io-ts-fuzzer - npm Package Compare versions

Comparing version 1.8.0 to 1.9.0

build/src/core/core.d.ts

@@ -33,5 +33,9 @@ import * as t from 'io-ts';
 export declare const fuzzArray: (b: t.ArrayType<t.Mixed, any, any, unknown>) => ConcreteFuzzer<unknown[]>;
-export declare function fuzzPartial(b: t.PartialType<t.Props>): ConcreteFuzzer<unknown>;
+export declare function partialFuzzer(extra?: t.Props): Fuzzer<unknown, t.PartialType<t.Props, any, any, unknown>>;
+/**
+ * @deprecated
+ */
+export declare const fuzzPartial: (b: t.PartialType<t.Props, any, any, unknown>) => ConcreteFuzzer<unknown>;
 export declare function fuzzIntersection(b: t.IntersectionType<t.Any[]>): ConcreteFuzzer<unknown>;
-export declare const coreFuzzers: (Fuzzer<unknown[], t.ArrayType<t.Mixed, any, any, unknown>> | Fuzzer<number, (t.Decoder<unknown, number> & t.NullType) | (t.Decoder<unknown, number> & t.UndefinedType) | (t.Decoder<unknown, number> & t.VoidType) | (t.Decoder<unknown, number> & t.UnknownType) | (t.Decoder<unknown, number> & t.StringType) | (t.Decoder<unknown, number> & t.NumberType) | (t.Decoder<unknown, number> & t.BooleanType) | (t.Decoder<unknown, number> & t.AnyArrayType) | (t.Decoder<unknown, number> & t.AnyDictionaryType) | (t.Decoder<unknown, number> & t.UnionType<t.Mixed[], any, any, unknown>) | (t.Decoder<unknown, number> & t.InterfaceType<unknown, any, any, unknown>) | (t.Decoder<unknown, number> & t.PartialType<unknown, any, any, unknown>) | (t.Decoder<unknown, number> & t.ArrayType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, number> & t.IntersectionType<t.Mixed[], any, any, unknown>) | (t.Decoder<unknown, number> & t.LiteralType<string | number | boolean>) | (t.Decoder<unknown, number> & t.KeyofType<{
+export declare const coreFuzzers: (Fuzzer<unknown[], t.ArrayType<t.Mixed, any, any, unknown>> | Fuzzer<unknown, t.PartialType<t.Props, any, any, unknown>> | Fuzzer<number, (t.Decoder<unknown, number> & t.NullType) | (t.Decoder<unknown, number> & t.UndefinedType) | (t.Decoder<unknown, number> & t.VoidType) | (t.Decoder<unknown, number> & t.UnknownType) | (t.Decoder<unknown, number> & t.StringType) | (t.Decoder<unknown, number> & t.NumberType) | (t.Decoder<unknown, number> & t.BooleanType) | (t.Decoder<unknown, number> & t.AnyArrayType) | (t.Decoder<unknown, number> & t.AnyDictionaryType) | (t.Decoder<unknown, number> & t.UnionType<t.Mixed[], any, any, unknown>) | (t.Decoder<unknown, number> & t.InterfaceType<unknown, any, any, unknown>) | (t.Decoder<unknown, number> & t.PartialType<unknown, any, any, unknown>) | (t.Decoder<unknown, number> & t.ArrayType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, number> & t.IntersectionType<t.Mixed[], any, any, unknown>) | (t.Decoder<unknown, number> & t.LiteralType<string | number | boolean>) | (t.Decoder<unknown, number> & t.KeyofType<{
     [key: string]: unknown;
@@ -48,4 +52,4 @@ }>) | (t.Decoder<unknown, number> & t.TupleType<t.Mixed[], any, any, unknown>) | (t.Decoder<unknown, number> & t.RefinementType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, number> & t.RecursiveType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, number> & t.DictionaryType<t.Mixed, t.Mixed, any, any, unknown>) | (t.Decoder<unknown, number> & t.ReadonlyType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, number> & t.ReadonlyArrayType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, number> & t.ExactType<t.Mixed, any, any, unknown>)> | Fuzzer<boolean, (t.Decoder<unknown, boolean> & t.NullType) | (t.Decoder<unknown, boolean> & t.UndefinedType) | (t.Decoder<unknown, boolean> & t.VoidType) | (t.Decoder<unknown, boolean> & t.UnknownType) | (t.Decoder<unknown, boolean> & t.StringType) | (t.Decoder<unknown, boolean> & t.NumberType) | (t.Decoder<unknown, boolean> & t.BooleanType) | (t.Decoder<unknown, boolean> & t.AnyArrayType) | (t.Decoder<unknown, boolean> & t.AnyDictionaryType) | (t.Decoder<unknown, boolean> & t.UnionType<t.Mixed[], any, any, unknown>) | (t.Decoder<unknown, boolean> & t.InterfaceType<unknown, any, any, unknown>) | (t.Decoder<unknown, boolean> & t.PartialType<unknown, any, any, unknown>) | (t.Decoder<unknown, boolean> & t.ArrayType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, boolean> & t.IntersectionType<t.Mixed[], any, any, unknown>) | (t.Decoder<unknown, boolean> & t.LiteralType<string | number | boolean>) | (t.Decoder<unknown, boolean> & t.KeyofType<{
     [key: string]: unknown;
-}>) | (t.Decoder<unknown, void> & t.TupleType<t.Mixed[], any, any, unknown>) | (t.Decoder<unknown, void> & t.RefinementType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, void> & t.RecursiveType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, void> & t.DictionaryType<t.Mixed, t.Mixed, any, any, unknown>) | (t.Decoder<unknown, void> & t.ReadonlyType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, void> & t.ReadonlyArrayType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, void> & t.ExactType<t.Mixed, any, any, unknown>)> | Fuzzer<unknown, t.UnionType<t.Mixed[], any, any, unknown>> | Fuzzer<unknown, t.InterfaceType<t.Props, any, any, unknown>> | Fuzzer<unknown, t.PartialType<t.Props, any, any, unknown>> | Fuzzer<unknown, t.IntersectionType<t.Any[], any, any, unknown>> | Fuzzer<unknown, t.LiteralType<string | number | boolean>> | Fuzzer<unknown, t.KeyofType<{
+}>) | (t.Decoder<unknown, void> & t.TupleType<t.Mixed[], any, any, unknown>) | (t.Decoder<unknown, void> & t.RefinementType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, void> & t.RecursiveType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, void> & t.DictionaryType<t.Mixed, t.Mixed, any, any, unknown>) | (t.Decoder<unknown, void> & t.ReadonlyType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, void> & t.ReadonlyArrayType<t.Mixed, any, any, unknown>) | (t.Decoder<unknown, void> & t.ExactType<t.Mixed, any, any, unknown>)> | Fuzzer<unknown, t.UnionType<t.Mixed[], any, any, unknown>> | Fuzzer<unknown, t.InterfaceType<t.Props, any, any, unknown>> | Fuzzer<unknown, t.IntersectionType<t.Any[], any, any, unknown>> | Fuzzer<unknown, t.LiteralType<string | number | boolean>> | Fuzzer<unknown, t.KeyofType<{
     [key: string]: unknown;
 }>> | Fuzzer<unknown[], t.TupleType<t.Mixed[], any, any, unknown>> | Fuzzer<t.Branded<number, t.IntBrand>, t.Decoder<unknown, t.Branded<number, t.IntBrand>>>)[];

