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authorFatih Acet <acetfatih@gmail.com>2019-01-08 15:06:20 +0000
committerFatih Acet <acetfatih@gmail.com>2019-01-08 15:06:20 +0000
commit5106f88a480ab02c3502431cbf636b90348591af (patch)
tree30dc05162698a22043aeba7e3733acafe90e558f /spec/javascripts/lib
parent5a827e0c00066a6b4ce4051108f91c798d07e5bf (diff)
parent2bb73dab72c4a9c1518d04814b697b8f2dff3194 (diff)
downloadgitlab-ce-5106f88a480ab02c3502431cbf636b90348591af.tar.gz
Merge branch 'kp-7325-add-lib-helpers' into 'master'
CE Backport: Add library helpers to use in Roadmap See merge request gitlab-org/gitlab-ce!24232
Diffstat (limited to 'spec/javascripts/lib')
-rw-r--r--spec/javascripts/lib/utils/common_utils_spec.js25
-rw-r--r--spec/javascripts/lib/utils/datetime_utility_spec.js40
2 files changed, 64 insertions, 1 deletions
diff --git a/spec/javascripts/lib/utils/common_utils_spec.js b/spec/javascripts/lib/utils/common_utils_spec.js
index 1ec1e8a8dd9..f320f232687 100644
--- a/spec/javascripts/lib/utils/common_utils_spec.js
+++ b/spec/javascripts/lib/utils/common_utils_spec.js
@@ -716,4 +716,29 @@ describe('common_utils', () => {
expect(commonUtils.roundOffFloat(34567.14159, -5)).toBe(0);
});
});
+
+ describe('isInViewport', () => {
+ let el;
+
+ beforeEach(() => {
+ el = document.createElement('div');
+ });
+
+ afterEach(() => {
+ document.body.removeChild(el);
+ });
+
+ it('returns true when provided `el` is in viewport', () => {
+ document.body.appendChild(el);
+
+ expect(commonUtils.isInViewport(el)).toBe(true);
+ });
+
+ it('returns false when provided `el` is not in viewport', () => {
+ el.setAttribute('style', 'position: absolute; top: -1000px; left: -1000px;');
+ document.body.appendChild(el);
+
+ expect(commonUtils.isInViewport(el)).toBe(false);
+ });
+ });
});
diff --git a/spec/javascripts/lib/utils/datetime_utility_spec.js b/spec/javascripts/lib/utils/datetime_utility_spec.js
index bebe76f76c5..5327ec9d2a0 100644
--- a/spec/javascripts/lib/utils/datetime_utility_spec.js
+++ b/spec/javascripts/lib/utils/datetime_utility_spec.js
@@ -156,7 +156,7 @@ describe('getSundays', () => {
});
describe('getTimeframeWindowFrom', () => {
- it('returns array of date objects upto provided length start with provided startDate', () => {
+ it('returns array of date objects upto provided length (positive number) into the future starting from provided startDate', () => {
const startDate = new Date(2018, 0, 1);
const mockTimeframe = [
new Date(2018, 0, 1),
@@ -174,6 +174,25 @@ describe('getTimeframeWindowFrom', () => {
expect(timeframeItem.getDate()).toBe(mockTimeframe[index].getDate());
});
});
+
+ it('returns array of date objects upto provided length (negative number) into the past starting from provided startDate', () => {
+ const startDate = new Date(2018, 0, 1);
+ const mockTimeframe = [
+ new Date(2018, 0, 1),
+ new Date(2017, 11, 1),
+ new Date(2017, 10, 1),
+ new Date(2017, 9, 1),
+ new Date(2017, 8, 1),
+ ];
+ const timeframe = datetimeUtility.getTimeframeWindowFrom(startDate, -5);
+
+ expect(timeframe.length).toBe(5);
+ timeframe.forEach((timeframeItem, index) => {
+ expect(timeframeItem.getFullYear()).toBe(mockTimeframe[index].getFullYear());
+ expect(timeframeItem.getMonth()).toBe(mockTimeframe[index].getMonth());
+ expect(timeframeItem.getDate()).toBe(mockTimeframe[index].getDate());
+ });
+ });
});
describe('formatTime', () => {
@@ -376,3 +395,22 @@ describe('calculateRemainingMilliseconds', () => {
expect(milliseconds).toBe(0);
});
});
+
+describe('newDate', () => {
+ it('returns new date instance from existing date instance', () => {
+ const initialDate = new Date(2019, 0, 1);
+ const copiedDate = datetimeUtility.newDate(initialDate);
+
+ expect(copiedDate.getTime()).toBe(initialDate.getTime());
+
+ initialDate.setMonth(initialDate.getMonth() + 1);
+
+ expect(copiedDate.getTime()).not.toBe(initialDate.getTime());
+ });
+
+ it('returns date instance when provided date param is not of type date or is undefined', () => {
+ const initialDate = datetimeUtility.newDate();
+
+ expect(initialDate instanceof Date).toBe(true);
+ });
+});