Added test for example-v0.3.0.toml

src/test/java/com/moandjiezana/toml/RealWorldTest.java

@@ -1,13 +1,17 @@
 package com.moandjiezana.toml;
 
 import static java.util.Arrays.asList;
+import static org.hamcrest.Matchers.contains;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertThat;
 import static org.junit.Assert.assertTrue;
 
 import java.io.File;
 import java.util.Arrays;
 import java.util.Calendar;
+import java.util.List;
 import java.util.TimeZone;
 
 import org.junit.Test;
@@ -63,10 +67,74 @@ public class RealWorldTest {
     assertEquals(asList("Test #11 ]proved that", "Experiment #9 was a success"), toml.getList("the.hard.test_array2", String.class));
     assertEquals(" Same thing, but with a string #", toml.getString("the.hard.another_test_string"));
     assertEquals(" And when \"'s are in the string, along with # \"", toml.getString("the.hard.harder_test_string"));
-    Toml theHardBit = toml.getTable("the.hard.bit#");
-    assertEquals("You don't think some user won't do that?", theHardBit.getString("what?"));
+    Toml theHardBit = toml.getTable("the.hard.\"bit#\"");
+    assertEquals("You don't think some user won't do that?", theHardBit.getString("\"what?\""));
     assertEquals(asList("]"), theHardBit.getList("multi_line_array", String.class));
   }
+  
+  @SuppressWarnings("unchecked")
+  @Test
+  public void should_parse_current_version_example() throws Exception {
+    Toml toml = new Toml().parse(new File(getClass().getResource("example-v0.3.0.toml").getFile()));
+    
+    assertEquals("value", toml.getString("Table.key"));
+    assertEquals("pug", toml.getString("dog.tater.type"));
+    assertNotNull(toml.getTable("x.y.z").getTable("w"));
+    assertEquals("I'm a string. \"You can quote me\". Name\tJosé\nLocation\tSF.", toml.getString("String.basic"));
+    assertEquals("One\nTwo", toml.getString("String.Multiline.key3"));
+    assertEquals(toml.getString("String.Multiline.key3"), toml.getString("String.Multiline.key1"));
+    assertEquals(toml.getString("String.Multiline.key3"), toml.getString("String.Multiline.key2"));
+    assertEquals("The quick brown fox jumps over the lazy dog.", toml.getString("String.Multilined.Singleline.key3"));
+    assertEquals(toml.getString("String.Multilined.Singleline.key3"), toml.getString("String.Multilined.Singleline.key1"));
+    assertEquals(toml.getString("String.Multilined.Singleline.key3"), toml.getString("String.Multilined.Singleline.key2"));
+    assertEquals("C:\\Users\\nodejs\\templates", toml.getString("String.Literal.winpath"));
+    assertEquals("\\\\ServerX\\admin$\\system32\\", toml.getString("String.Literal.winpath2"));
+    assertEquals("Tom \"Dubs\" Preston-Werner", toml.getString("String.Literal.quoted"));
+    assertEquals("<\\i\\c*\\s*>", toml.getString("String.Literal.regex"));
+    assertEquals("I [dw]on't need \\d{2} apples", toml.getString("String.Literal.Multiline.regex2"));
+    assertEquals("The first newline is\ntrimmed in raw strings.\n   All other whitespace\n   is preserved.\n", toml.getString("String.Literal.Multiline.lines"));
+    assertEquals(99, toml.getLong("Integer.key1").intValue());
+    assertEquals(42, toml.getLong("Integer.key2").intValue());
+    assertEquals(0, toml.getLong("Integer.key3").intValue());
+    assertEquals(-17, toml.getLong("Integer.key4").intValue());
+    assertEquals(1.0, toml.getDouble("Float.fractional.key1").doubleValue(), 0);
+    assertEquals(3.1415, toml.getDouble("Float.fractional.key2").doubleValue(), 0);
+    assertEquals(-0.01, toml.getDouble("Float.fractional.key3").doubleValue(), 0);
+    assertEquals(5e+22, toml.getDouble("Float.exponent.key1").doubleValue(), 0);
+    assertEquals(1e6, toml.getDouble("Float.exponent.key2").longValue(), 0);
+    assertEquals(-2E-2, toml.getDouble("Float.exponent.key3").doubleValue(), 0);
+    assertEquals(6.626e-34, toml.getDouble("Float.both.key").doubleValue(), 0);
+    assertTrue(toml.getBoolean("Booleans.True"));
+    assertFalse(toml.getBoolean("Booleans.False"));
+    assertThat(toml.getList("Array.key1", Long.class), contains(1L, 2L, 3L));
+    assertThat(toml.getList("Array.key2", String.class), contains("red", "yellow", "green"));
+    assertEquals(asList(asList(1L, 2L), asList(3L, 4L, 5L)), toml.getList("Array.key3", List.class));
+    assertEquals(asList(asList(1L, 2L), asList("a", "b", "c")), toml.getList("Array.key4", List.class));
+    assertThat(toml.getList("Array.key5", Long.class), contains(1L, 2L, 3L));
+    assertThat(toml.getList("Array.key6", Long.class), contains(1L, 2L));
+    assertEquals("Hammer", toml.getString("products[0].name"));
+    assertEquals(738594937, toml.getLong("products[0].sku").intValue());
+    assertNotNull(toml.getTable("products[1]"));
+    assertEquals("Nail", toml.getString("products[2].name"));
+    assertEquals(284758393, toml.getLong("products[2].sku").intValue());
+    assertEquals("gray", toml.getString("products[2].color"));
+    assertEquals("apple", toml.getString("fruit[0].name"));
+    assertEquals("red", toml.getString("fruit[0].physical.color"));
+    assertEquals("round", toml.getString("fruit[0].physical.shape"));
+    assertEquals("red delicious", toml.getString("fruit[0].variety[0].name"));
+    assertEquals("granny smith", toml.getString("fruit[0].variety[1].name"));
+    assertEquals("banana", toml.getString("fruit[1].name"));
+    assertEquals("plantain", toml.getString("fruit[1].variety[0].name"));
+
+    Calendar dob = Calendar.getInstance();
+    dob.set(1979, Calendar.MAY, 27, 7, 32, 0);
+    dob.set(Calendar.MILLISECOND, 0);
+    dob.setTimeZone(TimeZone.getTimeZone("UTC"));
+    assertEquals(dob.getTime(), toml.getDate("Datetime.key1"));
+    assertEquals(dob.getTime(), toml.getDate("Datetime.key2"));
+    dob.set(Calendar.MILLISECOND, 999);
+    assertEquals(dob.getTime(), toml.getDate("Datetime.key3"));
+  }
 
