Validate against a case gqlparser doesn't catch (#197)

While writing tests at some point I came across an invalid query that gqlparser doesn't catch, and which causes a panic for us. Now we validate for it and return a nice error instead of panicing. Fixes #176. Test plan: make check
2022-05-18 13:21:30 -07:00
parent d4ec64fef1
commit 3685f3f66b
7 changed files with 34 additions and 4 deletions
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+mutation M { g }
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+type Query { f: String }
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+query Q { f }
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+type T { f: String }
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+testdata/errors/NoMutationType.graphql:1: schema has no mutation type
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+testdata/errors/NoQueryType.graphql:1: schema has no query type
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				`testdata/errors/NoMutationType.graphql:1: schema has no mutation type`
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				`testdata/errors/NoQueryType.graphql:1: schema has no query type`