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catch_node.cpp
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2632 lines (2169 loc) · 94.2 KB
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// CSS Preprocessor -- Test Suite
// Copyright (c) 2015-2019 Made to Order Software Corp. All Rights Reserved
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
/** \file
* \brief Test the node.cpp file.
*
* This test runs a battery of tests agains the node.cpp
* implementation to ensure full coverage.
*/
#include "catch_tests.h"
#include "csspp/exceptions.h"
#include "csspp/lexer.h"
#include "csspp/unicode_range.h"
#include <iostream>
#include <sstream>
#include <string.h>
namespace
{
} // no name namespace
TEST_CASE("Node types", "[node] [type]")
{
// we expect the test suite to be compiled with the exact same version
csspp::node_type_t w(csspp::node_type_t::UNKNOWN);
while(w <= csspp::node_type_t::max_type)
{
csspp::position pos("test.css");
csspp::node::pointer_t n(new csspp::node(w, pos));
// verify the type
REQUIRE(n->get_type() == w);
n->set_flag("important", true);
REQUIRE(n->get_flag("important"));
n->set_flag("important", false);
REQUIRE_FALSE(n->get_flag("important"));
// boolean
switch(w)
{
case csspp::node_type_t::BOOLEAN:
case csspp::node_type_t::OPEN_CURLYBRACKET:
{
bool b(rand() % 1 == 0);
n->set_boolean(b);
REQUIRE(n->get_boolean() == b);
if(w == csspp::node_type_t::OPEN_CURLYBRACKET)
{
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_INVALID);
}
else
{
REQUIRE(n->to_boolean() == (b ? csspp::boolean_t::BOOLEAN_TRUE : csspp::boolean_t::BOOLEAN_FALSE));
}
}
break;
case csspp::node_type_t::DECIMAL_NUMBER:
case csspp::node_type_t::INTEGER:
case csspp::node_type_t::PERCENT:
{
bool b(rand() % 1 == 0);
n->set_boolean(b);
REQUIRE(n->get_boolean() == b);
// the to_boolean() converts the value not the f_boolean field
// this test MUST happen before the next or we would not know
// whether it true or false
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_FALSE);
}
break;
default:
REQUIRE_THROWS_AS(n->set_boolean(true), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->get_boolean(), csspp::csspp_exception_logic &);
break;
}
// integer
switch(w)
{
case csspp::node_type_t::AN_PLUS_B:
case csspp::node_type_t::ARG:
case csspp::node_type_t::AT_KEYWORD:
case csspp::node_type_t::COMMENT:
case csspp::node_type_t::INTEGER:
case csspp::node_type_t::UNICODE_RANGE:
{
if(w == csspp::node_type_t::INTEGER)
{
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_FALSE);
}
csspp::integer_t i(static_cast<csspp::integer_t>(rand()) + (static_cast<csspp::integer_t>(rand()) << 32));
n->set_integer(i);
REQUIRE(n->get_integer() == i);
if(w == csspp::node_type_t::INTEGER)
{
REQUIRE(n->to_boolean() == (i != 0 ? csspp::boolean_t::BOOLEAN_TRUE : csspp::boolean_t::BOOLEAN_FALSE));
}
}
break;
default:
REQUIRE_THROWS_AS(n->set_integer(123), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->get_integer(), csspp::csspp_exception_logic &);
break;
}
// decimal number
switch(w)
{
case csspp::node_type_t::DECIMAL_NUMBER:
case csspp::node_type_t::PERCENT:
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_FALSE);
n->set_decimal_number(123.456);
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wfloat-equal"
REQUIRE(n->get_decimal_number() == 123.456);
#pragma GCC diagnostic pop
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_TRUE);
break;
case csspp::node_type_t::FRAME:
// no boolean for FRAME (TBD?)
