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juvix/test/Main.hs

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module Main (main) where
import Arity qualified
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import Asm qualified
Add Geb Backend Evaluator with some extra subcommands (#1808) This PR introduces an evaluator for the Geb STLC interface/fragment and other related commands, including a REPL to interact with his backend. - https://github.com/anoma/geb/blob/mariari/binaries/src/specs/lambda.lisp We have included a REPL and support for commands such as read and eval here. Check out: ``` juvix dev geb --help ``` - [x] Add Geb evaluator with the two basic eval strategies. - [x] Add quasi quoter: return morphisms from typed geb values. - [x] Add type/object inference for morphisms. - [x] All combined: morphisms-eval-to-morphisms - [x] Parse and pretty printer Geb values (without quoting them) - [x] Parse files containing Geb terms: - [x] Saved in a .lisp file according to anoma/geb example (typed object). - [x] Store in a .geb file simple as simple lisp expression. - [x] Add related commands to the CLI for `dev geb`: - [x] Subcommand: eval - [x] Subcommand: read - [x] Subcommand: infer - [x] Subcommand: repl - [x] Subcommand: check - [x] Minor changes `hom` by `!->` in the Geb prettyprinter - [x] Add tests for: - [x] New subcommand (smoke tests) - [x] Eval Issues to solve after merging this PR: - Add location to Geb ast for proper error location. - Add tests for all related subcommands, e.g. check, and infer. - Check compilation from Core to Geb: (run inferObject with the type provided by the core node). - [x] Update the vs code-plugin to load Geb repl and eval. (https://github.com/anoma/vscode-juvix/commit/31994c8684e9b44a62d58ac13304b9e04503410c)
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import BackendGeb qualified
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import Base
import Compilation qualified
import Core qualified
import Examples qualified
import Format qualified
Add `juvix format` command (#1886) This PR adds `juvix format` that can be used to format either a single Juvix file or all files in a Juvix project. ## Usage ``` $ juvix format --help Usage: juvix format JUVIX_FILE_OR_PROJECT [--check] [--in-place] Format a Juvix file or Juvix project When the command is run with an unformatted file it prints the reformatted source to standard output. When the command is run with a project directory it prints a list of unformatted files in the project. Available options: JUVIX_FILE_OR_PROJECT Path to a .juvix file or to a directory containing a Juvix project. --check Do not print reformatted sources or unformatted file paths to standard output. --in-place Do not print reformatted sources to standard output. Overwrite the target's contents with the formatted version if the formatted version differs from the original content. -h,--help Show this help text ``` ## Location of main implementation The implementation is split into two components: * The src API: `format` and `formatProject` https://github.com/anoma/juvix/blob/73952ba15c90f33919c75426cf62ae7e83fd3225/src/Juvix/Formatter.hs * The CLI interface: https://github.com/anoma/juvix/blob/73952ba15c90f33919c75426cf62ae7e83fd3225/app/Commands/Format.hs ## in-place uses polysemy Resource effect The `--in-place` option makes a backup of the target file and restores it if there's an error during processing to avoid data loss. The implementation of this uses the polysemy [Resource effect](https://hackage.haskell.org/package/polysemy-1.9.0.0/docs/Polysemy-Resource.html). The recommended way to interpret the resource effect is to use `resourceToIOFinal` which makes it necessary to change the effects interpretation in main to use `Final IO`: https://github.com/anoma/juvix/blob/73952ba15c90f33919c75426cf62ae7e83fd3225/app/Main.hs#L15 ## Format input is `FilePath` The format options uses `FilePath` instead of `AppFile f` for the input file/directory used by other commands. This is because we cannot determine if the input string is a file or directory in the CLI parser (we require IO). I discussed some ideas with @janmasrovira on how to improve this in a way that would also solve other issues with CLI input file/parsing but I want to defer this to a separate PR as this one is already quite large. One consequence of Format using `FilePath` as the input option is that the code that changes the working directory to the root of the project containing the CLI input file is changed to work with `FilePath`: https://github.com/anoma/juvix/blob/f715ef6a531f63c40ac3f629dd9cfea7e867507a/app/TopCommand/Options.hs#L33 ## New dependencies This PR adds new dependencies on `temporary` and `polysemy-zoo`. `temporary` is used for `emptySystemTempFile` in the implementation of the TempFile interpreter for IO: https://github.com/anoma/juvix/blob/73952ba15c90f33919c75426cf62ae7e83fd3225/src/Juvix/Data/Effect/Files/IO.hs#L49 `polysemy-zoo` is used for the `Fresh` effect and `absorbMonadThrow` in the implementation of the pure TempFile interpreter: https://github.com/anoma/juvix/blob/73952ba15c90f33919c75426cf62ae7e83fd3225/src/Juvix/Data/Effect/Files/Pure.hs#L91 NB: The pure TempFile interpreter is not used, but it seemed a good idea to include it while it's fresh in my mind. * Closes https://github.com/anoma/juvix/issues/1777 --------- Co-authored-by: Jonathan Cubides <jonathan.cubides@uib.no>
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import Formatter qualified
import Internal qualified
import Package qualified
import Parsing qualified
import Reachability qualified
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import Runtime qualified
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import Scope qualified
import Termination qualified
import Typecheck qualified
import VampIR qualified
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Add C code generation backend (#68) * [cbackend] Adds an AST for C This should cover enough C to implement the microjuvix backend. * [cbackend] Add C serializer using language-c library We may decide to write our own serializer for the C AST but this demonstrates that the C AST is sufficient at least. * [cbackend] Declarations will always be typed * [cbackend] Add CPP support to AST * [cbackend] Rename some names for clarity * [cbackend] Add translation of InductiveDef to C * [cbackend] Add CLI for C backend * [cbackend] Add stdbool.h to file header * [cbackend] Allow Cpp and Verbatim code inline * [cbackend] Add a newline after printing C * [cbackend] Support foreign blocks * [cbackend] Add support for axioms * [cbackend] Remove code examples * [cbackend] wip FunctionDef including Expressions * [parser] Support esacping '}' inside a foreign block * [cbackend] Add support for patterns in functions * [cbackend] Add foreign C support to HelloWorld.mjuvix * hlint fixes * More hlint fixes not picked up by pre-commit * [cbackend] Remove CompileStatement from MonoJuvix * [cbackend] Add support for compile blocks * [cbackend] Move compileInfo extraction to MonoJuvixResult * [minihaskell] Fix compile block support * [chore] Remove ununsed isBackendSupported function * [chore] Remove unused imports * [cbackend] Use a Reader for pattern bindings * [cbackend] Fix compiler warnings * [cbackend] Add support for nested patterns * [cbackend] Use functions to instantiate argument names * [cbackend] Add non-exhaustive pattern error message * [cbackend] Adds test for c to WASM compile and execution * [cbackend] Add links to test dependencies in quickstart * [cbackend] Add test with inductive types and patterns * [cbackend] Fix indentation * [cbackend] Remove ExpressionTyped case https://github.com/heliaxdev/minijuvix/issues/79 * [lexer] Fix lexing of \ inside a foreign block * [cbackend] PR review fixes * [chore] Remove unused import * [cbackend] Rename CJuvix to MiniC * [cbackend] Rename MonoJuvixToC to MonoJuvixToMiniC * [cbackend] Add test for polymorphic function * [cbackend] Add module for string literals
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slowTests :: TestTree
slowTests =
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testGroup
"Juvix slow tests"
[ BackendGeb.allTests,
Runtime.allTests,
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Asm.allTests,
Core.allTests,
Internal.allTests,
Compilation.allTests,
Examples.allTests,
VampIR.allTests
]
Add C code generation backend (#68) * [cbackend] Adds an AST for C This should cover enough C to implement the microjuvix backend. * [cbackend] Add C serializer using language-c library We may decide to write our own serializer for the C AST but this demonstrates that the C AST is sufficient at least. * [cbackend] Declarations will always be typed * [cbackend] Add CPP support to AST * [cbackend] Rename some names for clarity * [cbackend] Add translation of InductiveDef to C * [cbackend] Add CLI for C backend * [cbackend] Add stdbool.h to file header * [cbackend] Allow Cpp and Verbatim code inline * [cbackend] Add a newline after printing C * [cbackend] Support foreign blocks * [cbackend] Add support for axioms * [cbackend] Remove code examples * [cbackend] wip FunctionDef including Expressions * [parser] Support esacping '}' inside a foreign block * [cbackend] Add support for patterns in functions * [cbackend] Add foreign C support to HelloWorld.mjuvix * hlint fixes * More hlint fixes not picked up by pre-commit * [cbackend] Remove CompileStatement from MonoJuvix * [cbackend] Add support for compile blocks * [cbackend] Move compileInfo extraction to MonoJuvixResult * [minihaskell] Fix compile block support * [chore] Remove ununsed isBackendSupported function * [chore] Remove unused imports * [cbackend] Use a Reader for pattern bindings * [cbackend] Fix compiler warnings * [cbackend] Add support for nested patterns * [cbackend] Use functions to instantiate argument names * [cbackend] Add non-exhaustive pattern error message * [cbackend] Adds test for c to WASM compile and execution * [cbackend] Add links to test dependencies in quickstart * [cbackend] Add test with inductive types and patterns * [cbackend] Fix indentation * [cbackend] Remove ExpressionTyped case https://github.com/heliaxdev/minijuvix/issues/79 * [lexer] Fix lexing of \ inside a foreign block * [cbackend] PR review fixes * [chore] Remove unused import * [cbackend] Rename CJuvix to MiniC * [cbackend] Rename MonoJuvixToC to MonoJuvixToMiniC * [cbackend] Add test for polymorphic function * [cbackend] Add module for string literals
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fastTests :: TestTree
fastTests =
testGroup
"Juvix fast tests"
[ Parsing.allTests,
Scope.allTests,
Termination.allTests,
Arity.allTests,
Typecheck.allTests,
Reachability.allTests,
Add `juvix format` command (#1886) This PR adds `juvix format` that can be used to format either a single Juvix file or all files in a Juvix project. ## Usage ``` $ juvix format --help Usage: juvix format JUVIX_FILE_OR_PROJECT [--check] [--in-place] Format a Juvix file or Juvix project When the command is run with an unformatted file it prints the reformatted source to standard output. When the command is run with a project directory it prints a list of unformatted files in the project. Available options: JUVIX_FILE_OR_PROJECT Path to a .juvix file or to a directory containing a Juvix project. --check Do not print reformatted sources or unformatted file paths to standard output. --in-place Do not print reformatted sources to standard output. Overwrite the target's contents with the formatted version if the formatted version differs from the original content. -h,--help Show this help text ``` ## Location of main implementation The implementation is split into two components: * The src API: `format` and `formatProject` https://github.com/anoma/juvix/blob/73952ba15c90f33919c75426cf62ae7e83fd3225/src/Juvix/Formatter.hs * The CLI interface: https://github.com/anoma/juvix/blob/73952ba15c90f33919c75426cf62ae7e83fd3225/app/Commands/Format.hs ## in-place uses polysemy Resource effect The `--in-place` option makes a backup of the target file and restores it if there's an error during processing to avoid data loss. The implementation of this uses the polysemy [Resource effect](https://hackage.haskell.org/package/polysemy-1.9.0.0/docs/Polysemy-Resource.html). The recommended way to interpret the resource effect is to use `resourceToIOFinal` which makes it necessary to change the effects interpretation in main to use `Final IO`: https://github.com/anoma/juvix/blob/73952ba15c90f33919c75426cf62ae7e83fd3225/app/Main.hs#L15 ## Format input is `FilePath` The format options uses `FilePath` instead of `AppFile f` for the input file/directory used by other commands. This is because we cannot determine if the input string is a file or directory in the CLI parser (we require IO). I discussed some ideas with @janmasrovira on how to improve this in a way that would also solve other issues with CLI input file/parsing but I want to defer this to a separate PR as this one is already quite large. One consequence of Format using `FilePath` as the input option is that the code that changes the working directory to the root of the project containing the CLI input file is changed to work with `FilePath`: https://github.com/anoma/juvix/blob/f715ef6a531f63c40ac3f629dd9cfea7e867507a/app/TopCommand/Options.hs#L33 ## New dependencies This PR adds new dependencies on `temporary` and `polysemy-zoo`. `temporary` is used for `emptySystemTempFile` in the implementation of the TempFile interpreter for IO: https://github.com/anoma/juvix/blob/73952ba15c90f33919c75426cf62ae7e83fd3225/src/Juvix/Data/Effect/Files/IO.hs#L49 `polysemy-zoo` is used for the `Fresh` effect and `absorbMonadThrow` in the implementation of the pure TempFile interpreter: https://github.com/anoma/juvix/blob/73952ba15c90f33919c75426cf62ae7e83fd3225/src/Juvix/Data/Effect/Files/Pure.hs#L91 NB: The pure TempFile interpreter is not used, but it seemed a good idea to include it while it's fresh in my mind. * Closes https://github.com/anoma/juvix/issues/1777 --------- Co-authored-by: Jonathan Cubides <jonathan.cubides@uib.no>
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Format.allTests,
Formatter.allTests,
Package.allTests
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]
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main :: IO ()
Add C code generation backend (#68) * [cbackend] Adds an AST for C This should cover enough C to implement the microjuvix backend. * [cbackend] Add C serializer using language-c library We may decide to write our own serializer for the C AST but this demonstrates that the C AST is sufficient at least. * [cbackend] Declarations will always be typed * [cbackend] Add CPP support to AST * [cbackend] Rename some names for clarity * [cbackend] Add translation of InductiveDef to C * [cbackend] Add CLI for C backend * [cbackend] Add stdbool.h to file header * [cbackend] Allow Cpp and Verbatim code inline * [cbackend] Add a newline after printing C * [cbackend] Support foreign blocks * [cbackend] Add support for axioms * [cbackend] Remove code examples * [cbackend] wip FunctionDef including Expressions * [parser] Support esacping '}' inside a foreign block * [cbackend] Add support for patterns in functions * [cbackend] Add foreign C support to HelloWorld.mjuvix * hlint fixes * More hlint fixes not picked up by pre-commit * [cbackend] Remove CompileStatement from MonoJuvix * [cbackend] Add support for compile blocks * [cbackend] Move compileInfo extraction to MonoJuvixResult * [minihaskell] Fix compile block support * [chore] Remove ununsed isBackendSupported function * [chore] Remove unused imports * [cbackend] Use a Reader for pattern bindings * [cbackend] Fix compiler warnings * [cbackend] Add support for nested patterns * [cbackend] Use functions to instantiate argument names * [cbackend] Add non-exhaustive pattern error message * [cbackend] Adds test for c to WASM compile and execution * [cbackend] Add links to test dependencies in quickstart * [cbackend] Add test with inductive types and patterns * [cbackend] Fix indentation * [cbackend] Remove ExpressionTyped case https://github.com/heliaxdev/minijuvix/issues/79 * [lexer] Fix lexing of \ inside a foreign block * [cbackend] PR review fixes * [chore] Remove unused import * [cbackend] Rename CJuvix to MiniC * [cbackend] Rename MonoJuvixToC to MonoJuvixToMiniC * [cbackend] Add test for polymorphic function * [cbackend] Add module for string literals
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main = do
defaultMain (testGroup "Juvix tests" [fastTests, slowTests])