schema-generators.generators — prismatic/schema-generators 0.1.2

Experimental support for compiling schemas to test.check generators.

+primitive-generators+ clj/s

+simple-leaf-generators+ clj/s

always clj/s

(always x)

CompositeGenerator clj/s≠ protocol

composite-generator clj/s

(composite-generator s params)

default-leaf-generators clj/s

(default-leaf-generators leaf-generators)

element-generator clj/s

(element-generator e params)

elements-generator clj/s

(elements-generator elts params)

enum-generators clj/s

(enum-generators s)

eq-generators clj/s

(eq-generators s)

fmap clj/s

(fmap f)

Helper wrapper that maps f over all values.

g-apply-by clj/s

(g-apply-by f args)

g-by clj/s

(g-by f & args)

generate clj/s≠

clj

(generate & generator-args)

cljs

(generate & rest4968)

Inputs: [& generator-args] Returns: s/Any

Sample a single element of low to moderate size.

Generator clj/s

A test.check generator

generator clj/s≠

clj

(generator schema)

(generator schema leaf-generators)

(generator schema leaf-generators wrappers)

cljs

(generator G__4942)

(generator G__4946 G__4947)

(generator G__4951 G__4952 G__4953)

Inputs: ([schema] [schema leaf-generators] [schema :- Schema leaf-generators :- LeafGenerators wrappers :- GeneratorWrappers]) Returns: Generator

Produce a test.check generator for schema.

leaf-generators must return generators for all leaf schemas, and can also return generators for non-leaf schemas to override default generation logic.

constraints is an optional mapping from schema to wrappers for the default generators, which can impose constraints, fix certain values, etc.

GeneratorWrappers clj/s

A mapping from schemas to wrappers that should be used around the default generators.

LeafGenerators clj/s

A mapping from schemas to generating functions that should be used.

merged clj/s

(merged m)

Helper wrapper that merges some keys into a schema

sample clj/s≠

clj

(sample k & generator-args)

cljs

(sample G__4960 & rest4961)

Inputs: [k & generator-args] Returns: [s/Any]

Sample k elements from generator.

Schema clj/s

A Schema for Schemas

such-that clj/s

(such-that f)

Helper wrapper that filters to values that match predicate.