Crate mz_expr_test_util

Structs

• MirRelationExprDeserializeContext
  Extends the test case syntax to support MirRelationExprs
• MirScalarExprDeserializeContext
  Extends the test case syntax to support MirScalarExprs
• Scope 🔒
  Stores the values of let statements that way they can be accessed in the body of the let.
• TestCatalog
  A catalog that holds types of objects previously created for the unit test.

Enums

• TestCatalogCommand 🔒
  Contains the arguments for a command for TestCatalog.

Functions

• build_rel
  Builds a MirRelationExpr from a string.
• build_scalar
  Builds a MirScalarExpr from a string.
• json_to_spec
  Turns the json version of a MirRelationExpr into the mz_lowertest::to_json syntax.