lix/tests
John Ericson 44c8d83831 Create outputOf primop.
In the Nix language, given a drv path, we should be able to construct
another string referencing to one of its output. We can do this today
with `(import drvPath).output`, but this only works for derivations we
already have.

With dynamic derivations, however, that doesn't work well because the
`drvPath` isn't yet built: importing it like would need to trigger IFD,
when the whole point of this feature is to do "dynamic build graph"
without IFD!

Instead, what we want to do is create a placeholder value with the right
string context to refer to the output of the as-yet unbuilt derivation.
A new primop in the language, analogous to `builtins.placeholder` can be
used to create one. This will achieve all the right properties. The
placeholder machinery also will match out the `outPath` attribute for CA
derivations works.

In 60b7121d2c we added that type of
placeholder, and the derived path and string holder changes necessary to
support it. Then in the previous commit we cleaned up the code
(inspiration finally hit me!) to deduplicate the code and expose exactly
what we need. Now, we can wire up the primop trivally!

Part of RFC 92: dynamic derivations (tracking issue #6316)

Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2023-08-14 09:37:37 -04:00
..
ca Try to realise CA derivations during queryMissing 2023-08-09 20:57:04 +01:00
common Revert "Check _NIX_TEST_NO_SANDBOX when setting _canUseSandbox." 2023-07-13 15:06:34 -04:00
config add NIX_USER_CONF_FILES 2020-04-14 18:45:06 +02:00
dyn-drv Create outputOf primop. 2023-08-14 09:37:37 -04:00
flakes nix flake check: improve error message if overlay is not a lambda (#8582) 2023-06-27 14:58:29 +02:00
installer test: Make the installer work on old rhel versions 2023-03-31 15:29:50 +02:00
lang toJSON: Add attribute path to trace 2023-07-31 13:02:54 +02:00
nested-sandboxing Test nested sandboxing, and make nicer error 2023-07-14 09:40:24 -04:00
nixos Merge pull request #8506 from corngood/ssh-master 2023-07-18 15:47:57 +02:00
plugins Remove RegisterPrimOp constructor without support for documentation 2023-06-14 22:37:52 +02:00
test-libstoreconsumer Make the Derived Path family of types inductive for dynamic derivations 2023-08-10 00:08:32 -04:00
add.sh tests/check.sh: Fix a race 2021-07-07 10:48:47 +02:00
bad.tar.xz Validate tarball components 2019-12-13 19:05:26 +01:00
bash-profile.sh tests: Rename nix-profile.sh -> bash-profile.sh 2022-03-02 11:21:00 +01:00
big-derivation-attr.nix Fix segfault or stack overflow caused by large derivation fields 2022-01-19 15:21:56 +01:00
binary-cache-build-remote.sh Improve documentation and test and requested 2021-01-22 15:58:58 +00:00
binary-cache.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
brotli.sh Move 'nix hash-*' and 'nix to-*' to 'nix hash' 2020-12-03 17:55:55 +01:00
build-delete.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
build-dry.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
build-hook-ca-fixed.nix tests: grep for string in nix log for remote-builds 2022-03-04 16:58:27 +01:00
build-hook-ca-floating.nix Fix nix log with CA derivations 2022-12-08 16:03:20 -05:00
build-hook.nix Fix nix log with CA derivations 2022-12-08 16:03:20 -05:00
build-remote-content-addressed-fixed.sh Restore now-working build-remote-content-addressed-fixed test 2021-02-26 16:32:52 +00:00
