CODEWITHSUNDEEP
clojureclojurescriptleiningen
szxk
szxk

Reputation: 1839

Changing the test directory in a Clojure/Leiningen project

I created a new Clojurescript/Om project. The directory structure looks like this:

├── project.clj
├── resources
│   └── public
│       ├── index.html
│       └── src
│           └── om_tutorial
│               └── core.cljs
├── script
│   └── figwheel.clj
├── src
│   ├── clj
│   │   ├── test
│   │   └── example-project
│   │       └── core.clj
│   └── cljs
│       └── example-project
│           └── core.cljs
├── target
│   ├── classes
│   │   └── META-INF
│   │       └── maven
│   │           └── typing
│   │               └── typing
│   │                   └── pom.properties
│   └── stale
│       └── leiningen.core.classpath.extract-native-dependencies
└── test
    └── clj
        └── example-project
            └── test_core.clj

My package.json is very minimal, and it looks like this:

(defproject typing "0.1.0-SNAPSHOT"
  :description "example-project"
  :dependencies [[org.clojure/clojure "1.7.0"]
                 [org.clojure/clojurescript "1.7.170"]
                 [org.omcljs/om "1.0.0-alpha22"]
                 [figwheel-sidecar "0.5.0-SNAPSHOT" :scope "test"]
                 [http-kit "2.2.0-SNAPSHOT"]
                 [compojure "1.5.0"]
                 [ring "1.4.0"]
                 [cheshire "5.5.0"]]
  :test-paths ["test"])

However, I can't get Leiningen to recognize the test path. When I run lein test, I see:

Exception in thread "main" java.io.FileNotFoundException: Could not locate test/typing/test_core__init.class or test/example-project/test_core.clj on classpath. Please check that namespaces with dashes use underscores in the Clojure file name., compiling:(/private/var/folders/dk/jvt798yj6ds6wnkwk_24wrcm0000gp/T/form-init5157365051258208935.clj:1:125)
...
Caused by: java.io.FileNotFoundException: Could not locate test/example-project/test_core__init.class or test/example-project/test_core.clj on classpath. Please check that namespaces with dashes use underscores in the Clojure file name.
...
Tests failed.

I moved the tests from test/clj/example-project/... to test/example-project/..., and the implementation from src/clj/example-project/ to src/example-project but I still see the same error.

How do I get Leiningen to recognize my tests?

Upvotes: 4

Views: 1141

Answers (1)

Chris Murphy
Chris Murphy

Reputation: 6509

Perhaps the :test-paths need to reach in further so that source code can be found by lein.

You could try:

:test-paths ["test/clj"]

I see you moved source code around using basically the same thinking. But this is easier. Also after any changes to project.clj you need to lein clean then lein deps. My way is more about the deps and yours more about the clean, but both regardless is expedient. Also you need to check that clean is actually getting rid of output. If it is not you can always manually clean by deleting files.

Upvotes: 6

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