n->set_decimal_number(123.456);
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wfloat-equal"
REQUIRE(n->get_decimal_number() == 123.456);
#pragma GCC diagnostic pop
break;
default:
REQUIRE_THROWS_AS(n->set_decimal_number(3.14159), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->get_decimal_number(), csspp::csspp_exception_logic &);
break;
}
// string
switch(w)
{
case csspp::node_type_t::AT_KEYWORD:
case csspp::node_type_t::COMMENT:
case csspp::node_type_t::DECIMAL_NUMBER:
case csspp::node_type_t::DECLARATION:
case csspp::node_type_t::EXCLAMATION:
case csspp::node_type_t::FUNCTION:
case csspp::node_type_t::HASH:
case csspp::node_type_t::IDENTIFIER:
case csspp::node_type_t::INTEGER:
case csspp::node_type_t::PLACEHOLDER:
case csspp::node_type_t::STRING:
case csspp::node_type_t::URL:
case csspp::node_type_t::VARIABLE:
case csspp::node_type_t::VARIABLE_FUNCTION:
if(w == csspp::node_type_t::STRING)
{
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_FALSE);
}
n->set_lowercase_string("test-boolean-string");
REQUIRE(n->get_lowercase_string() == "test-boolean-string");
REQUIRE(n->get_string() == "");
if(w == csspp::node_type_t::STRING)
{
// the lowercase string has no effect on the boolean value
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_FALSE);
}
n->set_string("test-string");
REQUIRE(n->get_string() == "test-string");
REQUIRE(n->get_lowercase_string() == "test-boolean-string");
if(w == csspp::node_type_t::STRING)
{
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_TRUE);
}
n->set_lowercase_string("test-lowercase-string");
REQUIRE(n->get_lowercase_string() == "test-lowercase-string");
REQUIRE(n->get_string() == "test-string");
if(w == csspp::node_type_t::STRING)
{
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_TRUE);
}
break;
default:
REQUIRE_THROWS_AS(n->set_string("add"), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->get_string(), csspp::csspp_exception_logic &);
break;
}
{
csspp::color c;
switch(w)
{
case csspp::node_type_t::COLOR:
{
// by default a color is black (transparent) and thus
// represents false
REQUIRE_FALSE(n->to_boolean());
c.set_color(rand() % 255, rand() % 255, rand() % 255, rand() % 255);
n->set_color(c);
csspp::color d(n->get_color());
REQUIRE(c.get_color() == d.get_color());
if((c.get_color() & 0x00FFFFFF) == 0)
{
// we tested with black... so it is still false
REQUIRE_FALSE(n->to_boolean());
}
else
{
// otherwise we have a "true color"
REQUIRE(n->to_boolean());
}
}
break;
default:
REQUIRE_THROWS_AS(n->set_color(c), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->get_color(), csspp::csspp_exception_logic &);
break;
}
}
// font metrics
switch(w)
{
case csspp::node_type_t::FONT_METRICS:
n->set_font_size(12.5);
n->set_dim1("px");
n->set_line_height(24.3);
n->set_dim2("%");
//REQUIRE(n->get_string() == "px/%"); -- we do not allow get_string()
//REQUIRE(n->get_integer() == 12.5 as a double); -- we do not allow get_integer()
//REQUIRE(n->get_decimal_number() == 24.3); -- we do not allow get_decimal_number()
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wfloat-equal"
REQUIRE(n->get_font_size() == 12.5);
REQUIRE(n->get_dim1() == "px");
REQUIRE(n->get_line_height() == 24.3);
REQUIRE(n->get_dim2() == "%");
#pragma GCC diagnostic pop
// dimensions require a few more tests
n->set_dim2("deg"); // chane dim2
REQUIRE(n->get_dim1() == "px");
REQUIRE(n->get_dim2() == "deg");
n->set_dim2(""); // remove dim2
REQUIRE(n->get_dim1() == "px");
REQUIRE(n->get_dim2() == "");
n->set_dim1(""); // remove dim1
REQUIRE(n->get_dim1() == "");
REQUIRE(n->get_dim2() == "");
n->set_dim2("em"); // set dim2 without a dim1
REQUIRE(n->get_dim1() == "");
REQUIRE(n->get_dim2() == "em");
n->set_dim1("px"); // set a dim1 with a dim2
REQUIRE(n->get_dim1() == "px");
REQUIRE(n->get_dim2() == "em");
n->set_dim1(""); // remove dim1 with a dim2
REQUIRE(n->get_dim1() == "");
REQUIRE(n->get_dim2() == "em");
n->set_dim2(""); // remove dim2 without a dim1
REQUIRE(n->get_dim1() == "");
REQUIRE(n->get_dim2() == "");
break;
default:
