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Add resolvePath and include characterization/unit tests

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This commit is contained in:
humbletim 2017-02-23 18:13:24 -05:00
parent f82a0196a8
commit e794b64c31
10 changed files with 184 additions and 0 deletions
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6
scripts/developer/tests/unit_tests/scriptTests/error.js Normal file
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afterError = false;
throw new Error('error.js');
afterError = true;
(1,eval)('this').$finishes.push(Script.resolvePath(''));

10
scripts/developer/tests/unit_tests/scriptTests/nested-error.js Normal file
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afterError = false;
outer = null;
Script.include('./nested/error.js?' + Settings.getValue('cache_buster'));
outer = {
inner: inner.lib,
sibling: sibling.lib,
};
afterError = true;
(1,eval)("this").$finishes.push(Script.resolvePath(''));

10
scripts/developer/tests/unit_tests/scriptTests/nested-syntax-error.js Normal file
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afterError = false;
outer = null;
Script.include('./nested/syntax-error.js?' + Settings.getValue('cache_buster'));
outer = {
inner: inner.lib,
sibling: sibling.lib,
};
afterError = true;
(1,eval)("this").$finishes.push(Script.resolvePath(''));

5
scripts/developer/tests/unit_tests/scriptTests/nested/error.js Normal file
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afterError = false;
throw new Error('nested/error.js');
afterError = true;
(1,eval)("this").$finishes.push(Script.resolvePath(''));

5
scripts/developer/tests/unit_tests/scriptTests/nested/lib.js Normal file
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Script.include('sibling.js');
inner = {
lib: "nested/lib.js",
};

3
scripts/developer/tests/unit_tests/scriptTests/nested/sibling.js Normal file
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sibling = {
lib: "nested/sibling",
};

3
scripts/developer/tests/unit_tests/scriptTests/nested/syntax-error.js Normal file
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function() {
// intentional SyntaxError...

11
scripts/developer/tests/unit_tests/scriptTests/top-level-error.js Normal file
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afterError = false;
outer = null;
Script.include('./nested/lib.js');
Undefined_symbol;
outer = {
inner: inner.lib,
sibling: sibling.lib,
};
afterError = true;
(1,eval)("this").$finishes.push(Script.resolvePath(''));

5
scripts/developer/tests/unit_tests/scriptTests/top-level.js Normal file
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Script.include('./nested/lib.js');
outer = {
inner: inner.lib,
sibling: sibling.lib,
};

126
scripts/developer/tests/unit_tests/scriptUnitTests.js Normal file
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/* eslint-env jasmine */
instrument_testrunner();
describe('Script', function () {
// get the current filename without calling Script.resolvePath('')
try {
throw new Error('stack');
} catch(e) {
var filename = e.fileName;
var dirname = filename.split('/').slice(0, -1).join('/') + '/';
var parentdir = dirname.split('/').slice(0, -2).join('/') + '/';
}
// characterization tests
// initially these are just to capture how the app works currently
var testCases = {
'': filename,
'.': dirname,
'..': parentdir,
'about:Entities 1': '',
'Entities 1': dirname + 'Entities 1',
'./file.js': dirname + 'file.js',
'c:/temp/': 'file:///c:/temp/',
'c:/temp': 'file:///c:/temp',
'/temp/': 'file:///temp/',
'c:/': 'file:///c:/',
'c:': 'file:///c:',
'file:///~/libraries/a.js': 'file:///~/libraries/a.js',
'/temp/tested/../file.js': 'file:///temp/tested/../file.js',
'/~/libraries/utils.js': 'file:///~/libraries/utils.js',
'/temp/file.js': 'file:///temp/file.js',
'/~/': 'file:///~/',
};
}
describe('resolvePath', function () {
Object.keys(testCases).forEach(function(input) {
it('(' + JSON.stringify(input) + ')', function () {
expect(Script.resolvePath(input)).toEqual(testCases[input]);
});
});
});
describe('include', function () {
var old_cache_buster;
var cache_buster = '#' + +new Date;
beforeAll(function() {
old_cache_buster = Settings.getValue('cache_buster');
Settings.setValue('cache_buster', cache_buster);
});
afterAll(function() {
Settings.setValue('cache_buster', old_cache_buster);
});
beforeEach(function() {
vec3toStr = undefined;
});
it('file:///~/system/libraries/utils.js' + cache_buster, function() {
Script.include('file:///~/system/libraries/utils.js' + cache_buster);
expect(vec3toStr).toEqual(jasmine.any(Function));
});
it('nested' + cache_buster, function() {
Script.include('./scriptTests/top-level.js' + cache_buster);
expect(outer).toEqual(jasmine.any(Object));
expect(inner).toEqual(jasmine.any(Object));
expect(sibling).toEqual(jasmine.any(Object));
expect(outer.inner).toEqual(inner.lib);
expect(outer.sibling).toEqual(sibling.lib);
});
describe('errors' + cache_buster, function() {
var finishes, oldFinishes;
beforeAll(function() {
oldFinishes = (1,eval)('this').$finishes;
});
afterAll(function() {
(1,eval)('this').$finishes = oldFinishes;
});
beforeEach(function() {
finishes = (1,eval)('this').$finishes = [];
});
it('error', function() {
// a thrown Error in top-level include aborts that include, but does not throw the error back to JS
expect(function() {
Script.include('./scriptTests/error.js' + cache_buster);
}).not.toThrowError("error.js");
expect(finishes.length).toBe(0);
});
it('top-level-error', function() {
// an organice Error in a top-level include aborts that include, but does not throw the error
expect(function() {
Script.include('./scriptTests/top-level-error.js' + cache_buster);
}).not.toThrowError(/Undefined_symbol/);
expect(finishes.length).toBe(0);
});
it('nested', function() {
// a thrown Error in a nested include aborts the nested include, but does not abort the top-level script
expect(function() {
Script.include('./scriptTests/nested-error.js' + cache_buster);
}).not.toThrowError("nested/error.js");
expect(finishes.length).toBe(1);
});
it('nested-syntax-error', function() {
// a SyntaxError in a nested include breaks only that include (the main script should finish unimpeded)
expect(function() {
Script.include('./scriptTests/nested-syntax-error.js' + cache_buster);
}).not.toThrowError(/SyntaxEror/);
expect(finishes.length).toBe(1);
});
});
});
});
// enable scriptUnitTests to be loaded directly
function run() {}
function instrument_testrunner() {
if (typeof describe === 'undefined') {
print('instrumenting jasmine', Script.resolvePath(''));
Script.include('../../libraries/jasmine/jasmine.js');
Script.include('../../libraries/jasmine/hifi-boot.js');
jasmine.getEnv().addReporter({ jasmineDone: Script.stop });
run = function() {
print('executing jasmine', Script.resolvePath(''));
jasmine.getEnv().execute();
};
}
}
run();