Explode tests in multiples files

Author: MoOx

test/error.js

@@ -0,0 +1,19 @@
+var test = require("tape")
+var webpack = require("webpack")
+var assign = require("object-assign")
+var conf = require("./utils/conf")
+
+test("eslint-loader can return error if file is bad", function(t) {
+  webpack(assign({},
+    conf,
+    {
+      entry: "./test/fixtures/error.js",
+    }
+  ),
+  function(err, stats) {
+    if (err) {throw err}
+
+    t.ok(stats.hasErrors(), "a file that contains eslint errors should return error")
+    t.end()
+  })
+})

test/eslintignore.js

@@ -0,0 +1,24 @@
+var test = require("tape")
+var webpack = require("webpack")
+var assign = require("object-assign")
+var conf = require("./utils/conf")
+
+test("eslint-loader ignores files present in .eslintignore", function(t) {
+  webpack(assign({},
+    conf,
+    {
+      entry: "./test/fixtures/ignore.js",
+      eslint: assign({}, conf.eslint, {
+        // we want to enable ignore, so eslint will parse .eslintignore and
+        // should skip the file specified above
+        ignore: true,
+      }),
+    }
+  ),
+  function(err, stats) {
+    if (err) {throw err}
+
+    t.ok(stats.hasWarnings(), "an ignored file gives a warning")
+    t.end()
+  })
+})

test/force-emit.js

@@ -0,0 +1,42 @@
+var test = require("tape")
+var webpack = require("webpack")
+var assign = require("object-assign")
+var conf = require("./utils/conf")
+
+test("eslint-loader can force to emit error", function(t) {
+  webpack(assign({},
+    conf,
+    {
+      entry: "./test/fixtures/warn.js",
+      eslint: assign({}, conf.eslint, {
+        emitError: true,
+      }),
+    }
+  ),
+  function(err, stats) {
+    if (err) {throw err}
+
+    t.ok(stats.hasErrors(), "a file should return error if asked")
+    t.notOk(stats.hasWarnings(), "a file should return no warning if error asked")
+    t.end()
+  })
+})
+
+test("eslint-loader can force to emit warning", function(t) {
+  webpack(assign({},
+    conf,
+    {
+      entry: "./test/fixtures/error.js",
+      eslint: assign({}, conf.eslint, {
+        emitWarning: true,
+      }),
+    }
+  ),
+  function(err, stats) {
+    if (err) {throw err}
+
+    t.ok(stats.hasWarnings(), "a file should return warning if asked")
+    t.notOk(stats.hasErrors(), "a file should return no error if error asked")
+    t.end()
+  })
+})

test/formatter.js

@@ -0,0 +1,41 @@
+var test = require("tape")
+var webpack = require("webpack")
+var assign = require("object-assign")
+var conf = require("./utils/conf")
+
+test("eslint-loader can use eslint formatter", function(t) {
+  webpack(assign({},
+    conf,
+    {
+      entry: "./test/fixtures/error.js",
+    }
+  ),
+  function(err, stats) {
+    if (err) {throw err}
+
+    console.log("### Here is a example of the default formatter")
+    console.log("# " + stats.compilation.errors[0].message.split("\n").join("\n# "))
+    t.ok(stats.compilation.errors[0].message, "webpack have some output")
+    t.end()
+  })
+})
+
+test("eslint-loader can use custom formatter", function(t) {
+  webpack(assign({},
+    conf,
+    {
+      entry: "./test/fixtures/error.js",
+      eslint: assign({}, conf.eslint, {
+        formatter: require("eslint-friendly-formatter"),
+      }),
+    }
+  ),
+  function(err, stats) {
+    if (err) {throw err}
+
+    console.log("### Here is a example of another formatter")
+    console.log("# " + stats.compilation.errors[0].message.split("\n").join("\n# "))
+    t.ok(stats.compilation.errors[0].message, "webpack have some output with custom formatters")
+    t.end()
+  })
+})

test/index.js

@@ -0,0 +1,20 @@
+var test = require("tape")
+var webpack = require("webpack")
+var assign = require("object-assign")
+var conf = require("./utils/conf")
+
+test("eslint-loader don't throw error if file is ok", function(t) {
+  webpack(assign({},
+    conf,
+    {
+      entry: "./test/fixtures/good.js",
+    }
+  ),
+  function(err, stats) {
+    if (err) {throw err}
+
+    t.notOk(stats.hasErrors(), "a good file doesn't give any error")
+    t.notOk(stats.hasWarnings(), "a good file doesn't give any warning")
+    t.end()
+  })
+})

test/ok.js

@@ -0,0 +1,29 @@
+var test = require("tape")
+var webpack = require("webpack")
+var assign = require("object-assign")
+var conf = require("./utils/conf")
+
+test("eslint-loader supports query strings parameters", function(t) {
+  webpack(assign({},
+    conf,
+    {
+      entry: "./test/fixtures/good-semi.js",
+      module: {
+        loaders: [
+          {
+            test: /\.js$/,
+            loader: "./index?{rules:[{semi:0}]}",
+            exclude: /node_modules/,
+          },
+        ],
+      },
+    }
+  ),
+  function(err, stats) {
+    if (err) {throw err}
+
+    t.notOk(stats.hasErrors(), "a good file doesn't give any error")
+    t.notOk(stats.hasWarnings(), "a good file doesn't give any warning")
+    t.end()
+  })
+})