Vladimir Matveev
bc02341e99
addressed PR feedback, updated tests to suppress reachability errors where they are not needed
2015-10-13 10:58:55 -07:00
Tingan Ho
dd54b7a36f
Adds tests
2015-10-06 19:03:11 +08:00
Ryan Cavanaugh
b2797bbaab
Correctly emit 'as' operator left operand as expression
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Fixes #4832
2015-09-28 17:24:59 -07:00
Vladimir Matveev
68d6d8c550
use Harness.IO instead of sys in harness
2015-08-21 00:31:25 -07:00
Jason Freeman
8e5f34fb4b
Add downlevel emit tests
2015-07-15 15:04:24 -07:00
Jason Freeman
75f97f302a
Add tests
2015-07-15 14:42:17 -07:00
Ryan Cavanaugh
b3ca00986f
Merge remote-tracking branch 'upstream/master' into jsxAndAs
2015-06-22 22:41:41 -07:00
Ryan Cavanaugh
2b44dcac4d
Conformance tests for 'as' operator
2015-06-18 14:03:14 -07:00
Tingan Ho
752e0ba003
Fixes type predicate crash bug
2015-06-18 23:04:05 +08:00
Jason Freeman
75ed565f81
Don't consume 'is' keyword if there is a preceding line terminator
2015-06-09 11:12:00 -07:00
Tingan Ho
51a43dd9d5
Addresses CR feedback
2015-06-08 13:34:49 +08:00
Tingan Ho
b1a8a5fe66
Addresses CR feedback
2015-06-07 22:16:09 +08:00
Tingan Ho
487dff564f
Fixes CR feedback
2015-06-06 13:59:19 +08:00
Tingan Ho
fa9a914648
Adds error for non-return positioned type predicates and changed parse type predicate logic
2015-06-05 16:36:02 +08:00
Tingan Ho
19e725636e
Adds PR feedback and removed references to typeguard (class) methods
2015-06-04 19:31:16 +08:00
Tingan Ho
b7d1df68fb
Adds type guard methods
2015-06-03 16:58:56 +08:00
Tingan Ho
f8e2b99b6c
Adds tests
2015-06-03 16:58:56 +08:00
Tingan Ho
78a36c0cee
Fixes concat style
2015-05-16 16:42:49 +08:00
Tingan Ho
629b4bbfdf
Saved
2015-05-15 15:45:08 +08:00
Tingan Ho
a97ea4b657
Corrects old tests.
2015-05-15 08:38:44 +08:00
Tingan Ho
fdfbcf6ffc
Adds tests
2015-05-15 08:38:43 +08:00
Mohamed Hegazy
8b43b3d18c
Update test
2015-05-06 20:18:32 -07:00
Mohamed Hegazy
5e94ce65ed
Merge branch 'typeguardsByConstructorSigniture' of https://github.com/vvakame/TypeScript into vvakame-typeguardsByConstructorSigniture
2015-05-06 12:44:45 -07:00
vvakame
776f390786
PR feedback
2015-05-06 21:18:15 +09:00
Yui
183c1c47ab
Merge pull request #2753 from Microsoft/conformanceArrayLiteral
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Conformance test for update in section 4.6 Array Literal
2015-05-04 10:50:41 -07:00
Yui
3da13152f0
Merge pull request #2761 from Microsoft/conformanceContextuallyTypedFuncExp
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Conformance test for update spec section 4.9.3 contextual typing in function expression
2015-05-04 10:48:42 -07:00
Yui
031c344bd6
Merge pull request #2785 from Microsoft/conformanceTypeGuard
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Conformance for spec update section 4.20 Add additional tests for typeguard for class or object property
2015-05-04 10:47:06 -07:00
vvakame
ab10d509f5
support instantiate signature, it has type parameters.
