Check that min-width is honored when sizing auto columns. PASS window.getComputedStyle(gridAuto, '').getPropertyValue('grid-template-columns') is "40px" PASS window.getComputedStyle(gridAutoItemSmallerThanMinSize, '').getPropertyValue('grid-template-columns') is "40px" PASS window.getComputedStyle(gridMinMaxAutoAuto, '').getPropertyValue('grid-template-columns') is "40px" PASS window.getComputedStyle(gridMinMaxAutoMaxContent, '').getPropertyValue('grid-template-columns') is "40px" PASS window.getComputedStyle(gridMinMaxMinContentAuto, '').getPropertyValue('grid-template-columns') is "40px" PASS window.getComputedStyle(gridAutoMultipleItems, '').getPropertyValue('grid-template-columns') is "30px" PASS window.getComputedStyle(gridMinMaxAutoAutoMultipleItemsOneWithoutMinWidth, '').getPropertyValue('grid-template-columns') is "60px" PASS window.getComputedStyle(gridMinMaxAutoMaxContentMultipleItemsOneWithAutoMinWidth, '').getPropertyValue('grid-template-columns') is "80px" PASS window.getComputedStyle(gridAutoAndAutoFixedWidthChildren, '').getPropertyValue('grid-template-columns') is "200px 50px" Check that min-width is honored when sizing auto columns and spanning grid items. PASS window.getComputedStyle(gridAutoAndAutoOneSpanningOneNonSpannig, '').getPropertyValue('grid-template-columns') is "35px 15px" PASS window.getComputedStyle(gridAutoAndAutoOneSpanningMultipleNonSpanning, '').getPropertyValue('grid-template-columns') is "20px 40px" PASS window.getComputedStyle(gridAutoAndMinMaxAutoAutoOneSpanningOneNonSpanning, '').getPropertyValue('grid-template-columns') is "20px 50px" PASS window.getComputedStyle(gridAutoAndMinMaxAutoAutoMultipleSpanning, '').getPropertyValue('grid-template-columns') is "35px 35px" PASS window.getComputedStyle(gridMinMaxAutoMaxContentAndAutoOneSpanningMultipleNonSpanning, '').getPropertyValue('grid-template-columns') is "25px 65px" PASS window.getComputedStyle(gridMinMaxAutoMaxContentAndAutoMultipleSpanningMultipleNonSpanning, '').getPropertyValue('grid-template-columns') is "40px 50px" Check the interactions between width and min-width and auto tracks. PASS window.getComputedStyle(gridAutoWithFixedWidthChild, '').getPropertyValue('grid-template-columns') is "60px" PASS window.getComputedStyle(gridAutoWithFixedWidthChildAndMinWidth, '').getPropertyValue('grid-template-columns') is "60px" PASS window.getComputedStyle(gridAutoWithFixedWidthChildAndHigherMinWidth, '').getPropertyValue('grid-template-columns') is "90px" PASS window.getComputedStyle(gridAutoAndAutoOneSpanningFixedWidth, '').getPropertyValue('grid-template-columns') is "25px 25px" PASS window.getComputedStyle(gridAutoAndAutoOneSpanningFixedWidthAndMinWidth, '').getPropertyValue('grid-template-columns') is "30px 30px" PASS window.getComputedStyle(gridAutoAndAutoOneSpanningFixedWidthAndHigherMinWidth, '').getPropertyValue('grid-template-columns') is "35px 35px" Check that borders and paddings are considering when computing min sizes. PASS window.getComputedStyle(gridAutoFixedMinWidthWithBorder, '').getPropertyValue('grid-template-columns') is "50px" PASS window.getComputedStyle(gridAutoFixedMinWidthWithPadding, '').getPropertyValue('grid-template-columns') is "56px" PASS window.getComputedStyle(gridAutoFixedMinWidthWithBorderAndPadding, '').getPropertyValue('grid-template-columns') is "66px" PASS window.getComputedStyle(gridAutoAutoMinWidthWithBorder, '').getPropertyValue('grid-template-columns') is "40px" PASS window.getComputedStyle(gridAutoAutoMinWidthWithPadding, '').getPropertyValue('grid-template-columns') is "46px" PASS window.getComputedStyle(gridAutoAutoMinWidthWithBorderAndPadding, '').getPropertyValue('grid-template-columns') is "56px" PASS window.getComputedStyle(gridAutoMaxContentMinWidthWithBorder, '').getPropertyValue('grid-template-columns') is "90px" PASS window.getComputedStyle(gridAutoMaxContentMinWidthWithPadding, '').getPropertyValue('grid-template-columns') is "96px" PASS window.getComputedStyle(gridAutoMaxContentMinWidthWithBorderAndPadding, '').getPropertyValue('grid-template-columns') is "106px" PASS successfullyParsed is true TEST COMPLETE XXXXXX XX XX XX XX XXX XX X X X X X X X XX XXXX XXXX XX XXXXX X XX XXXXXX XXXX XXXX XX XX XXXXXXXX XXXX XXXX XX XX XXXXXX X XXX XX XX XX X X XXXX X XXX XX XXX XXXX XX XX XX XXXXX X XXXXX X XXX XX XXXXX XXXXX XX XX XX XX XX XX XXX X XX XXX X XX X XXX X XXX X XXX X XX XXX XX XXX XX XX XXX XX XXXXXX XXXXXX XXXXXX XX XXX X XX XXX X XX XXX X X XXXX X X XXXX X X XXXX X