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Unified Diff: third_party/protobuf/java/src/test/java/com/google/protobuf/TextFormatTest.java

Issue 556933002: Remove protobuf lite for java. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebase before submit Created 6 years, 3 months ago
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Index: third_party/protobuf/java/src/test/java/com/google/protobuf/TextFormatTest.java
diff --git a/third_party/protobuf/java/src/test/java/com/google/protobuf/TextFormatTest.java b/third_party/protobuf/java/src/test/java/com/google/protobuf/TextFormatTest.java
deleted file mode 100644
index 5323d70e13b8c3aee9ee467acc993f82a6da6ef6..0000000000000000000000000000000000000000
--- a/third_party/protobuf/java/src/test/java/com/google/protobuf/TextFormatTest.java
+++ /dev/null
@@ -1,786 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc. All rights reserved.
-// http://code.google.com/p/protobuf/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package com.google.protobuf;
-
-import com.google.protobuf.Descriptors.FieldDescriptor;
-import protobuf_unittest.UnittestMset.TestMessageSet;
-import protobuf_unittest.UnittestMset.TestMessageSetExtension1;
-import protobuf_unittest.UnittestMset.TestMessageSetExtension2;
-import protobuf_unittest.UnittestProto.OneString;
-import protobuf_unittest.UnittestProto.TestAllExtensions;
-import protobuf_unittest.UnittestProto.TestAllTypes;
-import protobuf_unittest.UnittestProto.TestAllTypes.NestedMessage;
-import protobuf_unittest.UnittestProto.TestEmptyMessage;
-
-import junit.framework.TestCase;
-
-import java.io.StringReader;
-
-/**
- * Test case for {@link TextFormat}.
- *
- * TODO(wenboz): ExtensionTest and rest of text_format_unittest.cc.
- *
- * @author wenboz@google.com (Wenbo Zhu)
- */
-public class TextFormatTest extends TestCase {
-
- // A basic string with different escapable characters for testing.
- private final static String kEscapeTestString =
- "\"A string with ' characters \n and \r newlines and \t tabs and \001 "
- + "slashes \\";
-
- // A representation of the above string with all the characters escaped.
- private final static String kEscapeTestStringEscaped =
- "\\\"A string with \\' characters \\n and \\r newlines "
- + "and \\t tabs and \\001 slashes \\\\";
-
- private static String allFieldsSetText = TestUtil.readTextFromFile(
- "text_format_unittest_data.txt");
- private static String allExtensionsSetText = TestUtil.readTextFromFile(
- "text_format_unittest_extensions_data.txt");
-
- private static String exoticText =
- "repeated_int32: -1\n" +
- "repeated_int32: -2147483648\n" +
- "repeated_int64: -1\n" +
- "repeated_int64: -9223372036854775808\n" +
- "repeated_uint32: 4294967295\n" +
- "repeated_uint32: 2147483648\n" +
- "repeated_uint64: 18446744073709551615\n" +
- "repeated_uint64: 9223372036854775808\n" +
- "repeated_double: 123.0\n" +
- "repeated_double: 123.5\n" +
- "repeated_double: 0.125\n" +
- "repeated_double: .125\n" +
- "repeated_double: -.125\n" +
- "repeated_double: 1.23E17\n" +
- "repeated_double: 1.23E+17\n" +
- "repeated_double: -1.23e-17\n" +
- "repeated_double: .23e+17\n" +
- "repeated_double: -.23E17\n" +
- "repeated_double: 1.235E22\n" +
- "repeated_double: 1.235E-18\n" +
- "repeated_double: 123.456789\n" +
- "repeated_double: Infinity\n" +
- "repeated_double: -Infinity\n" +
- "repeated_double: NaN\n" +
- "repeated_string: \"\\000\\001\\a\\b\\f\\n\\r\\t\\v\\\\\\'\\\"" +
- "\\341\\210\\264\"\n" +
- "repeated_bytes: \"\\000\\001\\a\\b\\f\\n\\r\\t\\v\\\\\\'\\\"\\376\"\n";
-
- private static String canonicalExoticText =
- exoticText.replace(": .", ": 0.").replace(": -.", ": -0.") // short-form double
- .replace("23e", "23E").replace("E+", "E").replace("0.23E17", "2.3E16");
-
- private String messageSetText =
- "[protobuf_unittest.TestMessageSetExtension1] {\n" +
- " i: 123\n" +
- "}\n" +
- "[protobuf_unittest.TestMessageSetExtension2] {\n" +
- " str: \"foo\"\n" +
- "}\n";
-
- /** Print TestAllTypes and compare with golden file. */
- public void testPrintMessage() throws Exception {
- String javaText = TextFormat.printToString(TestUtil.getAllSet());
-
- // Java likes to add a trailing ".0" to floats and doubles. C printf
- // (with %g format) does not. Our golden files are used for both
- // C++ and Java TextFormat classes, so we need to conform.
