X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Ftest%2Fkotlin%2Fnet%2Fpterodactylus%2Fsone%2Ftext%2FSoneTextParserTest.kt;fp=src%2Ftest%2Fkotlin%2Fnet%2Fpterodactylus%2Fsone%2Ftext%2FSoneTextParserTest.kt;h=9ea97d9edc73a603ea8756cb9fb6820e70450f8c;hp=0000000000000000000000000000000000000000;hb=62c784c521d116ee569023f2fdd1b2bea8a86b7b;hpb=265c29dd5a1049f317b04be03d4a17a0182a3221 diff --git a/src/test/kotlin/net/pterodactylus/sone/text/SoneTextParserTest.kt b/src/test/kotlin/net/pterodactylus/sone/text/SoneTextParserTest.kt new file mode 100644 index 0000000..9ea97d9 --- /dev/null +++ b/src/test/kotlin/net/pterodactylus/sone/text/SoneTextParserTest.kt @@ -0,0 +1,445 @@ +/* + * Sone - SoneTextParserTest.java - Copyright © 2011–2019 David Roden + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +package net.pterodactylus.sone.text + +import com.google.inject.Guice.* +import net.pterodactylus.sone.data.* +import net.pterodactylus.sone.data.impl.* +import net.pterodactylus.sone.database.* +import net.pterodactylus.sone.test.* +import org.hamcrest.MatcherAssert.* +import org.hamcrest.Matchers.* +import org.junit.* + +/** + * JUnit test case for [SoneTextParser]. + */ +class SoneTextParserTest { + + private val soneTextParser = SoneTextParser(null, null) + + @Test + fun `basic operation`() { + val parts = soneTextParser.parse("Test.", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java), equalTo("Test.")) + } + + @Test + fun `empty lines at start and end are stripped`() { + val parts = soneTextParser.parse("\nTest.\n\n", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java), equalTo("Test.")) + } + + @Test + fun `duplicate empty lines in the text are stripped`() { + val parts = soneTextParser.parse("\nTest.\n\n\nTest.", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java), equalTo("Test.\n\nTest.")) + } + + @Test + fun `consecutive lines are separated by linefeed`() { + val parts = soneTextParser.parse("Text.\nText", null) + assertThat("Part Text", convertText(parts), equalTo("Text.\nText")) + } + + @Test + fun `freenet links have the freenet prefix removed`() { + val parts = soneTextParser.parse("freenet:KSK@gpl.txt", null) + assertThat("Part Text", convertText(parts), equalTo("[KSK@gpl.txt|KSK@gpl.txt|gpl.txt]")) + } + + @Test + fun `only the first item in a line is prefixed with a line break`() { + val parts = soneTextParser.parse("Text.\nKSK@gpl.txt and KSK@gpl.txt", null) + assertThat("Part Text", convertText(parts), equalTo("Text.\n[KSK@gpl.txt|KSK@gpl.txt|gpl.txt] and [KSK@gpl.txt|KSK@gpl.txt|gpl.txt]")) + } + + @Test + fun `sone link with too short sone ID is rendered as plain text`() { + val parts = soneTextParser.parse("sone://too-short", null) + assertThat("Part Text", convertText(parts), equalTo("sone://too-short")) + } + + @Test + fun `sone link is rendered correctly if sone is not present`() { + val parser = SoneTextParser(AbsentSoneProvider(), null) + val parts = parser.parse("sone://DAxKQzS48mtaQc7sUVHIgx3fnWZPQBz0EueBreUVWrU", null) + assertThat("Part Text", convertText(parts), equalTo("[Sone|DAxKQzS48mtaQc7sUVHIgx3fnWZPQBz0EueBreUVWrU]")) + } + + @Test + fun `sone and post can be parsed from the same text`() { + val parser = SoneTextParser(TestSoneProvider(), TestPostProvider()) + val parts = parser.parse("Text sone://DAxKQzS48mtaQc7sUVHIgx3fnWZPQBz0EueBreUVWrU more text post://f3757817-b45a-497a-803f-9c5aafc10dc6 even more text", null) + assertThat("Part Text", convertText(parts), equalTo("Text [Sone|DAxKQzS48mtaQc7sUVHIgx3fnWZPQBz0EueBreUVWrU] more text [Post|f3757817-b45a-497a-803f-9c5aafc10dc6|text] even more text")) + } + + @Test + fun `post link is rendered as plain text if post ID is too short`() { + val parts = soneTextParser.parse("post://too-short", null) + assertThat("Part Text", convertText(parts), equalTo("post://too-short")) + } + + @Test + fun `post link is rendered correctly if post is present`() { + val parser = SoneTextParser(null, TestPostProvider()) + val parts = parser.parse("post://f3757817-b45a-497a-803f-9c5aafc10dc6", null) + assertThat("Part