nordic-dev.net/nix
nordic-dev.net/nix
2
0
Fork 0
mirror of https://github.com/NixOS/nix.git synced 2024-11-22 06:42:28 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #10874 from haenoe/derivation-tests

Browse Source 
Tests for derivation "advanced attrs"
This commit is contained in:
John Ericson 2024-06-23 22:09:10 -04:00 committed by GitHub
commit 927b719bce
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
30 changed files with 582 additions and 90 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
maintainers/flake-module.nix
View File

@ -447,7 +447,6 @@
''^tests/unit/libfetchers/public-key\.cc''
''^tests/unit/libstore-support/tests/derived-path\.cc''
''^tests/unit/libstore-support/tests/derived-path\.hh''
''^tests/unit/libstore-support/tests/libstore\.hh''
''^tests/unit/libstore-support/tests/nix_api_store\.hh''
''^tests/unit/libstore-support/tests/outputs-spec\.cc''
''^tests/unit/libstore-support/tests/outputs-spec\.hh''
@ -522,6 +521,7 @@
''^tests/functional/ca/repl\.sh$''
''^tests/functional/ca/selfref-gc\.sh$''
''^tests/functional/ca/why-depends\.sh$''
''^tests/functional/characterisation-test-infra\.sh$''
''^tests/functional/check\.sh$''
''^tests/functional/common/vars-and-functions\.sh$''
''^tests/functional/completions\.sh$''
@ -579,9 +579,7 @@
''^tests/functional/impure-env\.sh$''
''^tests/functional/impure-eval\.sh$''
''^tests/functional/install-darwin\.sh$''
''^tests/functional/lang-test-infra\.sh$''
''^tests/functional/lang\.sh$''
''^tests/functional/lang/framework\.sh$''
''^tests/functional/legacy-ssh-store\.sh$''
''^tests/functional/linux-sandbox\.sh$''
''^tests/functional/local-overlay-store/add-lower-inner\.sh$''

2
tests/functional/lang-test-infra.sh → tests/functional/characterisation-test-infra.sh
View File

@ -3,7 +3,7 @@
# Test the function for lang.sh
source common.sh
source lang/framework.sh
source characterisation/framework.sh
# We are testing this, so don't want outside world to affect us.
unset _NIX_TEST_ACCEPT

0
tests/functional/lang/empty.exp → tests/functional/characterisation/empty
View File

77
tests/functional/characterisation/framework.sh Normal file
View File

@ -0,0 +1,77 @@
# shellcheck shell=bash
# Golden test support
#
# Test that the output of the given test matches what is expected. If
# `_NIX_TEST_ACCEPT` is non-empty also update the expected output so
# that next time the test succeeds.
function diffAndAcceptInner() {
local -r testName=$1
local -r got="$2"
local -r expected="$3"
# Absence of expected file indicates empty output expected.
if test -e "$expected"; then
local -r expectedOrEmpty="$expected"
else
local -r expectedOrEmpty=characterisation/empty
fi
# Diff so we get a nice message
if ! diff --color=always --unified "$expectedOrEmpty" "$got"; then
echo "FAIL: evaluation result of $testName not as expected"
# shellcheck disable=SC2034
badDiff=1
fi
# Update expected if `_NIX_TEST_ACCEPT` is non-empty.
if test -n "${_NIX_TEST_ACCEPT-}"; then
cp "$got" "$expected"
# Delete empty expected files to avoid bloating the repo with
# empty files.
if ! test -s "$expected"; then
rm "$expected"
fi
fi
}
function characterisationTestExit() {
# Make sure shellcheck knows all these will be defined by the caller
: "${badDiff?} ${badExitCode?}"
if test -n "${_NIX_TEST_ACCEPT-}"; then
if (( "$badDiff" )); then
set +x
echo 'Output did mot match, but accepted output as the persisted expected output.'
echo 'That means the next time the tests are run, they should pass.'
set -x
else
set +x
echo 'NOTE: Environment variable _NIX_TEST_ACCEPT is defined,'
echo 'indicating the unexpected output should be accepted as the expected output going forward,'
echo 'but no tests had unexpected output so there was no expected output to update.'
set -x
fi
if (( "$badExitCode" )); then
exit "$badExitCode"
else
skipTest "regenerating golden masters"
fi
else
if (( "$badDiff" )); then
set +x
echo ''
echo 'You can rerun this test with:'
echo ''
echo " _NIX_TEST_ACCEPT=1 make tests/functional/${TEST_NAME}.test"
echo ''
echo 'to regenerate the files containing the expected output,'
echo 'and then view the git diff to decide whether a change is'
echo 'good/intentional or bad/unintentional.'
echo 'If the diff contains arbitrary or impure information,'
echo 'please improve the normalization that the test applies to the output.'
set -x
fi
exit $(( "$badExitCode" + "$badDiff" ))
fi
}