- javaText = javaText.replace(".0\n", "\n");
-
- assertEquals(allFieldsSetText, javaText);
- }
-
- /** Print TestAllTypes as Builder and compare with golden file. */
- public void testPrintMessageBuilder() throws Exception {
- String javaText = TextFormat.printToString(TestUtil.getAllSetBuilder());
-
- // Java likes to add a trailing ".0" to floats and doubles. C printf
- // (with %g format) does not. Our golden files are used for both
- // C++ and Java TextFormat classes, so we need to conform.
- javaText = javaText.replace(".0\n", "\n");
-
- assertEquals(allFieldsSetText, javaText);
- }
-
- /** Print TestAllExtensions and compare with golden file. */
- public void testPrintExtensions() throws Exception {
- String javaText = TextFormat.printToString(TestUtil.getAllExtensionsSet());
-
- // Java likes to add a trailing ".0" to floats and doubles. C printf
- // (with %g format) does not. Our golden files are used for both
- // C++ and Java TextFormat classes, so we need to conform.
- javaText = javaText.replace(".0\n", "\n");
-
- assertEquals(allExtensionsSetText, javaText);
- }
-
- // Creates an example unknown field set.
- private UnknownFieldSet makeUnknownFieldSet() {
- return UnknownFieldSet.newBuilder()
- .addField(5,
- UnknownFieldSet.Field.newBuilder()
- .addVarint(1)
- .addFixed32(2)
- .addFixed64(3)
- .addLengthDelimited(ByteString.copyFromUtf8("4"))
- .addGroup(
- UnknownFieldSet.newBuilder()
- .addField(10,
- UnknownFieldSet.Field.newBuilder()
- .addVarint(5)
- .build())
- .build())
- .build())
- .addField(8,
- UnknownFieldSet.Field.newBuilder()
- .addVarint(1)
- .addVarint(2)
- .addVarint(3)
- .build())
- .addField(15,
- UnknownFieldSet.Field.newBuilder()
- .addVarint(0xABCDEF1234567890L)
- .addFixed32(0xABCD1234)
- .addFixed64(0xABCDEF1234567890L)
- .build())
- .build();
- }
-
- public void testPrintUnknownFields() throws Exception {
- // Test printing of unknown fields in a message.
-
- TestEmptyMessage message =
- TestEmptyMessage.newBuilder()
- .setUnknownFields(makeUnknownFieldSet())
- .build();
-
- assertEquals(
- "5: 1\n" +
- "5: 0x00000002\n" +
- "5: 0x0000000000000003\n" +
- "5: \"4\"\n" +
- "5 {\n" +
- " 10: 5\n" +
- "}\n" +
- "8: 1\n" +
- "8: 2\n" +
- "8: 3\n" +
- "15: 12379813812177893520\n" +
- "15: 0xabcd1234\n" +
- "15: 0xabcdef1234567890\n",
- TextFormat.printToString(message));
- }
-
- public void testPrintField() throws Exception {
- final FieldDescriptor dataField =
- OneString.getDescriptor().findFieldByName("data");
- assertEquals(
- "data: \"test data\"\n",
- TextFormat.printFieldToString(dataField, "test data"));
-
- final FieldDescriptor optionalField =
- TestAllTypes.getDescriptor().findFieldByName("optional_nested_message");
- final Object value = NestedMessage.newBuilder().setBb(42).build();
-
- assertEquals(
- "optional_nested_message {\n bb: 42\n}\n",
- TextFormat.printFieldToString(optionalField, value));
- }
-
- /**
- * Helper to construct a ByteString from a String containing only 8-bit
- * characters. The characters are converted directly to bytes, *not*
- * encoded using UTF-8.
