Respect macCycleLength in getCyclesBefore

2018-12-21 14:48:49 +01:00
parent 9bd0eedfaf
commit 9fd0105506
2 changed files with 126 additions and 0 deletions
@@ -265,6 +265,64 @@ describe('getPreviousCycle', () => {
    const result = getPreviousCycle('2018-04-18')
    expect(result).to.eql(null)
  })
+
+  it('returns null when the previous cycle > maxcyclelength', () => {
+    const cycleDaysSortedByDate = [
+      {
+        date: '2018-07-05',
+        bleeding: { value: 2 }
+      },
+      {
+        date: '2018-06-05',
+        bleeding: { value: 2 }
+      },
+      {
+        date: '2018-05-05',
+        mucus: { value: 2 }
+      },
+      {
+        date: '2018-05-04',
+        bleeding: { value: 2 }
+      },
+      {
+        date: '2018-05-03',
+        bleeding: { value: 2 }
+      },
+      {
+        date: '2018-04-05',
+        mucus: { value: 2 }
+      },
+      {
+        date: '2018-04-04',
+        mucus: { value: 2 }
+      },
+      {
+        date: '2018-04-03',
+        mucus: { value: 2 }
+      },
+      {
+        date: '2018-04-02',
+        bleeding: { value: 2 }
+      },
+    ]
+
+    const cycleStarts = [
+      '2018-07-05',
+      '2018-06-05',
+      '2018-05-03',
+      '2018-04-02'
+    ]
+
+    const { getPreviousCycle } = cycleModule({
+      cycleDaysSortedByDate,
+      cycleStartsSortedByDate: cycleDaysSortedByDate.filter(d => {
+        return cycleStarts.includes(d.date)
+      }),
+      maxCycleLength: 2
+    })
+    const result = getPreviousCycle('2018-06-08')
+    expect(result).to.eql(null)
+  })
 })

 describe('getCyclesBefore', () => {
@@ -362,6 +420,72 @@ describe('getCyclesBefore', () => {
      ]
    ])
  })
+
+  it('skips cycle that are longer than max', () => {
+    const cycleDaysSortedByDate = [
+      {
+        date: '2018-07-05',
+        bleeding: { value: 2 }
+      },
+      {
+        date: '2018-06-05',
+        bleeding: { value: 2 }
+      },
+      {
+        date: '2018-05-05',
+        mucus: { value: 2 }
+      },
+      {
+        date: '2018-05-04',
+        bleeding: { value: 2 }
+      },
+      {
+        date: '2018-05-03',
+        bleeding: { value: 2 }
+      },
+      {
+        date: '2018-04-05',
+        mucus: { value: 2 }
+      },
+      {
+        date: '2018-04-04',
+        mucus: { value: 2 }
+      },
+      {
+        date: '2018-04-03',
+        mucus: { value: 2 }
+      },
+      {
+        date: '2018-04-02',
+        bleeding: { value: 2 }
+      },
+    ]
+
+    const cycleStarts = [
+      '2018-07-05',
+      '2018-06-05',
+      '2018-05-03',
+      '2018-04-02'
+    ]
+
+    const { getCyclesBefore } = cycleModule({
+      cycleDaysSortedByDate,
+      cycleStartsSortedByDate: cycleDaysSortedByDate.filter(d => {
+        return cycleStarts.includes(d.date)
+      }),
+      maxCycleLength: 2
+    })
+    const result = getCyclesBefore(cycleDaysSortedByDate[0])
+    expect(result.length).to.eql(1)
+    expect(result).to.eql([
+      [
+        {
+          date: '2018-06-05',
+          bleeding: { value: 2 }
+        }
+      ]
+    ])
+  })
 })

 describe('getCycleForDay', () => {