expose stub calls and remove logging on before/after code

lib/eltro.mjs

@@ -117,6 +117,7 @@ process.on('uncaughtException', function(err) {
 })
 
 function Eltro() {
+  this.process = process
   this.__timeout = 2000
   this.hasExclusive = false
   this.reporter = 'list'
@@ -159,8 +160,8 @@ Eltro.prototype.begin = function() {
 }
 
 Eltro.prototype.__runTest = async function(stats, test, prefix = 'Test', child = null) {
-  if (this.reporter === 'list') {
-    process.stdout.write('    \x1b[90m? ' + test.name + '\x1b[0m')
+  if (this.reporter === 'list' && prefix === 'Test') {
+    this.process.stdout.write('    \x1b[90m? ' + test.name + '\x1b[0m')
   }
 
   let markRealTest = child || test
@@ -279,24 +280,24 @@ Eltro.prototype.__runTest = async function(stats, test, prefix = 'Test', child =
   this.captureOutsideExceptions = null
 
   if (this.reporter === 'list') {
-    readline.clearLine(process.stdout, 0)
-    readline.cursorTo(process.stdout, 0, null)
+    readline.clearLine(this.process.stdout, 0)
+    readline.cursorTo(this.process.stdout, 0, null)
     if (markRealTest.skipTest) {
-      process.stdout.write('    \x1b[94m- ' + markRealTest.name + '\x1b[0m\n')
+      this.process.stdout.write('    \x1b[94m- ' + markRealTest.name + '\x1b[0m\n')
     } else if (!markRealTest.error) {
       if (!test.name.startsWith('~')) {
-        process.stdout.write('    \x1b[32m√\x1b[90m ' + markRealTest.name + ' (' + markRealTest.totalTime + 'ms)\x1b[0m\n')
+        this.process.stdout.write('    \x1b[32m√\x1b[90m ' + markRealTest.name + ' (' + markRealTest.totalTime + 'ms)\x1b[0m\n')
       }
     } else if (prefix === 'Test') {
-      process.stdout.write('    \x1b[31m' + this.failedTests.length + ') ' + markRealTest.name + ' (' + markRealTest.totalTime + 'ms)\x1b[0m\n')
+      this.process.stdout.write('    \x1b[31m' + this.failedTests.length + ') ' + markRealTest.name + ' (' + markRealTest.totalTime + 'ms)\x1b[0m\n')
     }
   } else if (this.reporter === 'dot') {
     if (markRealTest.skipTest) {
-      process.stdout.write('\x1b[94m.\x1b[0m')
-    } else if (!markRealTest.error) {
-      process.stdout.write('\x1b[32m.\x1b[0m')
+      this.process.stdout.write('\x1b[94m.\x1b[0m')
+    } else if (markRealTest.error) {
+      this.process.stdout.write('\x1b[31m.\x1b[0m')
     } else if (prefix === 'Test') {
-      process.stdout.write('\x1b[31m.\x1b[0m')
+      this.process.stdout.write('\x1b[32m.\x1b[0m')
     }
   }
 }
@@ -304,7 +305,7 @@ Eltro.prototype.__runTest = async function(stats, test, prefix = 'Test', child =
 Eltro.prototype.__runGroup = async function(g, stats) {
   if (g.tests.length) {
     if (this.reporter === 'list') {
-      console.log('  ' + g.name)
+      this.process.stdout.write('  ' + g.name + '\n')
     }
   }
   if (g.before) {
@@ -351,8 +352,8 @@ Eltro.prototype.__runGroup = async function(g, stats) {
 
 Eltro.prototype.run = async function() {
   if (this.reporter && this.reporter !== 'test') {
-    console.log('')
-    console.log('')
+    this.process.stdout.write('' + '\n')
+    this.process.stdout.write('' + '\n')
   }
 
   captureUnknownErrors(this)
@@ -381,23 +382,23 @@ Eltro.prototype.run = async function() {
       }
     }
   } else if (this.reporter) {
-    console.log('')
-    console.log('')
+    this.process.stdout.write('' + '\n')
+    this.process.stdout.write('' + '\n')
     if (stats.passed) {
-      console.log('  \x1b[32m' + stats.passed + ' passing \x1b[90m(' + (end[0] * 1000 + Math.round(end[1] / 1000000)) + 'ms)\x1b[0m')
+      this.process.stdout.write('  \x1b[32m' + stats.passed + ' passing \x1b[90m(' + (end[0] * 1000 + Math.round(end[1] / 1000000)) + 'ms)\x1b[0m' + '\n')
     }
     if (stats.failed) {
-      console.log('  \x1b[31m' + stats.failed + ' failing\x1b[0m')
+      this.process.stdout.write('  \x1b[31m' + stats.failed + ' failing\x1b[0m' + '\n')
     }
     if (stats.skipped) {
-      console.log('  \x1b[94m' + stats.skipped + ' pending\x1b[0m')
+      this.process.stdout.write('  \x1b[94m' + stats.skipped + ' pending\x1b[0m' + '\n')
     }
-    console.log('')
+    this.process.stdout.write('' + '\n')
 
