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65 Commits

Author SHA1 Message Date
Asumu Takikawa
8106d318f1 Fix first-order check for TR's opaque object/c 
Closes PR 15003
 2015-03-13 16:52:34 -04:00
Asumu Takikawa
1999d0251b Allow #lang typed/racket/gui and add base module 
This aligns the library structure of typed/racket/gui
to racket/gui.
 2015-03-12 17:27:59 -04:00
Asumu Takikawa
8e6710438f Support prefabs for unsafe-struct-ref 2015-03-10 15:18:02 -04:00
Asumu Takikawa
5d708ab53f Add typechecking for prefab structs 
Adds a new Prefab type constructor along with support for
the use of `struct` with the #:prefab keyword.
 2015-03-10 15:14:51 -04:00
Asumu Takikawa
57a76517fc Enable environment extension in unit tests 
This allows a unit test like tc-e to extend the lexical
type environment when checking the test expression.
 2015-03-09 15:59:02 -04:00
Asumu Takikawa
96e741dc1b Add srcloc instead of a quoted syntax for casts 2015-03-06 16:09:31 -05:00
Sam Tobin-Hochstadt
a3e25231a6 Look up unrenamed versions of type aliases as well. 
Fixes bug reported by Alexander Knauth.
 2015-03-06 12:13:40 -05:00
Sam Tobin-Hochstadt
7a67243d68 Fix contract provide fixup to handle contracts at the beginning. 2015-03-06 09:41:29 -05:00
Matthew Flatt
011649a654 move contract submodules to start of enclosing module 
Putting the contract submodules early enough allows them to be used
for `module*` submodules.

Repairs a problem reported by Alexander:
 http://lists.racket-lang.org/users/archive/2015-March/066164.html
 2015-03-06 09:41:29 -05:00
Asumu Takikawa
4866ff825b Increase with-tr-contracts.rkt timeout 2015-03-05 22:23:58 -05:00
Alexis King
c79b61a751 Adjust named-let to use the return type annotation whenever possible 
Fixes #43
 2015-03-04 15:17:35 -08:00
Asumu Takikawa
33543ce054 Use absent in some row poly class contracts 
When exporting row polymorphic functions from TR, just
use absent clauses to ensure that TR won't accidentally
try to add pre-existing fields/methods. No sealing is
needed because the typechecker enforces parameteric use
of the class.
 2015-03-04 16:26:35 -05:00
Asumu Takikawa
b8807f706c Fix a test that violated opaque class/c 2015-03-04 16:26:35 -05:00
Asumu Takikawa
8d0c352dcc Add a custom object contract for use in TR 
This corresponds to the more strict object contracts
from the OOPSLA paper. Also use `object/c-opaque` in
TR contract generation
 2015-03-04 16:26:35 -05:00
Asumu Takikawa
e2fd3b6653 Enable opaque class contracts in TR 2015-03-04 13:28:06 -05:00
Alexis King
3f67cfea7c Use contract-neg-party to accurately handle contracted applications 
Fixes #38
 2015-03-03 16:15:09 -08:00
Asumu Takikawa
165a2afa5b Fix augment/inner contract generation 2015-02-28 14:02:57 -05:00
Asumu Takikawa
ec15f58542 Basic support for contract gen for PolyRow types 
Currently only supports the typed export side. The other
way needs contract features that haven't been merged yet.
 2015-02-27 15:19:30 -05:00
Asumu Takikawa
6a855f664c Reorganize type->contract for polymorphic methods 2015-02-27 13:37:07 -05:00
Asumu Takikawa
78fc0f19e7 Improve types for private field accessors 
Enables better occurrence typing for private fields
 2015-02-23 15:38:28 -05:00
Alexis King
425c584a30 Handles expansion of internal forms inside splicing-syntax-parameterize 
Fixes PR 14973

Closes #24.
 2015-02-21 15:40:23 -05:00
Asumu Takikawa
5180e601db Adjust the fix in 619d6945c3 
For unions of multiple type aliases the new placeholder
would cause union collapsing incorrectly. Put an uninterned
symbol in the placeholder types to avoid this.
 2015-02-17 14:00:07 -05:00
Alexis King
619d6945c3 Prevent type alias placeholders from collapsing in unions with symbols 
Fixes #26
 2015-02-16 13:22:35 -05:00
Asumu Takikawa
52cc284d87 Better error msg for structs with the same name 
Thanks to Max for the suggestion
 2015-02-13 00:10:19 -05:00
Asumu Takikawa
888893d81b Work around type alias printing limitations 
Type aliases in internal definition contexts can affect
type printing outside of the context, which can cause
interference in unit tests.

