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Add _.isMatch and _.matchesProperty tests for nullish object params.

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jdalton
2015-04-04 00:21:27 -05:00
parent ea4357ca98
commit 13e7a1ed93
1 changed files with 52 additions and 35 deletions
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87
test/test.js
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@@ -8042,6 +8042,20 @@
strictEqual(_.isMatch(object1, object2), false); strictEqual(_.isMatch(object1, object2), false);
}); });
test('should work when `object` is nullish', 1, function() {
var values = [null, undefined],
expected = _.map(values, _.constant(false)),
source = { 'a': 1 };
var actual = _.map(values, function(value) {
try {
return _.isMatch(value, source);
} catch(e) {}
});
deepEqual(actual, expected);
});
test('should return `true` when comparing an empty `source`', 1, function() { test('should return `true` when comparing an empty `source`', 1, function() {
var object = { 'a': 1 }, var object = { 'a': 1 },
expected = _.map(empties, _.constant(true)); expected = _.map(empties, _.constant(true));
@@ -8064,22 +8078,8 @@
deepEqual(actual, objects); deepEqual(actual, objects);
}); });
test('should not error for falsey `object` values', 1, function() { test('should return `true` when comparing an empty `source` to a nullish `object`', 1, function() {
var values = falsey.slice(1), var values = [null, undefined],
expected = _.map(values, _.constant(false)),
source = { 'a': 1 };
var actual = _.map(values, function(value) {
try {
return _.isMatch(value, source);
} catch(e) {}
});
deepEqual(actual, expected);
});
test('should return `true` when comparing an empty `source` to a falsey `object`', 1, function() {
var values = falsey.slice(1),
expected = _.map(values, _.constant(true)), expected = _.map(values, _.constant(true)),
source = {}; source = {};
@@ -9527,6 +9527,20 @@
}); });
}); });
test('should work when `object` is nullish', 1, function() {
var values = [, null, undefined],
expected = _.map(values, _.constant(false)),
matches = _.matches({ 'a': 1 });
var actual = _.map(values, function(value, index) {
try {
return index ? matches(value) : matches();
} catch(e) {}
});
deepEqual(actual, expected);
});
test('should return `true` when comparing an empty `source`', 1, function() { test('should return `true` when comparing an empty `source`', 1, function() {
var object = { 'a': 1 }, var object = { 'a': 1 },
expected = _.map(empties, _.constant(true)); expected = _.map(empties, _.constant(true));
@@ -9547,24 +9561,12 @@
deepEqual(actual, objects); deepEqual(actual, objects);
}); });
test('should not error for falsey `object` values', 1, function() { test('should return `true` when comparing an empty `source` to a nullish `object`', 1, function() {
var expected = _.map(falsey, _.constant(false)), var values = [, null, undefined],
matches = _.matches({ 'a': 1 }); expected = _.map(values, _.constant(true)),
var actual = _.map(falsey, function(value, index) {
try {
return index ? matches(value) : matches();
} catch(e) {}
});
deepEqual(actual, expected);
});
test('should return `true` when comparing an empty `source` to a falsey `object`', 1, function() {
var expected = _.map(falsey, _.constant(true)),
matches = _.matches({}); matches = _.matches({});
var actual = _.map(falsey, function(value, index) { var actual = _.map(values, function(value, index) {
try { try {
return index ? matches(value) : matches(); return index ? matches(value) : matches();
} catch(e) {} } catch(e) {}
@@ -9772,11 +9774,26 @@
deepEqual(actual, objects); deepEqual(actual, objects);
}); });
test('should not error for falsey `object` values', 1, function() { test('should work when `object` is nullish', 1, function() {
var expected = _.map(falsey, _.constant(false)), var values = [, null, undefined],
expected = _.map(values, _.constant(false)),
matches = _.matchesProperty('a', 1); matches = _.matchesProperty('a', 1);
var actual = _.map(falsey, function(value, index) { var actual = _.map(values, function(value, index) {
try {
return index ? matches(value) : matches();
} catch(e) {}
});
deepEqual(actual, expected);
});
test('should work with deep paths when `object` is nullish', 1, function() {
var values = [, null, undefined],
expected = _.map(values, _.constant(false)),
matches = _.matchesProperty('a.b.c', 1);
var actual = _.map(values, function(value, index) {
try { try {
return index ? matches(value) : matches(); return index ? matches(value) : matches();
} catch(e) {} } catch(e) {}