20
tests/functional/common/paths.sh Normal file
View File

@ -0,0 +1,20 @@
# shellcheck shell=bash
commonDir="$(readlink -f "$(dirname "${BASH_SOURCE[0]-$0}")")"
# Since this is a generated file
# shellcheck disable=SC1091
source "$commonDir/subst-vars.sh"
# Make sure shellcheck knows this will be defined by the above generated snippet
: "${bindir?}"
export PATH="$bindir:$PATH"
if [[ -n "${NIX_CLIENT_PACKAGE:-}" ]]; then
export PATH="$NIX_CLIENT_PACKAGE/bin":$PATH
fi
DAEMON_PATH="$PATH"
if [[ -n "${NIX_DAEMON_PACKAGE:-}" ]]; then
DAEMON_PATH="${NIX_DAEMON_PACKAGE}/bin:$DAEMON_PATH"
fi

8
tests/functional/common/subst-vars.sh.in
View File

@ -1,6 +1,10 @@
# NOTE: instances of @variable@ are substituted as defined in /mk/templates.mk
export PATH=@bindir@:$PATH
if [[ -z "${COMMON_SUBST_VARS_SH_SOURCED-}" ]]; then
COMMON_SUBST_VARS_SH_SOURCED=1
bindir=@bindir@
export coreutils=@coreutils@
#lsof=@lsof@
@ -13,3 +17,5 @@ export version=@PACKAGE_VERSION@
export system=@system@
export BUILD_SHARED_LIBS=@BUILD_SHARED_LIBS@
fi

4
tests/functional/common/test-root.sh Normal file
View File

@ -0,0 +1,4 @@
# shellcheck shell=bash
TEST_ROOT=$(realpath "${TMPDIR:-/tmp}/nix-test")/${TEST_NAME:-default/tests\/functional//}
export TEST_ROOT

14
tests/functional/common/vars-and-functions.sh
View File

@ -12,9 +12,11 @@ commonDir="$(readlink -f "$(dirname "${BASH_SOURCE[0]-$0}")")"
source "$commonDir/subst-vars.sh"
# Make sure shellcheck knows all these will be defined by the above generated snippet
: "${PATH?} ${coreutils?} ${dot?} ${SHELL?} ${PAGER?} ${busybox?} ${version?} ${system?} ${BUILD_SHARED_LIBS?}"
: "${bindir?} ${coreutils?} ${dot?} ${SHELL?} ${PAGER?} ${busybox?} ${version?} ${system?} ${BUILD_SHARED_LIBS?}"
source "$commonDir/paths.sh"
source "$commonDir/test-root.sh"
export TEST_ROOT=$(realpath ${TMPDIR:-/tmp}/nix-test)/${TEST_NAME:-default/tests\/functional//}
export NIX_STORE_DIR
if ! NIX_STORE_DIR=$(readlink -f $TEST_ROOT/store 2> /dev/null); then
# Maybe the build directory is symlinked.
@ -43,14 +45,6 @@ unset XDG_CONFIG_HOME
unset XDG_CONFIG_DIRS
unset XDG_CACHE_HOME
if [[ -n "${NIX_CLIENT_PACKAGE:-}" ]]; then
export PATH="$NIX_CLIENT_PACKAGE/bin":$PATH
fi
DAEMON_PATH="$PATH"
if [[ -n "${NIX_DAEMON_PACKAGE:-}" ]]; then
DAEMON_PATH="${NIX_DAEMON_PACKAGE}/bin:$DAEMON_PATH"
fi
export IMPURE_VAR1=foo
export IMPURE_VAR2=bar

23
tests/functional/derivation-advanced-attributes.sh Executable file
View File

@ -0,0 +1,23 @@
#!/usr/bin/env bash
source common/test-root.sh
source common/paths.sh
set -o pipefail
source characterisation/framework.sh
badDiff=0
badExitCode=0
store="$TEST_ROOT/store"
for nixFile in derivation/*.nix; do
drvPath=$(nix-instantiate --store "$store" --pure-eval --expr "$(< "$nixFile")")
testName=$(basename "$nixFile" .nix)
got="${store}${drvPath}"
expected="derivation/$testName.drv"
diffAndAcceptInner "$testName" "$got" "$expected"
done
characterisationTestExit

1
tests/functional/derivation/advanced-attributes-defaults.drv Normal file
View File

@ -0,0 +1 @@
Derive([("out","/nix/store/1qsc7svv43m4dw2prh6mvyf7cai5czji-advanced-attributes-defaults","","")],[],[],"my-system","/bin/bash",["-c","echo hello > $out"],[("builder","/bin/bash"),("name","advanced-attributes-defaults"),("out","/nix/store/1qsc7svv43m4dw2prh6mvyf7cai5czji-advanced-attributes-defaults"),("system","my-system")])

6
tests/functional/derivation/advanced-attributes-defaults.nix Normal file
View File

@ -0,0 +1,6 @@
derivation {
name = "advanced-attributes-defaults";
system = "my-system";
builder = "/bin/bash";
args = [ "-c" "echo hello > $out" ];
}

