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Pretty printer will now use MAX_PRETTY_PRINT_ARRAY_LENGTH for objects

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- Fixes #1291
- Fixes #1360
This commit is contained in:
Gregg Van Hove
2017-06-14 13:34:10 -07:00
parent f9d1e2f280
commit 4c491b2dc0
4 changed files with 121 additions and 26 deletions
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12
spec/core/PrettyPrintSpec.js
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@@ -119,6 +119,18 @@ describe("jasmineUnderTest.pp", function () {
}, bar: [1, 2, 3]})).toEqual("Object({ foo: Function, bar: [ 1, 2, 3 ] })");
});
it("should truncate objects with too many keys", function () {
var originalMaxLength = jasmineUnderTest.MAX_PRETTY_PRINT_ARRAY_LENGTH;
var long = {a: 1, b: 2, c: 3};
try {
jasmineUnderTest.MAX_PRETTY_PRINT_ARRAY_LENGTH = 2;
expect(jasmineUnderTest.pp(long)).toEqual("Object({ a: 1, b: 2, ... })");
} finally {
jasmineUnderTest.MAX_PRETTY_PRINT_ARRAY_LENGTH = originalMaxLength;
}
});
it("should print 'null' as the constructor of an object with its own constructor property", function() {
expect(jasmineUnderTest.pp({constructor: function() {}})).toContain("null({");
expect(jasmineUnderTest.pp({constructor: 'foo'})).toContain("null({");