now looking for coverage percentage being actually present, fixes #22

dist/mod00/mod00.check.js

@@ -85,7 +85,7 @@ let checkDevDependencies = (configArg) => {
             plugins.beautylog.log(`unused devDependency ${item}`);
         }
         for (let item in unused.missing) {
-            plugins.beautylog.error(`unused devDependency ${item}`);
+            plugins.beautylog.error(`missing devDependency ${item}`);
         }
         if (unused.missing.length > 0) {
             plugins.beautylog.info('exiting due to missing dependencies in package.json');

dist/mod02/index.js

@@ -77,7 +77,13 @@ let tap = function (configArg) {
     return done.promise;
 };
 let handleCoverageData = (configArg) => __awaiter(this, void 0, void 0, function* () {
-    let coverageResult = yield plugins.smartcov.get.percentageFromLcovString(configArg.runData.coverageLcovInfo, 2);
+    let coverageResult = 0; // the coverage in percent
+    if (configArg.runData.coverageLcovInfo) {
+        coverageResult = yield plugins.smartcov.get.percentageFromLcovString(configArg.runData.coverageLcovInfo, 2);
+    }
+    else {
+        plugins.beautylog.warn('Hey... Did your tests import and use your module that you are trying to test?');
+    }
     if (coverageResult >= configArg.coverageTreshold) {
         plugins.beautylog.ok(`${(coverageResult).toString()}% `
             + `coverage exceeds your treshold of `

ts/mod00/mod00.check.ts

@@ -8,119 +8,119 @@ import * as plugins from './mod00.plugins'
 export let projectInfo: ProjectinfoNpm
 
 let checkProjectTypings = (configArg) => {
-    let done = q.defer()
-    plugins.beautylog.ora.text('Check Module: Check Project Typings...')
-    projectInfo = new ProjectinfoNpm(paths.cwd)
-    if (typeof projectInfo.packageJson.typings === 'undefined') {
-        plugins.beautylog.error(`please add typings field to package.json`)
-        process.exit(1)
-    };
-    done.resolve(configArg)
-    return done.promise
+  let done = q.defer()
+  plugins.beautylog.ora.text('Check Module: Check Project Typings...')
+  projectInfo = new ProjectinfoNpm(paths.cwd)
+  if (typeof projectInfo.packageJson.typings === 'undefined') {
+    plugins.beautylog.error(`please add typings field to package.json`)
+    process.exit(1)
+  };
+  done.resolve(configArg)
+  return done.promise
 }
 
 const depcheckOptions = {
-    ignoreBinPackage: false, // ignore the packages with bin entry
-    parsers: { // the target parsers
-        '*.ts': plugins.depcheck.parser.typescript
-    },
-    detectors: [ // the target detectors
-        plugins.depcheck.detector.requireCallExpression,
-        plugins.depcheck.detector.importDeclaration
-    ],
-    specials: [ // the target special parsers
-        plugins.depcheck.special.eslint,
-        plugins.depcheck.special.webpack
-    ]
+  ignoreBinPackage: false, // ignore the packages with bin entry
+  parsers: { // the target parsers
+    '*.ts': plugins.depcheck.parser.typescript
+  },
+  detectors: [ // the target detectors
+    plugins.depcheck.detector.requireCallExpression,
+    plugins.depcheck.detector.importDeclaration
+  ],
+  specials: [ // the target special parsers
+    plugins.depcheck.special.eslint,
+    plugins.depcheck.special.webpack
+  ]
 }
 
 let checkDependencies = (configArg) => {
-    let done = q.defer()
-    plugins.beautylog.ora.text('Check Module: Check Dependencies...')
-    let depcheckOptionsMerged = plugins.lodash.merge(depcheckOptions, {
-        ignoreDirs: [ // folder with these names will be ignored
-            'test',
-            'dist',
-            'bower_components'
-        ],
-        ignoreMatches: [ // ignore dependencies that matches these globs
-            '@types/*',
-            'babel-preset-*'
-        ]
-    })
-    plugins.depcheck(paths.cwd, depcheckOptionsMerged, (unused) => {
-        for (let item of unused.dependencies) {
-            plugins.beautylog.warn(`Watch out: unused dependency "${item}"`)
-        }
-        for (let item in unused.missing) {
-            plugins.beautylog.error(`missing dependency "${item}" in package.json`)
-        }
-        if (unused.missing.length > 0) {
-            plugins.beautylog.info('exiting due to missing dependencies in package.json')
-            process.exit(1)
-        }
-        for (let item in unused.invalidFiles) {
-            plugins.beautylog.warn(`Watch out: could not parse file ${item}`)
-        };
-        for (let item in unused.invalidDirs) {
-            plugins.beautylog.warn(`Watch out: could not parse directory ${item}`)
-        }
-        done.resolve(configArg)
-    })
-    return done.promise
+  let done = q.defer()
+  plugins.beautylog.ora.text('Check Module: Check Dependencies...')
+  let depcheckOptionsMerged = plugins.lodash.merge(depcheckOptions, {
+    ignoreDirs: [ // folder with these names will be ignored
+      'test',
+      'dist',
+      'bower_components'
+    ],
+    ignoreMatches: [ // ignore dependencies that matches these globs
+      '@types/*',
+      'babel-preset-*'
+    ]
+  })
+  plugins.depcheck(paths.cwd, depcheckOptionsMerged, (unused) => {
+    for (let item of unused.dependencies) {
+      plugins.beautylog.warn(`Watch out: unused dependency "${item}"`)
+    }
+    for (let item in unused.missing) {
+      plugins.beautylog.error(`missing dependency "${item}" in package.json`)
+    }
+    if (unused.missing.length > 0) {
+      plugins.beautylog.info('exiting due to missing dependencies in package.json')
+      process.exit(1)
+    }
+    for (let item in unused.invalidFiles) {
+      plugins.beautylog.warn(`Watch out: could not parse file ${item}`)
+    };
+    for (let item in unused.invalidDirs) {
+      plugins.beautylog.warn(`Watch out: could not parse directory ${item}`)
+    }
+    done.resolve(configArg)
+  })
+  return done.promise
 }
 
