improve span highlighting (#4480)
At first I thought simply changing the regex might help, but then I found more and more differences between Mastodon and Tusky, so I decided to reimplement the thing. I added 74 testcases that I all compared to Mastodon to make sure they are correct. On an Fairphone 4 the new implementation is faster, on an Samsung Galaxy Tab S3 slower. Testcases for the benchmark: ``` test of a status with #one hashtag http ``` ``` test http:// #hashtag https://connyduck.at/ http://example.org this is a #test and this is a @mention@test.com @test @test@test456@test.com ``` ``` @mention@test.social Just your ordinary mention with a hashtag #test ``` ``` @mention@test.social Just your ordinary mention with a url https://riot.im/app/#/room/#Tusky:matrix.org ``` FP4: ``` 11.159 ns 15 allocs Benchmark.new_1 119.701 ns 43 allocs Benchmark.new_2 21.895 ns 24 allocs Benchmark.new_3 87.512 ns 32 allocs Benchmark.new_4 16.592 ns 46 allocs Benchmark.old_1 134.381 ns 169 allocs Benchmark.old_2 28.355 ns 68 allocs Benchmark.old_3 45.221 ns 77 allocs Benchmark.old_4 ``` SGT3: ``` 43,785 ns 18 allocs Benchmark.new_1 446,074 ns 43 allocs Benchmark.new_2 78,802 ns 26 allocs Benchmark.new_3 315,478 ns 32 allocs Benchmark.new_4 42,186 ns 45 allocs Benchmark.old_1 353,570 ns 157 allocs Benchmark.old_2 72,376 ns 66 allocs Benchmark.old_3 122,985 ns 74 allocs Benchmark.old_4 ``` benchmark code is here: https://github.com/tuskyapp/tusky-span-benchmark closes https://github.com/tuskyapp/Tusky/issues/4425
This commit is contained in:
Konrad Pozniak
GitHub
parent
e05ded2e32
commit
8aaca3bb2c
7 changed files with 2195 additions and 327 deletions
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@ -1,182 +1,187 @@
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package com.keylesspalace.tusky
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import android.text.Spannable
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import com.keylesspalace.tusky.util.FoundMatchType
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import com.keylesspalace.tusky.util.MENTION_PATTERN_STRING
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import com.keylesspalace.tusky.util.PatternFinder
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import com.keylesspalace.tusky.util.TAG_PATTERN_STRING
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import com.keylesspalace.tusky.util.highlightSpans
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import org.junit.Assert
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import com.keylesspalace.tusky.util.twittertext.Regex
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import java.util.regex.Pattern
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import org.junit.Assert.assertEquals
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import org.junit.Test
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import org.junit.runner.RunWith
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import org.junit.runners.Parameterized
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class SpanUtilsTest {
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@Test
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fun matchesMixedSpans() {
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val input = "one #one two: @two three : https://thr.ee/meh?foo=bar&wat=@at#hmm four #four five @five ろく#six"
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val inputSpannable = FakeSpannable(input)
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highlightSpans(inputSpannable, 0xffffff)
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val spans = inputSpannable.spans
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Assert.assertEquals(6, spans.size)
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/** The [Pattern.UNICODE_CHARACTER_CLASS] flag is not supported on Android, on Android it is just always on.
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* Since thesse tests run on a regular Jvm, we need a to set this flag or they would behave differently.
