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Add basic unit tests for ints, phase 5
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@gendelbendel
gendelbendel committed May 9, 2023
1 parent bea32a0 commit 06f2534
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90 changes: 90 additions & 0 deletions test/specs/unit/util.unit.js
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Expand Up @@ -10,11 +10,26 @@ describe('util.js', () => {
const result = util.isSortedHiToLow(list);
expect(result).to.equal(false);
});
it('returns false when list is alphabetical ascending and has duplicate elements', () => {
const list = ['abc', 'abc', 'xyz'];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(false);
});
it('returns true when list is alphabetical descending', () => {
const list = ['xyz', 'abc'];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(true);
});
it('returns true when list is alphabetical descending and has duplicate elements', () => {
const list = ['xyz', 'abc', 'abc'];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(true);
});
it('returns true when list is only duplicate elements', () => {
const list = ['abc', 'abc'];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(true);
});
it('returns true when list is alphabetical descending: saucedemo results', () => {
// Obtained via console.log on the `items` variable (in test/specs/e2e/inventory.e2e.js, Line 43)
// Corresponds to the value returned from the "Name (Z to A)" test
Expand All @@ -36,23 +51,53 @@ describe('util.js', () => {
const result = util.isSortedHiToLow(list);
expect(result).to.equal(false);
});
it('returns false when list is ascending and has duplicate elements', () => {
const list = [123, 123, 456];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(false);
});
it('returns true when list is descending', () => {
const list = [456, 123];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(true);
});
it('returns true when list is descending and has duplicate elements', () => {
const list = [456, 123, 123];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(true);
});
it('returns true when list is only duplicate elements', () => {
const list = [123, 123];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(true);
});
});
context('floats', () => {
it('returns false when list is ascending', () => {
const list = [123.01, 456.99];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(false);
});
it('returns false when list is ascending and has duplicate elements', () => {
const list = [123.01, 123.01, 456.99];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(false);
});
it('returns true when list is descending', () => {
const list = [456.99, 123.01];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(true);
});
it('returns true when list is descending and has duplicate elements', () => {
const list = [456.99, 123.01, 123.01];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(true);
});
it('returns true when list is only duplicate elements', () => {
const list = [123.01, 123.01];
const result = util.isSortedHiToLow(list);
expect(result).to.equal(true);
});
it('returns true when list is descending: saucedemo results', () => {
// Obtained via console.log on the `items` variable (in test/specs/e2e/inventory.e2e.js, Line 43)
// Corresponds to the value returned from the "Price (high to low)" test
Expand All @@ -69,11 +114,26 @@ describe('util.js', () => {
const result = util.isSortedLowToHi(list);
expect(result).to.equal(true);
});
it('returns true when list is alphabetical ascending and has duplicate elements', () => {
const list = ['abc', 'abc', 'xyz'];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(true);
});
it('returns false when list is alphabetical descending', () => {
const list = ['xyz', 'abc'];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(false);
});
it('returns false when list is descending and has duplicate elements', () => {
const list = ['xyz', 'abc', 'abc'];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(false);
});
it('returns true when list is only duplicate elements', () => {
const list = ['abc', 'abc'];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(true);
});
it('returns true when list is alphabetical ascending: saucedemo results', () => {
// Obtained via console.log on the `items` variable (in test/specs/e2e/inventory.e2e.js, Line 43)
// Corresponds to the value returned from the "Name (A to Z)" test
Expand All @@ -95,23 +155,53 @@ describe('util.js', () => {
const result = util.isSortedLowToHi(list);
expect(result).to.equal(true);
});
it('returns true when list is ascending and has duplicate elements', () => {
const list = [123, 123, 456];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(true);
});
it('returns false when list is descending', () => {
const list = [456, 123];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(false);
});
it('returns false when list is descending and has duplicate elements', () => {
const list = [456, 123, 123];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(false);
});
it('returns true when list is only duplicate elements', () => {
const list = [123, 123];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(true);
});
});
context('floats', () => {
it('returns true when list is ascending', () => {
const list = [123.01, 456.99];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(true);
});
it('returns true when list is ascending and has duplicate elements', () => {
const list = [15.99, 15.99, 29.99];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(true);
});
it('returns false when list is descending', () => {
const list = [456.99, 123.01];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(false);
});
it('returns false when list is descending and has duplicate elements', () => {
const list = [29.99, 15.99, 15.99];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(false);
});
it('returns true when list is duplicate elements', () => {
const list = [15.99, 15.99];
const result = util.isSortedLowToHi(list);
expect(result).to.equal(true);
});
it('returns true when list is ascending: saucedemo results', () => {
// Obtained via console.log on the `items` variable (in test/specs/e2e/inventory.e2e.js, Line 43)
// Corresponds to the value returned from the "Price (low to high)" test
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