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tests: add tests for text loading from memory

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Mira Grudzinska 2024-06-15 15:00:00 +02:00 • committed by Hermet Park
parent c6bd09648c
commit cb47dc0d28
1 changed files with 42 additions and 1 deletions
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43
test/testText.cpp
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@ -20,6 +20,8 @@
* SOFTWARE.
*/
#include <fstream>
#include <cstring>
#include <thorvg.h>
#include "config.h"
#include "catch.hpp"
@ -40,7 +42,7 @@ TEST_CASE("Text Creation", "[tvgText]")
REQUIRE(text->identifier() != Picture::identifier());
}
TEST_CASE("Load TTF Data", "[tvgText]")
TEST_CASE("Load TTF Data from a file", "[tvgText]")
{
Initializer::init(0);
@ -58,6 +60,45 @@ TEST_CASE("Load TTF Data", "[tvgText]")
Initializer::term();
}
TEST_CASE("Load TTF Data from a memory", "[tvgText]")
{
Initializer::init(0);
ifstream file(TEST_DIR"/Arial.ttf", ios::binary);
REQUIRE(file.is_open());
file.seekg(0, std::ios::end);
auto size = file.tellg();
file.seekg(0, std::ios::beg);
auto data = (char*)malloc(size);
REQUIRE(data);
file.read(data, size);
file.close();
auto text = Text::gen();
REQUIRE(text);
static const char* svg = "<svg height=\"1000\" viewBox=\"0 0 600 600\" ></svg>";
//load
REQUIRE(Text::load(nullptr, data, size) == Result::InvalidArguments);
REQUIRE(Text::load("Arial", data, 0) == Result::InvalidArguments);
REQUIRE(Text::load("Arial", data, 0) == Result::InvalidArguments);
REQUIRE(Text::load("ArialSvg", svg, strlen(svg), "unknown") == Result::NonSupport);
REQUIRE(Text::load("ArialUnknown", data, size, "unknown") == Result::Success);
REQUIRE(Text::load("ArialTtf", data, size, "ttf") == Result::Success);
REQUIRE(Text::load("Arial", data, size, "") == Result::Success);
//unload
REQUIRE(Text::load("invalid", nullptr, 0) == Result::InsufficientCondition);
REQUIRE(Text::load("ArialSvg", nullptr, 0) == Result::InsufficientCondition);
REQUIRE(Text::load("ArialUnknown", nullptr, 0) == Result::Success);
REQUIRE(Text::load("ArialTtf", nullptr, 0) == Result::Success);
REQUIRE(Text::load("Arial", nullptr, 111) == Result::Success);
free(data);
Initializer::term();
}
TEST_CASE("Text Font", "[tvgText]")
{
Initializer::init(0);