CPROP_CONT_TEXT_STYLE, static_cast<int>(value));
}
/**
@ -302,12 +307,27 @@ public:
*/
bool set_cell_span(size_t hor_span)
{
return FT_IS_SUCCESS(ft_set_cell_span(ps_table_.table_, ps_row_idx_, ps_coll_idx_, hor_span));
if (set_default_properties_)
return false;
return FT_IS_SUCCESS(ft_set_cell_span(ps_table_->table_, ps_row_idx_, ps_coll_idx_, hor_span));
}
protected:
std::size_t ps_row_idx_;
std::size_t ps_coll_idx_;
table &ps_table_;
table *ps_table_;
bool set_default_properties_;
bool set_property(uint32_t property, int value)
{
int status;
if (set_default_properties_) {
status = ft_set_default_cell_prop(property, value);
} else {
status = ft_set_cell_prop(ps_table_->table_, ps_row_idx_, ps_coll_idx_, property, value);
}
return FT_IS_SUCCESS(status);
}
};
/**
@ -318,7 +338,7 @@ protected:
class table: public property_setter<table> {
public:
table()
:property_setter(FT_ANY_ROW, FT_ANY_COLUMN, *this), table_(ft_create_table())
:property_setter(FT_ANY_ROW, FT_ANY_COLUMN, this), table_(ft_create_table())
{
if (table_ == NULL)
@ -334,7 +354,7 @@ public:
* Copy contstructor.
*/
table(const table& tbl)
:property_setter(FT_ANY_ROW, FT_ANY_COLUMN, *this), table_(NULL)
:property_setter(FT_ANY_ROW, FT_ANY_COLUMN, this), table_(NULL)
{
if (tbl.table_) {
ft_table_t *table_copy = ft_copy_table(tbl.table_);
@ -353,7 +373,7 @@ public:
* Move contstructor.
*/
table(table&& tbl)
:property_setter(FT_ANY_ROW, FT_ANY_COLUMN, *this), table_(tbl.table_)
:property_setter(FT_ANY_ROW, FT_ANY_COLUMN, this), table_(tbl.table_)
{
if (tbl.stream_.tellp() >= 0) {
stream_ << tbl.stream_.str();
@ -717,12 +737,12 @@ public:
{
public:
table_cell_iterator(std::size_t row_idx, std::size_t coll_idx, table &tbl)
:property_setter(row_idx, coll_idx, tbl) {}
:property_setter(row_idx, coll_idx, &tbl) {}
table_cell_iterator& operator=(const char *str)
{
ft_set_cur_cell(ps_table_.table_, ps_row_idx_, ps_coll_idx_);
ps_table_.write(str);
ft_set_cur_cell(ps_table_->table_, ps_row_idx_, ps_coll_idx_);
ps_table_->write(str);
return *this;
}
};
@ -731,12 +751,12 @@ public:
{
public:
table_row_iterator(std::size_t row_idx, table &tbl)
:property_setter(row_idx, FT_ANY_COLUMN, tbl) {}
:property_setter(row_idx, FT_ANY_COLUMN, &tbl) {}
class table_cell_iterator
operator[](std::size_t coll_idx)
{
return table_cell_iterator(ps_row_idx_, coll_idx, ps_table_);
return table_cell_iterator(ps_row_idx_, coll_idx, *ps_table_);
}
};
@ -744,7 +764,14 @@ public:
{
public:
table_column_iterator(std::size_t col_idx, table &tbl)
:property_setter(FT_ANY_ROW, col_idx, tbl) {}
:property_setter(FT_ANY_ROW, col_idx, &tbl) {}
};
class default_properties: public property_setter<table>
{
public:
default_properties(table *tbl)
:property_setter(FT_ANY_ROW, FT_ANY_COLUMN, tbl, true) {}
};
class table_row_iterator
@ -765,6 +792,11 @@ public:
return table_column_iterator(col_idx, *this);
}
static class default_properties
default_props()
{
return default_properties(NULL);
}
};

44
tests/bb_tests/test_table_properties.c
View File

@ -249,38 +249,46 @@ void test_table_cell_properties(void)
