Update mocha to 6.0.1. (#106)

Also remove mocha.opts now since it fails.

3 files changed, 515 insertions, 272 deletions

diff --git a/package-lock.json b/package-lock.json
index 87b4923..225f272 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -268,9 +268,9 @@
       "dev": true
     },
     "ajv": {
-      "version": "6.9.1",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.9.1.tgz",
-      "integrity": "sha512-XDN92U311aINL77ieWHmqCcNlwjoP5cHXDxIxbf2MaPYuCXOHS7gHH8jktxeK5omgd52XbSTX6a4Piwd1pQmzA==",
+      "version": "6.9.2",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.9.2.tgz",
+      "integrity": "sha512-4UFy0/LgDo7Oa/+wOAlj44tp9K78u38E5/359eSrqEp1Z5PdVfimCcs7SluXMP755RUQu6d2b4AvF0R1C9RZjg==",
       "dev": true,
       "requires": {
         "fast-deep-equal": "^2.0.1",
@@ -701,13 +701,13 @@
       "dev": true
     },
     "autoprefixer": {
-      "version": "9.4.7",
-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.4.7.tgz",
-      "integrity": "sha512-qS5wW6aXHkm53Y4z73tFGsUhmZu4aMPV9iHXYlF0c/wxjknXNHuj/1cIQb+6YH692DbJGGWcckAXX+VxKvahMA==",
+      "version": "9.4.8",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.4.8.tgz",
+      "integrity": "sha512-DIhd0KMi9Nql3oJkJ2HCeOVihrXFPtWXc6ckwaUNwliDOt9OGr0fk8vV8jCLWXnZc1EXvQ2uLUzGpcPxFAQHEQ==",
       "dev": true,
       "requires": {
         "browserslist": "^4.4.1",
-        "caniuse-lite": "^1.0.30000932",
+        "caniuse-lite": "^1.0.30000938",
         "normalize-range": "^0.1.2",
         "num2fraction": "^1.2.2",
         "postcss": "^7.0.14",
@@ -1120,9 +1120,9 @@
       "dev": true
     },
     "chokidar": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.1.1.tgz",
-      "integrity": "sha512-gfw3p2oQV2wEt+8VuMlNsPjCxDxvvgnm/kz+uATu805mWVF8IJN7uz9DN7iBz+RMJISmiVbCOBFs9qBGMjtPfQ==",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.1.2.tgz",
+      "integrity": "sha512-IwXUx0FXc5ibYmPC2XeEj5mpXoV66sR+t3jqu2NS2GYwCktt3KF1/Qqjws/NkegajBA4RbZ5+DDwlOiJsxDHEg==",
       "dev": true,
       "requires": {
         "anymatch": "^2.0.0",
@@ -1377,12 +1377,6 @@
         "delayed-stream": "~1.0.0"
       }
     },
-    "commander": {
-      "version": "2.15.1",
-      "resolved": "https://registry.npmjs.org/commander/-/commander-2.15.1.tgz",
-      "integrity": "sha512-VlfT9F3V0v+jr4yxPc5gg9s62/fIVWsd2Bk2iD435um1NlGMYdVCq+MjcXnhYq2icNOizHr1kK+5TI6H0Hy0ag==",
-      "dev": true
-    },
     "commondir": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/commondir/-/commondir-1.0.1.tgz",
@@ -1927,9 +1921,9 @@
       }
     },
     "es5-ext": {
-      "version": "0.10.47",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.47.tgz",
-      "integrity": "sha512-/1TItLfj+TTfWoeRcDn/0FbGV6SNo4R+On2GGVucPU/j3BWnXE2Co8h8CTo4Tu34gFJtnmwS9xiScKs4EjZhdw==",
+      "version": "0.10.48",
+      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.48.tgz",
+      "integrity": "sha512-CdRvPlX/24Mj5L4NVxTs4804sxiS2CjVprgCmrgoDkdmjdY4D+ySHa7K3jJf8R40dFg0tIm3z/dk326LrnuSGw==",
       "dev": true,
       "requires": {
         "es6-iterator": "~2.0.3",
@@ -1977,9 +1971,9 @@
       "dev": true
     },
     "eslint": {
-      "version": "5.14.0",
-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-5.14.0.tgz",
-      "integrity": "sha512-jrOhiYyENRrRnWlMYANlGZTqb89r2FuRT+615AabBoajhNjeh9ywDNlh2LU9vTqf0WYN+L3xdXuIi7xuj/tK9w==",
+      "version": "5.14.1",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-5.14.1.tgz",
+      "integrity": "sha512-CyUMbmsjxedx8B0mr79mNOqetvkbij/zrXnFeK2zc3pGRn3/tibjiNAv/3UxFEyfMDjh+ZqTrJrEGBFiGfD5Og==",
       "dev": true,
       "requires": {
         "@babel/code-frame": "^7.0.0",
@@ -2048,6 +2042,21 @@
             "ms": "^2.1.1"
           }
         },
+        "file-entry-cache": {
+          "version": "5.0.1",
+          "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-5.0.1.tgz",
+          "integrity": "sha512-bCg29ictuBaKUwwArK4ouCaqDgLZcysCFLmM/Yn/FDoqndh/9vNuQfXRDvTuXKLxfD/JtZQGKFT8MGcJBK644g==",
+          "dev": true,
+          "requires": {
+            "flat-cache": "^2.0.1"
+          }
+        },
+        "ignore": {
+          "version": "4.0.6",
+          "resolved": "https://registry.npmjs.org/ignore/-/ignore-4.0.6.tgz",
+          "integrity": "sha512-cyFDKrqc/YdcWFniJhzI42+AzS+gNwmUzOSFcRCQYwySuBBBy/KjuxWLZ/FHEH6Moq1NizMOBWyTcv8O4OZIMg==",
