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Adds corner case tests for pattern scanning

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Adds new test cases to cover additional scenarios for pattern scanning, including tests for leading/trailing whitespace and spacing variations to ensure robustness.
This commit is contained in:
Orange
2025-10-04 18:43:05 +03:00
parent 064edf9ef1
commit 160b51da94
3 changed files with 44 additions and 1 deletions
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38
tests/general/unit_test_pattern_scan.cpp
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@@ -5,7 +5,43 @@
#include <omath/utility/pattern_scan.hpp>
#include <source_location>
TEST(unit_test_pattern_scan, read_test)
{
std::ignore = omath::PatternScanner::parse_pattern("FF ? ?? E9");
const auto result = omath::PatternScanner::parse_pattern("FF ? ?? E9");
EXPECT_EQ(result->at(0), static_cast<std::byte>(0xFF));
EXPECT_EQ(result->at(1), std::nullopt);
EXPECT_EQ(result->at(2), std::nullopt);
EXPECT_EQ(result->at(3), static_cast<std::byte>(0xE9));
}
TEST(unit_test_pattern_scan, corner_case_1)
{
const auto result = omath::PatternScanner::parse_pattern(" FF ? ?? E9");
EXPECT_EQ(result->at(0), static_cast<std::byte>(0xFF));
EXPECT_EQ(result->at(1), std::nullopt);
EXPECT_EQ(result->at(2), std::nullopt);
EXPECT_EQ(result->at(3), static_cast<std::byte>(0xE9));
}
TEST(unit_test_pattern_scan, corner_case_2)
{
const auto result = omath::PatternScanner::parse_pattern(" FF ? ?? E9 ");
EXPECT_EQ(result->at(0), static_cast<std::byte>(0xFF));
EXPECT_EQ(result->at(1), std::nullopt);
EXPECT_EQ(result->at(2), std::nullopt);
EXPECT_EQ(result->at(3), static_cast<std::byte>(0xE9));
}
TEST(unit_test_pattern_scan, corner_case_3)
{
const auto result = omath::PatternScanner::parse_pattern(" FF ? ?? E9 ");
EXPECT_EQ(result->at(0), static_cast<std::byte>(0xFF));
EXPECT_EQ(result->at(1), std::nullopt);
EXPECT_EQ(result->at(2), std::nullopt);
EXPECT_EQ(result->at(3), static_cast<std::byte>(0xE9));
}