ft_destroy_table(table);
}
WHEN("All paddings = 1") {
WHEN("Differrent paddings") {
set_test_properties_as_default();
ft_set_default_cell_prop(FT_CPROP_BOTTOM_PADDING, 1);
ft_set_default_cell_prop(FT_CPROP_TOP_PADDING, 1);
ft_set_default_cell_prop(FT_CPROP_BOTTOM_PADDING, 3);
ft_set_default_cell_prop(FT_CPROP_TOP_PADDING, 2);
ft_set_default_cell_prop(FT_CPROP_LEFT_PADDING, 1);
ft_set_default_cell_prop(FT_CPROP_RIGHT_PADDING, 1);
ft_set_default_cell_prop(FT_CPROP_RIGHT_PADDING, 0);
table = create_test_int_table(0);
const char *table_str = ft_to_string(table);
assert_true(table_str != NULL);
const char *table_str_etalon =
"+---+---+----+----+\n"
"| | | | |\n"
"| 3 | 4 | 55 | 67 |\n"
"| | | | |\n"
"+---+---+----+----+\n"
"| | | | |\n"
"| 3 | 4 | 55 | 67 |\n"
"| | | | |\n"
"+---+---+----+----+\n"
"| | | | |\n"
"| 3 | 4 | 55 | 67 |\n"
"| | | | |\n"
"+---+---+----+----+\n";
"+--+--+---+---+\n"
"| | | | |\n"
"| | | | |\n"
"| 3| 4| 55| 67|\n"
"| | | | |\n"
"| | | | |\n"
"| | | | |\n"
"+--+--+---+---+\n"
"| | | | |\n"
"| | | | |\n"
"| 3| 4| 55| 67|\n"
"| | | | |\n"
"| | | | |\n"
"| | | | |\n"
"+--+--+---+---+\n"
"| | | | |\n"
"| | | | |\n"
"| 3| 4| 55| 67|\n"
"| | | | |\n"
"| | | | |\n"
"| | | | |\n"
"+--+--+---+---+\n";
assert_str_equal(table_str, table_str_etalon);
ft_destroy_table(table);
}
WHEN("Top and bottom padding = 0") {
ft_set_default_cell_prop(FT_CPROP_BOTTOM_PADDING, 0);

144
tests/bb_tests_cpp/test_table_properties.cpp
View File

@ -167,23 +167,137 @@ void test_cpp_table_cell_properties(void)
}
WHEN("All paddings = 1") {
// NOT IMPLEMENTED !!!!!!!!!!!!!!
set_test_properties_as_default();
fort::table::default_props().set_cell_top_padding(2);
fort::table::default_props().set_cell_bottom_padding(3);
fort::table::default_props().set_cell_left_padding(1);
fort::table::default_props().set_cell_right_padding(0);
fort::table table = create_cpp_test_int_table(false);
std::string table_str = table.to_string();
std::string table_str_etalon =
"+--+--+---+---+\n"
"| | | | |\n"
"| | | | |\n"
"| 3| 4| 55| 67|\n"
"| | | | |\n"
"| | | | |\n"
"| | | | |\n"
"+--+--+---+---+\n"
"| | | | |\n"
"| | | | |\n"
"| 3| 4| 55| 67|\n"
"| | | | |\n"
"| | | | |\n"
"| | | | |\n"
"+--+--+---+---+\n"
"| | | | |\n"
"| | | | |\n"
"| 3| 4| 55| 67|\n"
"| | | | |\n"
"| | | | |\n"
"| | | | |\n"
"+--+--+---+---+\n";
assert_string_equal(table_str, table_str_etalon);
}
WHEN("Top and bottom padding = 0") {
// NOT IMPLEMENTED !!!!!!!!!!!!!!
fort::table::default_props().set_cell_top_padding(0);
fort::table::default_props().set_cell_bottom_padding(0);
fort::table::default_props().set_cell_left_padding(1);
fort::table::default_props().set_cell_right_padding(1);
fort::table table = create_cpp_test_int_table(false);
std::string table_str = table.to_string();
std::string table_str_etalon =
"+---+---+----+----+\n"
"| 3 | 4 | 55 | 67 |\n"
"+---+---+----+----+\n"
"| 3 | 4 | 55 | 67 |\n"
"+---+---+----+----+\n"
"| 3 | 4 | 55 | 67 |\n"
"+---+---+----+----+\n";
assert_string_equal(table_str, table_str_etalon);
}
WHEN("Left and right padding = 0") {
// NOT IMPLEMENTED !!!!!!!!!!!!!!
