46 lines
1.3 KiB
JavaScript
46 lines
1.3 KiB
JavaScript
var assert = require ('assert');
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describe ('Core', function () {
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it ('Is defined', function () {
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assert.strictEqual (OV.IsDefined (null), false);
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assert.strictEqual (OV.IsDefined (undefined), false);
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assert.strictEqual (OV.IsDefined (0), true);
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assert.strictEqual (OV.IsDefined (''), true);
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});
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it ('Value or default', function () {
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assert.strictEqual (OV.ValueOrDefault (null, 5), 5);
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assert.strictEqual (OV.ValueOrDefault (undefined, 5), 5);
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assert.strictEqual (OV.ValueOrDefault (3, 5), 3);
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assert.strictEqual (OV.ValueOrDefault ('a', 5), 'a');
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});
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it ('Copy object attributes', function () {
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let src = {
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a : null,
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b : undefined,
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c : 6
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};
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let dest = {};
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OV.CopyObjectAttributes (src, dest);
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assert.deepStrictEqual (dest, {c : 6});
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let dest2 = {
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a : 1,
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b : 2,
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c : 3
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};
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OV.CopyObjectAttributes (src, dest2);
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assert.deepStrictEqual (dest2, {a : 1, b : 2, c : 6});
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let dest3 = {
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a : null,
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b : null,
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c : null
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};
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OV.CopyObjectAttributes (src, dest3);
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assert.deepStrictEqual (dest3, {a : null, b : null, c : 6});
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});
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});
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