nix::TryResolveTest Class Reference

Inheritance diagram for nix::TryResolveTest:

Classes
struct	BuildTrace

Protected Member Functions
std::filesystem::path	goldenMaster (std::string_view testStem) const override
void	exportRefGraphSubpathTest (std::string_view stem, const Derivation &drv, const StructuredAttrs *parsed)
void	resolveExpect (std::string_view stem, const Derivation &drv, const BuildTrace &buildTrace, const BasicDerivation &expected)

Static Protected Member Functions
static DerivationOutput	caFloatingOutput ()
static auto	makeCallback (const BuildTrace &table)

Protected Attributes
EnableExperimentalFeature	caFeature {"ca-derivations"}

Member Function Documentation

caFloatingOutput()

DerivationOutput nix::TryResolveTest::caFloatingOutput ( )

inlinestaticprotected

Just here because we do this a few times in a tests.

exportRefGraphSubpathTest()

void nix::TryResolveTest::exportRefGraphSubpathTest ( std::string_view stem, const Derivation & drv, const StructuredAttrs * parsed )

protected

Helper for the exportReferencesGraph + placeholder subpath tests.

Test that derivationOptionsFromStructuredAttrs can parse exportReferencesGraph entries that reference a CA derivation output with a subpath appended (e.g. ${dep}/foo), and that the parsed options resolve correctly.

Regression test for #15003: the placeholder + subpath was not found in the placeholder map (exact-match only), and the fallback to toStorePath() failed because placeholders don't start with /nix/store/.

makeCallback()

auto nix::TryResolveTest::makeCallback ( const BuildTrace & table )

inlinestaticprotected

Build a callback from a BuildTrace lookup.

resolveExpect()

void nix::TryResolveTest::resolveExpect ( std::string_view stem, const Derivation & drv, const BuildTrace & buildTrace, const BasicDerivation & expected )

inlineprotected

Checkpoint before/buildTrace/after and assert the resolved derivation matches expected.

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The documentation for this class was generated from the following file:

• /builddir/build/BUILD/nix-2.35.3-build/nix-2.35.3/src/libstore-tests/derivations.cc