1
tests/functional/derivation/advanced-attributes-structured-attrs-defaults.drv Normal file
View File

@ -0,0 +1 @@
Derive([("dev","/nix/store/8bazivnbipbyi569623skw5zm91z6kc2-advanced-attributes-structured-attrs-defaults-dev","",""),("out","/nix/store/f8f8nvnx32bxvyxyx2ff7akbvwhwd9dw-advanced-attributes-structured-attrs-defaults","","")],[],[],"my-system","/bin/bash",["-c","echo hello > $out"],[("__json","{\"builder\":\"/bin/bash\",\"name\":\"advanced-attributes-structured-attrs-defaults\",\"outputs\":[\"out\",\"dev\"],\"system\":\"my-system\"}"),("dev","/nix/store/8bazivnbipbyi569623skw5zm91z6kc2-advanced-attributes-structured-attrs-defaults-dev"),("out","/nix/store/f8f8nvnx32bxvyxyx2ff7akbvwhwd9dw-advanced-attributes-structured-attrs-defaults")])

8
tests/functional/derivation/advanced-attributes-structured-attrs-defaults.nix Normal file
View File

@ -0,0 +1,8 @@
derivation {
name = "advanced-attributes-structured-attrs-defaults";
system = "my-system";
builder = "/bin/bash";
args = [ "-c" "echo hello > $out" ];
outputs = [ "out" "dev" ];
__structuredAttrs = true;
}

1
tests/functional/derivation/advanced-attributes-structured-attrs.drv Normal file
View File

@ -0,0 +1 @@
Derive([("bin","/nix/store/pbzb48v0ycf80jgligcp4n8z0rblna4n-advanced-attributes-structured-attrs-bin","",""),("dev","/nix/store/7xapi8jv7flcz1qq8jhw55ar8ag8hldh-advanced-attributes-structured-attrs-dev","",""),("out","/nix/store/mpq3l1l1qc2yr50q520g08kprprwv79f-advanced-attributes-structured-attrs","","")],[("/nix/store/4xm4wccqsvagz9gjksn24s7rip2fdy7v-foo.drv",["out"]),("/nix/store/plsq5jbr5nhgqwcgb2qxw7jchc09dnl8-bar.drv",["out"])],[],"my-system","/bin/bash",["-c","echo hello > $out"],[("__json","{\"__darwinAllowLocalNetworking\":true,\"__impureHostDeps\":[\"/usr/bin/ditto\"],\"__noChroot\":true,\"__sandboxProfile\":\"sandcastle\",\"allowSubstitutes\":false,\"builder\":\"/bin/bash\",\"impureEnvVars\":[\"UNICORN\"],\"name\":\"advanced-attributes-structured-attrs\",\"outputChecks\":{\"bin\":{\"disallowedReferences\":[\"/nix/store/7rhsm8i393hm1wcsmph782awg1hi2f7x-bar\"],\"disallowedRequisites\":[\"/nix/store/7rhsm8i393hm1wcsmph782awg1hi2f7x-bar\"]},\"dev\":{\"maxClosureSize\":5909,\"maxSize\":789},\"out\":{\"allowedReferences\":[\"/nix/store/3c08bzb71z4wiag719ipjxr277653ynp-foo\"],\"allowedRequisites\":[\"/nix/store/3c08bzb71z4wiag719ipjxr277653ynp-foo\"]}},\"outputs\":[\"out\",\"bin\",\"dev\"],\"preferLocalBuild\":true,\"requiredSystemFeatures\":[\"rainbow\",\"uid-range\"],\"system\":\"my-system\"}"),("bin","/nix/store/pbzb48v0ycf80jgligcp4n8z0rblna4n-advanced-attributes-structured-attrs-bin"),("dev","/nix/store/7xapi8jv7flcz1qq8jhw55ar8ag8hldh-advanced-attributes-structured-attrs-dev"),("out","/nix/store/mpq3l1l1qc2yr50q520g08kprprwv79f-advanced-attributes-structured-attrs")])

45
tests/functional/derivation/advanced-attributes-structured-attrs.nix Normal file
View File

@ -0,0 +1,45 @@
let
system = "my-system";
foo = derivation {
inherit system;
name = "foo";
builder = "/bin/bash";
args = ["-c" "echo foo > $out"];
};
bar = derivation {
inherit system;
name = "bar";
builder = "/bin/bash";
args = ["-c" "echo bar > $out"];
};
in
derivation {
inherit system;
name = "advanced-attributes-structured-attrs";
builder = "/bin/bash";
args = [ "-c" "echo hello > $out" ];
__sandboxProfile = "sandcastle";
__noChroot = true;
__impureHostDeps = ["/usr/bin/ditto"];
impureEnvVars = ["UNICORN"];
__darwinAllowLocalNetworking = true;
outputs = [ "out" "bin" "dev" ];
__structuredAttrs = true;
outputChecks = {
out = {
allowedReferences = [foo];
allowedRequisites = [foo];
};
bin = {
disallowedReferences = [bar];
disallowedRequisites = [bar];
};
dev = {
maxSize = 789;
maxClosureSize = 5909;
};
};
requiredSystemFeatures = ["rainbow" "uid-range"];
preferLocalBuild = true;
allowSubstitutes = false;
}

