refact(tests): Place artifacts in a dedicated place

Author: Droogans

test/.gitignore

@@ -1,4 +1,5 @@
 .github-token
 bin/visreg.config.ts
 built/*
-screenshots
+artifacts/visregScreenshots
+artifacts/regressionScreenshots

test/artifacts/README.md

@@ -0,0 +1,8 @@
+# Test Artificats
+
+This is where helix-ui's test suites generate two types of output:
+
+0. [DOM Snapshots](https://github.com/rackerlabs/helix-ui/wiki/Testing#dom-snapshots).
+0. [Visual regression screenshot catalogs](https://github.com/rackerlabs/helix-ui/wiki/Testing#introduction).
+
+For more information about these types of artifacts, and how they're used, follow the links above.

test/snapshots/built/functional/hx-reveal.js.md renamed to test/artifacts/domSnapshots/built/functional/hx-reveal.js.md

@@ -17,8 +17,9 @@
   },
   "scripts": {
     "build": "tsc",
-    "clean": "npm run clean:visreg && rm -rf built",
-    "clean:visreg": "rm -rf visreg/screenshots",
+    "clean": "npm run clean:visreg && npm run clean:regression && rm -rf built",
+    "clean:visreg": "rm -rf artifacts/visregScreenshots",
+    "clean:regression": "rm -rf artifacts/regressionScreenshots",
     "lint": "tslint -c tslint.json visreg/ functional/",
     "pretest": "npm run build",
     "test": "npm run test:func && npm run test:regression && npm run test:visreg",
@@ -33,7 +34,7 @@
     "webdriver:update": "scripts/webdriver-update"
   },
   "ava": {
-    "snapshotDir": "snapshots",
+    "snapshotDir": "artifacts/domSnapshots",
     "failWithoutAssertions": false
   }
 }

test/snapshots/built/functional/hx-reveal.js.snap renamed to test/artifacts/domSnapshots/built/functional/hx-reveal.js.snap

@@ -23,7 +23,7 @@ while (matched = componentExtractor.exec(taggedForRegression)) {
 test.before(async () => {
     const config: IConfig = {
         browser: "firefox",
-        screenshotsDir: "regression/screenshots",
+        screenshotsDir: "artifacts/regressionScreenshots",
         logException: [
             "MISMATCH",
             "NO_BASELINE",

test/snapshots/built/regression/generateRegressionTests.js.md renamed to test/artifacts/domSnapshots/built/regression/generateRegressionTests.js.md

@@ -11,7 +11,7 @@ export function suite(browserName: string) {
     test.before(async () => {
         const config: IConfig = {
             browser: browserName,
-            screenshotsDir: "visreg/screenshots",
+            screenshotsDir: "artifacts/visregScreenshots",
             logException: [
                 "MISMATCH",
                 "NO_BASELINE",