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Combine parseJSON tests and fix style.

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We only care about the result of parseJSON so there's no reason to feature detect the entire test.
This commit is contained in:
Dave Methvin 2012-10-19 21:59:33 -04:00
parent 3144163f61
commit 32051e97c1
1 changed files with 14 additions and 71 deletions
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85
test/unit/core.js
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@ -1148,34 +1148,27 @@ test("jQuery.parseHTML", function() {
}); });
test("jQuery.parseJSON", function(){ test("jQuery.parseJSON", function(){
expect(8); expect( 9 );
equal( jQuery.parseJSON( null ), null, "Actual null returns null" );
equal( jQuery.isEmptyObject( jQuery.parseJSON("{}") ), true, "Empty object returns empty object" );
deepEqual( jQuery.parseJSON("{\"test\":1}"), { "test": 1 }, "Plain object parses" );
deepEqual( jQuery.parseJSON("\n{\"test\":1}"), { "test": 1 }, "Leading whitespaces are ignored." );
raises(function() { raises(function() {
jQuery.parseJSON(); jQuery.parseJSON();
}, null, "parseJson now matches JSON.parse for empty input." ); }, null, "Undefined raises an error" );
equal(jQuery.parseJSON( null ), null, "parseJson now matches JSON.parse on null input." );
raises( function() { raises( function() {
jQuery.parseJSON( "" ); jQuery.parseJSON( "" );
}, null, "parseJson now matches JSON.parse for empty strings." ); }, null, "Empty string raises an error" );
raises(function() {
deepEqual( jQuery.parseJSON("{}"), {}, "Plain object parsing." ); jQuery.parseJSON("''");
deepEqual( jQuery.parseJSON("{\"test\":1}"), {"test":1}, "Plain object parsing." ); }, null, "Single-quoted string raises an error" );
raises(function() {
deepEqual( jQuery.parseJSON("\n{\"test\":1}"), {"test":1}, "Make sure leading whitespaces are handled." );
try {
jQuery.parseJSON("{a:1}"); jQuery.parseJSON("{a:1}");
ok( false, "Test malformed JSON string." ); }, null, "Unquoted property raises an error" );
} catch( e ) { raises(function() {
ok( true, "Test malformed JSON string." );
}
try {
jQuery.parseJSON("{'a':1}"); jQuery.parseJSON("{'a':1}");
ok( false, "Test malformed JSON string." ); }, null, "Single-quoted property raises an error" );
} catch( e ) {
ok( true, "Test malformed JSON string." );
}
}); });
test("jQuery.parseXML", 8, function(){ test("jQuery.parseXML", 8, function(){
@ -1350,53 +1343,3 @@ test("jQuery.camelCase()", function() {
equal( jQuery.camelCase( key ), val, "Converts: " + key + " => " + val ); equal( jQuery.camelCase( key ), val, "Converts: " + key + " => " + val );
}); });
}); });
// Ensure our window.JSON matches behavior of the native one, if it exists
if ( window.JSON ) {
test( "JQuery.parseJSON() equivalence to JSON.parse", function() {
expect( 10 );
var jsonParse = window.JSON;
window.JSON = null;
raises(function() {
jsonParse.parse("''");
});
raises(function() {
jQuery.parseJSON("''");
});
raises(function() {
jsonParse.parse("");
});
raises(function() {
jQuery.parseJSON("");
});
raises(function() {
jsonParse.parse({});
});
raises(function() {
jQuery.parseJSON({});
});
var parsedValue = jsonParse.parse(null);
equal( parsedValue, null, "parsed null" );
parsedValue = jQuery.parseJSON(null);
equal( parsedValue, null, "parsed null" );
parsedValue = jsonParse.parse("{}");
equal( (typeof parsedValue === "object"), true );
parsedValue = jQuery.parseJSON("{}");
equal( (typeof parsedValue === "object"), true );
window.JSON = jsonParse;
});
}