- */
- private ByteString bytes(String str) throws Exception {
- return ByteString.copyFrom(str.getBytes("ISO-8859-1"));
- }
-
- /**
- * Helper to construct a ByteString from a bunch of bytes. The inputs are
- * actually ints so that I can use hex notation and not get stupid errors
- * about precision.
- */
- private ByteString bytes(int... bytesAsInts) {
- byte[] bytes = new byte[bytesAsInts.length];
- for (int i = 0; i < bytesAsInts.length; i++) {
- bytes[i] = (byte) bytesAsInts[i];
- }
- return ByteString.copyFrom(bytes);
- }
-
- public void testPrintExotic() throws Exception {
- Message message = TestAllTypes.newBuilder()
- // Signed vs. unsigned numbers.
- .addRepeatedInt32 (-1)
- .addRepeatedUint32(-1)
- .addRepeatedInt64 (-1)
- .addRepeatedUint64(-1)
-
- .addRepeatedInt32 (1 << 31)
- .addRepeatedUint32(1 << 31)
- .addRepeatedInt64 (1l << 63)
- .addRepeatedUint64(1l << 63)
-
- // Floats of various precisions and exponents.
- .addRepeatedDouble(123)
- .addRepeatedDouble(123.5)
- .addRepeatedDouble(0.125)
- .addRepeatedDouble(.125)
- .addRepeatedDouble(-.125)
- .addRepeatedDouble(123e15)
- .addRepeatedDouble(123e15)
- .addRepeatedDouble(-1.23e-17)
- .addRepeatedDouble(.23e17)
- .addRepeatedDouble(-23e15)
- .addRepeatedDouble(123.5e20)
- .addRepeatedDouble(123.5e-20)
- .addRepeatedDouble(123.456789)
- .addRepeatedDouble(Double.POSITIVE_INFINITY)
- .addRepeatedDouble(Double.NEGATIVE_INFINITY)
- .addRepeatedDouble(Double.NaN)
-
- // Strings and bytes that needing escaping.
- .addRepeatedString("\0\001\007\b\f\n\r\t\013\\\'\"\u1234")
- .addRepeatedBytes(bytes("\0\001\007\b\f\n\r\t\013\\\'\"\u00fe"))
- .build();
-
- assertEquals(canonicalExoticText, message.toString());
- }
-
- public void testPrintMessageSet() throws Exception {
- TestMessageSet messageSet =
- TestMessageSet.newBuilder()
- .setExtension(
- TestMessageSetExtension1.messageSetExtension,
- TestMessageSetExtension1.newBuilder().setI(123).build())
- .setExtension(
- TestMessageSetExtension2.messageSetExtension,
- TestMessageSetExtension2.newBuilder().setStr("foo").build())
- .build();
-
- assertEquals(messageSetText, messageSet.toString());
- }
-
- // =================================================================
-
- public void testParse() throws Exception {
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- TextFormat.merge(allFieldsSetText, builder);
- TestUtil.assertAllFieldsSet(builder.build());
- }
-
- public void testParseReader() throws Exception {
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- TextFormat.merge(new StringReader(allFieldsSetText), builder);
- TestUtil.assertAllFieldsSet(builder.build());
- }
-
- public void testParseExtensions() throws Exception {
- TestAllExtensions.Builder builder = TestAllExtensions.newBuilder();
- TextFormat.merge(allExtensionsSetText,
- TestUtil.getExtensionRegistry(),
- builder);
- TestUtil.assertAllExtensionsSet(builder.build());
- }
-
- public void testParseCompatibility() throws Exception {
- String original = "repeated_float: inf\n" +
- "repeated_float: -inf\n" +
- "repeated_float: nan\n" +
- "repeated_float: inff\n" +
- "repeated_float: -inff\n" +
- "repeated_float: nanf\n" +
- "repeated_float: 1.0f\n" +
- "repeated_float: infinityf\n" +
- "repeated_float: -Infinityf\n" +
- "repeated_double: infinity\n" +
