Cross-case count
Languages paired with each web framework in published cases
Research desk, testautomationvendors.com · published 2026-11-12 · data as of 2026-11-12 · 139 records
- 139
- cases name a language
- 8
- languages shown
139 of 263 verified cases name a programming language. The table counts cases per web framework and language; a case naming two languages counts under both.
What stands out
- 01a1qa publishes 41 of the 139 cases naming a language; the three vendors with the most publish 90, so a reader is looking at a concentrated set of sources.
- 02161 of 401 metrics in these cases state a before value; across all 639 metrics in the dataset the count is 209.
Counts come from verified records. A baseline is the before value a vendor states for a metric; quoted claims carry their grade and baseline flag.
- baseline:
- The measured value before the work started, against which a later value is compared. source
Web framework by language
Only languages named in at least one case appear.
| Framework | Java | TypeScript | Python | JavaScript | C# | Ruby | Kotlin | Groovy |
|---|---|---|---|---|---|---|---|---|
| Playwright | 4 | 21 | 7 | 4 | 4 | 0 | 1 | 0 |
| Cypress | 1 | 6 | 1 | 8 | 0 | 2 | 0 | 0 |
| Selenium WebDriver | 29 | 2 | 7 | 6 | 12 | 5 | 0 | 1 |
| WebdriverIO | 3 | 9 | 0 | 4 | 0 | 1 | 0 | 0 |
| Puppeteer | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Robot Framework | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 |
Questions
How many cases name a language?
139 of 263.
Does a pairing count imply a preference?
No. It counts what published cases name.
Are mobile frameworks included?
This post covers the web UI layer; framework notes cover the others.
Where is the language shown?
In the engagement facts on each case file.
Records used
This post reads 139 records; the newest verifiedOn date among them sets the data-as-of date.
Show record ids
a1qa-1, a1qa-2, a1qa-3, a1qa-4, a1qa-5, a1qa-7, a1qa-8, a1qa-10, a1qa-12, a1qa-13, a1qa-14, a1qa-15, a1qa-16, a1qa-17, a1qa-19, a1qa-20, a1qa-21, a1qa-22, a1qa-23, a1qa-24, a1qa-27, a1qa-28, a1qa-29, a1qa-30, a1qa-33, a1qa-36, a1qa-37, a1qa-38, a1qa-40, a1qa-41, a1qa-62, a1qa-63, a1qa-65, a1qa-66, a1qa-67, a1qa-69, a1qa-71, a1qa-73, a1qa-75, a1qa-76, a1qa-77, abstracta-1, abstracta-6, abstracta-7, codoid-5, codoid-6, codoid-7, codoid-10, codoid-11, codoid-12, codoid-15, codoid-16, codoid-20, codoid-24, codoid-26, codoid-40, deviqa-1, deviqa-2, deviqa-3, deviqa-4, deviqa-5, deviqa-6, deviqa-7, deviqa-8, deviqa-9, deviqa-10, deviqa-11, deviqa-12, deviqa-13, deviqa-14, deviqa-16, deviqa-18, deviqa-19, deviqa-21, deviqa-23, deviqa-25, deviqa-27, deviqa-28, deviqa-29, deviqa-30, deviqa-33, deviqa-34, deviqa-35, deviqa-37, deviqa-38, deviqa-39, deviqa-41, deviqa-43, deviqa-44, deviqa-46, deviqa-49, deviqa-51, deviqa-52, impactqa-1, impactqa-2, qa-madness-1, qawerk-1, qawerk-2, qawerk-4, qawerk-5, qawerk-6, qawerk-7, qawerk-8, qualitest-1, qualitest-2, qualitest-3, qualitest-7, qualitest-9, qualitest-11, qualitest-12, qualitylogic-2, qualitylogic-3, testdevlab-3, testdevlab-4, testfort-1, testfort-2, testfort-7, testfort-13, testfort-14, testfort-16, testfort-19, testfort-27, testfort-30, testingxperts-5, testingxperts-8, testrig-1, testrig-3, testrig-7, testrig-8, testrig-10, thinksys-1, thinksys-2, thinksys-3, thinksys-6, thinksys-7, zuci-systems-1, zuci-systems-2, zuci-systems-3, zuci-systems-6
More from the blog
Cross-case count
How often published automation case studies state a baseline
75 of 263cases state a baseline
Of 263 verified automation cases, 75 state a before value for at least one metric. Counts by vendor and metric kind.
data as of 2026-11-12 · 263 records
Cross-case count
Execution time claims across published cases: with and without baselines
120execution time claims
120 execution time claims from verified automation cases, split by whether the vendor states the before value.
data as of 2026-11-12 · 86 records
Cross-case count
Named versus anonymous clients in automation case studies, by vendor
91 of 263cases name the client
91 of 263 verified automation cases name the client. Counts per vendor.
data as of 2026-11-12 · 263 records
Related pages
Scores and grades describe published evidence as of the verifiedOn date on each item. They do not measure service quality. Verify with the vendor before contracting.