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* */
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private val urlPattern = Regex.VALID_URL_PATTERN_STRING.toPattern(Pattern.CASE_INSENSITIVE or Pattern.UNICODE_CHARACTER_CLASS)
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private val tagPattern = TAG_PATTERN_STRING.toPattern(Pattern.CASE_INSENSITIVE or Pattern.UNICODE_CHARACTER_CLASS)
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private val mentionPattern = MENTION_PATTERN_STRING.toPattern(Pattern.CASE_INSENSITIVE or Pattern.UNICODE_CHARACTER_CLASS)
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val finders = listOf(
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PatternFinder("http", FoundMatchType.HTTPS_URL, urlPattern),
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PatternFinder("#", FoundMatchType.TAG, tagPattern),
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PatternFinder("@", FoundMatchType.MENTION, mentionPattern)
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)
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@RunWith(Parameterized::class)
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class SpanUtilsTest(
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private val stringToHighlight: String,
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private val highlights: List<Pair<Int, Int>>
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) {
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companion object {
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@Parameterized.Parameters(name = "{0}")
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@JvmStatic
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fun data() = listOf(
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arrayOf("@mention", listOf(0 to 8)),
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arrayOf("@mention@server.com", listOf(0 to 19)),
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arrayOf("#tag", listOf(0 to 4)),
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arrayOf("#tåg", listOf(0 to 4)),
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arrayOf("https://thr.ee/meh?foo=bar&wat=@at#hmm", listOf(0 to 38)),
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arrayOf("http://thr.ee/meh?foo=bar&wat=@at#hmm", listOf(0 to 37)),
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arrayOf(
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"one #one two: @two three : https://thr.ee/meh?foo=bar&wat=@at#hmm four #four five @five 6 #six",
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listOf(4 to 8, 14 to 18, 27 to 65, 71 to 76, 82 to 87, 90 to 94)
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),
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arrayOf("http://first.link https://second.link", listOf(0 to 17, 18 to 37)),
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arrayOf("#test", listOf(0 to 5)),
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arrayOf(" #AfterSpace", listOf(1 to 12)),
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arrayOf("#BeforeSpace ", listOf(0 to 12)),
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arrayOf("@#after_at", listOf(1 to 10)),
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arrayOf("あいうえお#after_hiragana", listOf<Pair<Int, Int>>()),
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arrayOf("##DoubleHash", listOf(1 to 12)),
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arrayOf("###TripleHash", listOf(2 to 13)),
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arrayOf("something#notAHashtag", listOf<Pair<Int, Int>>()),
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arrayOf("test##maybeAHashtag", listOf(5 to 19)),
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arrayOf("testhttp://not.a.url.com", listOf<Pair<Int, Int>>()),
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arrayOf("test@notAMention", listOf<Pair<Int, Int>>()),
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arrayOf("test@notAMention#notAHashtag", listOf<Pair<Int, Int>>()),
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arrayOf("test@notAMention@server.com", listOf<Pair<Int, Int>>()),
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// Mastodon will not highlight this mention, although it would be valid according to their regex
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// arrayOf("@test@notAMention@server.com", listOf<Pair<Int, Int>>()),
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arrayOf("testhttps://not.a.url.com", listOf<Pair<Int, Int>>()),
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arrayOf("#hashtag1", listOf(0 to 9)),
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arrayOf("#1hashtag", listOf(0 to 9)),
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arrayOf("#サイクリング", listOf(0 to 7)),
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arrayOf("#自転車に乗る", listOf(0 to 7)),
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arrayOf("(#test)", listOf(1 to 6)),
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arrayOf(")#test(", listOf<Pair<Int, Int>>()),
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arrayOf("{#test}", listOf(1 to 6)),
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arrayOf("[#test]", listOf(1 to 6)),
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arrayOf("}#test{", listOf(1 to 6)),
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arrayOf("]#test[", listOf(1 to 6)),
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arrayOf("<#test>", listOf(1 to 6)),
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arrayOf(">#test<", listOf(1 to 6)),
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arrayOf("((#Test))", listOf(2 to 7)),
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arrayOf("((##Te)st)", listOf(3 to 6)),