   @Test
   public void should_allow_keys_with_same_name_in_different_tables() throws Exception {

src/test/resources/com/moandjiezana/toml/example-v0.3.0.toml

@@ -0,0 +1,182 @@
+# Comment
+# I am a comment. Hear me roar. Roar.
+
+# Table
+# Tables (also known as hash tables or dictionaries) are collections of key/value pairs.
+# They appear in square brackets on a line by themselves.
+
+[Table]
+
+key = "value" # Yeah, you can do this.
+
+# Nested tables are denoted by table names with dots in them. Name your tables whatever crap you please, just don't use #, ., [ or ].
+
+[dog.tater]
+type = "pug"
+
+# You don't need to specify all the super-tables if you don't want to. TOML knows how to do it for you.
+
+# [x] you
+# [x.y] don't
+# [x.y.z] need these
+[x.y.z.w] # for this to work
+
+# String
+# There are four ways to express strings: basic, multi-line basic, literal, and multi-line literal.
+# All strings must contain only valid UTF-8 characters.
+
+[String]
+basic = "I'm a string. \"You can quote me\". Name\tJos\u00E9\nLocation\tSF."
+
+[String.Multiline]
+
+# The following strings are byte-for-byte equivalent:
+key1 = "One\nTwo"
+key2 = """One\nTwo"""
+key3 = """
+One
+Two"""
+
+[String.Multilined.Singleline]
+
+# The following strings are byte-for-byte equivalent:
+key1 = "The quick brown fox jumps over the lazy dog."
+
+key2 = """
+The quick brown \
+
+
+  fox jumps over \
+    the lazy dog."""
+
+key3 = """\
+       The quick brown \
+       fox jumps over \
+       the lazy dog.\
+       """
+
+[String.Literal]
+
+# What you see is what you get.
+winpath  = 'C:\Users\nodejs\templates'
+winpath2 = '\\ServerX\admin$\system32\'
+quoted   = 'Tom "Dubs" Preston-Werner'
+regex    = '<\i\c*\s*>'
+
+
+[String.Literal.Multiline]
+
+regex2 = '''I [dw]on't need \d{2} apples'''
+lines  = '''
+The first newline is
+trimmed in raw strings.
+   All other whitespace
+   is preserved.
+'''
+
+# Integer
+# Integers are whole numbers. Positive numbers may be prefixed with a plus sign.
+# Negative numbers are prefixed with a minus sign.
+
+[Integer]
+key1 = +99
+key2 = 42
+key3 = 0
+key4 = -17
+
+# Float
+# A float consists of an integer part (which may be prefixed with a plus or minus sign)
+# followed by a fractional part and/or an exponent part.
+
+[Float.fractional]
+
+# fractional
+key1 = +1.0
+key2 = 3.1415
+key3 = -0.01
+
+[Float.exponent]
+
+# exponent
+key1 = 5e+22
+key2 = 1e6
+key3 = -2E-2
+
+[Float.both]
+
+# both
+key = 6.626e-34
+
+# Boolean
+# Booleans are just the tokens you're used to. Always lowercase.
+
+[Booleans]
+True = true
+False = false
+
+# Datetime
+# Datetimes are RFC 3339 dates.
+
+[Datetime]
+key1 = 1979-05-27T07:32:00Z
+key2 = 1979-05-27T00:32:00-07:00
+key3 = 1979-05-27T00:32:00.999-07:00
+
+# Array
+# Arrays are square brackets with other primitives inside. Whitespace is ignored. Elements are separated by commas. Data types may not be mixed.
+
+[Array]
+key1 = [ 1, 2, 3 ]
+key2 = [ "red", "yellow", "green" ]
+key3 = [ [ 1, 2 ], [3, 4, 5] ]
+key4 = [ [ 1, 2 ], ["a", "b", "c"] ] # this is ok
+
+#Arrays can also be multiline. So in addition to ignoring whitespace, arrays also ignore newlines between the brackets.
+# Terminating commas are ok before the closing bracket.
+
+key5 = [
+  1, 2, 3
+]
+key6 = [
+  1,
+  2, # this is ok
+]
+
+# Array of Tables
+# These can be expressed by using a table name in double brackets.
+# Each table with the same double bracketed name will be an element in the array.
+# The tables are inserted in the order encountered.
+
+[[products]]
+name = "Hammer"
+sku = 738594937
+
+[[products]]
+
+[[products]]
+name = "Nail"
+sku = 284758393
+color = "gray"
+
+
+# You can create nested arrays of tables as well.
+
+[[fruit]]
+  name = "apple"
+
+  [fruit.physical]
+    color = "red"
+    shape = "round"
+
+  [[fruit.variety]]
+    name = "red delicious"
+
+  [[fruit.variety]]
+    name = "granny smith"
+
+[[fruit]]
+  name = "banana"
+
+  [[fruit.variety]]
+    name = "plantain"
+