build/src/core/core.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+const t = require("io-ts");
 function concrete(func, tag) {
@@ -137,5 +138,7 @@ return {
 exports.fuzzArray = fuzzArrayWithMaxLength();
-function fuzzPartial(b) {
-    const keys = Object.getOwnPropertyNames(b.props);
-    const vals = keys.map(k => b.props[k]);
+const fuzzPartialWithExtraCodec = (extra = { ___0000_extra_: t.number }) => (b) => {
+    const kk = Object.getOwnPropertyNames(b.props);
+    const xx = Object.getOwnPropertyNames(extra);
+    const keys = Object.getOwnPropertyNames(b.props).concat(Object.getOwnPropertyNames(extra));
+    const vals = keys.map((k, i) => i < kk.length ? b.props[k] : extra[xx[i - kk.length]]);
     return {
@@ -147,3 +150,7 @@ children: vals,
                 if (n & (2 ** i)) {
-                    ret[keys[i]] = v.encode(n + i);
+                    // Only allow key indices from the original type
+                    // or added keys without indices.
+                    if (i < kk.length || !kk.includes(keys[i])) {
+                        ret[keys[i]] = v.encode(n + i);
+                    }
                 }
@@ -154,4 +161,11 @@ });
     };
+};
+function partialFuzzer(extra = { ___0000_extra_: t.number }) {
+    return gen(fuzzPartialWithExtraCodec(extra), 'PartialType');
 }
-exports.fuzzPartial = fuzzPartial;
+exports.partialFuzzer = partialFuzzer;
+/**
+ * @deprecated
+ */
+exports.fuzzPartial = fuzzPartialWithExtraCodec();
 function fuzzIntersection(b) {
@@ -185,3 +199,3 @@ return {
     gen(fuzzInterface, 'InterfaceType'),
-    gen(fuzzPartial, 'PartialType'),
+    partialFuzzer(),
     arrayFuzzer(),
@@ -188,0 +202,0 @@ gen(fuzzIntersection, 'IntersectionType'),

