Sha256: 30417702fc6b43bfbc05b4516e888ed4302160f6bd3a1188baca7918ffa9f5c2
Contents?: true
Size: 1.35 KB
Versions: 3
Compression:
Stored size: 1.35 KB
Contents
import MethodCallTracker from './method-call-tracker';
class DebugAssert {
constructor(methodName, env) {
this.methodName = methodName;
this.env = env;
this.tracker = null;
}
inject() { }
restore() {
this.reset();
}
reset() {
if (this.tracker) {
this.tracker.restoreMethod();
}
this.tracker = null;
}
assert() {
if (this.tracker) {
this.tracker.assert();
}
}
// Run an expectation callback within the context of a new tracker, optionally
// accepting a function to run, which asserts immediately
runExpectation(func, callback) {
let originalTracker = null;
// When helpers are passed a callback, they get a new tracker context
if (func) {
originalTracker = this.tracker;
this.tracker = null;
}
if (!this.tracker) {
this.tracker = new MethodCallTracker(this.env, this.methodName);
}
// Yield to caller with tracker instance
callback(this.tracker);
// Once the given callback is invoked, the pending assertions should be
// flushed immediately
if (func) {
func();
this.assert();
this.reset();
this.tracker = originalTracker;
}
}
}
export default DebugAssert;
Version data entries
3 entries across 3 versions & 1 rubygems