feat: add new config maxDataLineLength

src/utils/getDataSectionDetail.spec.ts

@@ -0,0 +1,113 @@
+import { LintConfig } from '../types'
+import { getDataSectionsDetail, checkIsDataLine } from './getDataSectionsDetail'
+import { DefaultLintConfiguration } from './getLintConfig'
+
+const datalines = `GROUP_LOGIC:$3. SUBGROUP_LOGIC:$3. SUBGROUP_ID:8. VARIABLE_NM:$32. OPERATOR_NM:$10. RAW_VALUE:$4000.
+AND,AND,1,LIBREF,CONTAINS,"'DC'"
+AND,OR,2,DSN,=,"'MPE_LOCK_ANYTABLE'"`
+
+const datalinesBeginPattern1 = `datalines;`
+const datalinesBeginPattern2 = `datalines4;`
+const datalinesBeginPattern3 = `cards;`
+const datalinesBeginPattern4 = `cards4;`
+const datalinesBeginPattern5 = `parmcards;`
+const datalinesBeginPattern6 = `parmcards4;`
+
+const datalinesEndPattern1 = `;`
+const datalinesEndPattern2 = `;;;;`
+
+describe('getDataSectionsDetail', () => {
+  const config = new LintConfig(DefaultLintConfiguration)
+  it(`should return the detail of data section when it begins and ends with '${datalinesBeginPattern1}' and '${datalinesEndPattern1}' markers`, () => {
+    const text = `%put  hello\n${datalinesBeginPattern1}\n${datalines}\n${datalinesEndPattern1}\n%put world;`
+    expect(getDataSectionsDetail(text, config)).toEqual([
+      {
+        start: 1,
+        end: 5
+      }
+    ])
+  })
+
+  it(`should return the detail of data section when it begins and ends with '${datalinesBeginPattern2}' and '${datalinesEndPattern2}' markers`, () => {
+    const text = `%put  hello\n${datalinesBeginPattern2}\n${datalines}\n${datalinesEndPattern2}\n%put world;`
+    expect(getDataSectionsDetail(text, config)).toEqual([
+      {
+        start: 1,
+        end: 5
+      }
+    ])
+  })
+
+  it(`should return the detail of data section when it begins and ends with '${datalinesBeginPattern3}' and '${datalinesEndPattern1}' markers`, () => {
+    const text = `%put  hello\n${datalinesBeginPattern3}\n${datalines}\n${datalinesEndPattern1}\n%put world;`
+    expect(getDataSectionsDetail(text, config)).toEqual([
+      {
+        start: 1,
+        end: 5
+      }
+    ])
+  })
+
+  it(`should return the detail of data section when it begins and ends with '${datalinesBeginPattern4}' and '${datalinesEndPattern1}' markers`, () => {
+    const text = `%put  hello\n${datalinesBeginPattern4}\n${datalines}\n${datalinesEndPattern1}\n%put world;`
+    expect(getDataSectionsDetail(text, config)).toEqual([
+      {
+        start: 1,
+        end: 5
+      }
+    ])
+  })
+
+  it(`should return the detail of data section when it begins and ends with '${datalinesBeginPattern5}' and '${datalinesEndPattern1}' markers`, () => {
+    const text = `%put  hello\n${datalinesBeginPattern5}\n${datalines}\n${datalinesEndPattern1}\n%put world;`
+    expect(getDataSectionsDetail(text, config)).toEqual([
+      {
+        start: 1,
+        end: 5
+      }
+    ])
+  })
+
+  it(`should return the detail of data section when it begins and ends with '${datalinesBeginPattern6}' and '${datalinesEndPattern2}' markers`, () => {
+    const text = `%put  hello\n${datalinesBeginPattern6}\n${datalines}\n${datalinesEndPattern2}\n%put world;`
+    expect(getDataSectionsDetail(text, config)).toEqual([
+      {
+        start: 1,
+        end: 5
+      }
+    ])
+  })
+})
+
+describe('checkIsDataLine', () => {
+  const config = new LintConfig(DefaultLintConfiguration)
+  it(`should return true if a line index is in a range of any data section`, () => {
+    const text = `%put  hello\n${datalinesBeginPattern1}\n${datalines}\n${datalinesEndPattern1}\n%put world;`
+    expect(
+      checkIsDataLine(
+        [
+          {
+            start: 1,
+            end: 5
+          }
+        ],
+        4
+      )
+    ).toBe(true)
+  })
+
+  it(`should return false if a line index is not in a range of any of data sections`, () => {
+    const text = `%put  hello\n${datalinesBeginPattern1}\n${datalines}\n${datalinesEndPattern1}\n%put world;`
+    expect(
+      checkIsDataLine(
+        [
+          {
+            start: 1,
+            end: 5
+          }
+        ],
+        8
+      )
+    ).toBe(false)
+  })
+})