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Increase unit test coverage to ~95%

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Lovell Fuller
2014-10-21 12:22:23 +01:00
parent a531b5917e
commit 6cade5bd7f
10 changed files with 288 additions and 34 deletions
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17
test/unit/util.js
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@@ -9,10 +9,20 @@ describe('Utilities', function() {
describe('Cache', function() {
it('Can be disabled', function() {
sharp.cache(0);
var cache = sharp.cache(0, 0);
assert.strictEqual(0, cache.memory);
assert.strictEqual(0, cache.items);
});
it('Can be set to a maximum of 50MB and 500 items', function() {
var cache = sharp.cache(50, 500);
assert.strictEqual(50, cache.memory);
assert.strictEqual(500, cache.items);
});
it('Ignores invalid values', function() {
sharp.cache(50, 500);
var cache = sharp.cache('spoons');
assert.strictEqual(50, cache.memory);
assert.strictEqual(500, cache.items);
});
});
@@ -25,6 +35,11 @@ describe('Utilities', function() {
sharp.concurrency(0);
assert.strictEqual(defaultConcurrency, sharp.concurrency());
});
it('Ignores invalid values', function() {
sharp.concurrency(0);
sharp.concurrency('spoons');
assert.strictEqual(defaultConcurrency, sharp.concurrency());
});
});
describe('Counters', function() {