{"action":"created","comment":{"url":"https://api.github.com/repos/yarpc/xlang/pulls/comments/51342927","id":51342927,"diff_hunk":"@@ -8,42 +8,64 @@ import (\n \t\"net/url\"\n )\n \n+type Params map[string][]string\n+type ParamKeys []string\n+\n type Matrix struct {\n \tClients   []string\n-\tServers   []string\n-\tBehaviors []string\n+\tParamKeys ParamKeys\n+\tParams    Params\n }\n \n type Results []Result\n \n func BeginMatrixTest(matrix Matrix) Results {\n \n-\tlen := len(matrix.Clients) * len(matrix.Servers) * len(matrix.Behaviors)\n-\tresults := make(Results, 0, len)\n+\ttestCases := []TestCase{}\n \n \tfor _, client := range matrix.Clients {\n-\t\tfor _, server := range matrix.Servers {\n-\t\t\tfor _, behavior := range matrix.Behaviors {\n-\n-\t\t\t\ttestCase := TestCase{\n-\t\t\t\t\tClient:   client,\n-\t\t\t\t\tServer:   server,\n-\t\t\t\t\tBehavior: behavior,\n-\t\t\t\t}\n-\n-\t\t\t\tresult := ExecuteTestCase(testCase)\n-\t\t\t\tresults = append(results, result)\n-\t\t\t}\n-\t\t}\n+\t\tcollect(&testCases, client, matrix, 0, make(map[string]string, 0))\n+\t}\n+\n+\t// TODO - the testCases end up being the same here, something about the pointer usecase is fucked\n+\t// suggest just switching to channels at this point...\n+\n+\tresults := make(Results, 0)\n+\tfor _, testCase := range testCases {\n+\n+\t\tfmt.Println(\"TESTCASE\", testCase)\n+\n+\t\tresult := ExecuteTestCase(testCase)\n+\t\tresults = append(results, result)\n \t}\n \n \treturn results\n }\n \n+func collect(testCases *[]TestCase, client string, matrix Matrix, index int, params map[string]string) {\n+\n+\tif index == len(matrix.ParamKeys) {\n+\t\ttestCase := TestCase{\n+\t\t\tClient: client,\n+\t\t\tParams: params,\n+\t\t}\n+\n+\t\t*testCases = append(*testCases, testCase)","path":"matrix.go","position":63,"original_position":63,"commit_id":"80f52a59cadc49bd171f14deeab8839d6fb4e69c","original_commit_id":"80f52a59cadc49bd171f14deeab8839d6fb4e69c","user":{"login":"breerly","id":263587,"avatar_url":"https://avatars.githubusercontent.com/u/263587?v=3","gravatar_id":"","url":"https://api.github.com/users/breerly","html_url":"https://github.com/breerly","followers_url":"https://api.github.com/users/breerly/followers","following_url":"https://api.github.com/users/breerly/following{/other_user}","gists_url":"https://api.github.com/users/breerly/gists{/gist_id}","starred_url":"https://api.github.com/users/breerly/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/breerly/subscriptions","organizations_url":"https://api.github.com/users/breerly/orgs","repos_url":"https://api.github.com/users/breerly/repos","events_url":"https://api.github.com/users/breerly/events{/privacy}","received_events_url":"https://api.github.com/users/breerly/received_events","type":"User","site_admin":false},"body":"The function is recursive - not sure where I can aggregate the slices before returning.","created_at":"2016-01-30T09:28:53Z","updated_at":"2016-01-30T09:28:53Z","html_url":"https://github.com/yarpc/xlang/pull/11#discussion_r51342927","pull_request_url":"https://api.github.com/repos/yarpc/xlang/pulls/11","_links":{"self":{"href":"https://api.github.com/repos/yarpc/xlang/pulls/comments/51342927"},"html":{"href":"https://github.com/yarpc/xlang/pull/11#discussion_r51342927"},"pull_request":{"href":"https://api.github.com/repos/yarpc/xlang/pulls/11"}}},"pull_request":{"url":"https://api.github.com/repos/yarpc/xlang/pulls/11","id":57732594,"html_url":"https://github.com/yarpc/xlang/pull/11","diff_url":"https://github.com/yarpc/xlang/pull/11.diff","patch_url":"https://github.com/yarpc/xlang/pull/11.patch","issue_url":"https://api.github.com/repos/yarpc/xlang/issues/11","number":11,"state":"open","locked":false,"title":"Arbitrary test client