Junit_xml (junit.Junit

This module defines basic data types for data, attributes and element occuring in JUnit reports.

It is based on the XSD provided in JUnit-schema git repository.

Those are low level functions. Values like id, failures or tests will not be checked.

It allows you to build a report by hand if the facilities that are offered by Junit do not suit your needs.

Categories of elements and attributes

This part defines the categories of elements and attributes.

Attributes

type token = string

https://www.w3.org/TR/xmlschema-2/#token

Definition: token represents tokenized strings. The ·value space· of token is the set of strings that do not contain the carriage return (#xD), line feed (#xA) nor tab (#x9) characters, that have no leading or trailing spaces (#x20) and that have no internal sequences of two or more spaces. The ·lexical space· of token is the set of strings that do not contain the carriage return (#xD), line feed (#xA) nor tab (#x9) characters, that have no leading or trailing spaces (#x20) and that have no internal sequences of two or more spaces. The ·base type· of token is normalizedString.

type timestamp

val timestamp : Ptime.t -> timestamp

Elements

Properties

type property

type properties = property list

Properties (e.g., environment settings) set during test execution.

val property : name:token -> value:string -> property

val property_to_xml : property -> Tyxml.Xml.elt

Builds an XML element from a property.

Testcases

type error = {

message : string option;
typ : string;
description : string;

}

Indicates that the test errored. An errored test is one that had an unanticipated problem. e.g., an unchecked throwable; or a problem with the implementation of the test. Contains as a text node relevant data for the error, e.g., a stack trace.

val error : ?message:string -> typ:string -> string -> error

error ?message ~typ description creates an error element.

parameter message
The error message. e.g., if a java exception is thrown, the return value of getMessage().

parameter typ
The type of error that occured. e.g., if a java execption is thrown the full class name of the exception.

parameter description
Description of the error.

val error_to_xml : error -> Tyxml.Xml.elt

Builds an XML element from a error.

type failure = {

message : string option;
typ : string;
description : string;

}

Indicates that the test failed. A failure is a test which the code has explicitly failed by using the mechanisms for that purpose. e.g., via an assertEquals. Contains as a text node relevant data for the failure, e.g., a stack trace.

val failure : ?message:string -> typ:string -> string -> failure

failure ?message ~typ description creates a failure element.

parameter message
The message specified in the assert.

parameter typ
The type of the assert.

parameter description
Description of the failure.

val failure_to_xml : failure -> Tyxml.Xml.elt

Builds an XML element from a failure.

type result =

| Error of error
| Failure of failure
| Pass
| Skipped
(*
Not part of the spec, but available in jenkins.
*)

val result_to_xml : result -> Tyxml.Xml.elt

Builds an XML element from a result.

type testcase

type testcases = testcase list

val testcase : 
  name:token ->
  classname:token ->
  time:float ->
  result ->
  testcase

Creates a testcase.

parameter name
Name of the test method.

parameter classname
Full class name for the class the test method is in.

parameter time
Time taken (in seconds) to execute the test.

parameter result
Result of the test.

val testcase_to_xml : testcase -> Tyxml.Xml.elt

Builds an XML element from a testcase.

Testsuites

type testsuite

Contains the results of executing a testsuite.

type testsuites = testsuite list

Contains an aggregation of testsuite results.

val testsuite : 
  ?system_out:string ->
  ?system_err:string ->
  package:token ->
  id:int ->
  name:token ->
  timestamp:timestamp ->
  hostname:token ->
  tests:int ->
  failures:int ->
  errors:int ->
  time:float ->
  properties ->
  testcases ->
  testsuite

Creates a testsuite.

Attributes

parameter package
Derived from the testsuite name in the non-aggregated documents.

parameter id
Starts at 0 for the first testsuite and is incremented by 1 for each following testsuite.

parameter name
Full class name of the test for non-aggregated testsuite documents. Class name without the package for aggregated testsuites documents.

parameter timestamp
When the test was executed. Timezone may not be specified.

parameter hostname
Host on which the tests were executed. 'localhost' should be used if the hostname cannot be determined.

parameter tests
The total number of tests in the suite.The total number of tests in the suite.

parameter failures
The total number of tests in the suite that failed. A failure is a test which the code has explicitly failed by using the mechanisms for that purpose. e.g., via an assertEquals.

parameter errors
The total number of tests in the suite that errored. An errored test is one that had an unanticipated problem. e.g., an unchecked throwable; or a problem with the implementation of the test.

parameter time
Time taken (in seconds) to execute the tests in the suite.
Elements

parameter properties
Properties (e.g., environment settings) set during test execution.

parameter testcases
List of test executed.

parameter system_out
Data that was written to standard out while the test was executed.

parameter system_err
Data that was written to standard error while the test was executed.

val testsuite_to_xml : testsuite -> Tyxml.Xml.elt

Builds an XML element from a testsuite.

val to_xml : testsuites -> Tyxml.Xml.elt

Builds an XML element from a list of testsuites.