use sensortemplate.json metadata to test json files

This commit is contained in:
Nicolas Oliver 2017-08-17 11:17:24 -07:00
parent 59dfed087e
commit 4bb652cb4b
3 changed files with 352 additions and 101 deletions

3
.gitignore vendored
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@ -11,3 +11,6 @@ build*/
# Temp files
*.swp
*~
# Node modules
**/node_modules

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@ -1,79 +1,249 @@
{
"// Library": {"comment": "Library name. Usually synonymous with the chip ID (e.g. fooinc0378). However, in the case where this library implements multiple sensor classes, choose a name which describes the full functionality (e.g. fooincled).", "required": true},
"// Library": {
"comment": "Library name. Usually synonymous with the chip ID (e.g. fooinc0378). However, in the case where this library implements multiple sensor classes, choose a name which describes the full functionality (e.g. fooincled).",
"type": "string",
"required": true
},
"Library": "sensortemplate",
"// Description": {"comment": "Library description. This library provides support for the fooincled family of sensors.", "required": true},
"// Description": {
"comment": "Library description. This library provides support for the fooincled family of sensors.",
"type": "string",
"required": true
},
"Description": "This is a sensor library template used for new sensors",
"// Sensor Class": {"comment": "Sensor/actuator class object which corresponds to the sensor/actuator C++ class (case sensitive).", "required": true},
"Sensor Class":
{
"SensorTemplate":
{
"// Name": {"comment": "Sensor display name as indicated by the datasheet or manufacturer", "required": true},
"// Sensor Class": {
"comment": "Sensor/actuator class object which corresponds to the sensor/actuator C++ class (case sensitive).",
"type": "object",
"required": true
},
"Sensor Class": {
"// TemplateItem": {
"comment": "Template Item",
"type": "object",
"required": true
},
"TemplateItem": {
"// Name": {
"comment": "Sensor display name as indicated by the datasheet or manufacturer",
"type": "string",
"required": true
},
"Name": "Template Sensor",
"// Description": {"comment": "In-depth description of the C++ sensor/actuator class. Include any necessary information on what is required for this implementation to work.", "required": true},
"// Description": {
"comment": "In-depth description of the C++ sensor/actuator class. Include any necessary information on what is required for this implementation to work.",
"type": "string",
"required": true
},
"Description": "This sensor template can be used to generate code stubs for new sensor library development",
"// Aliases": {"comment": "Known vendor/manufacturer part numbers or names for the sensor/actuator/s supported by this class. Part numbers/IDs are preferred when available.", "required": false},
"Aliases": ["template"],
"// Categories": {"comment": "One or more categories that his sensor class fits in.", "required": true},
"Categories": ["other"],
"// Connections": {"comment": "One or more connection types for this sensor class.", "required": true},
"Connections": ["i2c"],
"// Project Type": {"comment": "One or more application fields or project types sensor is suited for (e.g. prototyping, industrial)", "required": true},
"Project Type": ["prototyping"],
"// Manufacturers": {"comment": "One or more manufacturers for the hardware supported by this class.", "required": true},
"Manufacturers": ["generic"],
"// Kits": {"comment": "One or more retail kits that provide this sensor", "required": false},
"// Aliases": {
"comment": "Known vendor/manufacturer part numbers or names for the sensor/actuator/s supported by this class. Part numbers/IDs are preferred when available.",
"type": "array",
"required": false
},
"Aliases": [
"template"
],
"// Categories": {
"comment": "One or more categories that his sensor class fits in.",
"type": "array",
"required": true
},
"Categories": [
"other"
],
"// Connections": {
"comment": "One or more connection types for this sensor class.",
"type": "array",
"required": true
},
"Connections": [
"i2c"
],
"// Project Type": {
"comment": "One or more application fields or project types sensor is suited for (e.g. prototyping, industrial)",
"type": "array",
"required": true
},
"Project Type": [
"prototyping"
],
"// Manufacturers": {
"comment": "One or more manufacturers for the hardware supported by this class.",
"type": "array",
"required": true
},
"Manufacturers": [
"generic"
],
"// Kits": {
"comment": "One or more retail kits that provide this sensor",
"type": "array",
"required": false
},
"Kits": [],
"// Images": {"comment": "A single small (0-20k) html-viewable image file (located in docs/images). Please do not use existing, copyrighted images with your sensors.", "required": false},
"// Image": {
"comment": "A single small (0-20k) html-viewable image file (located in docs/images). Please do not use existing, copyrighted images with your sensors.",
"type": "string",