build-remote-content-addressed-floating.sh tests: remove 'ca-references' feature 2022-04-21 10:06:39 +02:00
build-remote-input-addressed.sh Test the post-build-hook with remote builders 2020-12-09 10:45:12 +01:00
build-remote-trustless-after.sh Experimentally allow forcing nix-daemon trust; use this to test 2023-04-17 13:06:21 -04:00
build-remote-trustless-should-fail-0.sh Revert "Skip build-remote-trustless unless sandbox is supported." 2023-07-13 15:06:50 -04:00
build-remote-trustless-should-pass-0.sh Experimentally allow forcing nix-daemon trust; use this to test 2023-04-17 13:06:21 -04:00
build-remote-trustless-should-pass-1.sh Experimentally allow forcing nix-daemon trust; use this to test 2023-04-17 13:06:21 -04:00
build-remote-trustless-should-pass-2.sh nix-testing -> daemon-trust-override 2023-04-17 09:35:43 -04:00
build-remote-trustless-should-pass-3.sh Experimentally allow forcing nix-daemon trust; use this to test 2023-04-17 13:06:21 -04:00
build-remote-trustless.sh Experimentally allow forcing nix-daemon trust; use this to test 2023-04-17 13:06:21 -04:00
build-remote.sh Add comment regarding the unset of NIX_STORE_DIR 2023-07-13 14:18:12 -05:00
build.sh Make the Derived Path family of types inductive for dynamic derivations 2023-08-10 00:08:32 -04:00
ca-shell.nix nix-shell: restore backwards-compat with old nixpkgs 2022-06-13 23:29:28 +02:00
case-hack.sh Fix tests 2014-08-21 21:50:19 +02:00
case.nar Handle case collisions on case-insensitive systems 2014-07-16 16:02:05 +02:00
check-refs.nix move unsafeDiscardReferences out of outputChecks 2023-01-03 18:53:01 +01:00
check-refs.sh Stabilize discard-references 2023-08-07 16:53:37 +02:00
check-reqs.nix Restore old (dis)allowedRequisites behaviour for self-references 2018-10-27 15:41:53 +02:00
check-reqs.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
check.nix tests: don't refer to TMPDIR 2022-12-06 16:36:42 +01:00
check.sh Better document build failure exit codes 2023-06-22 14:29:45 -04:00
common.sh Add some tests for drop-supplementary-groups 2023-05-15 17:41:51 -04:00
completions.sh SourceExprCommand: swallow EvalError, add tests for this 2022-11-03 10:11:28 +01:00
compression-levels.sh Add compression level for NARs 2021-10-12 02:14:36 -04:00
compute-levels.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
config.nix.in Make the CA tests actuall test CA derivations 2021-06-23 17:36:50 +02:00
config.sh tests/config: test retrieving a single setting's value with nix show-config <setting> 2023-01-13 07:57:55 -08:00
db-migration.sh Cleanup test skipping 2023-03-16 18:43:03 -04:00
dependencies.builder0.sh Make nix why-depends quieter by default 2022-01-19 14:24:14 +01:00
dependencies.nix Add a simple test for nix why-depends 2022-01-18 16:54:53 +01:00
dependencies.sh Expanded test suite 2023-07-11 21:43:09 -04:00
derivation-json.sh Create nix derivation add command 2023-04-07 08:34:58 -04:00
dummy Add tests/dummy 2021-07-07 11:30:35 +02:00
dump-db.sh Allow running all the tests with the daemon 2021-07-27 17:06:11 +02:00
eval-store.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
eval.nix add tests for nix eval and nix-instantiate 2022-03-16 21:01:51 +02:00
eval.sh Fix SourcePath::resolveSymlinks() 2023-06-06 11:24:10 +02:00
experimental-features.sh Fix some issues with experimental config settings 2023-04-17 12:41:04 -04:00
export-graph.nix Support quoted attribute names in -A 2013-11-18 10:21:12 +00:00
export-graph.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