Text", convertText(parts), equalTo("[Post|f3757817-b45a-497a-803f-9c5aafc10dc6|text]")) + } + + @Test + fun `post link is rendered as plain text if post is absent`() { + val parser = SoneTextParser(null, AbsentPostProvider()) + val parts = parser.parse("post://f3757817-b45a-497a-803f-9c5aafc10dc6", null) + assertThat("Part Text", convertText(parts), equalTo("post://f3757817-b45a-497a-803f-9c5aafc10dc6")) + } + + @Test + fun `name of freenet link does not contain url parameters`() { + val parts = soneTextParser.parse("KSK@gpl.txt?max-size=12345", null) + assertThat("Part Text", convertText(parts), equalTo("[KSK@gpl.txt?max-size=12345|KSK@gpl.txt|gpl.txt]")) + } + + @Test + fun `trailing slash in freenet link is removed for name`() { + val parts = soneTextParser.parse("KSK@gpl.txt/", null) + assertThat("Part Text", convertText(parts), equalTo("[KSK@gpl.txt/|KSK@gpl.txt/|gpl.txt]")) + } + + @Test + fun `last meta string of freenet link is used as name`() { + val parts = soneTextParser.parse("CHK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/COPYING", null) + assertThat("Part Text", convertText(parts), equalTo("[CHK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/COPYING|CHK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/COPYING|COPYING]")) + } + + @Test + fun `freenet link without meta strings and doc name gets first nine characters of key as name`() { + val parts = soneTextParser.parse("CHK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8", null) + assertThat("Part Text", convertText(parts), equalTo("[CHK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8|CHK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8|CHK@qM1nm]")) + } + + @Test + fun `malformed key is rendered as plain text`() { + val parts = soneTextParser.parse("CHK@qM1nmgU", null) + assertThat("Part Text", convertText(parts), equalTo("CHK@qM1nmgU")) + } + + @Test + fun `https link has its paths shortened`() { + val parts = soneTextParser.parse("https://test.test/some-long-path/file.txt", null) + assertThat("Part Text", convertText(parts), equalTo("[https://test.test/some-long-path/file.txt|https://test.test/some-long-path/file.txt|test.test/…/file.txt]")) + } + + @Test + fun `http links have their last slash removed`() { + val parts = soneTextParser.parse("http://test.test/test/", null) + assertThat("Part Text", convertText(parts), equalTo("[http://test.test/test/|http://test.test/test/|test.test/…]")) + } + + @Test + fun `www prefix is removed for hostname with two dots and no path`() { + val parts = soneTextParser.parse("http://www.test.test", null) + assertThat("Part Text", convertText(parts), equalTo("[http://www.test.test|http://www.test.test|test.test]")) + } + + @Test + fun `www prefix is removed for hostname with two dots and a path`() { + val parts = soneTextParser.parse("http://www.test.test/test.html", null) + assertThat("Part Text", convertText(parts), equalTo("[http://www.test.test/test.html|http://www.test.test/test.html|test.test/test.html]")) + } + + @Test + fun `hostname is kept intact if not beginning with www`() { + val parts = soneTextParser.parse("http://test.test.test/test.html", null) + assertThat("Part Text", convertText(parts), equalTo("[http://test.test.test/test.html|http://test.test.test/test.html|test.test.test/test.html]")) + } + + @Test + fun `hostname with one dot but no slash is kept intact`() { + val parts = soneTextParser.parse("http://test.test", null) + assertThat("Part Text", convertText(parts), equalTo("[http://test.test|http://test.test|test.test]")) + } + + @Test + fun `url parameters are removed for http links`() { + val parts = soneTextParser.parse("http://test.test?foo=bar", null) + assertThat("Part Text", convertText(parts), equalTo("[http://test.test?foo=bar|http://test.test?foo=bar|test.test]")) + } + + @Test + fun `empty string is parsed correctly`() { + val parts = soneTextParser.parse("", null) + assertThat("Part Text", convertText(parts), equalTo("")) + } + + @Test + fun `links are parsed in correct order`() { + val parts = soneTextParser.parse("KSK@ CHK@", null) + assertThat("Part Text", convertText(parts), equalTo("KSK@ CHK@")) + } + + @Test + fun `invalid ssk and usk link is parsed as text`() { + val parts = soneTextParser.parse("SSK@a USK@a", null) + assertThat("Part Text", convertText(parts), equalTo("SSK@a USK@a")) + } + + @Test + fun `ssk without document name is parsed correctly`() { + val parts = soneTextParser.parse( + "SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8", null) + assertThat("Part Text", convertText(parts), + equalTo("[SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8|" + + "SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8|" + + "SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU]")) + } + + @Test + fun `ssk link without context is not trusted`() { + val parts = soneTextParser.parse("SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test", null) + assertThat("Part Text", convertText(parts), equalTo("[SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test|SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test|test]")) + } + + @Test + fun `ssk link with context without sone is not trusted`() { + val context = SoneTextParserContext(null) + val parts = soneTextParser.parse("SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test", context) + assertThat("Part Text", convertText(parts), equalTo("[SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test|SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test|test]")) + } + + @Test + fun `ssk link with context with different sone is not trusted`() { + val context = SoneTextParserContext(IdOnlySone("DAxKQzS48mtaQc7sUVHIgx3fnWZPQBz0EueBreUVWrU")) + val parts = soneTextParser.parse("SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test", context) + assertThat("Part Text", convertText(parts), equalTo("[SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test|SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test|test]")) + } + + @Test + fun `ssk link with context with correct sone is trusted`() { + val context = SoneTextParserContext(IdOnlySone("qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU")) + val parts = soneTextParser.parse("SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test", context) + assertThat("Part Text", convertText(parts), equalTo("[SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test|trusted|SSK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test|test]")) + } + + @Test + fun `usk link with context with correct sone is trusted`() { + val context = SoneTextParserContext(IdOnlySone("qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU")) + val parts = soneTextParser.parse("USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0", context) + assertThat("Part Text", convertText(parts), equalTo("[USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0|trusted|USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0|test]")) + } + + @Test + fun `test basic ksk links`() { + val parts: Iterable = soneTextParser.parse("KSK@gpl.txt", null) + assertThat("Part Text", convertText(parts, FreenetLinkPart::class.java), equalTo("[KSK@gpl.txt|KSK@gpl.txt|gpl.txt]")) + } + + @Test + fun `embedded ksk links are parsed correctly`() { + val parts = soneTextParser.parse("Link is KSK@gpl.txt\u200b.", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java, FreenetLinkPart::class.java), equalTo("Link is [KSK@gpl.txt|KSK@gpl.txt|gpl.txt]\u200b.")) + } + + @Test + fun `embedded ksk links and line breaks are parsed correctly`() { + val parts = soneTextParser.parse("Link is KSK@gpl.txt\nKSK@test.dat\n", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java, FreenetLinkPart::class.java), equalTo("Link is [KSK@gpl.txt|KSK@gpl.txt|gpl.txt]\n[KSK@test.dat|KSK@test.dat|test.dat]")) + } + + @Test + fun `test empty lines and sone links`() { + val soneTextParser = SoneTextParser(TestSoneProvider(), null) + + /* check basic links. */ + val parts = soneTextParser.parse("Some text.\n\nLink to sone://DAxKQzS48mtaQc7sUVHIgx3fnWZPQBz0EueBreUVWrU and stuff.", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java, SonePart::class.java), equalTo("Some text.\n\nLink to [Sone|DAxKQzS48mtaQc7sUVHIgx3fnWZPQBz0EueBreUVWrU] and stuff.")) + } + + @Test + fun `test empy http links`() { + val soneTextParser = SoneTextParser(TestSoneProvider(), null) + + /* check empty http links. */ + val parts = soneTextParser.parse("Some text. Empty link: http:// – nice!", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java), equalTo("Some text. Empty link: http:// – nice!")) + } + + @Test + fun `http link without parens ends at next closing paren`() { + val parts = soneTextParser.parse("Some text (and a link: http://example.sone/abc) – nice!", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java, LinkPart::class.java), equalTo("Some text (and a link: [http://example.sone/abc|http://example.sone/abc|example.sone/abc]) – nice!")) + } + + @Test + fun `usk link ends at first non numeric non slash character after version number`() { + val parts = soneTextParser.parse("Some link (USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0). Nice", null) + assertThat("Part Text", convertText(parts), equalTo("Some link ([USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0|USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0|test]). Nice")) + } + + @Test + fun `usk link with filename shows the filename`() { + val parts = soneTextParser.parse("Some link (USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0/images/image.jpg). Nice", null) + assertThat("Part Text", convertText(parts), equalTo("Some link ([USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0/images/image.jpg|USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0/images/image.jpg|image.jpg]). Nice")) + } + + @Test + fun `usk link without filename but ending in slash shows the path`() { + val parts = soneTextParser.parse("Some link (USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0/). Nice", null) + assertThat("Part Text", convertText(parts), equalTo("Some link ([USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0|USK@qM1nmgU-YUnIttmEhqjTl7ifAF3Z6o~5EPwQW03uEQU,aztSUkT-VT1dWvfSUt9YpfyW~Flmf5yXpBnIE~v8sAg,AAMC--8/test/0|test]). Nice")) + } + + @Test + fun `http link with opened and closed parens ends at next closing paren`() { + val parts = soneTextParser.parse("Some text (and a link: http://example.sone/abc_(def)) – nice!", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java, LinkPart::class.java), equalTo("Some text (and a link: [http://example.sone/abc_(def)|http://example.sone/abc_(def)|example.sone/abc_(def)]) – nice!")) + } + + @Test + fun `punctuation is ignored at end of link before whitespace`() { + val parts = soneTextParser.parse("Some text and a link: http://example.sone/abc. Nice!", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java, LinkPart::class.java), equalTo("Some text and a link: [http://example.sone/abc|http://example.sone/abc|example.sone/abc]. Nice!")) + } + + @Test + fun `multiple punctuation characters are ignored at end of link before whitespace`() { + val parts = soneTextParser.parse("Some text and a link: http://example.sone/abc... Nice!", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java, LinkPart::class.java), equalTo("Some text and a link: [http://example.sone/abc|http://example.sone/abc|example.sone/abc]... Nice!")) + } + + @Test + fun `commas are ignored at end of link before whitespace`() { + val parts = soneTextParser.parse("Some text and a link: http://example.sone/abc, nice!", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java, LinkPart::class.java), equalTo("Some text and a link: [http://example.sone/abc|http://example.sone/abc|example.sone/abc], nice!")) + } + + @Test + fun `exclamation marks are ignored at end of link before whitespace`() { + val parts = soneTextParser.parse("A link: http://example.sone/abc!", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java, LinkPart::class.java), equalTo("A link: [http://example.sone/abc|http://example.sone/abc|example.sone/abc]!")) + } + + @Test + fun `question marks are ignored at end of link before whitespace`() { + val parts = soneTextParser.parse("A link: http://example.sone/abc?", null) + assertThat("Part Text", convertText(parts, PlainTextPart::class.java, LinkPart::class.java), equalTo("A link: [http://example.sone/abc|http://example.sone/abc|example.sone/abc]?")) + } + + @Test + fun `correct freemail address is linked to correctly`() { + val parts = soneTextParser.parse("Mail me at sone@t4dlzfdww3xvsnsc6j6gtliox6zaoak7ymkobbmcmdw527ubuqra.freemail!", null) + assertThat("Part Text", convertText(parts), equalTo("Mail me at [Freemail|sone|t4dlzfdww3xvsnsc6j6gtliox6zaoak7ymkobbmcmdw527ubuqra|nwa8lHa271k2QvJ8aa0Ov7IHAV-DFOCFgmDt3X6BpCI]!")) + } + + @Test + fun `freemail address with invalid freemail id is parsed as text`() { + val parts = soneTextParser.parse("Mail me at sone@t4dlzfdww3xvsnsc6j6gtliox6zaoak7ymkobbmcmdw527ubuqr8.freemail!", null) + assertThat("Part Text", convertText(parts), equalTo("Mail me at sone@t4dlzfdww3xvsnsc6j6gtliox6zaoak7ymkobbmcmdw527ubuqr8.freemail!")) + } + + @Test + fun `freemail address with invalid sized freemail id is parsed as text`() { + val parts = soneTextParser.parse("Mail me at sone@4dlzfdww3xvsnsc6j6gtliox6zaoak7ymkobbmcmdw527ubuqra.freemail!", null) + assertThat("Part Text", convertText(parts), equalTo("Mail me at sone@4dlzfdww3xvsnsc6j6gtliox6zaoak7ymkobbmcmdw527ubuqra.freemail!")) + } + + @Test + fun `freemail address without local part is parsed as text`() { + val parts = soneTextParser.parse(" @t4dlzfdww3xvsnsc6j6gtliox6zaoak7ymkobbmcmdw527ubuqra.freemail!", null) + assertThat("Part Text", convertText(parts), equalTo(" @t4dlzfdww3xvsnsc6j6gtliox6zaoak7ymkobbmcmdw527ubuqra.freemail!")) + } + + @Test + fun `local part of freemail address can contain letters digits minus dot underscore`() { + val parts = soneTextParser.parse("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._@t4dlzfdww3xvsnsc6j6gtliox6zaoak7ymkobbmcmdw527ubuqra.freemail", null) + assertThat("Part Text", convertText(parts), equalTo("[Freemail|ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._|t4dlzfdww3xvsnsc6j6gtliox6zaoak7ymkobbmcmdw527ubuqra|nwa8lHa271k2QvJ8aa0Ov7IHAV-DFOCFgmDt3X6BpCI]")) + } + + private fun convertText(parts: Iterable, vararg validClasses: Class<*>): String { + if (validClasses.isNotEmpty()) { + assertThat(parts.map { it.javaClass }.distinct() - validClasses.distinct(), empty()) + } + return parts.joinToString("") { part -> + when (part) { + is PlainTextPart -> part.text + is FreenetLinkPart -> "[${part.link}|${if (part.trusted) "trusted|" else ""}${part.title}|${part.text}]" + is FreemailPart -> "[Freemail|${part.emailLocalPart}|${part.freemailId}|${part.identityId}]" + is LinkPart -> "[${part.link}|${part.title}|${part.text}]" + is SonePart -> "[Sone|${part.sone.id}]" + is PostPart -> "[Post|${part.post.id}|${part.post.text}]" + else -> throw NoSuchElementException() + } + } + } + + @Test + fun `parser can be created by guice`() { + val injector = createInjector( + SoneProvider::class.isProvidedByMock(), + PostProvider::class.isProvidedByMock() + ) + assertThat(injector.getInstance(), notNullValue()) + } + + /** + * Mock Sone provider. + */ + private open class TestSoneProvider : SoneProvider { + + override val soneLoader = this::getSone + override val sones: Collection = emptySet() + override val localSones: Collection = emptySet() + override val remoteSones: Collection = emptySet() + + override fun getSone(soneId: String): Sone? = IdOnlySone(soneId) + + } + + private class AbsentSoneProvider : TestSoneProvider() { + + override fun getSone(soneId: String): Sone? = null + + } + + private open class TestPostProvider : PostProvider { + + override fun getPost(postId: String): Post? { + return object : Post { + override val id = postId + override fun isLoaded() = false + override fun getSone() = null + override fun getRecipientId() = null + override fun getRecipient() = null + override fun getTime() = 0L + override fun getText() = "text" + override fun isKnown() = false + override fun setKnown(known: Boolean) = null + } + } + + override fun getPosts(soneId: String) = emptySet() + override fun getDirectedPosts(recipientId: String) = emptySet() + + } + + private class AbsentPostProvider : TestPostProvider() { + + override fun getPost(postId: String): Post? = null + + } + +}