"required": false
},
"Image": "sensortemplate.jpg",
"// Examples": {"comment": "Functional examples showing the main use cases for this sensor class. At least one is required.", "required": true},
"Examples":
{
"// Java": {"comment": "One or more Java examples.", "required": false},
"Java": ["SensorTemplateSample.java"],
"// Python": {"comment": "One or more Python examples.", "required": false},
"Python": ["sensortemplate.py"],
"// Node.js": {"comment": "One or more Node.js examples.", "required": false},
"Node.js": ["sensortemplate.js"],
"// C++": {"comment": "One or more C++ examples.", "required": true},
"C++": ["sensortemplate.cxx"],
"// C": {"comment": "One or more C examples.", "required": false},
"// Examples": {
"comment": "Functional examples showing the main use cases for this sensor class. At least one is required.",
"type": "object",
"required": true
},
"Examples": {
"// Java": {
"comment": "One or more Java examples.",
"type": "array",
"required": false
},
"Java": [
"SensorTemplateSample.java"
],
"// Python": {
"comment": "One or more Python examples.",
"type": "array",
"required": false
},
"Python": [
"sensortemplate.py"
],
"// Node.js": {
"comment": "One or more Node.js examples.",
"type": "array",
"required": false
},
"Node.js": [
"sensortemplate.js"
],
"// C++": {
"comment": "One or more C++ examples.",
"type": "array",
"required": true
},
"C++": [
"sensortemplate.cxx"
],
"// C": {
"comment": "One or more C examples.",
"type": "array",
"required": false
},
"C": null
},
"// Specifications": {"comment": "Catch-all for HW specifications.", "required": false},
"Specifications":
{
"// Vdd": {"comment": "Example specification. Provides unit value and range.", "required": false},
"Vdd": {"unit": "v", "low" : 1.7, "high": 3.6},
"// Ioff": {"comment": "Example specification. Provides unit value and range.", "required": false},
"Ioff" : {"unit": "mA", "typical": 0.0},
"// Iavg": {"comment": "Example specification. Provides unit value and range.", "required": false},
"Iavg": {"unit": "mA", "low" : 1, "high": 2},
"// Measured Range": {"comment": "Example specification. Provides unit value and range.", "required": false},
"Measured Range": {"unit": "raw", "low" : 0, "high": 1023},
"// Other Specs": {"comment": "Example specification. Provides unit value and range."},
"// Specifications": {
"comment": "Catch-all for HW specifications.",
"type": "object",
"required": false
},
"Specifications": {
"// Vdd": {
"comment": "Example specification. Provides unit value and range.",
"type": "object",
"required": false
},
"Vdd": {
"// unit": {
"comment": "Example specification. Provides unit value and range.",
"type": "string",
"required": false
},
"unit": "v",
"low": 1.7,
"high": 3.6
},
"// Ioff": {
"comment": "Example specification. Provides unit value and range.",
"type": "object",
"required": false
},
"Ioff": {
"unit": "mA",
"typical": 0
},
"// Iavg": {
"comment": "Example specification. Provides unit value and range.",
"type": "object",
"required": false
},
"Iavg": {
"unit": "mA",
"low": 1,
"high": 2
},
"// Measured Range": {
"comment": "Example specification. Provides unit value and range.",
"type": "object",
"required": false
},
"Measured Range": {
"unit": "raw",
"low": 0,
"high": 1023
},
"// Other Specs": {
"comment": "Example specification. Provides unit value and range.",
"type": "object",
"required": false
},
"Other Specs": {}
},
"// Platforms": {"comment": "Catch-all for listing platforms used to validate this sensor class.", "required": false},
"Platforms":
{
"// Intel Joule Module": {"comment": "Example platform.", "required": false},
"Intel Joule Module":
{
"// Notes": {"comment": "JSON Object or Array which documents this platform.", "required": false},
"Notes": ["Requires pull-up resistors with carrier board"],
"// Images": {"comment": "JSON Object or Array which documents this platform.", "required": false},
"Images": [""]
"// Platforms": {
"comment": "Catch-all for listing platforms used to validate this sensor class.",
"type": "object",
"required": false
},
"Platforms": {
"// Intel Joule Module": {
"comment": "Example platform.",
"type": "object",
"required": false
},
"Intel Joule Module": {
"// Notes": {
"comment": "JSON Object or Array which documents this platform.",
"type": "array",
"required": false
},
"Notes": [
"Requires pull-up resistors with carrier board"
],
"// Images": {
"comment": "JSON Object or Array which documents this platform.",
"type": "array",
"required": false
},
"Images": [
""
]
}
},
"// Urls": {"comment": "Collection of external URLs which provide additional documentation for this sensor class.", "required": true},
"Urls" :
{
"// Product Pages": {"comment": "Provide at least one URL for a product web-site where users can get additional information on this sensor.", "required": true},
"Product Pages": ["https://software.intel.com/en-us/iot/hardware/sensors/short-title-case-description-from-datasheet-manditory"],
"// Datasheets": {"comment": "Array of product datasheets", "required": false},