This only seems to happen when running with the TR test
driver.
 2015-02-12 16:31:18 -05:00
Asumu Takikawa
62c86d5ddd Added occurrence typing for private fields. 
This also tracks mutation of private fields to ensure that only
non-mutated field types are allowed to be refined.
 2015-02-12 16:31:18 -05:00
Asumu Takikawa
6c09d52b2e Generalize method handling in TR 
Previously, TR only recognized a subset of the syntax that
the class macro accepts for method definitions (and errored
unhelpfully on other cases). Though that subset was sufficient
for most methods, macros will sometimes produce unusual forms.
 2015-02-08 18:29:37 -05:00
Vincent St-Amour
787df49140 Make type of division more lenient. 
Thanks to John Clements for the report.
 2015-02-04 14:06:54 -05:00
Asumu Takikawa
8402ee1635 Add FSemaphores to Typed Racket 2015-02-02 11:23:09 -05:00
Asumu Takikawa
e85cc55f6f Add types for call-with-semaphore 2015-02-02 02:54:01 -05:00
Alexis King
032a11fdae Add support for use-dir? param of in-directory 
Closes #21.
 2015-01-31 09:34:01 -05:00
Alexis King
7122d93de8 Make Path a subtype of Module-Path 
Closes #20.
 2015-01-31 09:33:50 -05:00
Alexis King
8c471bb2a3 Add tests for directory-list #:build? argument 
Closes #18.
 2015-01-29 09:55:17 -05:00
Vincent St-Amour
ef35d21a31 Refine type of current-inexact-milliseconds. 
Thanks to Alex Knauth for the report.
 2015-01-27 20:30:28 -05:00
Asumu Takikawa
066e4356b4 Support type alias definitions in class bodies 2015-01-22 14:22:11 -05:00
Asumu Takikawa
5c090ba686 Fix new error messages for class/object types 
Closes PR 14942
 2015-01-21 13:55:19 -05:00
Asumu Takikawa
4ab7ba2578 Improve check-below errors for classes/objects 
Also fix a type-checker bug that the tests for the
error messages uncovered.
 2015-01-20 19:58:25 -05:00
Asumu Takikawa
b9aca78cf0 Update compile-omit-paths for TR tests 2015-01-20 14:23:38 -05:00
Asumu Takikawa
0b8c29b98e Fix TR's async-channel-contract test 2015-01-20 14:23:38 -05:00
Asumu Takikawa
e1ad989d18 Move GUI tests to a separate folder 
These don't work as ordinary integration tests because
racket/gui/base cannot be instantiated multiple times.
The test driver will be modified later to run these
differently to avoid multiple instantiation.
 2015-01-20 10:47:53 -05:00
Asumu Takikawa
8bc58ba94c Don't show GUI frame for Esquire test 2015-01-20 10:47:53 -05:00
Asumu Takikawa
455bc7664b Fix type dictionary entries for overriden methods 
Add typed Racket Esquire as a test case
 2015-01-19 16:12:31 -05:00
Sam Tobin-Hochstadt
5ba9633e78 Improve hash-table overlap. 
Thanks to Alex Knauth for the code and Jordan Johnson for the test case.
 2015-01-19 09:48:50 -05:00
Sam Tobin-Hochstadt
9a39c3e793 Add for/set and for*/set to Typed Racket. 2015-01-16 09:43:37 -05:00
Andrew Kent
e7d61bd982 fixed struct field updates 2015-01-14 15:32:34 +05:30
Asumu Takikawa
ded837ce10 Fix tc/send to accept keyword argument methods 
Closes PR 14910
 2015-01-12 18:36:35 -05:00
Asumu Takikawa
864b0ad5fc Add more authors to typed-racket-test pkg 2015-01-09 18:08:36 -05:00
Andrew Kent
3ed6b464e7 overlap tests for Seq and Evt, minor overlap fix 2015-01-06 15:01:16 -05:00
Andrew Kent
16db5ecc78 dont let-alias type vars, better overlap & restrict 2015-01-06 13:51:40 -05:00
Andrew Kent
dc2ce38aef Merge pull request #5 from andmkent/master 
fixed mutation let-aliasing bug
 2015-01-05 09:15:57 -05:00