REQUIRE_THROWS_AS(n->set_font_size(12.5), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->get_font_size(), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->set_line_height(24.3), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->get_line_height(), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->set_dim1("px"), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->get_dim1(), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->set_dim2("%"), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->get_dim2(), csspp::csspp_exception_logic &);
break;
}
// children
switch(w)
{
case csspp::node_type_t::ARG:
case csspp::node_type_t::ARRAY:
case csspp::node_type_t::AT_KEYWORD:
case csspp::node_type_t::COMPONENT_VALUE:
case csspp::node_type_t::DECLARATION:
case csspp::node_type_t::FUNCTION:
case csspp::node_type_t::LIST:
case csspp::node_type_t::MAP:
case csspp::node_type_t::OPEN_CURLYBRACKET:
case csspp::node_type_t::OPEN_PARENTHESIS:
case csspp::node_type_t::OPEN_SQUAREBRACKET:
case csspp::node_type_t::VARIABLE_FUNCTION:
case csspp::node_type_t::FRAME:
{
// try adding one child
if(w == csspp::node_type_t::LIST)
{
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_FALSE);
}
REQUIRE(n->empty());
REQUIRE(n->size() == 0);
REQUIRE_THROWS_AS(n->get_child(0), csspp::csspp_exception_overflow &);
REQUIRE_THROWS_AS(n->get_last_child(), csspp::csspp_exception_overflow &);
REQUIRE_THROWS_AS(n->remove_child(0), csspp::csspp_exception_overflow &);
REQUIRE_THROWS_AS(n->remove_child(n), csspp::csspp_exception_logic &);
csspp::node::pointer_t child1(new csspp::node(csspp::node_type_t::COMMA, n->get_position()));
csspp::node::pointer_t child2(new csspp::node(csspp::node_type_t::EXCLAMATION, n->get_position()));
csspp::node::pointer_t eof_token(new csspp::node(csspp::node_type_t::EOF_TOKEN, n->get_position()));
csspp::node::pointer_t whitespace1(new csspp::node(csspp::node_type_t::WHITESPACE, n->get_position()));
csspp::node::pointer_t whitespace2(new csspp::node(csspp::node_type_t::WHITESPACE, n->get_position()));
n->add_child(child1);
if(w == csspp::node_type_t::LIST)
{
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_TRUE);
}
REQUIRE(n->size() == 1);
REQUIRE_FALSE(n->empty());
REQUIRE(n->get_last_child() == child1);
REQUIRE(n->get_child(0) == child1);
REQUIRE_THROWS_AS(n->remove_child(n), csspp::csspp_exception_logic &);
n->add_child(child2);
if(w == csspp::node_type_t::LIST)
{
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_TRUE);
}
REQUIRE(n->size() == 2);
REQUIRE_FALSE(n->empty());
REQUIRE(n->get_last_child() == child2);
REQUIRE(n->get_child(0) == child1);
REQUIRE(n->get_child(1) == child2);
REQUIRE_THROWS_AS(n->remove_child(n), csspp::csspp_exception_logic &);
if(rand() & 1)
{
n->remove_child(0);
REQUIRE(n->size() == 1);
n->remove_child(child2);
}
else
{
n->remove_child(child2);
REQUIRE(n->size() == 1);
n->remove_child(0);
}
// fully empty again, all fails like follow
if(w == csspp::node_type_t::LIST)
{
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_FALSE);
}
REQUIRE(n->empty());
REQUIRE(n->size() == 0);
REQUIRE_THROWS_AS(n->get_child(0), csspp::csspp_exception_overflow &);
REQUIRE_THROWS_AS(n->get_last_child(), csspp::csspp_exception_overflow &);
REQUIRE_THROWS_AS(n->remove_child(0), csspp::csspp_exception_overflow &);
REQUIRE_THROWS_AS(n->remove_child(n), csspp::csspp_exception_logic &);
// test a few more things
n->add_child(child1);
REQUIRE(n->size() == 1);
n->insert_child(1, whitespace1);
REQUIRE(n->size() == 2);
n->add_child(whitespace2); // ignore two whitespaces in a row
REQUIRE(n->size() == 2);
n->insert_child(0, child2);
REQUIRE(n->size() == 3);
n->add_child(eof_token); // never add EOF_TOKEN
REQUIRE(n->size() == 3);
REQUIRE(n->get_child(0) == child2);
REQUIRE(n->get_child(1) == child1);
REQUIRE(n->get_child(2) == whitespace1);
REQUIRE(n->child_position(child1) == 1);
REQUIRE(n->child_position(child2) == 0);
REQUIRE(n->child_position(whitespace1) == 2);
REQUIRE(n->child_position(whitespace2) == csspp::node::npos);