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arrayOf("[@ConnyDuck]", listOf(1 to 11)),
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arrayOf("(@ConnyDuck)", listOf(1 to 11)),
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arrayOf("(@ConnyDuck@chaos.social)", listOf(1 to 24)),
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arrayOf("Test(https://test.xyz/blubb(test)))))))))))", listOf(5 to 33)),
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arrayOf("Test https://test.xyz/blubb(test)))))))))))", listOf(5 to 33)),
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arrayOf("Test https://test.xyz/blubbtest)))))))))))", listOf(5 to 31)),
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arrayOf("#https://test.com", listOf(0 to 6)),
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arrayOf("#https://t", listOf(0 to 6)),
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arrayOf("(https://blubb.com", listOf(1 to 18)),
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arrayOf("https://example.com/path#anchor", listOf(0 to 31)),
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arrayOf("test httpx2345://wrong.protocol.com", listOf<Pair<Int, Int>>()),
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arrayOf("test https://nonexistent.topleveldomain.testtest", listOf<Pair<Int, Int>>()),
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arrayOf("test https://example.com:1234 domain with port", listOf(5 to 29)),
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arrayOf("http://1.1.1.1", listOf<Pair<Int, Int>>()),
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arrayOf("http://foo.bar/?q=Test%20URL-encoded%20stuff", listOf(0 to 44)),
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arrayOf("http://userid:password@example.com", listOf<Pair<Int, Int>>()),
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arrayOf("http://userid@example.com", listOf<Pair<Int, Int>>()),
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arrayOf("http://foo.com/blah_blah_(brackets)_(again)", listOf(0 to 43)),
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arrayOf("test example.com/no/protocol", listOf<Pair<Int, Int>>()),
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arrayOf("protocol only https://", listOf<Pair<Int, Int>>()),
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arrayOf("no tld https://test", listOf<Pair<Int, Int>>()),
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arrayOf("mention in url https://test.com/@test@domain.cat", listOf(15 to 48)),
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arrayOf("#hash_tag", listOf(0 to 9)),
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arrayOf("#hashtag_", listOf(0 to 9)),
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arrayOf("#hashtag_#tag", listOf(0 to 9, 9 to 13)),
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arrayOf("#hash_tag#tag", listOf(0 to 9)),
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arrayOf("_#hashtag", listOf(1 to 9)),
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arrayOf("@@ConnyDuck@chaos.social", listOf(1 to 24)),
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arrayOf("http://https://connyduck.at", listOf(7 to 27)),
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arrayOf("https://https://connyduck.at", listOf(8 to 28)),
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arrayOf("http:// http://connyduck.at", listOf(8 to 27)),
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arrayOf("https:// https://connyduck.at", listOf(9 to 29)),
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arrayOf("https:// #test https://connyduck.at", listOf(9 to 14, 15 to 35)),
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arrayOf("http:// @connyduck http://connyduck.at", listOf(8 to 18, 19 to 38)),
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// emojis count as multiple characters
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arrayOf("😜https://connyduck.at", listOf(2 to 22)),
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arrayOf("😜#tag", listOf(2 to 6)),
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arrayOf("😜@user@mastodon.example", listOf(2 to 24)),
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)
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}
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@Test
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fun doesntMergeAdjacentURLs() {
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val firstURL = "http://first.thing"
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val secondURL = "https://second.thing"
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val inputSpannable = FakeSpannable("$firstURL $secondURL")
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highlightSpans(inputSpannable, 0xffffff)
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val spans = inputSpannable.spans
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Assert.assertEquals(2, spans.size)
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Assert.assertEquals(firstURL.length, spans[0].end - spans[0].start)
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Assert.assertEquals(secondURL.length, spans[1].end - spans[1].start)
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}
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fun testHighlighting() {
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val inputSpannable = FakeSpannable(stringToHighlight)
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inputSpannable.highlightSpans(0xffffff, finders)
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@RunWith(Parameterized::class)
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class MatchingTests(private val thingToHighlight: String) {
