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Tests: add zipios++ unit tests

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This commit is contained in:
wmayer
2023-03-09 22:22:39 +01:00
committed by wwmayer
parent 1aa5026fd1
commit a3a0f74d59
4 changed files with 151 additions and 0 deletions
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71
tests/src/zipios++/zipfile.cpp Normal file
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#include "gtest/gtest.h"
#include <memory>
#include <cstdio>
#include <zipios++/zipfile.h>
// NOLINTBEGIN(cppcoreguidelines-avoid-magic-numbers,readability-magic-numbers)
TEST(ZipFile, TestValidity)
{
zipios::ZipFile zf;
EXPECT_EQ(zf.isValid(), false);
EXPECT_THROW(zf.entries(), zipios::InvalidStateException);
EXPECT_THROW(zf.getEntry("inexistant", zipios::FileCollection::MatchPath::MATCH), zipios::InvalidStateException);
EXPECT_THROW(zf.getEntry("inexistant", zipios::FileCollection::MatchPath::IGNORE), zipios::InvalidStateException);
EXPECT_THROW(zf.getInputStream("inexistant", zipios::FileCollection::MatchPath::MATCH), zipios::InvalidStateException);
EXPECT_THROW(zf.getInputStream("inexistant", zipios::FileCollection::MatchPath::IGNORE), zipios::InvalidStateException);
EXPECT_THROW(zf.getName(), zipios::InvalidStateException);
EXPECT_THROW(zf.size(), zipios::InvalidStateException);
zf.close();
EXPECT_EQ(zf.isValid(), false);
}
TEST(ZipFile, TestNonExisting)
{
zipios::ZipFile zf("this/file/does/not/exist");
EXPECT_EQ(zf.isValid(), false);
}
class ZipFileTest : public ::testing::Test {
protected:
void SetUp() override {
std::ofstream os("empty.zip", std::ios::out | std::ios::binary);
os << static_cast<char>(0x50);
os << static_cast<char>(0x4B);
os << static_cast<char>(0x05);
os << static_cast<char>(0x06);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
os << static_cast<char>(0x00);
}
void TearDown() override {
// delete empty.zip
std::remove("empty.zip");
}
};
TEST_F(ZipFileTest, TestValid)
{
zipios::ZipFile zf("empty.zip");
EXPECT_EQ(zf.isValid(), true);
EXPECT_EQ(zf.entries().empty(), true);
EXPECT_EQ(zf.getName(), "empty.zip");
EXPECT_EQ(zf.size(), 0);
zf.close();
EXPECT_EQ(zf.isValid(), false);
}
// NOLINTEND(cppcoreguidelines-avoid-magic-numbers,readability-magic-numbers)