REQUIRE(n->child_position(eof_token) == csspp::node::npos);
n->clear();
REQUIRE(n->size() == 0);
REQUIRE(n->child_position(child1) == csspp::node::npos);
REQUIRE(n->child_position(child2) == csspp::node::npos);
REQUIRE(n->child_position(whitespace1) == csspp::node::npos);
REQUIRE(n->child_position(whitespace2) == csspp::node::npos);
REQUIRE(n->child_position(eof_token) == csspp::node::npos);
// test the replace
n->add_child(child1);
REQUIRE(n->size() == 1);
REQUIRE(n->get_child(0) == child1);
n->replace_child(child1, child2);
REQUIRE(n->size() == 1);
REQUIRE(n->get_child(0) == child2);
csspp::node::pointer_t list(new csspp::node(csspp::node_type_t::LIST, n->get_position()));
n->add_child(child1);
list->take_over_children_of(n);
REQUIRE(n->size() == 0);
REQUIRE(list->size() == 2);
REQUIRE(list->get_child(0) == child2);
REQUIRE(list->get_child(1) == child1);
}
break;
default:
REQUIRE_THROWS_AS(n->empty(), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->size(), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->clear(), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->add_child(n), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->remove_child(n), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->remove_child(0), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->get_child(0), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->get_last_child(), csspp::csspp_exception_logic &);
REQUIRE_THROWS_AS(n->take_over_children_of(0), csspp::csspp_exception_logic &);
break;
}
// all invalid node types for to_boolean()
switch(w)
{
case csspp::node_type_t::ARRAY:
case csspp::node_type_t::BOOLEAN:
case csspp::node_type_t::COLOR:
case csspp::node_type_t::DECIMAL_NUMBER:
case csspp::node_type_t::INTEGER:
case csspp::node_type_t::LIST:
case csspp::node_type_t::MAP:
case csspp::node_type_t::NULL_TOKEN:
case csspp::node_type_t::PERCENT:
case csspp::node_type_t::STRING:
break;
default:
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_INVALID);
break;
}
// move to the next type
w = static_cast<csspp::node_type_t>(static_cast<int>(w) + 1);
}
// no error left over
REQUIRE_ERRORS("");
}
TEST_CASE("Invalid tree handling", "[node] [invalid]")
{
// replace with an invalid child
{
csspp::position pos("test.css");
csspp::node::pointer_t n(new csspp::node(csspp::node_type_t::LIST, pos));
csspp::node::pointer_t child1(new csspp::node(csspp::node_type_t::INTEGER, pos));
child1->set_integer(33);
csspp::node::pointer_t child2(new csspp::node(csspp::node_type_t::STRING, pos));
child2->set_string("hello!");
n->add_child(child1);
// child2, child1 are inverted
REQUIRE_THROWS_AS(n->replace_child(child2, child1), csspp::csspp_exception_logic &);
}
// insert with invalid index
{
csspp::position pos("test.css");
csspp::node::pointer_t n(new csspp::node(csspp::node_type_t::LIST, pos));
csspp::node::pointer_t child1(new csspp::node(csspp::node_type_t::INTEGER, pos));
child1->set_integer(345);
csspp::node::pointer_t child2(new csspp::node(csspp::node_type_t::STRING, pos));
child2->set_string("world.");
n->insert_child(0, child1);
// insert index can be 0 or 1, anything else and it is an overflow
for(int i(-100); i < 0; ++i)
{
REQUIRE_THROWS_AS(n->insert_child(i, child2), csspp::csspp_exception_overflow &);
}
for(int i(2); i <= 100; ++i)
{
REQUIRE_THROWS_AS(n->insert_child(i, child2), csspp::csspp_exception_overflow &);
}
}
// no error left over
REQUIRE_ERRORS("");
}
TEST_CASE("True and false", "[node] [type] [output]")
{
// test boolean values from an identifier
{
csspp::position pos("test.css");
csspp::node::pointer_t n(new csspp::node(csspp::node_type_t::IDENTIFIER, pos));
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_INVALID);
n->set_string("true");
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_TRUE);
n->set_string("false");
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_FALSE);
n->set_string("null");
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_FALSE);
n->set_string("other");
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_INVALID);
// fortuitious...
