Ken Van Hoeylandt
643cbc3806
- Added POSIX desktop support for SDK builds, application packaging, and integration testing. - Added POSIX filesystem partitions and improved application path handling. - Added simulator support for loading and running applications dynamically. - Improved simulator task stack handling and display startup reliability. - Improved simulator display scaling, resizing, high-DPI support, and pointer accuracy. - Fixed LVGL timers and input polling on POSIX. (fixes simulator with Linux on some Intel graphics platforms) - Standardized data paths across platforms. - Logging now works via separate task: this allows apps to write to log without it affecting their stdout (for apps that output text as relevant date for other apps, like the File Selection app) - Fixes for app stdio
32 lines
1.3 KiB
C++
32 lines
1.3 KiB
C++
#include "doctest.h"
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#include <cstring>
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#include <tactility/paths.h>
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// The simulator target is never built with ESP_PLATFORM, so paths_get_data_path()
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// always takes the fixed "data" root, with "/tactility" appended, guarded by a buffer-size check.
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TEST_CASE("paths_get_data_path succeeds when the buffer exactly fits") {
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char buffer[32] = { 0 };
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CHECK_EQ(paths_get_data_path(buffer, sizeof(buffer)), ERROR_NONE);
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CHECK_EQ(std::strcmp(buffer, "data/tactility"), 0);
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}
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TEST_CASE("paths_get_data_path succeeds with a buffer sized to exactly fit the string and terminator") {
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char buffer[15] = { 0 }; // strlen("data/tactility") + 1
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CHECK_EQ(paths_get_data_path(buffer, sizeof(buffer)), ERROR_NONE);
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CHECK_EQ(std::strcmp(buffer, "data/tactility"), 0);
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}
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TEST_CASE("paths_get_data_path reports a buffer overflow when the buffer is one byte too small") {
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char buffer[14] = { 0 }; // strlen("data/tactility"), no room for the terminator
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CHECK_EQ(paths_get_data_path(buffer, sizeof(buffer)), ERROR_BUFFER_OVERFLOW);
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}
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TEST_CASE("paths_get_data_path reports a buffer overflow for a zero-size buffer") {
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char buffer[1] = { 'x' };
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CHECK_EQ(paths_get_data_path(buffer, 0), ERROR_BUFFER_OVERFLOW);
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CHECK_EQ(buffer[0], 'x'); // untouched
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}
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