CODEWITHSUNDEEP
three.jskarma-jasmine
TomFree
TomFree

Reputation: 1389

Issues loading file in Karma with Jasmine

for my tests of some three.js code with karma and jasmine I try to load some testdata via URL however even though the url is available it always fails loading when I run karma with an error

beforeAll(function(done) {
    var loader = new THREE.STLLoader();

    loader.load( 'http://localhost/tests/testdata/cube_big.stl', 
        function ( geo ) {
            ... some code
            done();
        }, 
        function(e){
            console.log("progress");
            console.log(e);
        }, 
        function(e){ 
            console.log("error case");
            console.log(e);
        }
    );
});

Funny thing is that via specrunner webpage of jasmine I can happily execute this in the browser and everything works nicely. Only if I use karma runner I get fails Error in those cases is not very clear to me as it reads ProgressEvent{isTrusted: true}

Anybody an idea?

Upvotes: 0

Views: 182

Answers (1)

Mugen87
Mugen87

Reputation: 31036

The problem is that STLLoader internally uses FileLoader which uses XMLHttpRequest for file loading. This is a browser API and not supported in node.js.

Upvotes: 2

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