+          "dev": true
+        },
         "import-fresh": {
           "version": "3.0.0",
           "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.0.0.tgz",
@@ -2296,21 +2305,13 @@
       }
     },
     "eslint-plugin-eslint-comments": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/eslint-plugin-eslint-comments/-/eslint-plugin-eslint-comments-3.1.0.tgz",
-      "integrity": "sha512-yvukhLNPZGkwKWe4Zr8gXCl10zfsa2jTksdKVhU0sYrK/RsvUoJ2PUKe4OJOupl1nS0cWlz7XyH4LUEwejTyaQ==",
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-eslint-comments/-/eslint-plugin-eslint-comments-3.1.1.tgz",
+      "integrity": "sha512-GZDKhOFqJLKlaABX+kdoLskcTINMrVOWxGca54KcFb1QCPd0CLmqgAMRxkkUfGSmN+5NJUMGh7NGccIMcWPSfQ==",
       "dev": true,
       "requires": {
         "escape-string-regexp": "^1.0.5",
         "ignore": "^5.0.5"
-      },
-      "dependencies": {
-        "ignore": {
-          "version": "5.0.5",
-          "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.0.5.tgz",
-          "integrity": "sha512-kOC8IUb8HSDMVcYrDVezCxpJkzSQWTAzf3olpKM6o9rM5zpojx23O0Fl8Wr4+qJ6ZbPEHqf1fdwev/DS7v7pmA==",
-          "dev": true
-        }
       }
     },
     "eslint-plugin-import": {
@@ -2464,14 +2465,6 @@
         "minimatch": "^3.0.4",
         "resolve": "^1.8.1",
         "semver": "^5.5.0"
-      },
-      "dependencies": {
-        "ignore": {
-          "version": "5.0.5",
-          "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.0.5.tgz",
-          "integrity": "sha512-kOC8IUb8HSDMVcYrDVezCxpJkzSQWTAzf3olpKM6o9rM5zpojx23O0Fl8Wr4+qJ6ZbPEHqf1fdwev/DS7v7pmA==",
-          "dev": true
-        }
       }
     },
     "eslint-plugin-prettier": {
@@ -2517,9 +2510,9 @@
       }
     },
     "eslint-rule-docs": {
-      "version": "1.1.62",
-      "resolved": "https://registry.npmjs.org/eslint-rule-docs/-/eslint-rule-docs-1.1.62.tgz",
-      "integrity": "sha512-yypzgi+ufomwZpCfGcIjsB/0rbF6VOmkOtCYTLFFO/8wPWgRD6G/csNsCO6+xx2/RHyX6qLcrTMakMdfJz/BTw==",
+      "version": "1.1.64",
+      "resolved": "https://registry.npmjs.org/eslint-rule-docs/-/eslint-rule-docs-1.1.64.tgz",
+      "integrity": "sha512-FT+Ro14S2D8IIEgQmUPlnMZhD4FnL5pkYSWMZgpkCnrKSwC0BAhEK7Sm6Gzd302HNEXA97ANO2IeJ9ngfTUq6w==",
       "dev": true
     },
     "eslint-scope": {
@@ -2858,9 +2851,9 @@
       }
     },
     "file-entry-cache": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-5.0.1.tgz",
-      "integrity": "sha512-bCg29ictuBaKUwwArK4ouCaqDgLZcysCFLmM/Yn/FDoqndh/9vNuQfXRDvTuXKLxfD/JtZQGKFT8MGcJBK644g==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-4.0.0.tgz",
+      "integrity": "sha512-AVSwsnbV8vH/UVbvgEhf3saVQXORNv0ZzSkvkhQIaia5Tia+JhGTaa/ePUSVoPHQyGayQNmYfkzFi3WZV5zcpA==",
       "dev": true,
       "requires": {
         "flat-cache": "^2.0.1"
@@ -2952,6 +2945,23 @@
       "integrity": "sha512-lNaHNVymajmk0OJMBn8fVUAU1BtDeKIqKoVhk4xAALB57aALg6b4W0MfJ/cUE0g9YBXy5XhSlPIpYIJ7HaY/3Q==",
       "dev": true
     },
+    "flat": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/flat/-/flat-4.1.0.tgz",
+      "integrity": "sha512-Px/TiLIznH7gEDlPXcUD4KnBusa6kR6ayRUVcnEAbreRIuhkqow/mun59BuRXwoYk7ZQOLW1ZM05ilIvK38hFw==",
+      "dev": true,
+      "requires": {
+        "is-buffer": "~2.0.3"
+      },
+      "dependencies": {
+        "is-buffer": {
+          "version": "2.0.3",
+          "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+          "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw==",
+          "dev": true
+        }
+      }
+    },
     "flat-cache": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-2.0.1.tgz",
@@ -3049,28 +3059,24 @@
       "dependencies": {
         "abbrev": {
           "version": "1.1.1",
-          "resolved": false,
-          "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==",
+          "bundled": true,
           "dev": true,
           "optional": true
         },
         "ansi-regex": {
           "version": "2.1.1",
-          "resolved": false,
-          "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
+          "bundled": true,
           "dev": true
         },
         "aproba": {
           "version": "1.2.0",
-          "resolved": false,
-          "integrity": "sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==",
+          "bundled": true,
           "dev": true,