fort::table::default_props().set_cell_top_padding(1);
fort::table::default_props().set_cell_bottom_padding(1);
fort::table::default_props().set_cell_left_padding(0);
fort::table::default_props().set_cell_right_padding(0);
fort::table table = create_cpp_test_int_table(false);
std::string table_str = table.to_string();
std::string table_str_etalon =
"+-+-+--+--+\n"
"| | | | |\n"
"|3|4|55|67|\n"
"| | | | |\n"
"+-+-+--+--+\n"
"| | | | |\n"
"|3|4|55|67|\n"
"| | | | |\n"
"+-+-+--+--+\n"
"| | | | |\n"
"|3|4|55|67|\n"
"| | | | |\n"
"+-+-+--+--+\n";
assert_string_equal(table_str, table_str_etalon);
}
WHEN("All paddings = 0") {
// NOT IMPLEMENTED !!!!!!!!!!!!!!
fort::table::default_props().set_cell_top_padding(0);
fort::table::default_props().set_cell_bottom_padding(0);
fort::table::default_props().set_cell_left_padding(0);
fort::table::default_props().set_cell_right_padding(0);
fort::table table = create_cpp_test_int_table(false);
std::string table_str = table.to_string();
std::string table_str_etalon =
"+-+-+--+--+\n"
"|3|4|55|67|\n"
"+-+-+--+--+\n"
"|3|4|55|67|\n"
"+-+-+--+--+\n"
"|3|4|55|67|\n"
"+-+-+--+--+\n";
assert_string_equal(table_str, table_str_etalon);
}
WHEN("Empty string has 0 heigt") {
// NOT IMPLEMENTED !!!!!!!!!!!!!!
fort::table::default_props().set_cell_top_padding(1);
fort::table::default_props().set_cell_bottom_padding(1);
fort::table::default_props().set_cell_left_padding(1);
fort::table::default_props().set_cell_right_padding(1);
fort::table::default_props().set_cell_empty_str_height(0);
fort::table table = create_cpp_test_int_table(false);
table << "";
std::string table_str = table.to_string();
std::string table_str_etalon =
"+---+---+----+----+\n"
"| | | | |\n"
"| 3 | 4 | 55 | 67 |\n"
"| | | | |\n"
"+---+---+----+----+\n"
"| | | | |\n"
"| 3 | 4 | 55 | 67 |\n"
"| | | | |\n"
"+---+---+----+----+\n"
"| | | | |\n"
"| 3 | 4 | 55 | 67 |\n"
"| | | | |\n"
"+---+---+----+----+\n"
"| | | | |\n"
"| | | | |\n"
"+---+---+----+----+\n";
assert_string_equal(table_str, table_str_etalon);
}
WHEN("Setting properties for a particular table") {
@ -261,7 +375,27 @@ void test_cpp_table_cell_properties(void)
WHEN("Set table width and column alignment as default") {
// NOT IMPLEMENTED !!!!!!!!!!!!!!
set_test_properties_as_default();
fort::table::default_props().set_cell_min_width(5);
fort::table::default_props().set_cell_text_align(fort::text_align::center);
fort::table table = create_cpp_test_int_table(false);
std::string table_str = table.to_string();
std::string table_str_etalon =
"+-----+-----+-----+-----+\n"
"| | | | |\n"
"| 3 | 4 | 55 | 67 |\n"
"| | | | |\n"
"+-----+-----+-----+-----+\n"
"| | | | |\n"
"| 3 | 4 | 55 | 67 |\n"
"| | | | |\n"
"+-----+-----+-----+-----+\n"
"| | | | |\n"
"| 3 | 4 | 55 | 67 |\n"
"| | | | |\n"
"+-----+-----+-----+-----+\n";
assert_string_equal(table_str, table_str_etalon);
}
WHEN("Multiline cell") {