1
tests/functional/derivation/advanced-attributes.drv Normal file
View File

@ -0,0 +1 @@
Derive([("out","/nix/store/33a6fdmn8q9ih9d7npbnrxn2q56a4l8q-advanced-attributes","","")],[("/nix/store/4xm4wccqsvagz9gjksn24s7rip2fdy7v-foo.drv",["out"]),("/nix/store/plsq5jbr5nhgqwcgb2qxw7jchc09dnl8-bar.drv",["out"])],[],"my-system","/bin/bash",["-c","echo hello > $out"],[("__darwinAllowLocalNetworking","1"),("__impureHostDeps","/usr/bin/ditto"),("__noChroot","1"),("__sandboxProfile","sandcastle"),("allowSubstitutes",""),("allowedReferences","/nix/store/3c08bzb71z4wiag719ipjxr277653ynp-foo"),("allowedRequisites","/nix/store/3c08bzb71z4wiag719ipjxr277653ynp-foo"),("builder","/bin/bash"),("disallowedReferences","/nix/store/7rhsm8i393hm1wcsmph782awg1hi2f7x-bar"),("disallowedRequisites","/nix/store/7rhsm8i393hm1wcsmph782awg1hi2f7x-bar"),("impureEnvVars","UNICORN"),("name","advanced-attributes"),("out","/nix/store/33a6fdmn8q9ih9d7npbnrxn2q56a4l8q-advanced-attributes"),("preferLocalBuild","1"),("requiredSystemFeatures","rainbow uid-range"),("system","my-system")])

33
tests/functional/derivation/advanced-attributes.nix Normal file
View File

@ -0,0 +1,33 @@
let
system = "my-system";
foo = derivation {
inherit system;
name = "foo";
builder = "/bin/bash";
args = ["-c" "echo foo > $out"];
};
bar = derivation {
inherit system;
name = "bar";
builder = "/bin/bash";
args = ["-c" "echo bar > $out"];
};
in
derivation {
inherit system;
name = "advanced-attributes";
builder = "/bin/bash";
args = [ "-c" "echo hello > $out" ];
__sandboxProfile = "sandcastle";
__noChroot = true;
__impureHostDeps = ["/usr/bin/ditto"];
impureEnvVars = ["UNICORN"];
__darwinAllowLocalNetworking = true;
allowedReferences = [foo];
allowedRequisites = [foo];
disallowedReferences = [bar];
disallowedRequisites = [bar];
requiredSystemFeatures = ["rainbow" "uid-range"];
preferLocalBuild = true;
allowSubstitutes = false;
}

32
tests/functional/lang.sh
View File

@ -4,7 +4,7 @@ source common.sh
set -o pipefail
source lang/framework.sh
source characterisation/framework.sh
# specialize function a bit
function diffAndAccept() {
@ -138,32 +138,4 @@ for i in lang/eval-okay-*.nix; do
fi
done
if test -n "${_NIX_TEST_ACCEPT-}"; then
if (( "$badDiff" )); then
echo 'Output did mot match, but accepted output as the persisted expected output.'
echo 'That means the next time the tests are run, they should pass.'
else
echo 'NOTE: Environment variable _NIX_TEST_ACCEPT is defined,'
echo 'indicating the unexpected output should be accepted as the expected output going forward,'
echo 'but no tests had unexpected output so there was no expected output to update.'
fi
if (( "$badExitCode" )); then
exit "$badExitCode"
else
skipTest "regenerating golden masters"
fi
else
if (( "$badDiff" )); then
echo ''
echo 'You can rerun this test with:'
echo ''
echo ' _NIX_TEST_ACCEPT=1 make tests/functional/lang.sh.test'
echo ''
echo 'to regenerate the files containing the expected output,'
echo 'and then view the git diff to decide whether a change is'
echo 'good/intentional or bad/unintentional.'
echo 'If the diff contains arbitrary or impure information,'
echo 'please improve the normalization that the test applies to the output.'
fi
exit $(( "$badExitCode" + "$badDiff" ))
fi
characterisationTestExit