n->set_string("invalid");
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_INVALID);
}
// test boolean values from the NULL token
{
csspp::position pos("test.css");
csspp::node::pointer_t n(new csspp::node(csspp::node_type_t::NULL_TOKEN, pos));
REQUIRE(n->to_boolean() == csspp::boolean_t::BOOLEAN_FALSE);
}
// no error left over
REQUIRE_ERRORS("");
}
TEST_CASE("Node variables", "[node] [variable]")
{
// set/get variables
{
csspp::position pos("test.css");
csspp::node::pointer_t n(new csspp::node(csspp::node_type_t::LIST, pos));
csspp::node::pointer_t t[21];
for(int i(-10); i <= 10; ++i)
{
std::string nb(std::to_string(i));
t[i + 10].reset(new csspp::node(csspp::node_type_t::IDENTIFIER, pos));
t[i + 10]->set_string("test" + nb);
n->set_variable("t" + nb, t[i + 10]);
REQUIRE(n->get_variable("t" + nb) == t[i + 10]);
}
// check contents again
for(int i(-10); i <= 10; ++i)
{
std::string nb(std::to_string(i));
csspp::node::pointer_t p(n->get_variable("t" + nb));
REQUIRE(p == t[i + 10]);
REQUIRE(p->get_string() == "test" + nb);
}
n->clear_variables();
// all are gone now!
for(int i(-10); i <= 10; ++i)
{
std::string nb(std::to_string(i));
csspp::node::pointer_t p(n->get_variable("t" + nb));
REQUIRE(!p);
}
}
// no error left over
REQUIRE_ERRORS("");
}
TEST_CASE("Node flags", "[node] [flag]")
{
// read/write flags
{
csspp::position pos("test.css");
csspp::node::pointer_t n(new csspp::node(csspp::node_type_t::LIST, pos));
for(int i(-10); i <= 10; ++i)
{
std::string nb("t" + std::to_string(i));
n->set_flag(nb, true);
REQUIRE(n->get_flag(nb));
n->set_flag(nb, false);
REQUIRE_FALSE(n->get_flag(nb));
n->set_flag(nb, true);
REQUIRE(n->get_flag(nb));
}
// check contents again
for(int i(-10); i <= 10; ++i)
{
std::string nb("t" + std::to_string(i));
REQUIRE(n->get_flag(nb));
}
n->clear_flags();
// all are gone now!
for(int i(-10); i <= 10; ++i)
{
std::string nb("t" + std::to_string(i));
REQUIRE_FALSE(n->get_flag(nb));
}
}
// no error left over
REQUIRE_ERRORS("");
}
TEST_CASE("Type names", "[node] [type] [output]")
{
// we expect the test suite to be compiled with the exact same version
csspp::node_type_t w(csspp::node_type_t::UNKNOWN);
while(w <= csspp::node_type_t::max_type)
{
csspp::position pos("test.css");
csspp::node::pointer_t n(new csspp::node(w, pos));
std::stringstream ss;
ss << n->get_type();
std::string const name(ss.str());
switch(w)
{
case csspp::node_type_t::UNKNOWN:
REQUIRE(name == "UNKNOWN");
break;
case csspp::node_type_t::ADD:
REQUIRE(name == "ADD");
break;
case csspp::node_type_t::AND:
REQUIRE(name == "AND");
break;
case csspp::node_type_t::ASSIGNMENT:
REQUIRE(name == "ASSIGNMENT");
break;
case csspp::node_type_t::AT_KEYWORD:
REQUIRE(name == "AT_KEYWORD");
break;
case csspp::node_type_t::BOOLEAN:
REQUIRE(name == "BOOLEAN");
break;
case csspp::node_type_t::CDC:
REQUIRE(name == "CDC");
break;
case csspp::node_type_t::CDO:
