Implement text KeyValues 3

ValveKeyValue/ValveKeyValue.Test/KVValueToStringTestCase.cs

@@ -1,4 +1,5 @@
 using System.Collections;
+using System.Linq;
 
 namespace ValveKeyValue.Test
 {
@@ -13,7 +14,7 @@ public static IEnumerable ToStringTestCases
             {
                 yield return new TestCaseData(new KVObject("a", "blah").Value).Returns("blah");
                 yield return new TestCaseData(new KVObject("a", "yay").Value).Returns("yay");
-                yield return new TestCaseData(new KVObject("a", []).Value).Returns("[Collection]").SetName("{m} - Empty Collection");
+                yield return new TestCaseData(new KVObject("a", Enumerable.Empty<KVObject>()).Value).Returns("[Collection]").SetName("{m} - Empty Collection");
                 yield return new TestCaseData(new KVObject("a", [new KVObject("boo", "aah")]).Value).Returns("[Collection]").SetName("{m} - Collection With Value");
             }
         }

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/.gitattributes

@@ -0,0 +1,3 @@
+# Keep intended line endings to test parser
+*.kv3 eol=lf
+*_crlf.kv3 eol=crlf

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/array.kv3

@@ -0,0 +1,33 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	arrayValue =
+	[
+		"a",
+		"b",
+	]
+	arrayOnSingleLine = [ 16.7551, 20.3763, 19.6448 ]
+	arrayNoSpace=[1.3763,19.6448]
+	arrayMixedTypes =
+	[
+		"a",
+		1,
+		true,
+		false,
+		null,
+		{
+			foo = "bar"
+		},
+		[
+			1, 3, 3, 7
+		],
+		#[
+			11 FF
+		],
+		resource:"hello.world",
+		"""
+multiline
+string
+""",
+		-69.420
+	]
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/array_from_kv1.kv3

@@ -0,0 +1,41 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	arrayValue = {
+		"0" = "a"
+		"1" = "b"
+	}
+	arrayOnSingleLine = {
+		"0" = 16.755100
+		"1" = 20.376300
+		"2" = 19.644800
+	}
+	arrayNoSpace = {
+		"0" = 1.376300
+		"1" = 19.644800
+	}
+	arrayMixedTypes = {
+		"0" = "a"
+		"1" = 1
+		"2" = "True"
+		"3" = "False"
+		"4" = ""
+		"5" = {
+			foo = "bar"
+		}
+		"6" = {
+			"0" = 1
+			"1" = 3
+			"2" = 3
+			"3" = 7
+		}
+		"7" = "11 FF"
+		"8" = "hello.world"
+		"9" = """
+multiline
+string
+"""
+		"10" = -69.420000
+	}
+	test = "success"
+	test = "success"
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/array_kv1.vdf

@@ -0,0 +1,44 @@
+""
+{
+	"arrayValue"
+	{
+		"0"	"a"
+		"1"	"b"
+	}
+	"arrayOnSingleLine"
+	{
+		"0"	"16.7551"
+		"1"	"20.3763"
+		"2"	"19.6448"
+	}
+	"arrayNoSpace"
+	{
+		"0"	"1.3763"
+		"1"	"19.6448"
+	}
+	"arrayMixedTypes"
+	{
+		"0"	"a"
+		"1"	"1"
+		"2"	"True"
+		"3"	"False"
+		"4"	""
+		"5"
+		{
+			"foo"	"bar"
+		}
+		"6"
+		{
+			"0"	"1"
+			"1"	"3"
+			"2"	"3"
+			"3"	"7"
+		}
+		"7"	"11 FF"
+		"8"	"hello.world"
+		"9"	"multiline
+string"
+		"10"	"-69.42"
+	}
+	"test"	"success"
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/array_nested.kv3

@@ -0,0 +1,40 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	array = [
+		1,
+		2,
+		3,
+		{
+			array2 = [
+				4,
+				5,
+				6,
+				{
+					something = "something"
+					array3 = [
+						7,
+						8,
+						9,
+					]
+					test = "abc"
+				},
+				10,
+			]
+			test2 = "def"
+		},
+		"string",
+		11,
+		12,
+		[
+			13,
+			14,
+			15,
+			[
+				16,
+				17,
+				18,
+			],
+		],
+		19,
+	]
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/array_serialized.kv3

