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Add metadata tests for SPDX-License-Identifier

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This commit is contained in:
Alex Beregszaszi 2020-12-18 15:04:14 +00:00 committed by Kamil Śliwak
parent baf530c484
commit 0a3084abc0
1 changed files with 73 additions and 0 deletions
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73
test/libsolidity/Metadata.cpp
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@ -359,6 +359,79 @@ BOOST_AUTO_TEST_CASE(metadata_revert_strings)
BOOST_CHECK_EQUAL(metadata["settings"]["debug"]["revertStrings"], "strip");
}
BOOST_AUTO_TEST_CASE(metadata_license_missing)
{
char const* sourceCode = R"(
pragma solidity >=0.0;
contract C {
}
)";
BOOST_CHECK(compileAndCheckLicenseMetadata("C", sourceCode) == nullopt);
}
BOOST_AUTO_TEST_CASE(metadata_license_gpl3)
{
// Can't use a raw string here due to the stylechecker.
char const* sourceCode =
"// NOTE: we also add trailing whitespace after the license, to see it is trimmed.\n"
"// SPDX-License-Identifier: GPL-3.0 \n"
"pragma solidity >=0.0;\n"
"contract C {\n"
"}\n";
BOOST_CHECK(compileAndCheckLicenseMetadata("C", sourceCode) == "GPL-3.0");
}
BOOST_AUTO_TEST_CASE(metadata_license_whitespace_before_spdx)
{
char const* sourceCode = R"(
// SPDX-License-Identifier: GPL-3.0
contract C {}
)";
BOOST_CHECK(compileAndCheckLicenseMetadata("C", sourceCode) == "GPL-3.0");
}
BOOST_AUTO_TEST_CASE(metadata_license_whitespace_after_colon)
{
char const* sourceCode = R"(
// SPDX-License-Identifier: GPL-3.0
contract C {}
)";
BOOST_CHECK(compileAndCheckLicenseMetadata("C", sourceCode) == "GPL-3.0");
}
BOOST_AUTO_TEST_CASE(metadata_license_gpl3_or_apache2)
{
char const* sourceCode = R"(
// SPDX-License-Identifier: GPL-3.0 OR Apache-2.0
pragma solidity >=0.0;
contract C {
}
)";
BOOST_CHECK(compileAndCheckLicenseMetadata("C", sourceCode) == "GPL-3.0 OR Apache-2.0");
}
BOOST_AUTO_TEST_CASE(metadata_license_ignored_unicode)
{
char const* sourceCode = R"(
// SPDX-License-Identifier: ⡉⡊⡋⡌⡍⡎⡏⡐⡑⡒
pragma solidity >=0.0;
contract C {
}
)";
BOOST_CHECK(compileAndCheckLicenseMetadata("C", sourceCode) == nullopt);
}
BOOST_AUTO_TEST_CASE(metadata_license_ignored_stray_unicode)
{
char const* sourceCode = R"(
// SPDX-License-Identifier: GPL-3.0 ⡉⡊⡋⡌⡍⡎⡏⡐⡑⡒
pragma solidity >=0.0;
contract C {
}
)";
BOOST_CHECK(compileAndCheckLicenseMetadata("C", sourceCode) == "GPL-3.0");
}
BOOST_AUTO_TEST_SUITE_END()
}