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companion object {
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@Parameterized.Parameters(name = "{0}")
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@JvmStatic
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fun data(): Iterable<Any> {
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return listOf(
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"@mention",
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"#tag",
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"#tåg",
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"https://thr.ee/meh?foo=bar&wat=@at#hmm",
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"http://thr.ee/meh?foo=bar&wat=@at#hmm"
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)
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assertEquals(highlights.size, inputSpannable.spans.size)
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inputSpannable.spans
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.sortedBy { span -> span.start }
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.forEachIndexed { index, span ->
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assertEquals(highlights[index].first, span.start)
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assertEquals(highlights[index].second, span.end)
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}
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}
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@Test
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fun matchesSpanAtStart() {
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val inputSpannable = FakeSpannable(thingToHighlight)
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highlightSpans(inputSpannable, 0xffffff)
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val spans = inputSpannable.spans
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Assert.assertEquals(1, spans.size)
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Assert.assertEquals(thingToHighlight.length, spans[0].end - spans[0].start)
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}
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@Test
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fun matchesSpanNotAtStart() {
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val inputSpannable = FakeSpannable(" $thingToHighlight")
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highlightSpans(inputSpannable, 0xffffff)
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val spans = inputSpannable.spans
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Assert.assertEquals(1, spans.size)
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Assert.assertEquals(thingToHighlight.length, spans[0].end - spans[0].start)
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}
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@Test
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fun doesNotMatchSpanEmbeddedInText() {
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val inputSpannable = FakeSpannable("aa${thingToHighlight}aa")
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highlightSpans(inputSpannable, 0xffffff)
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val spans = inputSpannable.spans
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Assert.assertTrue(spans.isEmpty())
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}
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@Test
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fun doesNotMatchSpanEmbeddedInAnotherSpan() {
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val inputSpannable = FakeSpannable("@aa${thingToHighlight}aa")
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highlightSpans(inputSpannable, 0xffffff)
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val spans = inputSpannable.spans
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Assert.assertEquals(1, spans.size)
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}
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@Test
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fun spansDoNotOverlap() {
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val begin = "@begin"
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val end = "#end"
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val inputSpannable = FakeSpannable("$begin $thingToHighlight $end")
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highlightSpans(inputSpannable, 0xffffff)
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val spans = inputSpannable.spans
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Assert.assertEquals(3, spans.size)
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val middleSpan = spans.single { span -> span.start > 0 && span.end < inputSpannable.lastIndex }
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Assert.assertEquals(begin.length + 1, middleSpan.start)
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Assert.assertEquals(inputSpannable.length - end.length - 1, middleSpan.end)
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}
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}
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@RunWith(Parameterized::class)
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class HighlightingTestsForTag(
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private val text: String,
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private val expectedStartIndex: Int,
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private val expectedEndIndex: Int
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) {
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companion object {
