Files
svgedit/test/units_test.js
Brett Zamir ae2394f086 (INCOMPLETE: ES6 Module conversion and linting)
- Breaking change: Require `new` with `EmbeddedSVGEdit` (allows us to use `class` internally)
- Breaking change: If `svgcanvas.setUiStrings` must now be called if not using editor in order
    to get strings (for sake of i18n) (and if using path.js alone, must also have its `setUiStrings` called)
- Breaking change (ext-overview-window): Avoid global `overviewWindowGlobals`
- Breaking change (ext-imagelib): Change to object-based encoding for namespacing of
    messages (though keep stringifying/parsing ourselves until we remove IE9 support)
- Breaking change: Rename `jquery.js` to `jquery.min.js`
- Breaking change: Remove `scoped` attribute from `style`; it is now deprecated and
    obsolete; also move to head (after other stylesheets)
- Enhancement: Make SpinButton plugin independent of SVGEdit via
    generic state object for tool_scale
- Enhancement: Remove now unused Python l10n scripts (#238)
- Enhancement: ES6 Modules (including jQuery plugins but not jQuery)
- Enhancement: Further JSDoc (incomplete)
- Enhancement (Optimization): Compress images using imageoptim (and add
    npm script) (per #215)
- Fix: i18nize path.js strings and canvas notifications
- Fix: Attempt i18n for ext-markers
- Refactoring (ext-storage): Move locale info to own file imported by the extension (toward modularity; still should be split into separate files by language and *dynamically* imported, but we'll wait for better `import` support to refactor this)
- Refactoring: For imagelib, add local jQuery copy (using old 1.4.4 as had
    been using from server)
- Refactoring: For MathJax, add local copy (using old 2.3 as had been using from
    server); server had not been working
- Refactoring: Remove `use strict` (implicit in modules)
- Refactoring: Remove trailing whitespace, fix some code within comments
- Refactoring: Expect `jQuery` global rather than `$` for better modularity
    (also to adapt line later once available via `import`)
- Refactoring: Prefer `const` (and then `let`)
- Refactoring: Add block scope keywords closer to first block in which they appear
- Refactoring: Use ES6 `class`
- Refactoring `$.isArray` -> `Array.isArray` and avoid some other jQuery core methods
    with simple VanillaJS replacements
- Refactoring: Use abbreviated object property syntax
- Refactoring: Object destructuring
- Refactoring: Remove `uiStrings` contents in svg-editor.js (obtains from locale)
- Refactoring: Add favicon to embedded API file
- Refactoring: Use arrow functions for brief functions (incomplete)
- Refactoring: Use `Array.prototype.includes`/`String.prototype.includes`;
    `String.prototype.startsWith`, `String.prototype.trim`
- Refactoring: Remove now unnecessary svgutils do/while resetting of variables
- Refactoring: Use shorthand methods for object literals (avoid ": function")
- Refactoring: Avoid quoting object property keys where unnecessary
- Refactoring: Just do truthy/falsey check for lengths in place of comparison to 0
- Refactoring (Testing): Avoid jQuery usage within most test files (defer script,
    also in preparation for future switch to ES6 modules for tests)
- Refactoring: Make jpicker variable declaration indent bearable
- Refactoring (Linting): Finish svgcanvas.js
- Docs: Mention in comment no longer an entry file as before
- Docs: Migrate old config, extensions, and FAQ docs
- Licensing: Indicate MIT is license type of rgbcolor; rename/add license file name for
    jgraduate and screencast to reflect type (Apache 2.0); rename file to reflect it
    contains license information (of type MIT) for Raphael icons
2018-05-22 18:02:57 +08:00

82 lines
2.1 KiB
JavaScript

/* eslint-env qunit */
/* globals svgedit, equals */
// log function
QUnit.log = function (details) {
if (window.console && window.console.log) {
window.console.log(details.result + ' :: ' + details.message);
}
};
function setUp () {
svgedit.units.init({
getBaseUnit () { return 'cm'; },
getHeight () { return 600; },
getWidth () { return 800; },
getRoundDigits () { return 4; },
getElement (elementId) { return document.getElementById(elementId); }
});
}
test('Test svgedit.units package', function () {
expect(2);
ok(svgedit.units);
equals(typeof svgedit.units, typeof {});
});
test('Test svgedit.units.shortFloat()', function () {
expect(7);
setUp();
ok(svgedit.units.shortFloat);
equals(typeof svgedit.units.shortFloat, typeof function () {});
const {shortFloat} = svgedit.units;
equals(shortFloat(0.00000001), 0);
equals(shortFloat(1), 1);
equals(shortFloat(3.45678), 3.4568);
equals(shortFloat(1.23443), 1.2344);
equals(shortFloat(1.23455), 1.2346);
});
test('Test svgedit.units.isValidUnit()', function () {
expect(18);
setUp();
ok(svgedit.units.isValidUnit);
equals(typeof svgedit.units.isValidUnit, typeof function () {});
const {isValidUnit} = svgedit.units;
ok(isValidUnit('0'));
ok(isValidUnit('1'));
ok(isValidUnit('1.1'));
ok(isValidUnit('-1.1'));
ok(isValidUnit('.6mm'));
ok(isValidUnit('-.6cm'));
ok(isValidUnit('6000in'));
ok(isValidUnit('6px'));
ok(isValidUnit('6.3pc'));
ok(isValidUnit('-0.4em'));
ok(isValidUnit('-0.ex'));
ok(isValidUnit('40.123%'));
equals(isValidUnit('id', 'uniqueId', document.getElementById('uniqueId')), true);
equals(isValidUnit('id', 'newId', document.getElementById('uniqueId')), true);
equals(isValidUnit('id', 'uniqueId'), false);
equals(isValidUnit('id', 'uniqueId', document.getElementById('nonUniqueId')), false);
});
test('Test svgedit.units.convertUnit()', function () {
expect(4);
setUp();
ok(svgedit.units.convertUnit);
equals(typeof svgedit.units.convertUnit, typeof function () {});
// cm in default setup
equals(svgedit.units.convertUnit(42), 1.1113);
equals(svgedit.units.convertUnit(42, 'px'), 42);
});