- "repeated_double: -infinity\n" +
- "repeated_double: nan\n";
- String canonical = "repeated_float: Infinity\n" +
- "repeated_float: -Infinity\n" +
- "repeated_float: NaN\n" +
- "repeated_float: Infinity\n" +
- "repeated_float: -Infinity\n" +
- "repeated_float: NaN\n" +
- "repeated_float: 1.0\n" +
- "repeated_float: Infinity\n" +
- "repeated_float: -Infinity\n" +
- "repeated_double: Infinity\n" +
- "repeated_double: -Infinity\n" +
- "repeated_double: NaN\n";
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- TextFormat.merge(original, builder);
- assertEquals(canonical, builder.build().toString());
- }
-
- public void testParseExotic() throws Exception {
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- TextFormat.merge(exoticText, builder);
-
- // Too lazy to check things individually. Don't try to debug this
- // if testPrintExotic() is failing.
- assertEquals(canonicalExoticText, builder.build().toString());
- }
-
- public void testParseMessageSet() throws Exception {
- ExtensionRegistry extensionRegistry = ExtensionRegistry.newInstance();
- extensionRegistry.add(TestMessageSetExtension1.messageSetExtension);
- extensionRegistry.add(TestMessageSetExtension2.messageSetExtension);
-
- TestMessageSet.Builder builder = TestMessageSet.newBuilder();
- TextFormat.merge(messageSetText, extensionRegistry, builder);
- TestMessageSet messageSet = builder.build();
-
- assertTrue(messageSet.hasExtension(
- TestMessageSetExtension1.messageSetExtension));
- assertEquals(123, messageSet.getExtension(
- TestMessageSetExtension1.messageSetExtension).getI());
- assertTrue(messageSet.hasExtension(
- TestMessageSetExtension2.messageSetExtension));
- assertEquals("foo", messageSet.getExtension(
- TestMessageSetExtension2.messageSetExtension).getStr());
- }
-
- public void testParseNumericEnum() throws Exception {
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- TextFormat.merge("optional_nested_enum: 2", builder);
- assertEquals(TestAllTypes.NestedEnum.BAR, builder.getOptionalNestedEnum());
- }
-
- public void testParseAngleBrackets() throws Exception {
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- TextFormat.merge("OptionalGroup: < a: 1 >", builder);
- assertTrue(builder.hasOptionalGroup());
- assertEquals(1, builder.getOptionalGroup().getA());
- }
-
- public void testParseComment() throws Exception {
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- TextFormat.merge(
- "# this is a comment\n" +
- "optional_int32: 1 # another comment\n" +
- "optional_int64: 2\n" +
- "# EOF comment", builder);
- assertEquals(1, builder.getOptionalInt32());
- assertEquals(2, builder.getOptionalInt64());
- }
-
- private void assertParseError(String error, String text) {
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- try {
- TextFormat.merge(text, TestUtil.getExtensionRegistry(), builder);
- fail("Expected parse exception.");
- } catch (TextFormat.ParseException e) {
- assertEquals(error, e.getMessage());
- }
- }
-
- public void testParseErrors() throws Exception {
- assertParseError(
- "1:16: Expected \":\".",
- "optional_int32 123");
- assertParseError(
- "1:23: Expected identifier.",
- "optional_nested_enum: ?");
- assertParseError(
- "1:18: Couldn't parse integer: Number must be positive: -1",
- "optional_uint32: -1");
- assertParseError(
