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services/project-history/test/unit/js/Versions/VersionTest.js

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+/* eslint-disable
+    no-return-assign,
+    no-undef,
+    no-unused-vars,
+*/
+// TODO: This file was created by bulk-decaffeinate.
+// Fix any style issues and re-enable lint.
+/*
+ * decaffeinate suggestions:
+ * DS102: Remove unnecessary code created because of implicit returns
+ * Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
+ */
+import { expect } from 'chai'
+import { strict as esmock } from 'esmock'
+
+const MODULE_PATH = '../../../../app/js/Versions.js'
+
+describe('Versions', function () {
+  beforeEach(async function () {
+    return (this.Versions = await esmock(MODULE_PATH))
+  })
+
+  describe('compare', function () {
+    describe('for greater major version', function () {
+      return it('should return +1', function () {
+        return this.Versions.compare('2.1', '1.1').should.equal(+1)
+      })
+    })
+
+    describe('for lesser major version', function () {
+      return it('should return -1', function () {
+        return this.Versions.compare('1.1', '2.1').should.equal(-1)
+      })
+    })
+
+    describe('for equal major versions with no minor version', function () {
+      return it('should return 0', function () {
+        return this.Versions.compare('2', '2').should.equal(0)
+      })
+    })
+
+    describe('for equal major versions with greater minor version', function () {
+      return it('should return +1', function () {
+        return this.Versions.compare('2.3', '2.1').should.equal(+1)
+      })
+    })
+
+    describe('for equal major versions with lesser minor version', function () {
+      return it('should return -1', function () {
+        return this.Versions.compare('2.1', '2.3').should.equal(-1)
+      })
+    })
+
+    describe('for equal major versions with greater minor version (non lexical)', function () {
+      return it('should return +1', function () {
+        return this.Versions.compare('2.10', '2.9').should.equal(+1)
+      })
+    })
+
+    describe('for equal major versions with lesser minor version (non lexical)', function () {
+      return it('should return +1', function () {
+        return this.Versions.compare('2.9', '2.10').should.equal(-1)
+      })
+    })
+
+    describe('for a single major version vs a major+minor version', function () {
+      return it('should return +1', function () {
+        return this.Versions.compare('2.1', '1').should.equal(+1)
+      })
+    })
+
+    describe('for a major+minor version vs a single major version', function () {
+      return it('should return -1', function () {
+        return this.Versions.compare('1', '2.1').should.equal(-1)
+      })
+    })
+
+    describe('for equal major versions with greater minor version vs zero', function () {
+      return it('should return +1', function () {
+        return this.Versions.compare('2.3', '2.0').should.equal(+1)
+      })
+    })
+
+    return describe('for equal major versions with lesser minor version of zero', function () {
+      return it('should return -1', function () {
+        return this.Versions.compare('2.0', '2.3').should.equal(-1)
+      })
+    })
+  })
+
+  describe('gt', function () {
+    describe('for greater major version', function () {
+      return it('should return true', function () {
+        return this.Versions.gt('2.1', '1.1').should.equal(true)
+      })
+    })
+
+    describe('for lesser major version', function () {
+      return it('should return false', function () {
+        return this.Versions.gt('1.1', '2.1').should.equal(false)
+      })
+    })
+
+    return describe('for equal major versions with no minor version', function () {
+      return it('should return false', function () {
+        return this.Versions.gt('2', '2').should.equal(false)
+      })
+    })
+  })
+
+  describe('gte', function () {
+    describe('for greater major version', function () {
+      return it('should return true', function () {
+        return this.Versions.gte('2.1', '1.1').should.equal(true)
+      })
+    })
+
+    describe('for lesser major version', function () {
+      return it('should return false', function () {
+        return this.Versions.gte('1.1', '2.1').should.equal(false)
+      })
+    })
+
+    return describe('for equal major versions with no minor version', function () {
+      return it('should return true', function () {
+        return this.Versions.gte('2', '2').should.equal(true)
+      })
+    })
+  })
+
+  describe('lt', function () {
+    describe('for greater major version', function () {
+      return it('should return false', function () {
+        return this.Versions.lt('2.1', '1.1').should.equal(false)
+      })
+    })
+
+    describe('for lesser major version', function () {
+      return it('should return true', function () {
+        return this.Versions.lt('1.1', '2.1').should.equal(true)
+      })
+    })
+
+    return describe('for equal major versions with no minor version', function () {
+      return it('should return false', function () {
+        return this.Versions.lt('2', '2').should.equal(false)
+      })
+    })
+  })
+
+  return describe('lte', function () {
+    describe('for greater major version', function () {
+      return it('should return false', function () {
+        return this.Versions.lte('2.1', '1.1').should.equal(false)
+      })
+    })
+
+    describe('for lesser major version', function () {
+      return it('should return true', function () {
+        return this.Versions.lte('1.1', '2.1').should.equal(true)
+      })
+    })
+
+    return describe('for equal major versions with no minor version', function () {
+      return it('should return true', function () {
+        return this.Versions.lte('2', '2').should.equal(true)
+      })
+    })
+  })
+})