params","user":{"login":"breerly","id":263587,"avatar_url":"https://avatars.githubusercontent.com/u/263587?v=3","gravatar_id":"","url":"https://api.github.com/users/breerly","html_url":"https://github.com/breerly","followers_url":"https://api.github.com/users/breerly/followers","following_url":"https://api.github.com/users/breerly/following{/other_user}","gists_url":"https://api.github.com/users/breerly/gists{/gist_id}","starred_url":"https://api.github.com/users/breerly/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/breerly/subscriptions","organizations_url":"https://api.github.com/users/breerly/orgs","repos_url":"https://api.github.com/users/breerly/repos","events_url":"https://api.github.com/users/breerly/events{/privacy}","received_events_url":"https://api.github.com/users/breerly/received_events","type":"User","site_admin":false},"body":"This is wrong at the moment, and needs bunch of cleanup/work (and tests). \r\n\r\n```\r\n  STATUS |    CLIENT    |   RESPONSE   |   SERVER   | BEHAVIOR  | TRANSPORT  \r\n+--------+--------------+--------------+------------+-----------+-----------+\r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-go     | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-java   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-python | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n  PASSED | yarpc-node   | Hello World! | yarpc-node | not_found | tchannel   \r\n```","created_at":"2016-01-30T06:50:33Z","updated_at":"2016-01-30T09:28:54Z","closed_at":null,"merged_at":null,"merge_commit_sha":"10b224ade9e0f9e33132d305e5bcf3a84421f80b","assignee":null,"milestone":null,"commits_url":"https://api.github.com/repos/yarpc/xlang/pulls/11/commits","review_comments_url":"https://api.github.com/repos/yarpc/xlang/pulls/11/comments","review_comment_url":"https://api.github.com/repos/yarpc/xlang/pulls/comments{/number}","comments_url":"https://api.github.com/repos/yarpc/xlang/issues/11/comments","statuses_url":"https://api.github.com/repos/yarpc/xlang/statuses/80f52a59cadc49bd171f14deeab8839d6fb4e69c","head":{"label":"yarpc:arbitrary-test-client-params","ref":"arbitrary-test-client-params","sha":"80f52a59cadc49bd171f14deeab8839d6fb4e69c","user":{"login":"yarpc","id":16569504,"avatar_url":"https://avatars.githubusercontent.com/u/16569504?v=3","gravatar_id":"","url":"https://api.github.com/users/yarpc","html_url":"https://github.com/yarpc","followers_url":"https://api.github.com/users/yarpc/followers","following_url":"https://api.github.com/users/yarpc/following{/other_user}","gists_url":"https://api.github.com/users/yarpc/gists{/gist_id}","starred_url":"https://api.github.com/users/yarpc/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/yarpc/subscriptions","organizations_url":"https://api.github.com/users/yarpc/orgs","repos_url":"https://api.github.com/users/yarpc/repos","events_url":"https://api.github.com/users/yarpc/events{/privacy}","received_events_url":"https://api.github.com/users/yarpc/received_events","type":"Organization","site_admin":false},"repo":{"id":50474051,"name":"xlang","full_name":"yarpc/xlang","owner":{"login":"yarpc","id":16569504,"avatar_url":"https://avatars.githubusercontent.com/u/16569504?v=3","gravatar_id":"","url":"https://api.github.com/users/yarpc","html_url":"https://github.com/yarpc","followers_url":"https://api.github.com/users/yarpc/followers","following_url":"https://api.github.com/users/yarpc/following{/other_user}","gists_url":"https://api.github.com/users/yarpc/gists{/gist_id}","starred_url":"https://api.github.com/users/yarpc/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/yarpc/subscriptions","organizations_url":"https://api.github.com/users/yarpc/orgs","repos_url":"https://api.github.com/users/yarpc/repos","events_url":"https://api.github.com/users/yarpc/events{/privacy}","received_events_url":"https://api.github.com/users/yarpc/received_events","type":"Organization","site_admin":false},"private":false,"html_url":"https://github.com/yarpc/xlang","description":"A 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