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Add nix-flake-c, nix_flake_init_global, nix_flake_settings_new

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This commit is contained in:
Robert Hensing 2024-11-22 16:18:55 +01:00
parent f06f611ff3
commit 4eecf3c20a
15 changed files with 307 additions and 0 deletions
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3
src/libflake-tests/meson.build
View file

@ -19,6 +19,7 @@ subdir('build-utils-meson/deps-lists')
deps_private_maybe_subproject = [
dependency('nix-expr-test-support'),
dependency('nix-flake'),
dependency('nix-flake-c'),
]
deps_public_maybe_subproject = [
]
@ -46,6 +47,7 @@ subdir('build-utils-meson/common')
sources = files(
'flakeref.cc',
'nix_api_flake.cc',
'url-name.cc',
)
@ -68,6 +70,7 @@ test(
this_exe,
env : {
'_NIX_TEST_UNIT_DATA': meson.current_source_dir() / 'data',
'NIX_CONFIG': 'extra-experimental-features = flakes',
},
protocol : 'gtest',
)

51
src/libflake-tests/nix_api_flake.cc Normal file
View file

@ -0,0 +1,51 @@
#include "nix_api_store.h"
#include "nix_api_store_internal.h"
#include "nix_api_util.h"
#include "nix_api_util_internal.h"
#include "nix_api_expr.h"
#include "nix_api_value.h"
#include "nix_api_flake.h"
#include "tests/nix_api_expr.hh"
#include "tests/string_callback.hh"
#include <gmock/gmock.h>
#include <gtest/gtest.h>
namespace nixC {
TEST_F(nix_api_store_test, nix_api_init_global_getFlake_exists)
{
nix_libstore_init(ctx);
assert_ctx_ok();
nix_libexpr_init(ctx);
assert_ctx_ok();
auto settings = nix_flake_settings_new(ctx);
assert_ctx_ok();
ASSERT_NE(nullptr, settings);
nix_flake_init_global(ctx, settings);
assert_ctx_ok();
nix_eval_state_builder * builder = nix_eval_state_builder_new(ctx, store);
ASSERT_NE(nullptr, builder);
assert_ctx_ok();
auto state = nix_eval_state_build(ctx, builder);
assert_ctx_ok();
ASSERT_NE(nullptr, state);
nix_eval_state_builder_free(builder);
auto value = nix_alloc_value(ctx, state);
assert_ctx_ok();
ASSERT_NE(nullptr, value);
nix_err err = nix_expr_eval_from_string(ctx, state, "builtins.getFlake", ".", value);
assert_ctx_ok();
ASSERT_EQ(NIX_OK, err);
ASSERT_EQ(NIX_TYPE_FUNCTION, nix_get_type(ctx, value));
}
} // namespace nixC

3
src/libflake-tests/package.nix
View file

@ -4,6 +4,7 @@
, mkMesonExecutable
, nix-flake
, nix-flake-c
, nix-expr-test-support
, rapidcheck
@ -38,6 +39,7 @@ mkMesonExecutable (finalAttrs: {
buildInputs = [
nix-flake
nix-flake-c
nix-expr-test-support
rapidcheck
gtest
@ -67,6 +69,7 @@ mkMesonExecutable (finalAttrs: {
mkdir -p "$HOME"
'' + ''
export _NIX_TEST_UNIT_DATA=${resolvePath ./data}
export NIX_CONFIG="extra-experimental-features = flakes"
${stdenv.hostPlatform.emulator buildPackages} ${lib.getExe finalAttrs.finalPackage}
touch $out
'');