33
tests/functional/lang/framework.sh
View File

@ -1,33 +0,0 @@
# Golden test support
#
# Test that the output of the given test matches what is expected. If
# `_NIX_TEST_ACCEPT` is non-empty also update the expected output so
# that next time the test succeeds.
function diffAndAcceptInner() {
local -r testName=$1
local -r got="$2"
local -r expected="$3"
# Absence of expected file indicates empty output expected.
if test -e "$expected"; then
local -r expectedOrEmpty="$expected"
else
local -r expectedOrEmpty=lang/empty.exp
fi
# Diff so we get a nice message
if ! diff --color=always --unified "$expectedOrEmpty" "$got"; then
echo "FAIL: evaluation result of $testName not as expected"
badDiff=1
fi
# Update expected if `_NIX_TEST_ACCEPT` is non-empty.
if test -n "${_NIX_TEST_ACCEPT-}"; then
cp "$got" "$expected"
# Delete empty expected files to avoid bloating the repo with
# empty files.
if ! test -s "$expected"; then
rm "$expected"
fi
fi
}

3
tests/functional/local.mk
View File

@ -23,7 +23,7 @@ nix_tests = \
remote-store.sh \
legacy-ssh-store.sh \
lang.sh \
lang-test-infra.sh \
characterisation-test-infra.sh \
experimental-features.sh \
fetchMercurial.sh \
gc-auto.sh \
@ -106,6 +106,7 @@ nix_tests = \
eval-store.sh \
why-depends.sh \
derivation-json.sh \
derivation-advanced-attributes.sh \
import-derivation.sh \
nix_path.sh \
case-hack.sh \

30
tests/unit/libstore-support/tests/libstore.hh
View File

@ -8,19 +8,27 @@
namespace nix {
class LibStoreTest : public virtual ::testing::Test {
public:
static void SetUpTestSuite() {
initLibStore(false);
}
class LibStoreTest : public virtual ::testing::Test
{
public:
static void SetUpTestSuite()
{
initLibStore(false);
}
protected:
LibStoreTest()
: store(openStore("dummy://"))
{ }
protected:
LibStoreTest()
: store(openStore({
.variant =
StoreReference::Specified{
.scheme = "dummy",
},
.params = {},
}))
{
}
ref<Store> store;
ref<Store> store;
};
} /* namespace nix */

1
tests/unit/libstore/data/derivation/advanced-attributes-defaults.drv Symbolic link
View File

@ -0,0 +1 @@
../../../../functional/derivation/advanced-attributes-defaults.drv

22
tests/unit/libstore/data/derivation/advanced-attributes-defaults.json Normal file
View File

@ -0,0 +1,22 @@
{
"args": [
"-c",
"echo hello > $out"
],
"builder": "/bin/bash",
"env": {
"builder": "/bin/bash",
"name": "advanced-attributes-defaults",
"out": "/nix/store/1qsc7svv43m4dw2prh6mvyf7cai5czji-advanced-attributes-defaults",
"system": "my-system"
},
"inputDrvs": {},
"inputSrcs": [],
"name": "advanced-attributes-defaults",
"outputs": {
"out": {
"path": "/nix/store/1qsc7svv43m4dw2prh6mvyf7cai5czji-advanced-attributes-defaults"
}
},
"system": "my-system"
}

1
tests/unit/libstore/data/derivation/advanced-attributes-structured-attrs-defaults.drv Symbolic link
View File

@ -0,0 +1 @@
../../../../functional/derivation/advanced-attributes-structured-attrs-defaults.drv

24
tests/unit/libstore/data/derivation/advanced-attributes-structured-attrs-defaults.json Normal file
View File

@ -0,0 +1,24 @@
{
"args": [
"-c",
"echo hello > $out"
],
"builder": "/bin/bash",
"env": {
"__json": "{\"builder\":\"/bin/bash\",\"name\":\"advanced-attributes-structured-attrs-defaults\",\"outputs\":[\"out\",\"dev\"],\"system\":\"my-system\"}",
"dev": "/nix/store/8bazivnbipbyi569623skw5zm91z6kc2-advanced-attributes-structured-attrs-defaults-dev",
"out": "/nix/store/f8f8nvnx32bxvyxyx2ff7akbvwhwd9dw-advanced-attributes-structured-attrs-defaults"
},
"inputDrvs": {},
"inputSrcs": [],
"name": "advanced-attributes-structured-attrs-defaults",
"outputs": {
"dev": {
"path": "/nix/store/8bazivnbipbyi569623skw5zm91z6kc2-advanced-attributes-structured-attrs-defaults-dev"
},
"out": {
"path": "/nix/store/f8f8nvnx32bxvyxyx2ff7akbvwhwd9dw-advanced-attributes-structured-attrs-defaults"
}
},
"system": "my-system"
}

1
tests/unit/libstore/data/derivation/advanced-attributes-structured-attrs.drv Symbolic link
View File

@ -0,0 +1 @@
../../../../functional/derivation/advanced-attributes-structured-attrs.drv

41
tests/unit/libstore/data/derivation/advanced-attributes-structured-attrs.json Normal file
View File