"// Urls": {
"comment": "Collection of external URLs which provide additional documentation for this sensor class.",
"type": "object",
"required": true
},
"Urls": {
"// Product Pages": {
"comment": "Provide at least one URL for a product web-site where users can get additional information on this sensor.",
"type": "array",
"required": true
},
"Product Pages": [
"https://software.intel.com/en-us/iot/hardware/sensors/short-title-case-description-from-datasheet-manditory"
],
"// Datasheets": {
"comment": "Array of product datasheets",
"type": "array",
"required": false
},
"Datasheets": [],
"// Schematics": {"comment": "Array of product schematic pages.", "required": false},
"// Schematics": {
"comment": "Array of product schematic pages.",
"type": "array",
"required": false
},
"Schematics": []
}
}

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@ -6,52 +6,130 @@ var rootPath = path.resolve(__dirname, '../../');
var srcPath = path.resolve(rootPath, 'src');
var examplePath = path.resolve(rootPath, 'examples');
var sensorTemplateJson = require(path.join(srcPath, 'sensortemplate/sensortemplate.json'));
/**
* Get type name
*/
function getTypeName(value) {
if(Array.isArray(value)) {
return 'array'
}
return typeof value;
}
/**
* Check property
* @param {object} target Target Object to check
* @param {string} propertyName Target property to check in target object
* @param {object} propertySpecs Property specs
* @param {string} propertySpecs.comment
* @param {string} propertySpecs.type
* @param {boolean} propertySpecs.required
*/
function checkProperty(target, propertyName, propertySpecs) {
// Fail if a required property is missing
if (propertySpecs.required) {
expect(target).to.have.property(propertyName);
}
// Check non required property
if (target[propertyName]) {
var propertyType = getTypeName(target[propertyName]);
var errorMsg = propertyName + ' property should be a ' + propertySpecs.type;
expect(propertyType).to.be.equal(propertySpecs.type, errorMsg);
}
}
/**
* Check object specs
* @param {object} object Json schema specification
* @param {object} target Json object to check
*/
function checkObjectSpecs(object, target) {
for (var key in object) {
/**
* Properties specs start with a // character
* Properties that are not specs are skipped
*/
if (key.indexOf('//') !== 0) {
continue;
}
/**
* We need to do a closure here to make
* async calls like it() to hold the
* current values of object and key in
* the iteration
*/
(function (object, key) {
var keySpecs = object[key];
var realKeyName = key.replace('// ', '');
/**
* "TemplateItem" is a special case
* For objects, the TemplateItem define
* the specs for each of the items in the object
*/
if (realKeyName === 'TemplateItem') {
for (var key in target) {
(function(key, target){
/**
* Create a test case for each property in the
* target object. This test will check the property
* spectations
*/
it('Test for ' + key + ' property', function () {
checkProperty(target, key, keySpecs);
});
if (target[key] && keySpecs.type === 'object') {
(function (object, target) {
describe(key, function () {
checkObjectSpecs(object, target);
});
})(object['TemplateItem'], target[key]);
}
})(key, target);
}
}
else {
/**
* Create a test case for each property in the
* target object. This test will check the property
* spectations
*/
it('Test for ' + realKeyName + ' property', function () {
checkProperty(target, realKeyName, keySpecs);
});
if (target[realKeyName] && keySpecs.type === 'object') {
(function (object, target) {
describe(realKeyName, function () {
checkObjectSpecs(object, target);
});
})(object[realKeyName], target[realKeyName]);
}
}
})(object, key);
}
}
shell.find(srcPath)
.filter(function (file) {
return file.match(/\.json$/);
})
.filter(function (file) {
// Filter sensortemplate.json file
return !file.match(/sensortemplate\.json$/);
})
.forEach(function (jsonFile) {
var relativePath = path.relative(rootPath, jsonFile);
/**
* For each json file found, create a Test Suite
*/
describe(relativePath, function () {
// Check required fields
[
'Library',
'Description',
'Sensor Class'
].forEach(function (fieldName) {
it('should have a ' + fieldName + ' property', function () {
var parsedJsonFile = require(jsonFile);
expect(parsedJsonFile).to.have.property(fieldName);
});
});
// Check Sensor Class required fields
[
'Name',
'Description',
'Aliases',
'Categories',
'Connections',
'Project Type',
'Manufacturers',
'Image',
'Examples',
'Specifications',
'Platforms',
'Urls'
].forEach(function (fieldName) {
var parsedJsonFile = require(jsonFile);
sensorClass = parsedJsonFile['Sensor Class'];
for(var className in sensorClass) {
it(className + ' should have a ' + fieldName + ' property', function () {
var parsedJsonFile = require(jsonFile);
sensorClass = parsedJsonFile['Sensor Class'];
expect(sensorClass[className]).to.have.property(fieldName);
});
}
});
var parsedJson = require(jsonFile);
checkObjectSpecs(sensorTemplateJson, parsedJson);
});
});