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var tape = require('tape')
var cosmic = require('./fixtures/cosmic')
var validator = require('../')
var validatorRequire = require('../require')
tape('simple', function(t) {
var schema = {
required: true,
type: 'object',
properties: {
hello: {type:'string', required:true}
}
}
var validate = validator(schema)
t.ok(validate({hello: 'world'}), 'should be valid')
t.notOk(validate(), 'should be invalid')
t.notOk(validate({}), 'should be invalid')
t.end()
})
tape('advanced', function(t) {
var validate = validator(cosmic.schema)
t.ok(validate(cosmic.valid), 'should be valid')
t.notOk(validate(cosmic.invalid), 'should be invalid')
t.end()
})
tape('greedy/false', function(t) {
var validate = validator({
type: 'object',
properties: {
x: {
type: 'number'
}
},
required: ['x', 'y']
});
t.notOk(validate({}), 'should be invalid')
t.strictEqual(validate.errors.length, 2);
t.strictEqual(validate.errors[0].field, 'data.x')
t.strictEqual(validate.errors[0].message, 'is required')
t.strictEqual(validate.errors[1].field, 'data.y')
t.strictEqual(validate.errors[1].message, 'is required')
t.notOk(validate({x: 'string'}), 'should be invalid')
t.strictEqual(validate.errors.length, 1);
t.strictEqual(validate.errors[0].field, 'data.y')
t.strictEqual(validate.errors[0].message, 'is required')
t.notOk(validate({x: 'string', y: 'value'}), 'should be invalid')
t.strictEqual(validate.errors.length, 1);
t.strictEqual(validate.errors[0].field, 'data.x')
t.strictEqual(validate.errors[0].message, 'is the wrong type')
t.end();
});
tape('greedy/true', function(t) {
var validate = validator({
type: 'object',
properties: {
x: {
type: 'number'
}
},
required: ['x', 'y']
}, {
greedy: true
});
t.notOk(validate({}), 'should be invalid')
t.strictEqual(validate.errors.length, 2);
t.strictEqual(validate.errors[0].field, 'data.x')
t.strictEqual(validate.errors[0].message, 'is required')
t.strictEqual(validate.errors[1].field, 'data.y')
t.strictEqual(validate.errors[1].message, 'is required')
t.notOk(validate({x: 'string'}), 'should be invalid')
t.strictEqual(validate.errors.length, 2);
t.strictEqual(validate.errors[0].field, 'data.y')
t.strictEqual(validate.errors[0].message, 'is required')
t.strictEqual(validate.errors[1].field, 'data.x')
t.strictEqual(validate.errors[1].message, 'is the wrong type')
t.notOk(validate({x: 'string', y: 'value'}), 'should be invalid')
t.strictEqual(validate.errors.length, 1);
t.strictEqual(validate.errors[0].field, 'data.x')
t.strictEqual(validate.errors[0].message, 'is the wrong type')
t.ok(validate({x: 1, y: 'value'}), 'should be invalid')
t.end();
});
tape('additional props', function(t) {
var validate = validator({
type: 'object',
additionalProperties: false
}, {
verbose: true
})
t.ok(validate({}))
t.notOk(validate({foo:'bar'}))
t.ok(validate.errors[0].value === 'data.foo', 'should output the property not allowed in verbose mode')
t.end()
})
tape('array', function(t) {
var validate = validator({
type: 'array',
required: true,
items: {
type: 'string'
}
})
t.notOk(validate({}), 'wrong type')
t.notOk(validate(), 'is required')
t.ok(validate(['test']))
t.end()
})
tape('nested array', function(t) {
var validate = validator({
type: 'object',
properties: {
list: {
type: 'array',
required: true,
items: {
type: 'string'
}
}
}
})
t.notOk(validate({}), 'is required')
t.ok(validate({list:['test']}))
t.notOk(validate({list:[1]}))
t.end()
})
tape('enum', function(t) {
var validate = validator({
type: 'object',
properties: {
foo: {
type: 'number',
required: true,
enum: [42]
}
}
})
t.notOk(validate({}), 'is required')
t.ok(validate({foo:42}))
t.notOk(validate({foo:43}))
t.end()
})
tape('minimum/maximum', function(t) {
var validate = validator({
type: 'object',
properties: {
foo: {
type: 'number',
minimum: 0,
maximum: 0
}
}
})
t.notOk(validate({foo:-42}))
t.ok(validate({foo:0}))
t.notOk(validate({foo:42}))
t.end()
})
tape('exclusiveMinimum/exclusiveMaximum', function(t) {
var validate = validator({
type: 'object',
properties: {
foo: {
type: 'number',
minimum: 10,
maximum: 20,
exclusiveMinimum: true,
exclusiveMaximum: true
}
}
})
t.notOk(validate({foo:10}))
t.ok(validate({foo:11}))
