Commit Graph

682 Commits

Author SHA1 Message Date
Neil Mitchell
0b184ee3b6 Deal with NUL bytes in strings (#844)
* Make all Text tests be qualified to Scenario

* Remove the big list of tests from Text test

* Add DA.Text.reverse

* Move LitString decoding out to UtilGHC

* Rename the functions to match their GHC counterparts

* Fix pretty printing of LF strings containing weird characters, e.g. NUL or "

* Move to using an unpackCStringUtf8 which copes with GHC-style nuls

* Add lots of tests around NUL characters

* Use a safer CString function
2019-05-02 17:33:07 +00:00
Neil Mitchell
536b1ea87f Explicit export lists in the DAML-LF Haskell module (#813)
* Delete an entirely unused module

* Delete an entirely unused module

* Switch the compiler to use EUnit over mkEUnit

* Delete an unused module

* Whitespace only

* Clean up the API for World, don't expose the internals, better creation functions

* Clean up the type checker environment, don't expose the internals of Gamma, add a few helper functions

* Delete unused functions

* Explicit module export lists

* Fix the nub replacement hints

* Turn on the warning that we require module export lists

* Add an explicit export list
2019-05-02 10:12:31 +02:00
Shayne Fletcher
1d81e3e429 Enable -Wprepositive-qualified-module (#823) 2019-05-01 21:09:38 +00:00
Neil Mitchell
4040dffc7a
Start cleaning up pretty-print (#821)
* Move from prettyDiagnostic to prettyDiagnostics

* Remove as much pretty print stuff as we can

* Try moving duplicate named functions with similar semantics and identical types to different names

* Change to returning pretty printed outputs from Diagnostics

* Remove a redundant import
2019-05-01 19:06:00 +01:00
Neil Mitchell
5ed95bc64c
Move DA.Pretty into da-hs-base (#818)
* Move DA.Pretty into da-hs-base

* Bazel formatting

* Remove another instance of da-hs-pretty
2019-05-01 14:50:19 +01:00
DavidM-D
8da835489f New diagnostics implementation (#737)
* Switch to haskell-lsp

* Fix build of data-default on Windows

* Use ghc environment files to avoid overflowing CLI length limits
2019-04-30 22:51:53 +02:00
Neil Mitchell
836d65e0ba
Add explicit export list (#806)
* Add explicit export lists in some places

* Add another explicit export
2019-04-30 21:08:36 +01:00
Martin Huschenbett
06514c0382
Remove a few unused functions from DA.Daml.LF.Ast.Util (#805)
* Remove a few unused functions from DA.Daml.LF.Ast.Util

Most of them were used in the old DAML 1.0 to DAML-LF compiler.

* Make hlint happy
2019-04-30 20:47:32 +02:00
Martin Huschenbett
9dd8a4646e
Remove a few unused lenses and prism for the DAML-LF AST (#803)
This reduces our Template Haskell footprint.
2019-04-30 20:47:12 +02:00
Neil Mitchell
2cd7aa45c0 #564, fix JUnit tests (#799)
* Make the ScenarioService take an IO callback, not STM

* Remove a redundant space

* Use IO in preference to STM where we really don't care which is in use

* #564, always print out diagnostics for tests

* #564, fix getting the scenario names so if they can't be computed you give an answer

* Add a proper data type to represent pass/fail in the tests

* Centrailse printing a failure message

* Pull the test execution into a separate file, ensuring it always gives back an exit code

* Use nubOrd instead of Set

* Clean up how we figure out which files to test

* Fail if there are any errors

* Delete all the brittle failure tracking stuff

* Rename the compiler handle to h

* Only print out the successful results to stdout, since the unsuccessful ones end up in diagnostics

* Make JUnit output still print out the test results

* Make JUnit print out all the details

* Delete the stdio command path

* Break the bigger pieces apart in the test runner

* Inline testJUnit

* Shorten to UseColor

* Shorten to color

* Inline and comment part of the JUnit tests

* HLint

* Update daml-foundations/daml-tools/da-hs-daml-cli/DA/Cli/Damlc/Test.hs

Co-Authored-By: neil-da <35463327+neil-da@users.noreply.github.com>

* Fix an HLint refactoring snafu

* Fix up the damlc tests

* Tighten up a test by demanding it throws ExitFailure
2019-04-30 18:07:08 +00:00
Martin Huschenbett
1fee1ddddf
Move encodeHash function into DA.Daml.LF.Proto3.Archive (#797)
The only usage of `encodeHash` is in `DA.Daml.LF.Proto3.Archive`. This used
to be different in the past but since it isn't anymore there's no more
justification for a separate module for a single function.
2019-04-30 18:02:18 +02:00
Stephen Compall
a3e9aad147
remove major LF dev version (#681)
* removing major LF dev version from Haskell proto codecs

* removing major LF dev version from scenario service client

* missed import

* remove Scala support for dev major version; remove --allow-dev option from sandbox cli

* Version.minorFromCliOption function

* don't build daml-stdlib artifacts for dev major

* remove damlc CLI --target dev

* release note about removed dev major LF version

* governance now discusses minor dev, no more major dev

* don't build from daml_lf_dev.proto anymore

* remove daml_lf_dev.proto

* raise deprecated release

* reserve 9999 in the ArchivePayload sum, as suggested by @bitonic

* use reserved proto keyword, as suggested by @bitonic

- `reserved` cannot occur within `oneof` block

* remove --allow-dev test

* dev removal release note followed the previous release; move it back to HEAD
2019-04-26 13:10:09 -04:00
DavidM-D
f1159dcccf
Add lsp deps (#724)
* Added GPL free versions of haskell-lsp as a dependency

* Cleared something up that I didn't understand

* Fixed bazel files
2019-04-26 14:00:15 +02:00
Neil Mitchell
93d1c35c8b
Simplify IDE rules (#708)
* Move the IdeResult term  into the A data type

* Nothing ever consults the errors stored in A, so stop storing them

* Use the new Shake MonadFail Rules instance

* Document the information in the Shake database

* More documentation of the data in the Shake service

* Change getValues to avoid getting the diagnostics

* Avoid fmap over a pair, a bit weird
2019-04-25 22:04:01 +01:00
Martin Huschenbett
fffd8d03e8 Stop using Template Haskell to derive type class instances (#262)
* Stop using Template Haskell to derive type class instances

Template Haskell is notorious for causing slow build times. That's why we
remove the `makeInstances*` family of functions and use proper `deriving`
clauses instead.

* Make hlint happy

* Make hlint even more happy

* Derive Data

* Remove ToJSON instances from DAML-LF AST
2019-04-25 16:35:35 +02:00
Martin Huschenbett
eb049869f6
Clean up how we check DAML-LF feature support in damlc (#663)
* Clean up how we check DAML-LF feature support in damlc

Currently, we have a predicate that tells us whether a DAML-LF version
supports a specific feature. We replace this by a data type which captures
the name of a feature and the minimal DAML-LF version which supports it.

* Rename featureDisjunctionChoices into featureFlexibleControllers

* Error only once

Co-Authored-By: hurryabit <martin.huschenbett@posteo.me>
2019-04-25 14:41:35 +02:00
Francesco Mazzoli
a504bbdc9e make DAML-LF 1.3 the default (#654) 2019-04-25 08:10:44 +00:00
Neil Mitchell
85c72f87d1 Move to using proto3-wire from upstream (#480)
* Move to using proto3-wire from upstream

* Move to upstream proto3-suite, with some custom patches in my fork

* Delete the BUILD.bazel for hte proto3 stuff, not used and the test was failing

* Delete the old proto3-wire and proto3-suite forks

* Delete proto3-wire

* Prettify BUILD.bazel files, sort the deps

* Remove some special cases from the license checker

* Delete unused Nix files from grpc-haskell

* Switch to upstream proto3-suite

* Make old-time work on Windows

* Formatting

* Patch rules_haskell to use a response file for -optP to avoid overflowing argument size limits on Windows

* Update 3rdparty/haskell/BUILD.old-time

Co-Authored-By: neil-da <35463327+neil-da@users.noreply.github.com>

* Update the comments in old-time

* Use the revised location of proto3-suite
2019-04-24 15:59:08 +00:00
Stephen Compall
fef8a956ee use WithTxValue in place of VersionedValue more broadly (#643)
* GenTransaction.WithTxValue alias

* undo parts of parent dealing explicitly with serialization

* use GenNode.WithTxValue more often

* use Node*.WithTxValue more often
2019-04-24 13:54:41 +00:00
Martin Huschenbett
968bca7589 Check that contract keys are supported in DAML-LF type checker (#639)
Add a check to the Haskell implementation of the DAML-LF type checker to
make sure that the current DAML-LF version supports contract keys when they
are encountered.
2019-04-24 09:17:15 +00:00
Moritz Kiefer
416b0949fa Fix termination of scenario service on Windows (#629)
* Fix termination of scenario service on Windows

The lack of a proper Windows IO manager resulted in us being unable to
kill the conduits reading the output of the scenario service so `damlc
test` and `damlc ide` blocked forever. This PR fixes the problem by
shutting down the scenario service (by closing its stdin) before
killing the conduits .

* Use fail instead of error

* Add debugging output

* Remove debug output

* Bump timeout of perf test
2019-04-23 19:43:23 +00:00
gleber
aa70c7f64e
Enforce consistent formatting of BUILD files. (#412)
* Add buildifier targets.

The tool allows to check and format BUILD files in the repo.

To check if files are well formatted, run:

    bazel run //:buildifier

To fix badly-formatted files run:

    bazel run //:buildifier-fix

* Cleanup dade-copyright-headers formatting.

* Fix dade-copyright-headers on files with just the copyright.

* Run buildifier automatically on CI via 'fmt.sh'.

* Reformat all BUILD files with buildifier.

Excludes autogenerated Bazel files.
2019-04-12 13:10:16 +02:00
Martin Huschenbett
667a63a9b1
Add location information to DAML-LF produced by damlc (#390)
* Add location information to DAML-LF produced by damlc

This is required to get error locations in the scenario view. Rigth now,
the location information for `create`/`exercise` still points to the
template/choice. I'll fix that in a separate PR.

* Fix test expectations

* Fix more tests
2019-04-11 21:44:48 +02:00
Jussi Mäki
1f2246c822 Do not divulge contracts to observers in nonconsuming exercises (#325)
* Do not divulge contracts to observers in nonconsuming exercises

Disables support for non-default ledger feature flags, as they
are meaningless since ledger server logic does not respect the flags.
Instead of large refactoring to add support for the old flag settings,
it is best to disallow the deprecated flags, and later on phase out the
flags completely.

Re-enables test_divulgence_of_token in sandbox semantic tests.

Fixes #157.

* purge LedgerFlags entirely...

...since we only support one version of them anyway, and clearing them

* updated release notes
2019-04-11 14:41:35 +02:00
Martin Huschenbett
be7ce7174f
Turn off -Woverlowed-literals in damlc (#375)
* Turn off -Woverlowed-literals in damlc

This flag does not play well with location information obtained via `-ticky`.
Also, the error message you get from overflowed literals suggests to use
`-XNegativeLiterals`, which is a bad idea since it changes the meaning of
`(-1)` from `\x -> x - 1` to `negate 1`.

* Fix module name in test

Co-Authored-By: martin-drhu-da <31696042+martin-drhu-da@users.noreply.github.com>
2019-04-11 13:52:22 +02:00
Remy
07858455c1
Fix DAML runtime for the new DAML-LF type Map (#204)
* add a test for daml-lf/interface
* fix scala code gen
* fix extractor
* fix navigator backend/frontend
* key of Map are strings in proto/json
2019-04-10 21:30:33 +02:00
david-md-da
e165f1df00
Tag errors as errors rather than debug messages (#360) 2019-04-10 17:49:43 +02:00
Jost Berthold
1d50cd6ca6
HOTFIX damlc: allow for passing options to the underlying GHC (#346)
* HOTFIX damlc: allow for passing options to the underlying GHC

As `damlc` is based on GHC, it "understands" all options that GHC understands.
This PR introduces a way to use GHC options that are not exposed by the `damlc`
driver, by passing any number of `--ghc-option CUSTOM_OPTION` on the command line.

The code uses the GHC function which parses options inside files, so
prohibiting a few options that we would not want to expose (package db, output
file, etc).

All warnings that GHC emits during flag processing are presented to the user.

If an option contradicts a DAML compiler setting, the compilation will be
aborted with a GHC exception (calls makeDynFlagsConsistent internally).

* HOTFIX damlc: small clean-up
2019-04-10 21:48:08 +10:00
Martin Huschenbett
ace1b5efd3
Remove all traces of the long gone value restriction (#256)
* Remove all traces of the long gone value restriction

We remove the value check since it has only been used by one `damli` command.
We also remove the constant folding from the DAML-LF simplifier. It is more
likely to diverge from the semantics of the interpreter than to do any good.

* Make hlint happy
2019-04-08 14:54:30 +02:00
Martin Huschenbett
b14bf471f0
Remove empty scaffolding for potential static authorization checker (#251)
* Remove empty scaffolding for potential static authorization checker

* Make hlint happy
2019-04-05 17:48:17 +02:00
Martin Huschenbett
7c3cd8840b
Remove DefValueInfo data type (#252)
This was used by the old DAML-LF based record constructor/projection
inliner. We'bve recently replaced by an inlining mechanism which is part
of the conversion from GHC Core to DAML-LF.
2019-04-05 16:47:08 +02:00
Digital Asset GmbH
05e691f558 open-sourcing daml 2019-04-04 09:33:38 +01:00