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feat: Added isVisible method tests

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This commit is contained in:
Giacomo Ferlaino 2020-03-13 22:27:30 +01:00
parent 2b975a1c2d
commit 27bfa1a596
1 changed files with 19 additions and 0 deletions
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19
src/lib/directives/specs/ng2-fittext.directive.spec.ts
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@ -175,4 +175,23 @@ describe('Class: Ng2FittextDirective', () => {
expect(ng2FittextDirective.isDone()).toBe(defaultDoneValue);
});
});
describe('Method: isVisible', () => {
it('Should return the true if getStartFontSizeFromHeight() is greater than zero', () => {
spyOn(ng2FittextDirective, 'getStartFontSizeFromHeight').and.returnValue(
1
);
expect(ng2FittextDirective.isVisible()).toBe(true);
});
it('Should return the false if getStartFontSizeFromHeight() is smaller or equal to zero', () => {
const spy = spyOn(
ng2FittextDirective,
'getStartFontSizeFromHeight'
).and.returnValue(0);
expect(ng2FittextDirective.isVisible()).toBe(false);
spy.and.returnValue(-1);
expect(ng2FittextDirective.isVisible()).toBe(false);
});
});
});