2015-05-02 15:27:06 +09:00
vvakame
35d6e98e98
type narrowing by constructor signiture of interface
2015-04-30 23:12:35 +09:00
Yui T
ac8ae27139
Address code review
2015-04-16 20:09:03 -07:00
Yui T
d94027b146
Add conformance tests for arugment expression, getSetAccessor, arrayLiteralExpression
2015-04-16 20:01:29 -07:00
Yui T
6d9c1f4c4a
Add spec description into tests
2015-04-16 15:39:12 -07:00
Yui T
845b618b42
Add spec description to the test file and move tests that generate errors to separate file
2015-04-16 14:41:19 -07:00
Yui T
8899d5f056
Add additional tests for typeguard for class or object property
2015-04-15 16:55:59 -07:00
Yui T
496e23881b
Change file name to be more consistent
2015-04-14 13:00:13 -07:00
Yui T
a689b9df38
Conformance test for update incontextual type in function expression
2015-04-14 10:26:47 -07:00
Yui T
d475170321
Conformance test for update in section 4.6
2015-04-13 16:16:04 -07:00
Ron Buckton
0546042df3
Add support for parsing destructuring patterns in arrow function parameter lists
2015-04-08 18:01:21 -07:00
Jason Freeman
f3543b718f
In ES6, an Iterable should contextually type an array literal
2015-02-26 18:17:41 -08:00
Anders Hejlsberg
bbe51cfafe
Adding tests
2015-02-04 15:39:57 -08:00
Anders Hejlsberg
34ed45df8e
Adding more tests
2015-02-02 10:26:31 -08:00
Anders Hejlsberg
005676005f
Adding test
2015-01-30 14:14:22 -08:00
Daniel Rosenwasser
e4d3051532
Added Jason's example for contextually typing parameters.
2015-01-27 22:39:48 -08:00
Daniel Rosenwasser
26929ee5f2
Merge pull request #1816 from Microsoft/typeArgsInSuperCall
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Contextually type parameters in super calls using type arguments on the base class.
2015-01-27 17:29:48 -08:00
Daniel Rosenwasser
93dbcf006f
Contextually type parameters in super calls using type arguments on the base class.
2015-01-26 18:42:17 -08:00
Anders Hejlsberg
0410394de0
Modifying test
2015-01-25 16:25:38 -08:00
Anders Hejlsberg
7f63180b64
Adding tests
2015-01-24 17:23:22 -08:00
Anders Hejlsberg
ccffc9f25f
Adding more tests
2015-01-22 15:12:55 -08:00
Anders Hejlsberg
963de957cb
Adding regression test
2015-01-22 14:52:15 -08:00
Anders Hejlsberg
f34620db63
Modifying and adding tests
2015-01-21 13:55:07 -08:00
Daniel Rosenwasser
bfe63cc4cb
Merge pull request #1648 from Microsoft/contextualTypeParenthesizedExpressions
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Contextually type parenthesized expressions
2015-01-14 14:52:07 -08:00
Yui T
fdadd3c18e
Fix narrow type for instanceOf and add testcases
2015-01-14 11:30:58 -08:00
Anders Hejlsberg
59e266de02
Improved handing of union types in type guards
2015-01-12 14:51:20 -08:00
Daniel Rosenwasser
cd246992ed
Clarified comment in test.
2015-01-09 14:19:24 -08:00
Daniel Rosenwasser
f5f4e28f4f
Fixed portion of test.
2015-01-08 16:53:26 -08:00
Daniel Rosenwasser
d5f02813f0
Added tests for contextual typing on parenthesized expressions, added case for tagged templates.
2015-01-08 16:39:47 -08:00
Anders Hejlsberg
40dc1341ab
Merge pull request #1621 from Microsoft/narrowingOfAny
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Type guard narrows type any in a primitive type check
2015-01-08 15:57:15 -08:00
Anders Hejlsberg
968a56924f
Type guard narrows type any in a primitive type check
2015-01-08 14:27:39 -08:00
Daniel Rosenwasser
1f6cd941fd
Changed tests to error when actual contextual typing is broken.
