Add initial testing infrastructure

.gitignore

@@ -1,2 +1,7 @@
 build/
 *.zip
+
+node_modules/
+
+# Test output
+spec/**/*.xml

Makefile

@@ -1,4 +1,4 @@
-.PHONY: clean package
+.PHONY: clean package test
 
 SHELL := /bin/bash
 
@@ -43,3 +43,10 @@ $(BUILD_DIR):
 
 clean:
 	rm -f deluminate*.zip
+	find spec -name 'junit*.xml' -exec rm -f {} +
+
+test: node_modules
+	npm test
+
+node_modules: package.json
+	npm install

package.json

@@ -3,7 +3,7 @@
   "version": "0.7.4",
   "description": "Invert the luminance of a website to make it easier on the eyes.",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "jasmine"
   },
   "repository": {
     "type": "git",
@@ -22,5 +22,9 @@
   "bugs": {
     "url": "https://github.com/abstiles/deluminate/issues"
   },
-  "homepage": "https://deluminate.github.io"
+  "homepage": "https://deluminate.github.io",
+  "devDependencies": {
+    "jasmine": "^2.5.3",
+    "jasmine-reporters": "^2.2.0"
+  }
 }

spec/common.spec.js

@@ -0,0 +1,5 @@
+describe("A suite", function() {
+  it("contains spec with an expectation", function() {
+    expect(true).toBe(true);
+  });
+});

spec/helpers/setup.js

@@ -0,0 +1,7 @@
+const path = require('path')
+var reporters = require('jasmine-reporters');
+var junitReporter = new reporters.JUnitXmlReporter({
+  savePath: path.join(__dirname, '..', 'junitresults'),
+  consolidateAll: false
+});
+jasmine.getEnv().addReporter(junitReporter);

spec/support/jasmine.json

@@ -0,0 +1,11 @@
+{
+  "spec_dir": "spec",
+  "spec_files": [
+    "**/*[sS]pec.js"
+  ],
+  "helpers": [
+    "helpers/**/*.js"
+  ],
+  "stopSpecOnExpectationFailure": false,
+  "random": false
+}