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Added the ability to associate trace information with failing specs

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This is meant to aid in debugging failures, particularly intermittent
failures, in cases where interactive debugging or console.log aren't
suitable.
This commit is contained in:
Steve Gravrock
2021-09-25 16:07:33 -07:00
parent ef981bb794
commit 7a289f1de7
12 changed files with 447 additions and 7 deletions
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35
spec/html/HtmlReporterSpec.js
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@@ -1339,6 +1339,23 @@ describe('HtmlReporter', function() {
}
]
};
var failingSpecResultWithTrace = {
id: 567,
status: 'failed',
description: 'a failing spec',
fullName: 'a suite inner suite a failing spec',
passedExpectations: [],
failedExpectations: [
{
message: 'a failure message',
stack: 'a stack trace'
}
],
trace: [
{ timestamp: 123, message: 'msg 1' },
{ timestamp: 456, message: 'msg 1' }
]
};
var passingSuiteResult = {
id: 1,
@@ -1356,18 +1373,20 @@ describe('HtmlReporter', function() {
reporter.suiteDone(passingSuiteResult);
reporter.suiteDone(failingSuiteResult);
reporter.suiteDone(passingSuiteResult);
reporter.specStarted(failingSpecResultWithTrace);
reporter.specDone(failingSpecResultWithTrace);
reporter.jasmineDone({});
});
it('reports the specs counts', function() {
var alertBar = container.querySelector('.jasmine-alert .jasmine-bar');
expect(alertBar.innerHTML).toMatch(/2 specs, 2 failure/);
expect(alertBar.innerHTML).toMatch(/3 specs, 3 failures/);
});
it('reports failure messages and stack traces', function() {
var specFailures = container.querySelector('.jasmine-failures');
expect(specFailures.childNodes.length).toEqual(2);
expect(specFailures.childNodes.length).toEqual(3);
var specFailure = specFailures.childNodes[0];
expect(specFailure.getAttribute('class')).toMatch(/jasmine-failed/);
@@ -1408,6 +1427,18 @@ describe('HtmlReporter', function() {
expect(suiteStackTrace.innerHTML).toEqual('a stack trace');
});
it('reports traces when present', function() {
var specFailure = container.querySelectorAll(
'.jasmine-spec-detail.jasmine-failed'
)[2],
trace = specFailure.querySelector('.jasmine-trace table'),
rows;
expect(trace).toBeTruthy();
rows = trace.querySelectorAll('tbody tr');
expect(rows.length).toEqual(2);
});
it('provides links to focus on a failure and each containing suite', function() {
var description = container.querySelector(
'.jasmine-failures .jasmine-description'