@ -0,0 +1,41 @@
{
"args": [
"-c",
"echo hello > $out"
],
"builder": "/bin/bash",
"env": {
"__json": "{\"__darwinAllowLocalNetworking\":true,\"__impureHostDeps\":[\"/usr/bin/ditto\"],\"__noChroot\":true,\"__sandboxProfile\":\"sandcastle\",\"allowSubstitutes\":false,\"builder\":\"/bin/bash\",\"impureEnvVars\":[\"UNICORN\"],\"name\":\"advanced-attributes-structured-attrs\",\"outputChecks\":{\"bin\":{\"disallowedReferences\":[\"/nix/store/7rhsm8i393hm1wcsmph782awg1hi2f7x-bar\"],\"disallowedRequisites\":[\"/nix/store/7rhsm8i393hm1wcsmph782awg1hi2f7x-bar\"]},\"dev\":{\"maxClosureSize\":5909,\"maxSize\":789},\"out\":{\"allowedReferences\":[\"/nix/store/3c08bzb71z4wiag719ipjxr277653ynp-foo\"],\"allowedRequisites\":[\"/nix/store/3c08bzb71z4wiag719ipjxr277653ynp-foo\"]}},\"outputs\":[\"out\",\"bin\",\"dev\"],\"preferLocalBuild\":true,\"requiredSystemFeatures\":[\"rainbow\",\"uid-range\"],\"system\":\"my-system\"}",
"bin": "/nix/store/pbzb48v0ycf80jgligcp4n8z0rblna4n-advanced-attributes-structured-attrs-bin",
"dev": "/nix/store/7xapi8jv7flcz1qq8jhw55ar8ag8hldh-advanced-attributes-structured-attrs-dev",
"out": "/nix/store/mpq3l1l1qc2yr50q520g08kprprwv79f-advanced-attributes-structured-attrs"
},
"inputDrvs": {
"/nix/store/4xm4wccqsvagz9gjksn24s7rip2fdy7v-foo.drv": {
"dynamicOutputs": {},
"outputs": [
"out"
]
},
"/nix/store/plsq5jbr5nhgqwcgb2qxw7jchc09dnl8-bar.drv": {
"dynamicOutputs": {},
"outputs": [
"out"
]
}
},
"inputSrcs": [],
"name": "advanced-attributes-structured-attrs",
"outputs": {
"bin": {
"path": "/nix/store/pbzb48v0ycf80jgligcp4n8z0rblna4n-advanced-attributes-structured-attrs-bin"
},
"dev": {
"path": "/nix/store/7xapi8jv7flcz1qq8jhw55ar8ag8hldh-advanced-attributes-structured-attrs-dev"
},
"out": {
"path": "/nix/store/mpq3l1l1qc2yr50q520g08kprprwv79f-advanced-attributes-structured-attrs"
}
},
"system": "my-system"
}

1
tests/unit/libstore/data/derivation/advanced-attributes.drv Symbolic link
View File

