61879fb124
Constrain the resolvers with MonadIO
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This replaces the most usages of MonadPlus, which is not appropriate for
the resolvers, since a resolver is unambiguously chosen by the name (no
need for 'mplus'), and the resolvers are often doing IO.
2019-07-08 10:15:47 +02:00
22d4a4e583
Change the main namespace to Language.GraphQL
2019-07-07 06:31:53 +02:00
91679650b5
Introduce monad transformer for resolvers
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Now the errors in the resolvers can be handled and 3 tests throwing
errors pass now. Another test fail but it requires distinguisching
nullable and non-nullable values.
2019-07-02 20:07:26 +02:00
ae4038eb47
Restore error handling
2019-06-27 08:00:59 +02:00
Danny Navarro
2b5648efda
When argument is not found return null
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The relevant test was restored too.
2017-03-03 17:02:19 -03:00
Danny Navarro
285ccb0af9
Implement type instrospection tests
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The main intention with this commit is to show a poor's man way to support type
instrospection.
2017-03-01 17:04:13 -03:00
Danny Navarro
d2c138f8d1
Add basic Fragment Support
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Only field names are supported for now.
2017-02-23 15:29:58 -03:00
Danny Navarro
aa66236081
Add homePlanet to test schema
2016-12-18 11:43:45 -03:00
Pweaver (Paul Weaver)
a6c0d63049
add tests for errors in queries for queries in starwars tests
2016-07-08 18:10:14 -04:00
Pweaver (Paul Weaver)
624efbbb35
adds __typename tests to starwars testfile
2016-07-08 16:51:54 -04:00
Pweaver (Paul Weaver)
cb73e9d53c
adds the starwars tests for fragments
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Also refactors some deplicate objects into a where clause
2016-07-08 16:11:03 -04:00
Matthías Páll Gissurarson
d195389102
Added exception handling with Alternative constraint according to spec.
2016-03-14 01:01:24 +01:00
Danny Navarro
8ee50727bd
Overhaul Schema DSL
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Aside of making the definition of Schemas easier, it takes care of
issues like nested aliases which previously wasn't possible. The naming
of the DSL functions is still provisional.
2016-02-18 13:49:02 +01:00
Danny Navarro
7131d1c142
Initial support for aliases in execute
2016-02-17 13:20:56 +01:00
Danny Navarro
a0f12455c5
Add remaining tests with variables in arguments
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The test with invalid ID is commented out until proper exception
handling is implemented.
2016-02-17 12:35:54 +01:00
Danny Navarro
98d2d41cda
Initial support for variable substitution
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The correspondent end-to-end test has been ported. The variable
definition still needs to be checked.
2016-02-15 14:43:52 +01:00
Danny Navarro
119f94b38e
Clean up StarWars test queries
2016-02-15 11:19:05 +01:00
Danny Navarro
04d8d40b3a
Split StarWars tests in different modules
2016-02-12 13:27:46 +01:00
