Splits the rest of the tests without modifying them

2020-03-14 14:46:35 +01:00
parent 06edde5340
commit c1959962d0
5 changed files with 953 additions and 935 deletions
@@ -0,0 +1,130 @@
+import chai from 'chai'
+import dirtyChai from 'dirty-chai'
+import cycleModule from '../lib/cycle'
+
+const { expect } = chai
+chai.use(dirtyChai)
+
+describe('getCycleForDay', () => {
+  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 { getCycleForDay } = cycleModule({
+    cycleDaysSortedByDate,
+    cycleStartsSortedByDate: cycleDaysSortedByDate.filter(d => {
+      return cycleStarts.includes(d.date)
+    })
+  })
+
+  it('gets cycle that has only one day', () => {
+    const result = getCycleForDay('2018-07-05', '2018-08-01')
+    expect(result.length).to.eql(1)
+    expect(result).to.eql([
+      {
+        date: '2018-07-05',
+        bleeding: { value: 2 }
+      }
+    ])
+    const result2 = getCycleForDay('2018-06-05')
+    expect(result2.length).to.eql(1)
+    expect(result2).to.eql([
+      {
+        date: '2018-06-05',
+        bleeding: { value: 2 }
+      }
+    ])
+  })
+
+  it('for later date gets cycle that has only one day', () => {
+    const result = getCycleForDay('2018-06-20')
+    expect(result.length).to.eql(1)
+    expect(result).to.eql([
+      {
+        date: '2018-06-05',
+        bleeding: { value: 2 }
+      }
+    ])
+  })
+
+  it('returns null if there is no cycle start for that date', () => {
+    const result = getCycleForDay('2018-04-01')
+    expect(result).to.eql(null)
+  })
+
+  it('returns null if the cycle is longer than the max', () => {
+    const { getCycleForDay } = cycleModule({
+      cycleDaysSortedByDate,
+      cycleStartsSortedByDate: cycleDaysSortedByDate.filter(d => {
+        return cycleStarts.includes(d.date)
+      }),
+      maxCycleLength: 3
+    })
+    const result = getCycleForDay('2018-04-04')
+    expect(result).to.eql(null)
+  })
+
+  it('gets cycle for day', () => {
+    const result = getCycleForDay('2018-04-04')
+    expect(result.length).to.eql(4)
+    expect(result).to.eql([
+      {
+        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 }
+      },
+    ])
+  })
+})