- "1:17: Couldn't parse integer: Number out of range for 32-bit signed " +
- "integer: 82301481290849012385230157",
- "optional_int32: 82301481290849012385230157");
- assertParseError(
- "1:16: Expected \"true\" or \"false\".",
- "optional_bool: maybe");
- assertParseError(
- "1:16: Expected \"true\" or \"false\".",
- "optional_bool: 2");
- assertParseError(
- "1:18: Expected string.",
- "optional_string: 123");
- assertParseError(
- "1:18: String missing ending quote.",
- "optional_string: \"ueoauaoe");
- assertParseError(
- "1:18: String missing ending quote.",
- "optional_string: \"ueoauaoe\n" +
- "optional_int32: 123");
- assertParseError(
- "1:18: Invalid escape sequence: '\\z'",
- "optional_string: \"\\z\"");
- assertParseError(
- "1:18: String missing ending quote.",
- "optional_string: \"ueoauaoe\n" +
- "optional_int32: 123");
- assertParseError(
- "1:2: Extension \"nosuchext\" not found in the ExtensionRegistry.",
- "[nosuchext]: 123");
- assertParseError(
- "1:20: Extension \"protobuf_unittest.optional_int32_extension\" does " +
- "not extend message type \"protobuf_unittest.TestAllTypes\".",
- "[protobuf_unittest.optional_int32_extension]: 123");
- assertParseError(
- "1:1: Message type \"protobuf_unittest.TestAllTypes\" has no field " +
- "named \"nosuchfield\".",
- "nosuchfield: 123");
- assertParseError(
- "1:21: Expected \">\".",
- "OptionalGroup < a: 1");
- assertParseError(
- "1:23: Enum type \"protobuf_unittest.TestAllTypes.NestedEnum\" has no " +
- "value named \"NO_SUCH_VALUE\".",
- "optional_nested_enum: NO_SUCH_VALUE");
- assertParseError(
- "1:23: Enum type \"protobuf_unittest.TestAllTypes.NestedEnum\" has no " +
- "value with number 123.",
- "optional_nested_enum: 123");
-
- // Delimiters must match.
- assertParseError(
- "1:22: Expected identifier.",
- "OptionalGroup < a: 1 }");
- assertParseError(
- "1:22: Expected identifier.",
- "OptionalGroup { a: 1 >");
- }
-
- // =================================================================
-
- public void testEscape() throws Exception {
- // Escape sequences.
- assertEquals("\\000\\001\\a\\b\\f\\n\\r\\t\\v\\\\\\'\\\"",
- TextFormat.escapeBytes(bytes("\0\001\007\b\f\n\r\t\013\\\'\"")));
- assertEquals("\\000\\001\\a\\b\\f\\n\\r\\t\\v\\\\\\'\\\"",
- TextFormat.escapeText("\0\001\007\b\f\n\r\t\013\\\'\""));
- assertEquals(bytes("\0\001\007\b\f\n\r\t\013\\\'\""),
- TextFormat.unescapeBytes("\\000\\001\\a\\b\\f\\n\\r\\t\\v\\\\\\'\\\""));
- assertEquals("\0\001\007\b\f\n\r\t\013\\\'\"",
- TextFormat.unescapeText("\\000\\001\\a\\b\\f\\n\\r\\t\\v\\\\\\'\\\""));
- assertEquals(kEscapeTestStringEscaped,
- TextFormat.escapeText(kEscapeTestString));
- assertEquals(kEscapeTestString,
- TextFormat.unescapeText(kEscapeTestStringEscaped));
-
- // Unicode handling.
- assertEquals("\\341\\210\\264", TextFormat.escapeText("\u1234"));
- assertEquals("\\341\\210\\264",
- TextFormat.escapeBytes(bytes(0xe1, 0x88, 0xb4)));
- assertEquals("\u1234", TextFormat.unescapeText("\\341\\210\\264"));
- assertEquals(bytes(0xe1, 0x88, 0xb4),
- TextFormat.unescapeBytes("\\341\\210\\264"));
- assertEquals("\u1234", TextFormat.unescapeText("\\xe1\\x88\\xb4"));
- assertEquals(bytes(0xe1, 0x88, 0xb4),
- TextFormat.unescapeBytes("\\xe1\\x88\\xb4"));
-
- // Handling of strings with unescaped Unicode characters > 255.