t.notOk(validate({foo:20}))
t.ok(validate({foo:19}))
t.end()
})
tape('custom format', function(t) {
var validate = validator({
type: 'object',
properties: {
foo: {
type: 'string',
format: 'as'
}
}
}, {formats: {as:/^a+$/}})
t.notOk(validate({foo:''}), 'not as')
t.notOk(validate({foo:'b'}), 'not as')
t.notOk(validate({foo:'aaab'}), 'not as')
t.ok(validate({foo:'a'}), 'as')
t.ok(validate({foo:'aaaaaa'}), 'as')
t.end()
})
tape('custom format function', function(t) {
var validate = validator({
type: 'object',
properties: {
foo: {
type: 'string',
format: 'as'
}
}
}, {formats: {as:function(s) { return /^a+$/.test(s) } }})
t.notOk(validate({foo:''}), 'not as')
t.notOk(validate({foo:'b'}), 'not as')
t.notOk(validate({foo:'aaab'}), 'not as')
t.ok(validate({foo:'a'}), 'as')
t.ok(validate({foo:'aaaaaa'}), 'as')
t.end()
})
tape('do not mutate schema', function(t) {
var sch = {
items: [
{}
],
additionalItems: {
type: 'integer'
}
}
var copy = JSON.parse(JSON.stringify(sch))
validator(sch)
t.same(sch, copy, 'did not mutate')
t.end()
})
tape('#toJSON()', function(t) {
var schema = {
required: true,
type: 'object',
properties: {
hello: {type:'string', required:true}
}
}
var validate = validator(schema)
t.deepEqual(validate.toJSON(), schema, 'should return original schema')
t.end()
})
tape('external schemas', function(t) {
var ext = {type: 'string'}
var schema = {
required: true,
$ref: '#ext'
}
var validate = validator(schema, {schemas: {ext:ext}})
t.ok(validate('hello string'), 'is a string')
t.notOk(validate(42), 'not a string')
t.end()
})
tape('top-level external schema', function(t) {
var defs = {
"string": {
type: "string"
},
"sex": {
type: "string",
enum: ["male", "female", "other"]
}
}
var schema = {
type: "object",
properties: {
"name": { $ref: "definitions.json#/string" },
"sex": { $ref: "definitions.json#/sex" }
},
required: ["name", "sex"]
}
var validate = validator(schema, {
schemas: {
"definitions.json": defs
}
})
t.ok(validate({name:"alice", sex:"female"}), 'is an object')
t.notOk(validate({name:"alice", sex: "bob"}), 'recognizes external schema')
t.notOk(validate({name:2, sex: "female"}), 'recognizes external schema')
t.end()
})
tape('nested required array decl', function(t) {
var schema = {
properties: {
x: {
type: 'object',
properties: {
y: {
type: 'object',
properties: {
z: {
type: 'string'
}
},
required: ['z']
}
}
}
},
required: ['x']
}
var validate = validator(schema)
t.ok(validate({x: {}}), 'should be valid')
t.notOk(validate({}), 'should not be valid')
t.strictEqual(validate.errors[0].field, 'data.x', 'should output the missing field')
t.end()
})
tape('verbose mode', function(t) {
var schema = {
required: true,
type: 'object',
properties: {
hello: {
required: true,
type: 'string'
}
}
};
var validate = validator(schema, {verbose: true})
t.ok(validate({hello: 'string'}), 'should be valid')
t.notOk(validate({hello: 100}), 'should not be valid')
t.strictEqual(validate.errors[0].value, 100, 'error object should contain the invalid value')
t.end()
})
tape('additional props in verbose mode', function(t) {
var schema = {
type: 'object',
required: true,
additionalProperties: false,
properties: {
foo: {
type: 'string'
},
'hello world': {
type: 'object',
required: true,
additionalProperties: false,
properties: {
foo: {
type: 'string'
}
}
}
}
};
var validate = validator(schema, {verbose: true})
validate({'hello world': {bar: 'string'}});
t.strictEqual(validate.errors[0].value, 'data["hello world"].bar', 'should output the path to the additional prop in the error')
t.end()
})
tape('Date.now() is an integer', function(t) {
var schema = {type: 'integer'}
var validate = validator(schema)
t.ok(validate(Date.now()), 'is integer')
t.end()
})
tape('field shows item index in arrays', function(t) {
var schema = {
type: 'array',
items: {
type: 'array',
items: {
properties: {
foo: {
type: 'string',
required: true
}
}
}
}
}
var validate = validator(schema)
validate([
[
{ foo: 'test' },
{ foo: 'test' }
],
[
{ foo: 'test' },
{ baz: 'test' }
]
])
t.strictEqual(validate.errors[0].field, 'data.1.1.foo', 'should output the field with specific index of failing item in the error')
t.end()
})
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