tests

yargs · Jun 17, 2019 · 3aa03f0 · 3aa03f0
1 parent fdd139a
commit 3aa03f0
Showing 1 changed file with 51 additions and 3 deletions.
diff --git a/test/yargs-parser.js b/test/yargs-parser.js
@@ -1108,7 +1108,7 @@ describe('yargs-parser', function () {
         })
       })
 
-      describe('with implied false default', function () {
+      describe('without any default value', function () {
         var opts = null
 
         beforeEach(function () {
@@ -1125,8 +1125,8 @@ describe('yargs-parser', function () {
           parser(['--no-flag'], opts).flag.should.be.false // eslint-disable-line
         })
 
-        it('should set false if no flag in arg', function () {
-          expect(parser([], opts).flag).to.be.undefined // eslint-disable-line
+        it('should not add property if no flag in arg', function () {
+          parser([''], opts).should.not.have.property('flag')
         })
       })
 
@@ -2330,6 +2330,18 @@ describe('yargs-parser', function () {
             parsed['x'].should.deep.equal(3)
           })
         })
+        describe('type=boolean', function () {
+          it('[-x true -x true -x false] => false', function () {
+            var parsed = parser('-x true -x true -x false', {
+              boolean: ['x'],
+              configuration: {
+                'duplicate-arguments-array': false,
+                'flatten-duplicate-arrays': false
+              }
+            })
+            parsed['x'].should.deep.equal(false)
+          })
+        })
       })
       describe('duplicate=false, flatten=true,', function () {
         describe('type=array', function () {
@@ -2366,6 +2378,18 @@ describe('yargs-parser', function () {
             parsed['x'].should.deep.equal(3)
           })
         })
+        describe('type=boolean', function () {
+          it('[-x true -x true -x false] => false', function () {
+            var parsed = parser('-x true -x true -x false', {
+              boolean: ['x'],
+              configuration: {
+                'duplicate-arguments-array': false,
+                'flatten-duplicate-arrays': true
+              }
+            })
+            parsed['x'].should.deep.equal(false)
+          })
+        })
       })
       describe('duplicate=true, flatten=true,', function () {
         describe('type=array', function () {
@@ -2402,6 +2426,18 @@ describe('yargs-parser', function () {
             parsed['x'].should.deep.equal([1, 2, 3])
           })
         })
+        describe('type=boolean', function () {
+          it('[-x true -x true -x false] => [true, true, false]', function () {
+            var parsed = parser('-x true -x true -x false', {
+              boolean: ['x'],
+              configuration: {
+                'duplicate-arguments-array': true,
+                'flatten-duplicate-arrays': true
+              }
+            })
+            parsed['x'].should.deep.equal([true, true, false])
+          })
+        })
       })
       describe('duplicate=true, flatten=false,', function () {
         describe('type=array', function () {
@@ -2438,6 +2474,18 @@ describe('yargs-parser', function () {
             parsed['x'].should.deep.equal([1, 2, 3])
           })
         })
+        describe('type=boolean', function () {
+          it('[-x true -x true -x false] => [true, true, false]', function () {
+            var parsed = parser('-x true -x true -x false', {
+              boolean: ['x'],
+              configuration: {
+                'duplicate-arguments-array': true,
+                'flatten-duplicate-arrays': false
+              }
+            })
+            parsed['x'].should.deep.equal([true, true, false])
+          })
+        })
       })
     })