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var setup = require('../../../controller/place'),
mockBackend = require('../mock/backend');
module.exports.tests = {};
module.exports.tests.interface = function(test, common) {
test('valid interface', function(t) {
t.equal(typeof setup, 'function', 'setup is a function');
t.equal(typeof setup(), 'function', 'setup returns a controller');
t.end();
});
};
// functionally test controller (backend success)
module.exports.tests.functional_success = function(test, common) {
// expected geojson features for 'client/place/ok/1' fixture
var expected = [{
type: 'Feature',
geometry: {
type: 'Point',
coordinates: [ -50.5, 100.1 ]
},
properties: {
id: 'myid1',
layer: 'mytype1',
text: 'test name1, city1, state1'
}
}, {
type: 'Feature',
geometry: {
type: 'Point',
coordinates: [ -51.5, 100.2 ]
},
properties: {
id: 'myid2',
layer: 'mytype2',
text: 'test name2, city2, state2'
}
}];
test('functional success', function(t) {
var backend = mockBackend( 'client/mget/ok/1', function( cmd ){
t.deepEqual(cmd, { body: { docs: [ { _id: 123, _index: 'pelias', _type: 'a' } ] } }, 'correct backend command');
});
var controller = setup( backend );
var res = {
status: function( code ){
t.equal(code, 200, 'status set');
return res;
},
json: function( json ){
t.equal(typeof json, 'object', 'returns json');
t.equal(typeof json.date, 'number', 'date set');
t.equal(json.type, 'FeatureCollection', 'valid geojson');
t.true(Array.isArray(json.features), 'features is array');
t.deepEqual(json.features, expected, 'values correctly mapped');
}
};
var req = { clean: { ids: [ {'id' : 123, types: [ 'a' ] } ] }, errors: [], warnings: [] };
var next = function next() {
t.equal(req.errors.length, 0, 'next was called without error');
t.end();
};
controller(req, res, next );
});
};
// functionally test controller (backend failure)
module.exports.tests.functional_failure = function(test, common) {
test('functional failure', function(t) {
var backend = mockBackend( 'client/mget/fail/1', function( cmd ){
t.deepEqual(cmd, { body: { docs: [ { _id: 123, _index: 'pelias', _type: 'b' } ] } }, 'correct backend command');
});
var controller = setup( backend );
var req = { clean: { ids: [ {'id' : 123, types: [ 'b' ] } ] }, errors: [], warnings: [] };
var next = function( message ){
t.equal(req.errors[0],'a backend error occurred','error passed to errorHandler');
t.end();
};
controller(req, undefined, next );
});
};
module.exports.all = function (tape, common) {
function test(name, testFunction) {
return tape('GET /place ' + name, testFunction);
}
for( var testCase in module.exports.tests ){
module.exports.tests[testCase](test, common);
}
};