build/src/registry.d.ts

@@ -10,3 +10,4 @@ import { Fuzzer, ExampleGenerator } from './fuzzer';
 export interface FluentRegistry extends Registry {
-    withArrayFuzzer(maxLength: number): FluentRegistry;
+    withArrayFuzzer(maxLength?: number): FluentRegistry;
+    withPartialFuzzer(extra?: t.Props): FluentRegistry;
 }
@@ -13,0 +14,0 @@ export declare function fluent(r: Registry): FluentRegistry;

build/src/registry.js

@@ -5,2 +5,3 @@ "use strict";
 const core_1 = require("./core/");
+const core_2 = require("./core/core");
 class FluentifiedRegistry {
@@ -24,2 +25,6 @@ constructor(pimpl) {
     }
+    withPartialFuzzer(extra) {
+        this.register(core_2.partialFuzzer(extra));
+        return this;
+    }
 }
@@ -26,0 +31,0 @@ function fluent(r) {

CHANGELOG.md

@@ -0,1 +1,8 @@
+# [1.9.0](https://github.com/holvonix-open/io-ts-fuzzer/compare/v1.8.0...v1.9.0) (2019-08-05)
+
+
+### 🌟🚀 Features
+
+* support configuring extra properties for partial fuzzers ([5e80982](https://github.com/holvonix-open/io-ts-fuzzer/commit/5e80982))
+
 # [1.8.0](https://github.com/holvonix-open/io-ts-fuzzer/compare/v1.7.0...v1.8.0) (2019-08-05)
@@ -2,0 +9,0 @@

package.json

 {
   "name": "io-ts-fuzzer",
-  "version": "1.8.0",
+  "version": "1.9.0",
   "description": "Fuzzing for io-ts codecs and types",
@@ -5,0 +5,0 @@ "repository": {

README.md

@@ -64,2 +64,10 @@ # io-ts-fuzzer - Fuzzing for io-ts codecs and types
 
+### Configuring Core Fuzzers
+
+The `FluentRegistry` interface lets you easily change certain core
+fuzzers, currently:
+
+* maximum array length
+* extra properties inserted into `partial` objects
+
 ### Fuzzing a Type (TODO)
@@ -66,0 +74,0 @@

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Found 1 instance in 1 package

Fixed alerts

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Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

50434

increased by3.06%

Lines of code

478

increased by5.05%

Number of lines in readme file

105

increased by8.25%

No dependency changes