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@Parameterized.Parameters(name = "{0}")
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@JvmStatic
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fun data(): Iterable<Any> {
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return listOf(
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arrayOf("#test", 0, 5),
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arrayOf(" #AfterSpace", 1, 12),
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arrayOf("#BeforeSpace ", 0, 12),
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arrayOf("@#after_at", 1, 10),
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arrayOf("あいうえお#after_hiragana", 5, 20),
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arrayOf("##DoubleHash", 1, 12),
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arrayOf("###TripleHash", 2, 13)
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)
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}
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}
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@Test
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fun matchExpectations() {
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val inputSpannable = FakeSpannable(text)
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highlightSpans(inputSpannable, 0xffffff)
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val spans = inputSpannable.spans
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Assert.assertEquals(1, spans.size)
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val span = spans.first()
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Assert.assertEquals(expectedStartIndex, span.start)
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Assert.assertEquals(expectedEndIndex, span.end)
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}
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}
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class FakeSpannable(private val text: String) : Spannable {
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val spans = mutableListOf<BoundedSpan>()
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override fun setSpan(what: Any?, start: Int, end: Int, flags: Int) {
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spans.add(BoundedSpan(what, start, end))
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}
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@Suppress("UNCHECKED_CAST")
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override fun <T : Any> getSpans(start: Int, end: Int, type: Class<T>): Array<T> {
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return spans.filter { it.start >= start && it.end <= end && type.isInstance(it.span) }
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.map { it.span }
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.toTypedArray() as Array<T>
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}
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override fun removeSpan(what: Any?) {
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spans.removeIf { span -> span.span == what }
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}
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override fun toString(): String {
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return text
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}
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override val length: Int
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get() = text.length
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class BoundedSpan(val span: Any?, val start: Int, val end: Int)
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override fun nextSpanTransition(start: Int, limit: Int, type: Class<*>?): Int {
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throw NotImplementedError()
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}
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override fun getSpanEnd(tag: Any?): Int {
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throw NotImplementedError()
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}
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override fun getSpanFlags(tag: Any?): Int {
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throw NotImplementedError()
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}
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override fun get(index: Int): Char {
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throw NotImplementedError()
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}
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override fun subSequence(startIndex: Int, endIndex: Int): CharSequence {
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throw NotImplementedError()
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}
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override fun getSpanStart(tag: Any?): Int {
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throw NotImplementedError()
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}
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}
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}
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class FakeSpannable(private val text: String) : Spannable {
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val spans = mutableListOf<BoundedSpan>()
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override fun setSpan(what: Any?, start: Int, end: Int, flags: Int) {
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spans.add(BoundedSpan(what, start, end))
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}
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@Suppress("UNCHECKED_CAST")