           "optional": true
         },
         "are-we-there-yet": {
           "version": "1.1.5",
-          "resolved": false,
-          "integrity": "sha512-5hYdAkZlcG8tOLujVDTgCT+uPX0VnpAH28gWsLfzpXYm7wP6mp5Q/gYyR7YQ0cKVJcXJnl3j2kpBan13PtQf6w==",
+          "bundled": true,
           "dev": true,
           "optional": true,
           "requires": {
@@ -3080,17 +3086,13 @@
         },
         "balanced-match": {
           "version": "1.0.0",
-          "resolved": false,
-          "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
-          "dev": true,
-          "optional": true
+          "bundled": true,
+          "dev": true
         },
         "brace-expansion": {
           "version": "1.1.11",
-          "resolved": false,
-          "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+          "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -3098,43 +3100,34 @@
         },
         "chownr": {
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-          "integrity": "sha512-j38EvO5+LHX84jlo6h4UzmOwi0UgW61WRyPtJz4qaadK5eY3BTS5TY/S1Stc3Uk2lIM6TPevAlULiEJwie860g==",
+          "bundled": true,
           "dev": true,
           "optional": true
         },
         "code-point-at": {
           "version": "1.1.0",
-          "resolved": false,
-          "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=",
-          "dev": true,
-          "optional": true
+          "bundled": true,
+          "dev": true
         },
         "concat-map": {
           "version": "0.0.1",
-          "resolved": false,
-          "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=",
-          "dev": true,
-          "optional": true
+          "bundled": true,
+          "dev": true
         },
         "console-control-strings": {
           "version": "1.1.0",
-          "resolved": false,
-          "integrity": "sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=",
-          "dev": true,
-          "optional": true
+          "bundled": true,
+          "dev": true
         },
         "core-util-is": {
           "version": "1.0.2",
-          "resolved": false,
-          "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
+          "bundled": true,
           "dev": true,
           "optional": true
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         "debug": {
           "version": "2.6.9",
-          "resolved": false,
-          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+          "bundled": true,
           "dev": true,
           "optional": true,
           "requires": {
@@ -3143,29 +3136,25 @@
         },
         "deep-extend": {
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-          "integrity": "sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==",
+          "bundled": true,
           "dev": true,
           "optional": true
         },
         "delegates": {
           "version": "1.0.0",
-          "resolved": false,
-          "integrity": "sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=",
+          "bundled": true,
           "dev": true,
           "optional": true
         },
         "detect-libc": {
           "version": "1.0.3",
-          "resolved": false,
-          "integrity": "sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=",
+          "bundled": true,
           "dev": true,
           "optional": true
         },
         "fs-minipass": {
           "version": "1.2.5",
-          "resolved": false,
-          "integrity": "sha512-JhBl0skXjUPCFH7x6x61gQxrKyXsxB5gcgePLZCwfyCGGsTISMoIeObbrvVeP6Xmyaudw4TT43qV2Gz+iyd2oQ==",
+          "bundled": true,
           "dev": true,
           "optional": true,
           "requires": {
@@ -3174,15 +3163,13 @@
         },
         "fs.realpath": {
           "version": "1.0.0",
-          "resolved": false,
-          "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
+          "bundled": true,
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         "gauge": {
           "version": "2.7.4",
-          "resolved": false,
-          "integrity": "sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=",
+          "bundled": true,
           "dev": true,
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           "requires": {
@@ -3198,8 +3185,7 @@
         },
         "glob": {
