testing

问题 I am using Amazon EC2 and apache 2.4, when I conduct stress tests, the httpd max processes is always 256 [ec2-user@xxxxxx]ps aux | grep httpd 259 httpd conf <IfModule mpm_prefork_module> StartServers 10 MinSpareServers 10 MaxSpareServers 64 ServerLimit 1600 MaxClients 1600 MaxRequestsPerChild 3000 </IfModule> MPM conf LoadModule mpm_prefork_module modules/mod_mpm_prefork.so httpd -V Server MPM: prefork threaded: no forked: yes (variable process count) maybe I am missing something? 回答1: Make

问题 I am using Amazon EC2 and apache 2.4, when I conduct stress tests, the httpd max processes is always 256 [ec2-user@xxxxxx]ps aux | grep httpd 259 httpd conf <IfModule mpm_prefork_module> StartServers 10 MinSpareServers 10 MaxSpareServers 64 ServerLimit 1600 MaxClients 1600 MaxRequestsPerChild 3000 </IfModule> MPM conf LoadModule mpm_prefork_module modules/mod_mpm_prefork.so httpd -V Server MPM: prefork threaded: no forked: yes (variable process count) maybe I am missing something? 回答1: Make

问题 Say you have 3 functions, functionA, functionB, and functionC functionC relies on functionA and functionB functionA(a) { return a } functionB(b) { return b } functionC(a, b){ return functionA(a) + functionB(b); } Now this is obviously a super simplified example.. but what's the correct way to test functionC? If I'm already testing functionA and functionB and theyre passing wouldn't testing functionC wind up being more than a unit test since it would be relying on functionA and functionB

问题 I have inherited a project with multiple JavaScript files. Each of them has a bunch of functions; the files are defined in AMD style. For instance: math.js define([], function () { return { func1: function (a, b) { return a + b; }, func2: function (c, d) { return c + d; }, }; }); I would like to generate a new file in the tests folder with the name ( math.js ) that will contain the boilerplate code for the unit tests in tdd style for the intern framework. I have used the intern-generator, a

问题 I'm writing a runtime for a programming language implementation in Rust. I'm planning on linking in this runtime with the compiled code I generate, so to keep the binary small I don't want to rely on std . When I try to cargo test my runtime, I get errors saying saying that std::slice::AsSlice can't be found, which I found is because some of the test harness requires std library code. How do I go about testing this code? Is there a way to conditionally include the #![no_std] pragma, i.e.

问题 I wrote spring boot integration test and it is working. Here is the test config: @RunWith(SpringRunner.class) @SpringBootTest(webEnvironment = RANDOM_PORT) @AutoConfigureMockMvc @Transactional public class SomeTest { @Autowired private MockMvc mvc; @Test public void insertEventTest(){ ...testing something... } } I understand that when setting webEnvironment = RANDOM_PORT spring will initialize an embedded web server and run this test against that web server. I take a look at logs when running

问题 I have some middleware that adds a context with a request id to a request. func AddContextWithRequestID(next http.Handler) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { var ctx context.Context ctx = NewContextWithRequestID(ctx, r) next.ServeHTTP(w, r.WithContext(ctx)) })} How do I write a test for this ? 回答1: To test that, you need to run that handler passing in a request, and using a custom next handler that checks that the request was indeed modified.

问题 I have some middleware that adds a context with a request id to a request. func AddContextWithRequestID(next http.Handler) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { var ctx context.Context ctx = NewContextWithRequestID(ctx, r) next.ServeHTTP(w, r.WithContext(ctx)) })} How do I write a test for this ? 回答1: To test that, you need to run that handler passing in a request, and using a custom next handler that checks that the request was indeed modified.

问题 I have some middleware that adds a context with a request id to a request. func AddContextWithRequestID(next http.Handler) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { var ctx context.Context ctx = NewContextWithRequestID(ctx, r) next.ServeHTTP(w, r.WithContext(ctx)) })} How do I write a test for this ? 回答1: To test that, you need to run that handler passing in a request, and using a custom next handler that checks that the request was indeed modified.

问题 I have some middleware that adds a context with a request id to a request. func AddContextWithRequestID(next http.Handler) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { var ctx context.Context ctx = NewContextWithRequestID(ctx, r) next.ServeHTTP(w, r.WithContext(ctx)) })} How do I write a test for this ? 回答1: To test that, you need to run that handler passing in a request, and using a custom next handler that checks that the request was indeed modified.