2014-12-15 17:09:56 -08:00
Daniel Rosenwasser
0263d60071
Split contextual typing test for substitution expressions into two tests.
2014-12-15 16:14:35 -08:00
Daniel Rosenwasser
b65a422c7a
Fixed contextual typing for tagged template expressions.
2014-12-15 14:11:21 -08:00
Anders Hejlsberg
35adeb8363
Addressing CR feedback
2014-12-10 14:44:31 -08:00
Anders Hejlsberg
98c9f75e21
Adding test case
2014-12-10 14:41:37 -08:00
Anders Hejlsberg
2876ba6a6c
Addressing CR feedback
2014-12-10 14:25:02 -08:00
Anders Hejlsberg
37b5c74b93
Adding test case
2014-12-10 10:17:48 -08:00
Sheetal Nandi
ab4ccb3a1c
Merge branch 'master' into unionTypeConformance
2014-11-21 01:33:13 -08:00
Anders Hejlsberg
df544a687c
Addressing CR feedback
2014-11-14 13:36:09 -08:00
Anders Hejlsberg
91b97009f0
Modifying tests and accepting new baselines
2014-11-14 10:42:31 -08:00
Sheetal Nandi
152c77cd2a
Add test cases for typeof x == s and typeof x != s form of typeguard which has no effect on narrowing type
2014-11-12 12:49:29 -08:00
Sheetal Nandi
45ca9d285f
Add test case for instance of type guard with interface with prototype property
2014-11-12 12:36:06 -08:00
Sheetal Nandi
52a8560298
Typeguards of form !expr
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• A type guard of the form !expr
o when true, narrows the type of x by expr when false, or
o when false, narrows the type of x by expr when true.
2014-11-06 13:04:43 -08:00
Sheetal Nandi
c9a03dc659
Typeguards of form expr1 || expr2
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• A type guard of the form expr1 || expr2
o when true, narrows the type of x to T1 | T2, where T1 is the type of x narrowed by expr1 when true, and T2 is the type of x narrowed by expr1 when false and then by expr2 when true, or
o when false, narrows the type of x by expr1 when false and then by expr2 when false.
2014-11-06 13:04:40 -08:00
Sheetal Nandi
486d37ec90
TypeGuard of for expr1 && expr2
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• A type guard of the form expr1 && expr2
o when true, narrows the type of x by expr1 when true and then by expr2 when true, or
o when false, narrows the type of x to T1 | T2, where T1 is the type of x narrowed by expr1 when false, and T2 is the type of x narrowed by expr1 when true and then by expr2 when false.
2014-11-06 13:04:37 -08:00
Sheetal Nandi
7ebf5371a5
Test cases for typeguards of form typeof x === s and typeof x !== s
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• A type guard of the form typeof x === s, where s is a string literal with the value ‘string’, ‘number’, or ‘boolean’,
o when true, narrows the type of x to the given primitive type, or
o when false, removes the primitive type from the type of x.
• A type guard of the form typeof x === s, where s is a string literal with any value but ‘string’, ‘number’, or ‘boolean’,
o when true, removes the primitive types string, number, and boolean from the type of x, or
o when false, has no effect on the type of x.
• A type guard of the form typeof x !== s, where s is a string literal,
o when true, narrows the type of x by typeof x === s when false, or
o when false, narrows the type of x by typeof x === s when true.
2014-11-06 13:04:34 -08:00
Sheetal Nandi
5961ed7154
Test typeguard of form instance of
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• A type guard of the form x instanceof C, where C is of a subtype of the global type ‘Function’ and C has a property named ‘prototype’
o when true, narrows the type of x to the type of the ‘prototype’ property in C provided it is a subtype of the type of x, or
o when false, has no effect on the type of x.