@@ -0,0 +1,42 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	arrayValue = [
+		"a",
+		"b",
+	]
+	arrayOnSingleLine = [
+		16.755100,
+		20.376300,
+		19.644800,
+	]
+	arrayNoSpace = [
+		1.376300,
+		19.644800,
+	]
+	arrayMixedTypes = [
+		"a",
+		1,
+		true,
+		false,
+		null,
+		{
+			foo = "bar"
+		},
+		[
+			1,
+			3,
+			3,
+			7,
+		],
+		#[
+			11 FF
+		],
+		resource:"hello.world",
+		"""
+multiline
+string
+""",
+		-69.420000,
+	]
+	test = "success"
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/basic.kv3

@@ -0,0 +1,4 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	foo = "bar"
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/binary_blob.kv3

@@ -0,0 +1,8 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	array =
+	#[
+		00 11 22 33 44 55 66 77 88 99
+		AA BB CC DD FF
+	]
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/comments.kv3

@@ -0,0 +1,10 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	// single line comment
+	/* multi
+	line
+	comment */
+	foo = "bar" // comment after
+	one = /* comment in between */ /* another comment in between */ "1" /* comment after */
+	two /* comment in between */ = "2" /* comment after */
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/entity_name.kv3

@@ -0,0 +1,4 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	name = entity_name:"some_entity"
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/escape_sequences.kv3

@@ -0,0 +1,8 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	newline = "hello\nworld"
+	tab = "hello\tworld"
+	backslash = "hello\\world"
+	quote = "hello\"world"
+	combined = "line1\nline2\ttab\\slash\"quote"
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/flagged_value.kv3

@@ -0,0 +1,19 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	foo = resource:"bar"
+	bar = resource|"foo"
+	uppercase = RESOURCE:"foo"
+	flaggedNumber = panorama:-1234
+	multipleFlags = resource:resource_name|subclass:"cool value"
+	soundEvent = soundEvent:"event sound"
+	noFlags = 5
+
+	flaggedObject = panorama:{
+		1 = soundEvent:"test1"
+		2 = "test2"
+		3 = subclass:[
+			"test3"
+		]
+		4 = resource_name:"test4"
+	}
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/flagged_value_from_kv1.kv3

@@ -0,0 +1,20 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	foo = "bar"
+	bar = "foo"
+	uppercase = "foo"
+	flaggedNumber = -1234
+	multipleFlags = "cool value"
+	soundEvent = "event sound"
+	noFlags = 5
+	flaggedObject = {
+		"1" = "test1"
+		"2" = "test2"
+		"3" = {
+			"0" = "test3"
+		}
+		"4" = "test4"
+	}
+	test = "success"
+	test = "success"
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/flagged_value_kv1.vdf

@@ -0,0 +1,21 @@
+""
+{
+	"foo"	"bar"
+	"bar"	"foo"
+	"uppercase"	"foo"
+	"flaggedNumber"	"-1234"
+	"multipleFlags"	"cool value"
+	"soundEvent"	"event sound"
+	"noFlags"	"5"
+	"flaggedObject"
+	{
+		"1"	"test1"
+		"2"	"test2"
+		"3"
+		{
+			"0"	"test3"
+		}
+		"4"	"test4"
+	}
+	"test"	"success"
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/flagged_value_serialized.kv3

@@ -0,0 +1,19 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	foo = resource:"bar"
+	bar = resource:"foo"
+	uppercase = resource:"foo"
+	flaggedNumber = panorama:-1234
+	multipleFlags = subclass:"cool value"
+	soundEvent = soundevent:"event sound"
+	noFlags = 5
+	flaggedObject = panorama:{
+		"1" = soundevent:"test1"
+		"2" = "test2"
+		"3" = subclass:[
+			"test3",
+		]
+		"4" = resource_name:"test4"
+	}
+	test = "success"
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/multiline.kv3

@@ -0,0 +1,13 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	multiLineStringValue = """
+First line of a multi-line string literal.
+Second line of a multi-line string literal.
+"""
+	multiLineWithQuotesInside = """
+hmm this \"""is awkward
+\""" yes
+"""
+	singleQuotesButWithNewLineAnyway = "hello
+valve"
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/multiline_crlf.kv3

@@ -0,0 +1,7 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	multiLineStringValue = """
+First line of a multi-line string literal.
+Second line of a multi-line string literal.
+"""
+}

ValveKeyValue/ValveKeyValue.Test/Test Data/TextKV3/object.kv3

@@ -0,0 +1,9 @@
+<!-- kv3 encoding:text:version{e21c7f3c-8a33-41c5-9977-a76d3a32aa0d} format:generic:version{7412167c-06e9-4698-aff2-e63eb59037e7} -->
+{
+	a = {
+		foo = "bar"
+		b = {
+			c = "d"
+		}
+	}
+}