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// sass-lint:disable class-name-format force-element-nesting force-pseudo-nesting mixins-before-declarations

@use 'sass:map';
@use 'true' as *;
@use '../../src/bem';

//
// Included test cases:
//  - /// 1 /// - without namespace
//  - /// 2 /// - with namespace
//  - /// 3 /// - nested
//  - /// 4 /// - within selector
//

@include it('block') {
	@include assert('without namespace') { /// 1 ///
		@include output(false) {
			@include bem.block('something') {
				font-size: 1em;
			}
		}

		@include expect(false) {
			.something {
				font-size: 1em;
			}
		}
	}

	@each $ns in map.keys(bem.$namespaces) {
		@include assert('with namespace "#{$ns}"') { /// 2 ///
			@include output(false) {
				@include bem.block('something', $ns) {
					font-size: 1em;
				}
			}

			@include expect(false) {
				@layer #{$ns} {
					@if $ns != 'theme' {
						.#{map-get(bem.$namespaces, $ns)}-something {
							font-size: 1em;
						}
					} @else {
						.t-something,
						[class*=' t-'] .t-something,
						[class^='t-'] .t-something {
							font-size: 1em;
						}
					}
				}
			}
		}
	}

	@include assert('nested') { /// 3 ///
		@include output(false) {
			@include bem.theme('theme') {
				@include bem.theme('subtheme') {
					@include bem.block('something') {
						font-size: 2em;
					}
				}
			}
		}

		@include expect(false) {
			@layer theme {
				@layer theme {
					.t-theme .t-subtheme .something,
					[class*=' t-'] .t-theme .t-subtheme .something,
					[class^='t-'] .t-theme .t-subtheme .something {
						font-size: 2em;
					}
				}
			}
		}
	}

	@include assert('within selector') { /// 4 ///
		@include output(false) {
			.sel {
				@include bem.block('something') {
					font-size: 2em;
				}
			}
		}

		@include expect(false) {
			.sel .something {
				font-size: 2em;
			}
		}
	}
}