@ -0,0 +1 @@
../../../../functional/derivation/advanced-attributes.drv

234
tests/unit/libstore/derivation-advanced-attrs.cc Normal file
View File

@ -0,0 +1,234 @@
#include <nlohmann/json.hpp>
#include <gtest/gtest.h>
#include <optional>
#include "experimental-features.hh"
#include "derivations.hh"
#include "tests/libstore.hh"
#include "tests/characterization.hh"
#include "parsed-derivations.hh"
#include "types.hh"
namespace nix {
using nlohmann::json;
class DerivationAdvancedAttrsTest : public CharacterizationTest, public LibStoreTest
{
Path unitTestData = getUnitTestData() + "/derivation";
public:
Path goldenMaster(std::string_view testStem) const override
{
return unitTestData + "/" + testStem;
}
};
#define TEST_ATERM_JSON(STEM, NAME) \
TEST_F(DerivationAdvancedAttrsTest, Derivation_##STEM##_from_json) \
{ \
readTest(NAME ".json", [&](const auto & encoded_) { \
auto encoded = json::parse(encoded_); \
/* Use DRV file instead of C++ literal as source of truth. */ \
auto aterm = readFile(goldenMaster(NAME ".drv")); \
auto expected = parseDerivation(*store, std::move(aterm), NAME); \
Derivation got = Derivation::fromJSON(*store, encoded); \
EXPECT_EQ(got, expected); \
}); \
} \
\
TEST_F(DerivationAdvancedAttrsTest, Derivation_##STEM##_to_json) \
{ \
writeTest( \
NAME ".json", \
[&]() -> json { \
/* Use DRV file instead of C++ literal as source of truth. */ \
auto aterm = readFile(goldenMaster(NAME ".drv")); \
return parseDerivation(*store, std::move(aterm), NAME).toJSON(*store); \
}, \
[](const auto & file) { return json::parse(readFile(file)); }, \
[](const auto & file, const auto & got) { return writeFile(file, got.dump(2) + "\n"); }); \
} \
\
TEST_F(DerivationAdvancedAttrsTest, Derivation_##STEM##_from_aterm) \
{ \
readTest(NAME ".drv", [&](auto encoded) { \
/* Use JSON file instead of C++ literal as source of truth. */ \
auto json = json::parse(readFile(goldenMaster(NAME ".json"))); \
auto expected = Derivation::fromJSON(*store, json); \
auto got = parseDerivation(*store, std::move(encoded), NAME); \
EXPECT_EQ(got.toJSON(*store), expected.toJSON(*store)); \
EXPECT_EQ(got, expected); \
}); \
} \
\
/* No corresponding write test, because we need to read the drv to write the json file */
TEST_ATERM_JSON(advancedAttributes_defaults, "advanced-attributes-defaults");
TEST_ATERM_JSON(advancedAttributes, "advanced-attributes-defaults");
TEST_ATERM_JSON(advancedAttributes_structuredAttrs_defaults, "advanced-attributes-structured-attrs");
TEST_ATERM_JSON(advancedAttributes_structuredAttrs, "advanced-attributes-structured-attrs-defaults");
#undef TEST_ATERM_JSON
TEST_F(DerivationAdvancedAttrsTest, Derivation_advancedAttributes_defaults)
{
readTest("advanced-attributes-defaults.drv", [&](auto encoded) {
auto got = parseDerivation(*store, std::move(encoded), "foo");
auto drvPath = writeDerivation(*store, got, NoRepair, true);
ParsedDerivation parsedDrv(drvPath, got);
EXPECT_EQ(parsedDrv.getStringAttr("__sandboxProfile").value_or(""), "");
EXPECT_EQ(parsedDrv.getBoolAttr("__noChroot"), false);
EXPECT_EQ(parsedDrv.getStringsAttr("__impureHostDeps").value_or(Strings()), Strings());
EXPECT_EQ(parsedDrv.getStringsAttr("impureEnvVars").value_or(Strings()), Strings());
EXPECT_EQ(parsedDrv.getBoolAttr("__darwinAllowLocalNetworking"), false);
EXPECT_EQ(parsedDrv.getStringsAttr("allowedReferences"), std::nullopt);
EXPECT_EQ(parsedDrv.getStringsAttr("allowedRequisites"), std::nullopt);
EXPECT_EQ(parsedDrv.getStringsAttr("disallowedReferences"), std::nullopt);
EXPECT_EQ(parsedDrv.getStringsAttr("disallowedRequisites"), std::nullopt);
EXPECT_EQ(parsedDrv.getRequiredSystemFeatures(), StringSet());
EXPECT_EQ(parsedDrv.canBuildLocally(*store), false);
EXPECT_EQ(parsedDrv.willBuildLocally(*store), false);
EXPECT_EQ(parsedDrv.substitutesAllowed(), true);
EXPECT_EQ(parsedDrv.useUidRange(), false);
});
};
TEST_F(DerivationAdvancedAttrsTest, Derivation_advancedAttributes)
{
readTest("advanced-attributes.drv", [&](auto encoded) {
auto got = parseDerivation(*store, std::move(encoded), "foo");
auto drvPath = writeDerivation(*store, got, NoRepair, true);
ParsedDerivation parsedDrv(drvPath, got);
StringSet systemFeatures{"rainbow", "uid-range"};
EXPECT_EQ(parsedDrv.getStringAttr("__sandboxProfile").value_or(""), "sandcastle");
EXPECT_EQ(parsedDrv.getBoolAttr("__noChroot"), true);
EXPECT_EQ(parsedDrv.getStringsAttr("__impureHostDeps").value_or(Strings()), Strings{"/usr/bin/ditto"});
