6 calls to AssertContentTrait::assertThemeOutput() in Drupal 9

FunctionsTest::testImage in core/modules/system/tests/src/Kernel/Theme/FunctionsTest.php

Tests theme_image().

FunctionsTest::testIndexedKeyedLinks in core/modules/system/tests/src/Kernel/Theme/FunctionsTest.php

Tests links.html.twig using links with indexed keys.

FunctionsTest::testItemList in core/modules/system/tests/src/Kernel/Theme/FunctionsTest.php

Tests item-list.html.twig.

FunctionsTest::testLinks in core/modules/system/tests/src/Kernel/Theme/FunctionsTest.php

Tests links.html.twig.

ThemeTest::testAttributeMerging in core/modules/system/tests/src/Kernel/Theme/ThemeTest.php

Tests attribute merging.

ThemeTest::testDrupalRenderChildren in core/modules/system/tests/src/Kernel/Theme/ThemeTest.php

Tests child element rendering for 'render element' theme hooks.