- final String zh = "\u9999\u6e2f\u4e0a\u6d77\ud84f\udf80\u8c50\u9280\u884c";
- ByteString zhByteString = ByteString.copyFromUtf8(zh);
- assertEquals(zhByteString, TextFormat.unescapeBytes(zh));
-
- // Errors.
- try {
- TextFormat.unescapeText("\\x");
- fail("Should have thrown an exception.");
- } catch (TextFormat.InvalidEscapeSequenceException e) {
- // success
- }
-
- try {
- TextFormat.unescapeText("\\z");
- fail("Should have thrown an exception.");
- } catch (TextFormat.InvalidEscapeSequenceException e) {
- // success
- }
-
- try {
- TextFormat.unescapeText("\\");
- fail("Should have thrown an exception.");
- } catch (TextFormat.InvalidEscapeSequenceException e) {
- // success
- }
- }
-
- public void testParseInteger() throws Exception {
- assertEquals( 0, TextFormat.parseInt32( "0"));
- assertEquals( 1, TextFormat.parseInt32( "1"));
- assertEquals( -1, TextFormat.parseInt32( "-1"));
- assertEquals( 12345, TextFormat.parseInt32( "12345"));
- assertEquals( -12345, TextFormat.parseInt32( "-12345"));
- assertEquals( 2147483647, TextFormat.parseInt32( "2147483647"));
- assertEquals(-2147483648, TextFormat.parseInt32("-2147483648"));
-
- assertEquals( 0, TextFormat.parseUInt32( "0"));
- assertEquals( 1, TextFormat.parseUInt32( "1"));
- assertEquals( 12345, TextFormat.parseUInt32( "12345"));
- assertEquals( 2147483647, TextFormat.parseUInt32("2147483647"));
- assertEquals((int) 2147483648L, TextFormat.parseUInt32("2147483648"));
- assertEquals((int) 4294967295L, TextFormat.parseUInt32("4294967295"));
-
- assertEquals( 0L, TextFormat.parseInt64( "0"));
- assertEquals( 1L, TextFormat.parseInt64( "1"));
- assertEquals( -1L, TextFormat.parseInt64( "-1"));
- assertEquals( 12345L, TextFormat.parseInt64( "12345"));
- assertEquals( -12345L, TextFormat.parseInt64( "-12345"));
- assertEquals( 2147483647L, TextFormat.parseInt64( "2147483647"));
- assertEquals(-2147483648L, TextFormat.parseInt64("-2147483648"));
- assertEquals( 4294967295L, TextFormat.parseInt64( "4294967295"));
- assertEquals( 4294967296L, TextFormat.parseInt64( "4294967296"));
- assertEquals(9223372036854775807L,
- TextFormat.parseInt64("9223372036854775807"));
- assertEquals(-9223372036854775808L,
- TextFormat.parseInt64("-9223372036854775808"));
-
- assertEquals( 0L, TextFormat.parseUInt64( "0"));
- assertEquals( 1L, TextFormat.parseUInt64( "1"));
- assertEquals( 12345L, TextFormat.parseUInt64( "12345"));
- assertEquals( 2147483647L, TextFormat.parseUInt64( "2147483647"));
- assertEquals( 4294967295L, TextFormat.parseUInt64( "4294967295"));
- assertEquals( 4294967296L, TextFormat.parseUInt64( "4294967296"));
- assertEquals(9223372036854775807L,
- TextFormat.parseUInt64("9223372036854775807"));
- assertEquals(-9223372036854775808L,
- TextFormat.parseUInt64("9223372036854775808"));
- assertEquals(-1L, TextFormat.parseUInt64("18446744073709551615"));
-
- // Hex
- assertEquals(0x1234abcd, TextFormat.parseInt32("0x1234abcd"));
- assertEquals(-0x1234abcd, TextFormat.parseInt32("-0x1234abcd"));
- assertEquals(-1, TextFormat.parseUInt64("0xffffffffffffffff"));
- assertEquals(0x7fffffffffffffffL,
- TextFormat.parseInt64("0x7fffffffffffffff"));
-
- // Octal
- assertEquals(01234567, TextFormat.parseInt32("01234567"));
-
- // Out-of-range
- try {
- TextFormat.parseInt32("2147483648");
- fail("Should have thrown an exception.");