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override fun <T : Any> getSpans(start: Int, end: Int, type: Class<T>): Array<T> {
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return spans.filter { it.start >= start && it.end <= end && type.isInstance(it.span) }
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.map { it.span }
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.toTypedArray() as Array<T>
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}
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override fun removeSpan(what: Any?) {
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spans.removeIf { span -> span.span == what }
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}
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override fun toString(): String {
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return text
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}
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override val length: Int
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get() = text.length
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class BoundedSpan(val span: Any?, val start: Int, val end: Int)
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override fun nextSpanTransition(start: Int, limit: Int, type: Class<*>?): Int {
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throw NotImplementedError()
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}
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override fun getSpanEnd(tag: Any?): Int {
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throw NotImplementedError()
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}
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override fun getSpanFlags(tag: Any?): Int {
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throw NotImplementedError()
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}
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override fun get(index: Int): Char {
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return text[index]
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}
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override fun subSequence(startIndex: Int, endIndex: Int): CharSequence {
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return text.subSequence(startIndex, endIndex)
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}
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override fun getSpanStart(tag: Any?): Int {
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throw NotImplementedError()
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}
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}
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|
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@ -38,6 +38,7 @@ import com.keylesspalace.tusky.entity.InstanceConfiguration
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import com.keylesspalace.tusky.entity.InstanceV1
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import com.keylesspalace.tusky.entity.SearchResult
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import com.keylesspalace.tusky.entity.StatusConfiguration
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import com.keylesspalace.tusky.finders
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import com.keylesspalace.tusky.network.MastodonApi
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import com.squareup.moshi.adapter
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import java.util.Locale
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@ -171,6 +172,8 @@ class ComposeActivityTest {
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}
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})
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activity.highlightFinders = finders
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controller.create().start()
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shadowOf(getMainLooper()).idle()
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}
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@ -285,7 +288,7 @@ class ComposeActivityTest {
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@Test
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fun whenTextContainsUrl_onlyEllipsizedURLIsCounted() {
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val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM:"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM"
|
||||
val additionalContent = "Check out this @image #search result: "
|
||||
insertSomeTextInContent(additionalContent + url)
|
||||
assertEquals(additionalContent.length + InstanceInfoRepository.DEFAULT_CHARACTERS_RESERVED_PER_URL, activity.calculateTextLength())
|
||||
|
|
@ -294,7 +297,7 @@ class ComposeActivityTest {
|
|||
@Test
|
||||
fun whenTextContainsShortUrls_allUrlsGetEllipsized() {
|
||||
val shortUrl = "https://tusky.app"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM:"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM"
|
||||
val additionalContent = " Check out this @image #search result: "
|
||||
insertSomeTextInContent(shortUrl + additionalContent + url)
|
||||
assertEquals(additionalContent.length + (InstanceInfoRepository.DEFAULT_CHARACTERS_RESERVED_PER_URL * 2), activity.calculateTextLength())
|
||||
|
|
@ -302,7 +305,7 @@ class ComposeActivityTest {
|
|||
|
||||
@Test
|
||||
fun whenTextContainsMultipleURLs_allURLsGetEllipsized() {
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM:"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM"
|
||||
val additionalContent = " Check out this @image #search result: "
|
||||
insertSomeTextInContent(url + additionalContent + url)
|
||||
assertEquals(additionalContent.length + (InstanceInfoRepository.DEFAULT_CHARACTERS_RESERVED_PER_URL * 2), activity.calculateTextLength())