export.sh Fix #1762 2018-02-13 14:26:19 +00:00
failing.nix nix-store --serve: pass on settings.keepFailed from SSH store 2021-08-31 13:11:46 +02:00
fetchClosure.sh tests/fetchClosure: Improve coverage of new and some existing flows 2023-06-30 18:23:44 +02:00
fetchGit.sh Add dirtyRev and dirtyShortRev to fetchGit 2023-06-24 14:17:25 +10:00
fetchGitRefs.sh Cleanup test skipping 2023-03-16 18:43:03 -04:00
fetchGitSubmodules.sh Cleanup test skipping 2023-03-16 18:43:03 -04:00
fetchMercurial.sh Cleanup test skipping 2023-03-16 18:43:03 -04:00
fetchPath.sh Don’t create a file in the worktree in the fetchPath test 2022-03-30 11:42:47 +02:00
fetchTree-file.sh Don't require .tar/.zip extension for tarball flakerefs 2023-08-01 16:07:20 +02:00
fetchurl.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
filter-source.nix Use shorter daemon socket path in tests 2016-03-24 14:45:55 +01:00
filter-source.sh Add test for builtins.path 2020-07-30 16:38:04 -05:00
fixed.builder1.sh * Test the impureEnvVars feature. 2007-09-11 13:32:04 +00:00
fixed.builder2.sh * Test case to show that parallel builds of different fixed-output 2007-08-28 09:21:47 +00:00
fixed.nix build: also throw hash-mismatch errors if buildMode == bmCheck 2021-09-27 15:44:39 +02:00
fixed.sh build: also throw hash-mismatch errors if buildMode == bmCheck 2021-09-27 15:44:39 +02:00
fmt.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
fmt.simple.sh nix-fmt: add command 2022-03-11 10:00:19 -05:00
function-trace.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
gc-auto.sh Allow running all the tests with the daemon 2021-07-27 17:06:11 +02:00
gc-concurrent.builder.sh Make the gc-concurrent test more reliable 2020-07-02 16:13:36 +02:00
gc-concurrent.nix Make the gc-concurrent test more reliable 2020-07-02 16:13:36 +02:00
gc-concurrent.sh Make the gc-concurrent test more reliable 2020-07-02 16:13:36 +02:00
gc-concurrent2.builder.sh Make the gc-concurrent test more reliable 2020-07-02 16:13:36 +02:00
gc-non-blocking.sh gc-non-blocking.sh: Don't hang indefinitely if the GC roots server crashes 2021-12-13 19:01:38 +01:00
gc-runtime.nix * Refactoring: renamed *.nix.in to *.nix. 2009-03-17 17:11:55 +00:00
gc-runtime.sh Cleanup test skipping 2023-03-16 18:43:03 -04:00
gc.sh Split out nix-collect-garbage -d test to new file 2023-06-14 19:01:07 -04:00
hash-check.nix
hash.sh nix-hash: support base-64 and SRI format 2023-03-16 03:08:42 +08:00
hermetic.nix Add some tests for drop-supplementary-groups 2023-05-15 17:41:51 -04:00
import-derivation.nix Allow builtins.pathExists to check the existence of /nix/store paths 2019-07-30 11:27:35 +02:00
import-derivation.sh Don't put results symlinks in the tests directory 2012-09-11 19:14:15 -04:00
impure-derivations.nix Provide default values for outputHashAlgo and outputHashMode 2022-03-31 16:56:44 +02:00
impure-derivations.sh Gate experimental features in DerivationOutput::fromJSON 2023-04-17 17:36:12 -04:00
init.sh nix-testing -> daemon-trust-override 2023-04-17 09:35:43 -04:00
install-darwin.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
lang-test-infra.sh Expanded test suite 2023-07-11 21:43:09 -04:00
lang.sh Fix race condition in the language tests 2023-07-13 08:09:03 -04:00
legacy-ssh-store.sh Add Store::isTrustedClient() 2023-04-06 19:59:57 -04:00
linux-sandbox-cert-test.nix Check exact error codes in linux-sandbox.sh 2023-05-22 23:39:31 +02:00
linux-sandbox.sh Better document build failure exit codes 2023-06-22 14:29:45 -04:00
local-store.sh Add Store::isTrustedClient() 2023-04-06 19:59:57 -04:00
local.mk Test the parallel copy over ssh-ng 2023-08-08 11:55:09 +02:00
logging.sh Implement regression test for empty logs loaded via nix log 2022-03-24 22:31:52 +01:00
misc.sh Expanded test suite 2023-07-11 21:43:09 -04:00
multiple-outputs.nix Add some tests for illegal output names 2023-01-18 14:21:17 +01:00
multiple-outputs.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
nar-access.nix Rename tests/nar-index -> tests/nar-access 2017-11-14 13:27:40 +01:00
nar-access.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
nested-sandboxing.sh Test nested sandboxing, and make nicer error 2023-07-14 09:40:24 -04:00
nix-build-examples.nix tests: Test #4197 nix-build output order regression 2020-11-13 17:50:04 +01:00
nix-build.sh tests: Test #4197 nix-build output order regression 2020-11-13 17:50:04 +01:00
nix-channel.sh Test nix-channel --list-generations 2023-06-02 10:21:30 +02:00
nix-collect-garbage-d.sh Split out nix-collect-garbage -d test to new file 2023-06-14 19:01:07 -04:00
nix-copy-ssh-ng.sh Test the parallel copy over ssh-ng 2023-08-08 11:55:09 +02:00
nix-copy-ssh.sh Fix test failures when $TMPDIR changes 2019-06-15 16:36:33 +02:00
nix-daemon-untrusting.sh Experimentally allow forcing nix-daemon trust; use this to test 2023-04-17 13:06:21 -04:00
nix-profile.sh Fix test 2023-07-03 12:23:57 +02:00
nix-shell.sh Fix nix print-dev-env & nix develop with drv paths 2023-05-10 11:29:45 -04:00
nix_path.sh Revert "getDefaultNixPath: actually respect {restrict,pure}-eval" 2023-02-27 15:11:36 +01:00
optimise-store.sh Allow running all the tests with the daemon 2021-07-27 17:06:11 +02:00
output-normalization.sh Test nix build --json return output paths in floating CA case 2023-02-10 18:04:13 -05:00
parallel.builder.sh Drop dependency on ‘expr’ 2014-02-06 13:51:57 +01:00
parallel.nix * Make this test a bit more robust. It's still timing dependent 2009-03-23 15:16:36 +00:00
parallel.sh Add support for ‘make installcheck’ 2013-11-25 18:47:03 +01:00
pass-as-file.sh passAsFile: leave out the hash prefix 2020-01-02 23:56:06 +00:00
path-from-hash-part.sh Add command 'nix store path-from-hash-part' 2022-10-18 16:51:12 +02:00
path.nix Add test for builtins.path 2020-07-30 16:38:04 -05:00
placeholders.sh Fix test failures when $TMPDIR changes 2019-06-15 16:36:33 +02:00
plugins.sh Cleanup test skipping 2023-03-16 18:43:03 -04:00
post-hook.sh tests/post-hook: remove TODO and --derivation upload 2023-05-08 12:58:59 +02:00
pure-eval.nix Add pure evaluation mode 2018-01-16 19:23:18 +01:00
pure-eval.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
push-to-store-old.sh tests/post-hook: test to see if all outputs are passed 2023-05-08 12:43:56 +02:00
push-to-store.sh tests/post-hook: remove TODO and --derivation upload 2023-05-08 12:58:59 +02:00
read-only-store.sh Support opening local store with database on read-only filesystem (#8356) 2023-06-20 11:34:09 +02:00
readfile-context.nix Test that the result of readFile gets ref-scanned 2022-11-14 16:13:26 +01:00
readfile-context.sh Add test for readFile keeping context 2022-01-09 13:42:36 +03:00
recursive.nix Move test/recursive.sh nix expr to file 2023-04-19 19:36:05 -04:00
recursive.sh Merge branch 'master' into angerman/mac-fix-recursive-nix 2023-06-09 13:06:47 +02:00
referrers.sh Revert "Fix referrers test" 2021-10-15 16:58:21 +02:00
remote-store.sh Add Store::isTrustedClient() 2023-04-06 19:59:57 -04:00
repair.sh Make --repair-path also repair corrupt optimised links 2022-01-11 11:57:45 +01:00
repl.sh Deduplicate string literal rendering, fix 4909 2023-04-09 22:42:20 +02:00
restricted.nix Add pure evaluation mode 2018-01-16 19:23:18 +01:00
restricted.sh Expanded test suite 2023-07-11 21:43:09 -04:00
search.nix tests: test nix search behavior 2018-02-25 16:40:05 -06:00
search.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
secure-drv-outputs.nix * On FreeBSD, ‘touch’ is not in the test $PATH, so don't use it. 2011-08-08 14:08:38 +00:00
secure-drv-outputs.sh Remove manifest support 2016-04-11 16:20:15 +02:00
selfref-gc.sh Disable the selfref-gc test when the daemon is too old 2022-04-21 10:06:39 +02:00
shell-hello.nix Allow selecting derivation outputs using 'installable!outputs' 2022-05-03 13:43:52 +02:00
shell.nix Make nix-shell work when nixpkgs is content-addressed 2021-11-26 09:56:48 +01:00
shell.sh Cleanup test skipping 2023-03-16 18:43:03 -04:00
shell.shebang.rb Hardcodes nix-shell instead of /usr/bin/env nix-shell... 2018-04-09 09:36:54 -04:00
shell.shebang.sh Rename "use-substitutes" to "substitute" 2018-01-04 16:58:39 +01:00
signing.sh signing.sh: Revert test improvement because it fails on GHA + macOS 2023-07-07 15:37:09 +02:00
simple-failing.nix Inline file 2021-12-07 21:45:09 +01:00
simple.builder.sh * Fix the tests. 2007-08-13 13:15:02 +00:00
simple.nix * Refactoring: renamed *.nix.in to *.nix. 2009-03-17 17:11:55 +00:00
simple.sh Fix segfault or stack overflow caused by large derivation fields 2022-01-19 15:21:56 +01:00
ssh-relay.sh Move most store-related commands to 'nix store' 2020-12-03 23:22:22 +01:00
store-ping.sh tests/store-ping: test nix store ping --json 2023-01-31 15:10:54 +01:00
structured-attrs-shell.nix Add testcase for nix develop with __structuredAttrs 2021-06-22 19:15:57 +02:00
structured-attrs.nix Prefix env vars for attrs.* files with NIX_ 2021-06-22 19:45:08 +02:00
structured-attrs.sh Fix the min bound for the structured-attrs test 2021-10-14 16:00:59 +02:00
substitute-with-invalid-ca.sh Check the CA hash when importing stuff in the local store 2021-06-01 15:09:24 +02:00
suggestions.sh Also display some suggestions for invalid formal arguments 2022-03-08 16:40:22 +01:00
supplementary-groups.sh move unset NIX_STORE_DIR in supplementary-groups.sh 2023-07-13 14:23:24 -05:00
tarball.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
test-infra.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
test-libstoreconsumer.sh Fix build hook error for libstore library users 2023-06-15 14:32:00 +02:00
timeout.nix Replace Unicode quotes in user-facing strings by ASCII 2017-07-30 12:32:45 +01:00
timeout.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
toString-path.sh Trivial changes from the lazy-trees branch 2022-12-07 14:06:34 +01:00
undefined-variable.nix Add a test that nix repl --show-trace actually shows the trace 2021-12-28 15:54:46 +03:00
user-envs-migration.sh Cleanup test skipping 2023-03-16 18:43:03 -04:00
user-envs.builder.sh Test priorities 2012-12-04 14:47:50 +01:00
user-envs.nix Don't hide repeated values while generating manifest.nix 2022-03-22 13:18:56 +01:00
user-envs.sh Harden tests' bash 2023-03-08 10:26:30 -05:00
why-depends.sh nix/why-depends: fix output of --precise 2023-08-04 23:11:08 +02:00
zstd.sh add tests for zstd compression 2021-04-09 23:13:08 +02:00