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Diffstat (limited to 'platform/darwin/test/MGLExpressionTests.mm')
| -rw-r--r-- | platform/darwin/test/MGLExpressionTests.mm | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/platform/darwin/test/MGLExpressionTests.mm b/platform/darwin/test/MGLExpressionTests.mm index 971f7d0e54..e78f87a99b 100644 --- a/platform/darwin/test/MGLExpressionTests.mm +++ b/platform/darwin/test/MGLExpressionTests.mm @@ -197,4 +197,13 @@ } } +#pragma mark - Null Tests + +- (void)testExpressionConversionNull +{ + NSComparisonPredicate *predicate = [self equalityComparisonPredicateWithRightConstantValue:[NSNull null]]; + mbgl::Value convertedValue = predicate.rightExpression.mgl_filterValue; + XCTAssertTrue(convertedValue.is<mbgl::NullValue>()); +} + @end |