REQUIRE(name == "CDO");
break;
case csspp::node_type_t::CLOSE_CURLYBRACKET:
REQUIRE(name == "CLOSE_CURLYBRACKET");
break;
case csspp::node_type_t::CLOSE_PARENTHESIS:
REQUIRE(name == "CLOSE_PARENTHESIS");
break;
case csspp::node_type_t::CLOSE_SQUAREBRACKET:
REQUIRE(name == "CLOSE_SQUAREBRACKET");
break;
case csspp::node_type_t::COLON:
REQUIRE(name == "COLON");
break;
case csspp::node_type_t::COLOR:
REQUIRE(name == "COLOR");
break;
case csspp::node_type_t::COLUMN:
REQUIRE(name == "COLUMN");
break;
case csspp::node_type_t::COMMA:
REQUIRE(name == "COMMA");
break;
case csspp::node_type_t::COMMENT:
REQUIRE(name == "COMMENT");
break;
case csspp::node_type_t::CONDITIONAL:
REQUIRE(name == "CONDITIONAL");
break;
case csspp::node_type_t::DASH_MATCH:
REQUIRE(name == "DASH_MATCH");
break;
case csspp::node_type_t::DECIMAL_NUMBER:
REQUIRE(name == "DECIMAL_NUMBER");
break;
case csspp::node_type_t::DIVIDE:
REQUIRE(name == "DIVIDE");
break;
case csspp::node_type_t::DOLLAR:
REQUIRE(name == "DOLLAR");
break;
case csspp::node_type_t::EOF_TOKEN:
REQUIRE(name == "EOF_TOKEN");
break;
case csspp::node_type_t::EQUAL:
REQUIRE(name == "EQUAL");
break;
case csspp::node_type_t::EXCLAMATION:
REQUIRE(name == "EXCLAMATION");
break;
case csspp::node_type_t::FONT_METRICS:
REQUIRE(name == "FONT_METRICS");
break;
case csspp::node_type_t::FUNCTION:
REQUIRE(name == "FUNCTION");
break;
case csspp::node_type_t::GREATER_EQUAL:
REQUIRE(name == "GREATER_EQUAL");
break;
case csspp::node_type_t::GREATER_THAN:
REQUIRE(name == "GREATER_THAN");
break;
case csspp::node_type_t::HASH:
REQUIRE(name == "HASH");
break;
case csspp::node_type_t::IDENTIFIER:
REQUIRE(name == "IDENTIFIER");
break;
case csspp::node_type_t::INCLUDE_MATCH:
REQUIRE(name == "INCLUDE_MATCH");
break;
case csspp::node_type_t::INTEGER:
REQUIRE(name == "INTEGER");
break;
case csspp::node_type_t::LESS_EQUAL:
REQUIRE(name == "LESS_EQUAL");
break;
case csspp::node_type_t::LESS_THAN:
REQUIRE(name == "LESS_THAN");
break;
case csspp::node_type_t::MODULO:
REQUIRE(name == "MODULO");
break;
case csspp::node_type_t::MULTIPLY:
REQUIRE(name == "MULTIPLY");
break;
case csspp::node_type_t::NOT_EQUAL:
REQUIRE(name == "NOT_EQUAL");
break;
case csspp::node_type_t::NULL_TOKEN:
REQUIRE(name == "NULL_TOKEN");
break;
case csspp::node_type_t::OPEN_CURLYBRACKET:
REQUIRE(name == "OPEN_CURLYBRACKET");
break;
case csspp::node_type_t::OPEN_PARENTHESIS:
REQUIRE(name == "OPEN_PARENTHESIS");
break;
case csspp::node_type_t::OPEN_SQUAREBRACKET:
REQUIRE(name == "OPEN_SQUAREBRACKET");
break;
case csspp::node_type_t::PERCENT:
REQUIRE(name == "PERCENT");
break;
case csspp::node_type_t::PERIOD:
REQUIRE(name == "PERIOD");
break;
case csspp::node_type_t::PLACEHOLDER:
REQUIRE(name == "PLACEHOLDER");
break;
case csspp::node_type_t::POWER:
REQUIRE(name == "POWER");
break;
case csspp::node_type_t::PRECEDED:
REQUIRE(name == "PRECEDED");
break;
case csspp::node_type_t::PREFIX_MATCH:
REQUIRE(name == "PREFIX_MATCH");
break;
case csspp::node_type_t::REFERENCE:
REQUIRE(name == "REFERENCE");
break;
case csspp::node_type_t::SCOPE:
REQUIRE(name == "SCOPE");
break;
case csspp::node_type_t::SEMICOLON:
REQUIRE(name == "SEMICOLON");
break;
case csspp::node_type_t::STRING:
REQUIRE(name == "STRING");
break;
case csspp::node_type_t::SUBSTRING_MATCH:
REQUIRE(name == "SUBSTRING_MATCH");
break;
case csspp::node_type_t::SUBTRACT:
REQUIRE(name == "SUBTRACT");
break;
case csspp::node_type_t::SUFFIX_MATCH:
REQUIRE(name == "SUFFIX_MATCH");
break;
case csspp::node_type_t::UNICODE_RANGE:
REQUIRE(name == "UNICODE_RANGE");
break;
case csspp::node_type_t::URL:
REQUIRE(name == "URL");
break;
case csspp::node_type_t::VARIABLE:
REQUIRE(name == "VARIABLE");
break;
case csspp::node_type_t::VARIABLE_FUNCTION:
REQUIRE(name == "VARIABLE_FUNCTION");
break;
case csspp::node_type_t::WHITESPACE:
REQUIRE(name == "WHITESPACE");
break;
// second part
case csspp::node_type_t::AN_PLUS_B:
REQUIRE(name == "AN_PLUS_B");
break;
case csspp::node_type_t::ARG:
REQUIRE(name == "ARG");
break;
case csspp::node_type_t::ARRAY:
REQUIRE(name == "ARRAY");
break;
case csspp::node_type_t::COMPONENT_VALUE:
REQUIRE(name == "COMPONENT_VALUE");
break;
case csspp::node_type_t::DECLARATION:
REQUIRE(name == "DECLARATION");
break;
case csspp::node_type_t::LIST:
REQUIRE(name == "LIST");
break;
case csspp::node_type_t::MAP:
REQUIRE(name == "MAP");
break;
case csspp::node_type_t::FRAME:
REQUIRE(name == "FRAME");
break;
case csspp::node_type_t::max_type:
REQUIRE(name == "max_type");
break;
}
// move to the next type
w = static_cast<csspp::node_type_t>(static_cast<int>(w) + 1);
}
// no error left over
REQUIRE_ERRORS("");
}
TEST_CASE("Node output", "[node] [output]")
{
// we expect the test suite to be compiled with the exact same version
csspp::node_type_t w(csspp::node_type_t::UNKNOWN);
while(w <= csspp::node_type_t::max_type)
{
csspp::position pos("test.css");
csspp::node::pointer_t n(new csspp::node(w, pos));
std::stringstream ss;
ss << n->get_type();
std::string const name(ss.str());
switch(w)
{
case csspp::node_type_t::UNKNOWN:
REQUIRE(name == "UNKNOWN");
break;
case csspp::node_type_t::ADD:
REQUIRE(name == "ADD");
break;
case csspp::node_type_t::AND:
REQUIRE(name == "AND");
break;
case csspp::node_type_t::ASSIGNMENT:
REQUIRE(name == "ASSIGNMENT");
break;
case csspp::node_type_t::AT_KEYWORD:
REQUIRE(name == "AT_KEYWORD");
break;
case csspp::node_type_t::BOOLEAN:
REQUIRE(name == "BOOLEAN");
break;
case csspp::node_type_t::CDC:
REQUIRE(name == "CDC");
break;
case csspp::node_type_t::CDO:
REQUIRE(name == "CDO");
break;
case csspp::node_type_t::CLOSE_CURLYBRACKET:
REQUIRE(name == "CLOSE_CURLYBRACKET");
break;
case csspp::node_type_t::CLOSE_PARENTHESIS:
REQUIRE(name == "CLOSE_PARENTHESIS");
break;
case csspp::node_type_t::CLOSE_SQUAREBRACKET:
REQUIRE(name == "CLOSE_SQUAREBRACKET");