gnu: Add java-hamcrest-core.

* gnu/packages/java.scm (java-hamcrest-core): New variable.
This commit is contained in:
Ricardo Wurmus 2016-04-22 16:08:41 +02:00
parent e7e28510bb
commit 87c31a21a5
1 changed files with 81 additions and 0 deletions

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@ -936,3 +936,84 @@ documentation tools.")
libraries and embed them into your own distribution. Jar Jar Links includes
an Ant task that extends the built-in @code{jar} task.")
(license license:asl2.0)))
(define-public java-hamcrest-core
(package
(name "java-hamcrest-core")
(version "1.3")
(source (origin
(method url-fetch)
(uri (string-append "https://hamcrest.googlecode.com/files/"
"hamcrest-" version ".tgz"))
(sha256
(base32
"1hi0jv0zrgsf4l25aizxrgvxpsrmdklsmvw0jzwz7zv9s108whn6"))
(modules '((guix build utils)))
(snippet
'(begin
;; Delete bundled jar archives.
(for-each delete-file (find-files "." "\\.jar$"))
#t))))
(build-system ant-build-system)
(arguments
`(#:tests? #f ; Tests require junit
#:make-flags (list (string-append "-Dversion=" ,version))
#:build-target "core"
#:phases
(modify-phases %standard-phases
;; Disable unit tests, because they require junit, which requires
;; hamcrest-core. We also give a fixed value to the "Built-Date"
;; attribute from the manifest for reproducibility.
(add-before 'configure 'patch-build.xml
(lambda _
(substitute* "build.xml"
(("unit-test, ") "")
(("\\$\\{build.timestamp\\}") "guix"))
#t))
;; Java's "getMethods()" returns methods in an unpredictable order.
;; To make the output of the generated code deterministic we must
;; sort the array of methods.
(add-after 'unpack 'make-method-order-deterministic
(lambda _
(substitute* "hamcrest-generator/src/main/java/org/hamcrest/generator/ReflectiveFactoryReader.java"
(("import java\\.util\\.Iterator;" line)
(string-append line "\n"
"import java.util.Arrays; import java.util.Comparator;"))
(("allMethods = cls\\.getMethods\\(\\);" line)
(string-append "_" line
"
private Method[] getSortedMethods() {
Arrays.sort(_allMethods, new Comparator<Method>() {
@Override
public int compare(Method a, Method b) {
return a.toString().compareTo(b.toString());
}
});
return _allMethods;
}
private Method[] allMethods = getSortedMethods();")))))
(add-before 'build 'do-not-use-bundled-qdox
(lambda* (#:key inputs #:allow-other-keys)
(substitute* "build.xml"
(("lib/generator/qdox-1.12.jar")
(string-append (assoc-ref inputs "java-qdox-1.12")
"/share/java/qdox.jar")))
#t))
(replace 'install
(lambda* (#:key outputs #:allow-other-keys)
(install-file (string-append "build/hamcrest-core-"
,version ".jar")
(string-append (assoc-ref outputs "out")
"/share/java")))))))
(native-inputs
`(("java-qdox-1.12" ,java-qdox-1.12)
("java-jarjar" ,java-jarjar)))
(home-page "http://hamcrest.org/")
(synopsis "Library of matchers for building test expressions")
(description
"This package provides a library of matcher objects (also known as
constraints or predicates) allowing @code{match} rules to be defined
declaratively, to be used in other frameworks. Typical scenarios include
testing frameworks, mocking libraries and UI validation rules.")
(license license:bsd-2)))