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-          "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
+          "bundled": true,
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           "requires": {
@@ -3213,15 +3199,13 @@
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           "version": "2.0.1",
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-          "integrity": "sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk=",
+          "bundled": true,
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           "dev": true,
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           "requires": {
@@ -3230,8 +3214,7 @@
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+          "bundled": true,
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           "requires": {
@@ -3240,8 +3223,7 @@
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         "inflight": {
           "version": "1.0.6",
-          "resolved": false,
-          "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
+          "bundled": true,
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           "requires": {
@@ -3251,55 +3233,45 @@
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-          "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
-          "dev": true,
-          "optional": true
+          "bundled": true,
+          "dev": true
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+          "bundled": true,
           "dev": true,
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           "version": "1.0.0",
-          "resolved": false,
-          "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+          "bundled": true,
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-          "optional": true,
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         "isarray": {
           "version": "1.0.0",
-          "resolved": false,
-          "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=",
+          "bundled": true,
           "dev": true,
           "optional": true
         },
         "minimatch": {
           "version": "3.0.4",
-          "resolved": false,
-          "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+          "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
         },
         "minimist": {
           "version": "0.0.8",
-          "resolved": false,
-          "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
+          "bundled": true,
           "dev": true
         },
         "minipass": {
           "version": "2.3.5",
-          "resolved": false,
-          "integrity": "sha512-Gi1W4k059gyRbyVUZQ4mEqLm0YIUiGYfvxhF6SIlk3ui1WVxMTGfGdQ2SInh3PDrRTVvPKgULkpJtT4RH10+VA==",
+          "bundled": true,
           "dev": true,
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@@ -3308,8 +3280,7 @@
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+            "decamelize": "^1.2.0",
+            "find-up": "^3.0.0",
+            "get-caller-file": "^1.0.1",
+            "os-locale": "^3.0.0",
+            "require-directory": "^2.1.1",
+            "require-main-filename": "^1.0.1",
+            "set-blocking": "^2.0.0",
+            "string-width": "^2.0.0",
+            "which-module": "^2.0.0",
+            "y18n": "^3.2.1 || ^4.0.0",
+            "yargs-parser": "^11.1.1"
+          }
+        },
+        "yargs-parser": {
+          "version": "11.1.1",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-11.1.1.tgz",
+          "integrity": "sha512-C6kB/WJDiaxONLJQnF8ccx9SEeoTTLek8RVbaOIsrAUS8VrBEXfmeSnCZxygc+XC2sNMBIwOOnfcxiynjHsVSQ==",
+          "dev": true,
+          "requires": {
+            "camelcase": "^5.0.0",
+            "decamelize": "^1.2.0"
+          }
+        }
+      }
     }
   }
 }
diff --git a/package.json b/package.json
index 3c7f479..2022fff 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "gulp-stylus": "^2.7.0",
     "husky": "^1.3.1",
     "less": "^3.9.0",
-    "mocha": "^5.2.0",
+    "mocha": "^6.0.1",
     "node-sass": "^4.11.0",
     "npm-run-all": "^4.1.5",
     "postcss": "^7.0.14",
diff --git a/test/mocha.opts b/test/mocha.opts
deleted file mode 100644
index 2852276..0000000
--- a/test/mocha.opts
+++ /dev/null
@@ -1,5 +0,0 @@
---check-leaks
---throw-deprecation
---trace-deprecation
---trace-warnings
---use_strict