132 lines
4.4 KiB
Java
132 lines
4.4 KiB
Java
package com.moandjiezana.toml;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertTrue;
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import java.io.File;
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import org.junit.Test;
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import com.moandjiezana.toml.testutils.Utils;
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public class StringTest {
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@Test
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public void should_get_string() throws Exception {
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Toml toml = new Toml().read("a = \"a\"");
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assertEquals("a", toml.getString("a"));
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}
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@Test
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public void should_get_empty_string() {
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Toml toml = new Toml().read("a = \"\"");
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assertEquals("", toml.getString("a"));
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}
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@Test
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public void should_get_empty_string_with_trailing_new_line() {
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Toml toml = new Toml().read("a = \"\"\n");
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assertEquals("", toml.getString("a"));
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}
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@Test
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public void should_get_basic_multiline_string() throws Exception {
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Toml toml = new Toml().read(file("should_get_basic_multiline_string"));
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assertEquals(toml.getString("ref"), toml.getString("one_line"));
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assertEquals(toml.getString("ref"), toml.getString("many_lines"));
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}
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@Test
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public void should_get_multiline_string_without_new_lines() throws Exception {
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Toml toml = new Toml().read(file("should_get_multiline_string_without_new_lines"));
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assertEquals(toml.getString("ref"), toml.getString("multi1"));
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assertEquals(toml.getString("ref"), toml.getString("multi2"));
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}
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@Test
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public void should_get_literal_string() throws Exception {
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Toml toml = new Toml().read(file("should_get_literal_string"));
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assertEquals("C:\\Users\\nodejs\\templates", toml.getString("winpath"));
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assertEquals("\\\\ServerX\\admin$\\system32\\", toml.getString("winpath2"));
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assertEquals("Tom \"Dubs\" Preston-Werner", toml.getString("quoted"));
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assertEquals("<\\i\\c*\\s*>", toml.getString("regex"));
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}
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@Test
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public void should_get_multiline_literal_string() throws Exception {
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Toml toml = new Toml().read(file("should_get_multiline_literal_string"));
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assertTrue(toml.getString("empty_line").isEmpty());
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assertEquals(toml.getString("regex2_ref"), toml.getString("regex2"));
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assertEquals(toml.getString("lines_ref"), toml.getString("lines"));
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}
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@Test
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public void should_support_special_characters_in_strings() {
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Toml toml = new Toml().read(new File(getClass().getResource("should_support_special_characters_in_strings.toml").getFile()));
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assertEquals("\" \t \n \r \\ \b \f", toml.getString("key"));
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}
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@Test
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public void should_support_unicode_characters_in_strings() throws Exception {
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Toml toml = new Toml().read(new File(getClass().getResource("should_support_special_characters_in_strings.toml").getFile()));
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assertEquals("more or less ±", toml.getString("unicode_key"));
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assertEquals("more or less ±", toml.getString("unicode_key_uppercase"));
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}
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@Test(expected = IllegalStateException.class)
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public void should_fail_on_reserved_special_character_in_strings() throws Exception {
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new Toml().read("key=\"\\m\"");
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}
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@Test(expected = IllegalStateException.class)
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public void should_fail_on_escaped_slash() throws Exception {
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new Toml().read("key=\"\\/\"");
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}
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@Test(expected = IllegalStateException.class)
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public void should_fail_on_text_after_literal_string() {
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new Toml().read("a = ' ' jdkf");
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}
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@Test(expected = IllegalStateException.class)
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public void should_fail_on_unterminated_literal_string() throws Exception {
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new Toml().read("a = 'some text");
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}
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@Test(expected = IllegalStateException.class)
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public void should_fail_on_multiline_literal_string_with_malformed_comment() throws Exception {
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new Toml().read("a = '''some\n text\n''\nb = '''1'''");
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}
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@Test(expected = IllegalStateException.class)
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public void should_fail_on_unterminated_multiline_literal_string() throws Exception {
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new Toml().read("a = '''some\n text\n''");
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}
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@Test(expected = IllegalStateException.class)
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public void should_fail_on_unterminated_multiline_literal_string_on_single_line() throws Exception {
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new Toml().read("a = '''some text''");
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}
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@Test(expected = IllegalStateException.class)
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public void should_fail_on_text_outside_multiline_string() {
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new Toml().read("a = \"\"\" \"\"\" jdkf");
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}
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@Test(expected = IllegalStateException.class)
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public void should_fail_on_unterminated_multiline_string() throws Exception {
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new Toml().read("a = \"\"\"some text\"\"");
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}
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private File file(String file) {
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return Utils.file(getClass(), file);
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}
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}
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