66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
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#include <nlohmann/json.hpp>
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#include <gtest/gtest.h>
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#include <rapidcheck/gtest.h>
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#include "tests/derived-path.hh"
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#include "tests/libexpr.hh"
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namespace nix {
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// Testing of trivial expressions
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class DerivedPathExpressionTest : public LibExprTest {};
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// FIXME: `RC_GTEST_FIXTURE_PROP` isn't calling `SetUpTestSuite` because it is
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// no a real fixture.
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//
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// See https://github.com/emil-e/rapidcheck/blob/master/doc/gtest.md#rc_gtest_fixture_propfixture-name-args
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TEST_F(DerivedPathExpressionTest, force_init)
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{
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}
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RC_GTEST_FIXTURE_PROP(
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DerivedPathExpressionTest,
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prop_opaque_path_round_trip,
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(const DerivedPath::Opaque & o))
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{
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auto * v = state.allocValue();
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state.mkStorePathString(o.path, *v);
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auto d = state.coerceToDerivedPath(noPos, *v, "");
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RC_ASSERT(DerivedPath { o } == d);
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}
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// TODO use DerivedPath::Built for parameter once it supports a single output
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// path only.
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RC_GTEST_FIXTURE_PROP(
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DerivedPathExpressionTest,
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prop_built_path_placeholder_round_trip,
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(const StorePath & drvPath, const StorePathName & outputName))
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{
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auto * v = state.allocValue();
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state.mkOutputString(*v, drvPath, outputName.name, std::nullopt);
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auto [d, _] = state.coerceToDerivedPathUnchecked(noPos, *v, "");
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DerivedPath::Built b {
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.drvPath = drvPath,
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.outputs = OutputsSpec::Names { outputName.name },
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};
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RC_ASSERT(DerivedPath { b } == d);
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}
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RC_GTEST_FIXTURE_PROP(
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DerivedPathExpressionTest,
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prop_built_path_out_path_round_trip,
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(const StorePath & drvPath, const StorePathName & outputName, const StorePath & outPath))
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{
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auto * v = state.allocValue();
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state.mkOutputString(*v, drvPath, outputName.name, outPath);
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auto [d, _] = state.coerceToDerivedPathUnchecked(noPos, *v, "");
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DerivedPath::Built b {
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.drvPath = drvPath,
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.outputs = OutputsSpec::Names { outputName.name },
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};
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RC_ASSERT(DerivedPath { b } == d);
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}
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} /* namespace nix */
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