 let checkDevDependencies = (configArg) => {
-    let done = q.defer()
-    plugins.beautylog.ora.text('Check Module: Check devDependencies...')
-    let depcheckOptionsMerged = plugins.lodash.merge(depcheckOptions, {
-        ignoreDirs: [ // folder with these names will be ignored
-            'ts',
-            'dist',
-            'bower_components'
-        ],
-        ignoreMatches: [ // ignore dependencies that matches these globs
-            '@types/*',
-            'babel-preset-*'
-        ]
-    })
-    plugins.depcheck(paths.cwd, depcheckOptionsMerged, (unused) => {
-        for (let item of unused.devDependencies) {
-            plugins.beautylog.log(`unused devDependency ${item}`)
-        }
-        for (let item in unused.missing) {
-            plugins.beautylog.error(`unused devDependency ${item}`)
-        }
-        if (unused.missing.length > 0) {
-            plugins.beautylog.info('exiting due to missing dependencies in package.json')
-            process.exit(1)
-        }
-        for (let item in unused.invalidFiles) {
-            plugins.beautylog.warn(`Watch out: could not parse file ${item}`)
-        }
-        for (let item in unused.invalidDirs) {
-            plugins.beautylog.warn(`Watch out: could not parse directory ${item}`)
-        }
-        done.resolve(configArg)
-    })
-    return done.promise
+  let done = q.defer()
+  plugins.beautylog.ora.text('Check Module: Check devDependencies...')
+  let depcheckOptionsMerged = plugins.lodash.merge(depcheckOptions, {
+    ignoreDirs: [ // folder with these names will be ignored
+      'ts',
+      'dist',
+      'bower_components'
+    ],
+    ignoreMatches: [ // ignore dependencies that matches these globs
+      '@types/*',
+      'babel-preset-*'
+    ]
+  })
+  plugins.depcheck(paths.cwd, depcheckOptionsMerged, (unused) => {
+    for (let item of unused.devDependencies) {
+      plugins.beautylog.log(`unused devDependency ${item}`)
+    }
+    for (let item in unused.missing) {
+      plugins.beautylog.error(`missing devDependency ${item}`)
+    }
+    if (unused.missing.length > 0) {
+      plugins.beautylog.info('exiting due to missing dependencies in package.json')
+      process.exit(1)
+    }
+    for (let item in unused.invalidFiles) {
+      plugins.beautylog.warn(`Watch out: could not parse file ${item}`)
+    }
+    for (let item in unused.invalidDirs) {
+      plugins.beautylog.warn(`Watch out: could not parse directory ${item}`)
+    }
+    done.resolve(configArg)
+  })
+  return done.promise
 }
 
 let checkNodeVersion = (configArg) => {
-    let done = q.defer()
-    plugins.beautylog.ora.text('checking node version')
-    done.resolve(configArg)
-    return done.promise
+  let done = q.defer()
+  plugins.beautylog.ora.text('checking node version')
+  done.resolve(configArg)
+  return done.promise
 }
 
 export let run = (configArg) => {
-    let done = q.defer()
-    plugins.beautylog.ora.text('Check Module: ...')
-    checkProjectTypings(configArg)
-        .then(checkDependencies)
-        .then(checkDevDependencies)
-        .then(checkNodeVersion)
-        .then(done.resolve)
-        .catch((err) => { console.log(err) })
-    return done.promise
+  let done = q.defer()
+  plugins.beautylog.ora.text('Check Module: ...')
+  checkProjectTypings(configArg)
+    .then(checkDependencies)
+    .then(checkDevDependencies)
+    .then(checkNodeVersion)
+    .then(done.resolve)
+    .catch((err) => { console.log(err) })
+  return done.promise
 }

ts/mod02/index.ts

@@ -77,10 +77,16 @@ let tap = function (configArg: INpmtsConfig) {
 }
 
 let handleCoverageData = async (configArg: INpmtsConfig) => {
-  let coverageResult = await plugins.smartcov.get.percentageFromLcovString(
-    configArg.runData.coverageLcovInfo,
-    2
-  )
+  let coverageResult: number = 0 // the coverage in percent
+  if (configArg.runData.coverageLcovInfo) {
+    coverageResult = await plugins.smartcov.get.percentageFromLcovString(
+      configArg.runData.coverageLcovInfo,
+      2
+    )
+  } else {
+    plugins.beautylog.warn('Hey... Did your tests import and use your module that you are trying to test?')
+  }
+
   if (coverageResult >= configArg.coverageTreshold) {
     plugins.beautylog.ok(
       `${(coverageResult).toString()}% `