     if (this.failedTests.length) {
       for (let x = 0; x < this.failedTests.length; x++) {
         let test = this.failedTests[x];
-        console.log('  ' + (x + 1) + ') ' + test.name + ':')
+        this.process.stdout.write('  ' + (x + 1) + ') ' + test.name + ':' + '\n')
         printError(test.error)
       }
     }

lib/sinon.mjs

@@ -34,6 +34,7 @@ export function stub(returnFunc = null) {
   func.lastCall = null
   func.called = false
   func.callCount = 0
+  func.calls = calls
 
   func.findCall = function(fn) {
     for (let call of calls) {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "eltro",
-  "version": "1.4.5",
+  "version": "1.4.6",
   "description": "Eltro is a tiny no-dependancy test framework for node",
   "main": "index.mjs",
   "scripts": {

test/eltro.flow.test.mjs

@@ -8,6 +8,9 @@ function CreateT() {
   t.logger = {
     log: stub()
   }
+  t.process = {
+    stdout: { write: stub() }
+  }
   return t
 }
 
@@ -284,6 +287,60 @@ e.describe('#beforeEach()', function() {
     assert.match(t.logger.log.getCallN(4)[0], /DDDD/)
     assert.match(t.logger.log.getCallN(4)[0], /BBBB/)
   })
+
+  e.describe('reporter', function() {
+    e.test('should not log before each with reporter list', async function() {
+      const t = CreateT()
+      t.reporter = 'list'
+      t.begin()
+      t.describe('BBBB', function() {
+        t.beforeEach(function() {})
+    
+        t.describe('CCCC', function() {
+          t.test('c1', function() { })
+          t.test('c2', function() { })
+        })
+    
+        t.describe('DDDD', function() {
+          t.test('d1', function() { })
+        })
+    
+        t.test('AAAA', function() { })
+      })
+      await t.run()
+      for (let row of t.process.stdout.write.calls) {
+        assert.notMatch(row.filter(x => x).join(' '), /before each/i)
+      }
+    })
+  
+    e.test('should not log success before each with reporter dot', async function() {
+      const t = CreateT()
+      t.reporter = 'dot'
+      t.begin()
+      t.describe('BBBB', function() {
+        t.beforeEach(function() {})
+    
+        t.describe('CCCC', function() {
+          t.test('c1', function() { })
+          t.test('c2', function() { })
+        })
+    
+        t.describe('DDDD', function() {
+          t.test('d1', function() { })
+        })
+    
+        t.test('AAAA', function() { })
+      })
+      await t.run()
+      let total = 0
+      for (let row of t.process.stdout.write.calls) {
+        if (row.filter(x => x).join(' ').match(/\[32m\./)) {
+          total++
+        }
+      }
+      assert.strictEqual(total, 4)
+    })
+  })
 })
 
 e.describe('#after()', function() {
@@ -679,6 +736,60 @@ e.describe('#afterEach()', function() {
     assert.match(t.logger.log.getCallN(5)[0], /JJJJ/)
     assert.match(t.logger.log.getCallN(5)[0], /YYYY/)
   })
+
+  e.describe('reporter', function() {
+    e.test('should not log before each with reporter list', async function() {
+      const t = CreateT()
+      t.reporter = 'list'
+      t.begin()
+      t.describe('BBBB', function() {
+        t.afterEach(function() {})
+    
+        t.describe('CCCC', function() {
+          t.test('c1', function() { })
+          t.test('c2', function() { })
+        })
+    
+        t.describe('DDDD', function() {
+          t.test('d1', function() { })
+        })
+    
+        t.test('AAAA', function() { })
+      })
+      await t.run()
+      for (let row of t.process.stdout.write.calls) {
+        assert.notMatch(row.filter(x => x).join(' '), /after each/i)
+      }
+    })
+  
+    e.test('should not log success before each with reporter dot', async function() {
+      const t = CreateT()
+      t.reporter = 'dot'
+      t.begin()
+      t.describe('BBBB', function() {
+        t.afterEach(function() {})
+    
+        t.describe('CCCC', function() {
+          t.test('c1', function() { })
+          t.test('c2', function() { })
+        })
+    
+        t.describe('DDDD', function() {
+          t.test('d1', function() { })
+        })
+    
+        t.test('AAAA', function() { })
+      })
+      await t.run()
+      let total = 0
+      for (let row of t.process.stdout.write.calls) {
+        if (row.filter(x => x).join(' ').match(/\[32m\./)) {
+          total++
+        }
+      }
+      assert.strictEqual(total, 4)
+    })
+  })
 })
 
 let commonBeforeTests = ['before', 'beforeEach']