EXPECT_EQ(parsedDrv.getStringsAttr("impureEnvVars").value_or(Strings()), Strings{"UNICORN"});
EXPECT_EQ(parsedDrv.getBoolAttr("__darwinAllowLocalNetworking"), true);
EXPECT_EQ(
parsedDrv.getStringsAttr("allowedReferences"), Strings{"/nix/store/3c08bzb71z4wiag719ipjxr277653ynp-foo"});
EXPECT_EQ(
parsedDrv.getStringsAttr("allowedRequisites"), Strings{"/nix/store/3c08bzb71z4wiag719ipjxr277653ynp-foo"});
EXPECT_EQ(
parsedDrv.getStringsAttr("disallowedReferences"),
Strings{"/nix/store/7rhsm8i393hm1wcsmph782awg1hi2f7x-bar"});
EXPECT_EQ(
parsedDrv.getStringsAttr("disallowedRequisites"),
Strings{"/nix/store/7rhsm8i393hm1wcsmph782awg1hi2f7x-bar"});
EXPECT_EQ(parsedDrv.getRequiredSystemFeatures(), systemFeatures);
EXPECT_EQ(parsedDrv.canBuildLocally(*store), false);
EXPECT_EQ(parsedDrv.willBuildLocally(*store), false);
EXPECT_EQ(parsedDrv.substitutesAllowed(), false);
EXPECT_EQ(parsedDrv.useUidRange(), true);
});
};
TEST_F(DerivationAdvancedAttrsTest, Derivation_advancedAttributes_structuredAttrs_defaults)
{
readTest("advanced-attributes-structured-attrs-defaults.drv", [&](auto encoded) {
auto got = parseDerivation(*store, std::move(encoded), "foo");
auto drvPath = writeDerivation(*store, got, NoRepair, true);
ParsedDerivation parsedDrv(drvPath, got);
EXPECT_EQ(parsedDrv.getStringAttr("__sandboxProfile").value_or(""), "");
EXPECT_EQ(parsedDrv.getBoolAttr("__noChroot"), false);
EXPECT_EQ(parsedDrv.getStringsAttr("__impureHostDeps").value_or(Strings()), Strings());
EXPECT_EQ(parsedDrv.getStringsAttr("impureEnvVars").value_or(Strings()), Strings());
EXPECT_EQ(parsedDrv.getBoolAttr("__darwinAllowLocalNetworking"), false);
{
auto structuredAttrs_ = parsedDrv.getStructuredAttrs();
ASSERT_TRUE(structuredAttrs_);
auto & structuredAttrs = *structuredAttrs_;
auto outputChecks_ = get(structuredAttrs, "outputChecks");
ASSERT_FALSE(outputChecks_);
}
EXPECT_EQ(parsedDrv.getRequiredSystemFeatures(), StringSet());
EXPECT_EQ(parsedDrv.canBuildLocally(*store), false);
EXPECT_EQ(parsedDrv.willBuildLocally(*store), false);
EXPECT_EQ(parsedDrv.substitutesAllowed(), true);
EXPECT_EQ(parsedDrv.useUidRange(), false);
});
};
TEST_F(DerivationAdvancedAttrsTest, Derivation_advancedAttributes_structuredAttrs)
{
readTest("advanced-attributes-structured-attrs.drv", [&](auto encoded) {
auto got = parseDerivation(*store, std::move(encoded), "foo");
auto drvPath = writeDerivation(*store, got, NoRepair, true);
ParsedDerivation parsedDrv(drvPath, got);
StringSet systemFeatures{"rainbow", "uid-range"};
EXPECT_EQ(parsedDrv.getStringAttr("__sandboxProfile").value_or(""), "sandcastle");
EXPECT_EQ(parsedDrv.getBoolAttr("__noChroot"), true);
EXPECT_EQ(parsedDrv.getStringsAttr("__impureHostDeps").value_or(Strings()), Strings{"/usr/bin/ditto"});
EXPECT_EQ(parsedDrv.getStringsAttr("impureEnvVars").value_or(Strings()), Strings{"UNICORN"});
EXPECT_EQ(parsedDrv.getBoolAttr("__darwinAllowLocalNetworking"), true);
{
auto structuredAttrs_ = parsedDrv.getStructuredAttrs();
ASSERT_TRUE(structuredAttrs_);
auto & structuredAttrs = *structuredAttrs_;
auto outputChecks_ = get(structuredAttrs, "outputChecks");
ASSERT_TRUE(outputChecks_);
auto & outputChecks = *outputChecks_;
{
auto output_ = get(outputChecks, "out");
ASSERT_TRUE(output_);
auto & output = *output_;
EXPECT_EQ(
get(output, "allowedReferences")->get<Strings>(),
Strings{"/nix/store/3c08bzb71z4wiag719ipjxr277653ynp-foo"});
EXPECT_EQ(
get(output, "allowedRequisites")->get<Strings>(),
Strings{"/nix/store/3c08bzb71z4wiag719ipjxr277653ynp-foo"});
}
{
auto output_ = get(outputChecks, "bin");
ASSERT_TRUE(output_);
auto & output = *output_;
EXPECT_EQ(
get(output, "disallowedReferences")->get<Strings>(),
Strings{"/nix/store/7rhsm8i393hm1wcsmph782awg1hi2f7x-bar"});
EXPECT_EQ(
get(output, "disallowedRequisites")->get<Strings>(),
Strings{"/nix/store/7rhsm8i393hm1wcsmph782awg1hi2f7x-bar"});
}
{
auto output_ = get(outputChecks, "dev");
ASSERT_TRUE(output_);
auto & output = *output_;
EXPECT_EQ(get(output, "maxSize")->get<uint64_t>(), 789);
EXPECT_EQ(get(output, "maxClosureSize")->get<uint64_t>(), 5909);
}
}
EXPECT_EQ(parsedDrv.getRequiredSystemFeatures(), systemFeatures);
EXPECT_EQ(parsedDrv.canBuildLocally(*store), false);
EXPECT_EQ(parsedDrv.willBuildLocally(*store), false);
EXPECT_EQ(parsedDrv.substitutesAllowed(), false);
EXPECT_EQ(parsedDrv.useUidRange(), true);
});
};
}

1
tests/unit/libutil-support/tests/characterization.hh
View File

@ -5,6 +5,7 @@
#include "types.hh"
#include "environment-variables.hh"
#include "file-system.hh"
namespace nix {