|
||||
|
|
@ -310,7 +313,7 @@ class ComposeActivityTest {
|
|||
|
||||
@Test
|
||||
fun whenTextContainsUrl_onlyEllipsizedURLIsCounted_withCustomConfiguration() {
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM:"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM"
|
||||
val additionalContent = "Check out this @image #search result: "
|
||||
val customUrlLength = 16
|
||||
instanceResponseCallback = { getInstanceWithCustomConfiguration(null, customUrlLength) }
|
||||
|
|
@ -322,7 +325,7 @@ class ComposeActivityTest {
|
|||
|
||||
@Test
|
||||
fun whenTextContainsUrl_onlyEllipsizedURLIsCounted_withCustomConfigurationV1() {
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM:"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM"
|
||||
val additionalContent = "Check out this @image #search result: "
|
||||
val customUrlLength = 16
|
||||
instanceV1ResponseCallback = { getInstanceV1WithCustomConfiguration(configuration = getCustomInstanceConfiguration(charactersReservedPerUrl = customUrlLength)) }
|
||||
|
|
@ -335,7 +338,7 @@ class ComposeActivityTest {
|
|||
@Test
|
||||
fun whenTextContainsShortUrls_allUrlsGetEllipsized_withCustomConfiguration() {
|
||||
val shortUrl = "https://tusky.app"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM:"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM"
|
||||
val additionalContent = " Check out this @image #search result: "
|
||||
val customUrlLength = 18 // The intention is that this is longer than shortUrl.length
|
||||
instanceResponseCallback = { getInstanceWithCustomConfiguration(null, customUrlLength) }
|
||||
|
|
@ -348,7 +351,7 @@ class ComposeActivityTest {
|
|||
@Test
|
||||
fun whenTextContainsShortUrls_allUrlsGetEllipsized_withCustomConfigurationV1() {
|
||||
val shortUrl = "https://tusky.app"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM:"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM"
|
||||
val additionalContent = " Check out this @image #search result: "
|
||||
val customUrlLength = 18 // The intention is that this is longer than shortUrl.length
|
||||
instanceV1ResponseCallback = { getInstanceV1WithCustomConfiguration(configuration = getCustomInstanceConfiguration(charactersReservedPerUrl = customUrlLength)) }
|
||||
|
|
@ -360,7 +363,7 @@ class ComposeActivityTest {
|
|||
|
||||
@Test
|
||||
fun whenTextContainsMultipleURLs_allURLsGetEllipsized_withCustomConfiguration() {
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM:"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM"
|
||||
val additionalContent = " Check out this @image #search result: "
|
||||
val customUrlLength = 16
|
||||
instanceResponseCallback = { getInstanceWithCustomConfiguration(null, customUrlLength) }
|
||||
|
|
@ -372,7 +375,7 @@ class ComposeActivityTest {
|
|||
|
||||
@Test
|
||||
fun whenTextContainsMultipleURLs_allURLsGetEllipsized_withCustomConfigurationV1() {
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM:"
|
||||
val url = "https://www.google.dk/search?biw=1920&bih=990&tbm=isch&sa=1&ei=bmDrWuOoKMv6kwWOkIaoDQ&q=indiana+jones+i+hate+snakes+animated&oq=indiana+jones+i+hate+snakes+animated&gs_l=psy-ab.3...54174.55443.0.55553.9.7.0.0.0.0.255.333.1j0j1.2.0....0...1c.1.64.psy-ab..7.0.0....0.40G-kcDkC6A#imgdii=PSp15hQjN1JqvM:&imgrc=H0hyE2JW5wrpBM"
|
||||
val additionalContent = " Check out this @image #search result: "
|
||||
val customUrlLength = 16
|
||||
instanceV1ResponseCallback = { getInstanceV1WithCustomConfiguration(configuration = getCustomInstanceConfiguration(charactersReservedPerUrl = customUrlLength)) }
|
||||
|
|
|
|||
|
|
@ -17,7 +17,8 @@
|
|||
|
||||
package com.keylesspalace.tusky.components.compose
|
||||
|
||||
import com.keylesspalace.tusky.SpanUtilsTest
|
||||
import com.keylesspalace.tusky.FakeSpannable
|
||||
import com.keylesspalace.tusky.finders
|
||||
import com.keylesspalace.tusky.util.highlightSpans
|
||||
import org.junit.Assert.assertEquals
|
||||
import org.junit.Test
|
||||
|
|
@ -43,21 +44,23 @@ class StatusLengthTest(
|
|||
// "@user@server" should be treated as "@user"
|
||||
arrayOf("123 @example@example.org", 12),
|
||||
// URLs under 23 chars are treated as 23 chars
|
||||
arrayOf("123 http://example.url", 27),
|
||||
arrayOf("123 http://example.org", 27),
|
||||
// URLs over 23 chars are treated as 23 chars
|
||||
arrayOf("123 http://urlthatislongerthan23characters.example.org", 27),
|
||||
// Short hashtags are treated as is
|
||||
arrayOf("123 #basictag", 13),
|
||||
// Long hashtags are *also* treated as is (not treated as 23, like URLs)
|
||||
arrayOf("123 #atagthatislongerthan23characters", 37)
|
||||
arrayOf("123 #atagthatislongerthan23characters", 37),
|
||||
// urls can have balanced parenthesis, otherwise they are ignored https://github.com/tuskyapp/Tusky/issues/4425
|
||||
arrayOf("(https://en.wikipedia.org/wiki/Beethoven_(horse))", 25)
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
@Test
|
||||
fun statusLength_matchesExpectations() {
|
||||
val spannedText = SpanUtilsTest.FakeSpannable(text)
|
||||
highlightSpans(spannedText, 0)
|
||||
val spannedText = FakeSpannable(text)
|
||||
spannedText.highlightSpans(0, finders)
|
||||
|
||||
assertEquals(
|
||||
expectedLength,
|
||||
|
|
@ -67,10 +70,10 @@ class StatusLengthTest(
|
|||
|
||||
@Test
|
||||
fun statusLength_withCwText_matchesExpectations() {
|
||||
val spannedText = SpanUtilsTest.FakeSpannable(text)
|
||||
highlightSpans(spannedText, 0)
|
||||
val spannedText = FakeSpannable(text)
|
||||
spannedText.highlightSpans(0, finders)
|
||||
|
||||
val cwText = SpanUtilsTest.FakeSpannable(
|
||||
val cwText = FakeSpannable(
|
||||
"a @example@example.org #hashtagmention and http://example.org URL"
|
||||
)
|
||||
assertEquals(
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue