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How to use peek method of io.kotest.engine.tags.Parserprivate class

Best Kotest code snippet using io.kotest.engine.tags.Parserprivate.peek

peek

Using AI Code Generation

1    fun testPeek() {2        val parser = Parser("a b c")3        parser.peek() shouldBe 'a'4        parser.peek() shouldBe 'a'5        parser.consume() shouldBe 'a'6        parser.peek() shouldBe 'b'7    }8}9private class ParserTest {10    fun testConsume() {11        val parser = Parser("a b c")12        parser.consume() shouldBe 'a'13        parser.consume() shouldBe ' '14        parser.consume() shouldBe 'b'15        parser.consume() shouldBe ' '16        parser.consume() shouldBe 'c'17        shouldThrow<NoSuchElementException> { parser.consume() }18    }19}20private class ParserTest {21    fun testParse() {22        Parser("a b c").parse() shouldBe listOf("a", "b", "c")23        Parser("a b c").parse() shouldBe listOf("a", "b", "c")24        Parser("a b c").parse() shouldBe listOf("a", "b", "c")25    }26}27private class ParserTest {28    fun testParse() {29        Parser("a b c").parse() shouldBe listOf("a", "b", "c")30        Parser("a b c").parse() shouldBe listOf("a", "b", "c")31        Parser("a b c").parse() shouldBe listOf("a", "b", "c")32    }33}34private class ParserTest {35    fun testParse() {36        Parser("a b c").parse() shouldBe listOf("a", "b", "c")37        Parser("a b c").parse() shouldBe listOf("a", "b", "c")38        Parser("a b c").parse() shouldBe listOf("a", "b", "c")39    }40}41private class ParserTest {42    fun testParse() {43        Parser("a b c").parse() shouldBe listOf("a", "b", "c")44        Parser("a b c").parse() shouldBe listOf("a", "b",

peek

Using AI Code Generation

1+   override fun peek(): Token = peeked2+      ?: parser.peek().also { peeked = it }3+   override fun next(): Token = peeked?.also { peeked = null }4+      ?: parser.next()5+}6+private fun Parser.peek(): Token = when (this) {7+   is PeekParser -> peek()8+   else -> PeekParser(this).next()9+}10+private fun Parser.next(): Token = when (this) {11+   is PeekParser -> next()12+   else -> next()13+}14+private fun Parser.expect(expected: Token): Token {15+   val token = next()16+   if (token != expected) {17+      throw IllegalArgumentException("Expected $expected but got $token")18+   }19+}20+private fun Parser.expect(expected: TokenType): Token {21+   val token = next()22+   if (token.type != expected) {23+      throw IllegalArgumentException("Expected $expected but got ${token.type}")24+   }25+}26+private fun Parser.expectIdentifier(): Token {27+   val token = next()28+   if (token.type != TokenType.Identifier) {29+      throw IllegalArgumentException("Expected identifier but got ${token.type}")30+   }31+}32+private fun Parser.expectValue(): Token {33+   val token = next()34+   if (token.type != TokenType.Value) {35+      throw IllegalArgumentException("Expected value but got ${token.type}")36+   }37+}38+private fun Parser.expectAnyOf(vararg expected: TokenType): Token {39+   val token = next()40+   if (token.type !in expected) {41+      throw IllegalArgumentException("Expected one of $expected but got ${token.type}")42+   }43+}44+private fun Parser.expectEndOfInput() {45+   val token = next()46+   if (token.type != TokenType.EndOfInput) {47+      throw IllegalArgumentException("Expected end of input but got ${token.type}")48+   }49+}50+private fun Parser.parseIdentifier(): String {51+   val token = expectIdentifier()52+}53+private fun Parser.parseValue(): String {

peek

Using AI Code Generation

1+    fun `parse a single tag`() {2+        val parser = Parser("foo")3+        parser.parseTag() shouldBe Tag("foo")4+    }5+    fun `parse a single tag with spaces`() {6+        val parser = Parser("foo bar")7+        parser.parseTag() shouldBe Tag("foo bar")8+    }9+    fun `parse a single tag with a space before the colon`() {10+        val parser = Parser("foo :bar")11+        parser.parseTag() shouldBe Tag("foo :bar")12+    }13+    fun `parse a single tag with a space after the colon`() {14+        val parser = Parser("foo: bar")15+        parser.parseTag() shouldBe Tag("foo: bar")16+    }17+    fun `parse a single tag with a colon`() {18+        val parser = Parser("foo:bar")19+        parser.parseTag() shouldBe Tag("foo:bar")20+    }21+    fun `parse a single tag with a colon and spaces`() {22+        val parser = Parser("foo : bar")23+        parser.parseTag() shouldBe Tag("foo : bar")24+    }25+    fun `parse a single tag with a colon and spaces and a value`() {26+        val parser = Parser("foo : bar = baz")27+        parser.parseTag() shouldBe Tag("foo : bar", "baz")28+    }29+    fun `parse a single tag with a colon and spaces and a value with spaces`() {30+        val parser = Parser("foo : bar = baz qux")31+        parser.parseTag() shouldBe Tag("foo : bar", "baz qux")32+    }33+    fun `parse a tag with a value`() {34+        val parser = Parser("foo=bar")35+        parser.parseTag() shouldBe Tag("foo", "bar")36+    }37+    fun `parse a tag with a value and spaces`() {38+        val parser = Parser("foo = bar")39+        parser.parseTag() shouldBe Tag("foo", "bar")40+    }

peek

Using AI Code Generation

1class ParserTest {2  fun `peek should return next character`() {3    val parser = Parser("a")4    parser.peek() shouldBe 'a'5  }6  fun `peek should not advance the position`() {7    val parser = Parser("a")8    parser.peek()9    parser.peek() shouldBe 'a'10  }11  fun `peek should return null if there are no characters left`() {12    val parser = Parser("")13    parser.peek() shouldBe null14  }15  fun `peek should return null if there are no characters left after consuming`() {16    val parser = Parser("a")17    parser.next()18    parser.peek() shouldBe null19  }20  fun `next should return next character`() {21    val parser = Parser("a")22    parser.next() shouldBe 'a'23  }24  fun `next should advance the position`() {25    val parser = Parser("a")26    parser.next()27    parser.next() shouldBe null28  }29  fun `next should return null if there are no characters left`() {30    val parser = Parser("")31    parser.next() shouldBe null32  }33  fun `next should return null if there are no characters left after consuming`() {34    val parser = Parser("a")35    parser.next()36    parser.next() shouldBe null37  }38  fun `should parse a single tag`() {39    Parser("a").parse() shouldBe listOf("a")40  }41  fun `should parse a single tag with spaces`() {42    Parser(" a ").parse() shouldBe listOf("a")43  }44  fun `should parse a single tag with underscores`() {45    Parser("a_b").parse() shouldBe listOf("a_b")46  }47  fun `should parse a single tag with dashes`() {48    Parser("a-b").parse() shouldBe listOf("a-b")49  }50  fun `should parse a single tag with digits`() {51    Parser("a1").parse() shouldBe listOf("a1")52  }53  fun `should parse a single tag with unicode`() {54    Parser("a\u1234").parse() shouldBe listOf("a\u1234")55  }

peek

Using AI Code Generation

1+private class ParserTest {2+    fun `parse simple tag`() {3+        val parser = Parser("foo")4+        parser.peek() shouldBe 'f'5+        parser.peek() shouldBe 'f'6+        parser.consume() shouldBe 'f'7+        parser.peek() shouldBe 'o'8+        parser.consume() shouldBe 'o'9+        parser.peek() shouldBe 'o'10+        parser.consume() shouldBe 'o'11+        parser.peek() shouldBe null12+        shouldThrow<NoSuchElementException> { parser.consume() }13+    }14+    fun `parse tag with single backslash`() {15+        val parser = Parser("foo\\")16+        parser.peek() shouldBe 'f'17+        parser.consume() shouldBe 'f'18+        parser.peek() shouldBe 'o'19+        parser.consume() shouldBe 'o'20+        parser.peek() shouldBe 'o'21+        parser.consume() shouldBe 'o'22+        parser.peek() shouldBe '\\'23+        parser.consume() shouldBe '\\'24+        parser.peek() shouldBe null25+        shouldThrow<NoSuchElementException> { parser.consume() }26+    }27+    fun `parse tag with double backslash`() {28+        val parser = Parser("foo\\\\")29+        parser.peek() shouldBe 'f'30+        parser.consume() shouldBe 'f'31+        parser.peek() shouldBe 'o'32+        parser.consume() shouldBe 'o'33+        parser.peek() shouldBe 'o'34+        parser.consume() shouldBe 'o'35+        parser.peek() shouldBe '\\'36+        parser.consume() shouldBe '\\'37+        parser.peek() shouldBe '\\'38+        parser.consume() shouldBe '\\'39+        parser.peek() shouldBe null40+        shouldThrow<NoSuchElementException> { parser.consume() }41+    }42+    fun `parse tag with single comma`() {43+        val parser = Parser("foo,bar")44+        parser.peek() shouldBe 'f'45+        parser.consume() shouldBe 'f'46+        parser.peek() shouldBe 'o'47+        parser.consume() shouldBe 'o'48+        parser.peek() shouldBe 'o'49+        parser.consume() shouldBe 'o'50+        parser.peek() shouldBe ','51+        parser.consume() shouldBe ','52+        parser.peek() shouldBe 'b'53+        parser.consume() shouldBe 'b'

peek

Using AI Code Generation

1private class Parser(private val tag: String) {2   private val iterator = tag.iterator()3   private var peeked = iterator.next()4   fun peek() = peeked5   fun consume() {6      peeked = iterator.next()7   }8}9private fun Parser.expect(ch: Char) {10   if (peek() != ch) throw IllegalArgumentException("Expected $ch, but got $peek()")11   consume()12}13private fun Parser.expectEnd() {14   if (peek() != Parser.END) throw IllegalArgumentException("Expected end of string, but got $peek()")15}16private fun Parser.expectNotEnd() {17   if (peek() == Parser.END) throw IllegalArgumentException("Expected more characters, but got end of string")18}19private fun Parser.expectNotSpace() {20   if (peek().isWhitespace()) throw IllegalArgumentException("Expected non-whitespace, but got $peek()")21}22private fun Parser.expectSpace() {23   if (!peek().isWhitespace()) throw IllegalArgumentException("Expected whitespace, but got $peek()")24}25private fun Parser.expectNotEndOrSpace() {26   if (peek() == Parser.END || peek().isWhitespace()) {27      throw IllegalArgumentException("Expected non-whitespace, but got $peek()")28   }29}30private fun Parser.expectNotEndOrComma() {31   if (peek() == Parser.END || peek() == ',') {32      throw IllegalArgumentException("Expected non-comma, but got $peek()")33   }34}35private fun Parser.expectNotEndOrSpaceOrComma() {36   if (peek() == Parser.END || peek().isWhitespace() || peek() == ',') {37      throw IllegalArgumentException("Expected non-comma, non-whitespace, but got $peek()")38   }39}40private fun Parser.expectNotEndOrSpaceOrBracket() {41   if (peek() == Parser.END || peek().isWhitespace() || peek() == '(' || peek() == ')') {42      throw IllegalArgumentException("Expected non-bracket, non-whitespace, but got $peek()")43   }44}45private fun Parser.consumeWhitespace() {46   while (peek().isWhitespace()) consume()47}48private fun Parser.consumeUntil(ch: Char) {49   while (peek() != ch) consume()50}51private fun Parser.consumeUntilEndOrSpace() {52   while (peek() != Parser.END && !peek().isWhitespace()) consume()53}54private fun Parser.consumeUntilEndOrComma() {55   while (peek() != Parser.END && peek() != ',

peek

Using AI Code Generation

1class ParserTest {2   private val parser = Parser()3   private fun test(input: String, expected: List<String>) {4      parser.parse(input).toList() shouldBe expected5   }6   fun empty() {7      test("", emptyList())8   }9   fun single() {10      test("a", listOf("a"))11   }12   fun singleWithSpaces() {13      test("   a   ", listOf("a"))14   }15   fun singleWithSpacesAndComma() {16      test("   a,   ", listOf("a"))17   }18   fun singleWithSpacesAndCommas() {19      test("   a,,   ", listOf("a"))20   }21   fun singleWithSpacesAndCommasAndNewline() {22      test("   a,\n   ", listOf("a"))23   }24   fun singleWithSpacesAndCommasAndNewlines() {25      test("   a,\n\n   ", listOf("a"))26   }27   fun singleWithSpacesAndCommasAndNewlinesAndComment() {28   }29   fun singleWithSpacesAndCommasAndNewlinesAndCommentAndSpace() {30   }31   fun singleWithSpacesAndCommasAndNewlinesAndCommentAndSpaces() {32   }33   fun singleWithSpacesAndCommasAndNewlinesAndCommentAndSpacesAndComma() {34   }35   fun singleWithSpacesAndCommasAndNewlinesAndCommentAndSpacesAndCommas() {36   }37   fun singleWithSpacesAndCommasAndNewlinesAndCommentAndSpacesAndCommasAndNewline() {38   }

peek

Using AI Code Generation

1    fun `peek should return the next character`() {2        val parser = Parser("abc")3        parser.peek() shouldBe 'a'4    }5}6class Parser(private val input: String) {7    fun peek(): Char = input[pos]8}9class Parser(private val input: String) {10    fun peek(): Char = input[pos++]11}12dependencies {13    testImplementation("io.kotest:kotest-runner-junit5-jvm:$kotestVersion")14}

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