2014-11-06 13:04:30 -08:00
Sheetal Nandi
2fecc132ab
Tests for typeguards allowed on variables and parameters only
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From spec:
Note that type guards affect types of variables and parameters only and have no effect on members of objects such as properties
2014-11-06 13:04:27 -08:00
Sheetal Nandi
33cdc2f876
Type guards in || operator
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• In the right operand of a || operation, the type of a variable or parameter is narrowed by any type guard in the left operand when false, provided the right operand contains no assignments to the variable or parameter.
2014-11-06 13:04:24 -08:00
Sheetal Nandi
11912e8fde
TypeGuards in right operand of && operation
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• In the right operand of a && operation, the type of a variable or parameter is narrowed by any type guard in the left operand when true, provided the right operand contains no assignments to the variable or parameter.
2014-11-06 13:04:21 -08:00
Sheetal Nandi
55952af304
Tests for conditional expression typeguards
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• In the true expression of a conditional expression, the type of a variable or parameter is narrowed by any type guard in the condition when true, provided the expression contains no assignments to the variable or parameter.
• In the false expression of a conditional expression, the type of a variable or parameter is narrowed by any type guard in the condition when false, provided the expression contains no assignments to the variable or parameter.
2014-11-06 13:04:18 -08:00
Sheetal Nandi
4b3d603f24
Test cases for typeguards are scoped at function /module block
2014-11-06 13:04:14 -08:00
Sheetal Nandi
2088a89223
Test cases to make sure typeguard is defeated in case of function calls
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From spec:
Also note that it is possible to defeat a type guard by calling a function that changes the type of the guarded variable.
2014-11-06 13:04:11 -08:00
Sheetal Nandi
e79bec5cbf
TypeGuards narrow types in if statement works per spec:
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The type of a variable or parameter is narrowed in the following situations:
• In the true branch statement of an ‘if’ statement, the type of a variable or parameter is narrowed by any type guard in the ‘if’ condition when true, provided the if statement contains no assignments to the variable or parameter.
• In the false branch statement of an ‘if’ statement, the type of a variable or parameter is narrowed by any type guard in the ‘if’ condition when false, provided the if statement contains no assignments to the variable or parameter.
2014-11-06 13:04:08 -08:00
Sheetal Nandi
24ebc750c0
Tests for Conditional operator can generate union type
2014-11-04 13:18:43 -08:00
Sheetal Nandi
b66cd9b0fc
Results of || operation produces union type
2014-11-04 13:18:40 -08:00
Anders Hejlsberg
10a7e6ba70
Fixing in, for...in, and instanceof with union type operands
2014-10-22 16:57:43 -07:00
Anders Hejlsberg
fc842b177e
Merge branch 'master' into unionTypes
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Conflicts:
src/compiler/checker.ts
src/compiler/types.ts
src/services/services.ts
tests/baselines/reference/assignmentCompatBetweenTupleAndArray.errors.txt
tests/baselines/reference/bestCommonTypeOfTuple.types
tests/baselines/reference/bestCommonTypeOfTuple2.types
tests/baselines/reference/castingTuple.errors.txt
tests/baselines/reference/contextualTypeWithTuple.errors.txt
tests/baselines/reference/genericCallWithTupleType.errors.txt
tests/baselines/reference/indexerWithTuple.types
tests/baselines/reference/numericIndexerConstrainsPropertyDeclarations.errors.txt
2014-10-13 12:37:34 -07:00
Dan Quirk
bacb9d0b22
Test updates from union changes
2014-10-10 14:41:14 -07:00
ChrisBubernak
15c5c77704
Fixing tests and baselines
2014-10-08 11:11:36 -07:00
Chris Bubernak
c77135d3d9
Removed Numeric members from a bunch of tests
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-in these tests it wasn't really in the spirit of the tests for them to be there
-also removed a test that no longer made sense
2014-10-06 16:14:45 -07:00
Jason Freeman
6fb3c34681
Conformance coverage for spec change #589
2014-09-05 18:44:49 -07:00
Mohamed Hegazy
214df64e28
Add snapshot of compiler sources
2014-07-12 17:30:19 -07:00