- } catch (NumberFormatException e) {
- // success
- }
-
- try {
- TextFormat.parseInt32("-2147483649");
- fail("Should have thrown an exception.");
- } catch (NumberFormatException e) {
- // success
- }
-
- try {
- TextFormat.parseUInt32("4294967296");
- fail("Should have thrown an exception.");
- } catch (NumberFormatException e) {
- // success
- }
-
- try {
- TextFormat.parseUInt32("-1");
- fail("Should have thrown an exception.");
- } catch (NumberFormatException e) {
- // success
- }
-
- try {
- TextFormat.parseInt64("9223372036854775808");
- fail("Should have thrown an exception.");
- } catch (NumberFormatException e) {
- // success
- }
-
- try {
- TextFormat.parseInt64("-9223372036854775809");
- fail("Should have thrown an exception.");
- } catch (NumberFormatException e) {
- // success
- }
-
- try {
- TextFormat.parseUInt64("18446744073709551616");
- fail("Should have thrown an exception.");
- } catch (NumberFormatException e) {
- // success
- }
-
- try {
- TextFormat.parseUInt64("-1");
- fail("Should have thrown an exception.");
- } catch (NumberFormatException e) {
- // success
- }
-
- // Not a number.
- try {
- TextFormat.parseInt32("abcd");
- fail("Should have thrown an exception.");
- } catch (NumberFormatException e) {
- // success
- }
- }
-
- public void testParseString() throws Exception {
- final String zh = "\u9999\u6e2f\u4e0a\u6d77\ud84f\udf80\u8c50\u9280\u884c";
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- TextFormat.merge("optional_string: \"" + zh + "\"", builder);
- assertEquals(zh, builder.getOptionalString());
- }
-
- public void testParseLongString() throws Exception {
- String longText =
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890" +
- "123456789012345678901234567890123456789012345678901234567890";
-
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- TextFormat.merge("optional_string: \"" + longText + "\"", builder);
- assertEquals(longText, builder.getOptionalString());
- }
-
- public void testParseBoolean() throws Exception {
- String goodText =
- "repeated_bool: t repeated_bool : 0\n" +
- "repeated_bool :f repeated_bool:1";
- String goodTextCanonical =
- "repeated_bool: true\n" +
- "repeated_bool: false\n" +
- "repeated_bool: false\n" +
- "repeated_bool: true\n";
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- TextFormat.merge(goodText, builder);
- assertEquals(goodTextCanonical, builder.build().toString());
-
- try {
- TestAllTypes.Builder badBuilder = TestAllTypes.newBuilder();
- TextFormat.merge("optional_bool:2", badBuilder);
- fail("Should have thrown an exception.");
- } catch (TextFormat.ParseException e) {
- // success
- }
- try {
- TestAllTypes.Builder badBuilder = TestAllTypes.newBuilder();
- TextFormat.merge("optional_bool: foo", badBuilder);
- fail("Should have thrown an exception.");
- } catch (TextFormat.ParseException e) {
- // success
- }
- }
-
- public void testParseAdjacentStringLiterals() throws Exception {
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- TextFormat.merge("optional_string: \"foo\" 'corge' \"grault\"", builder);
- assertEquals("foocorgegrault", builder.getOptionalString());
- }
-
- public void testPrintFieldValue() throws Exception {
- assertPrintFieldValue("\"Hello\"", "Hello", "repeated_string");
- assertPrintFieldValue("123.0", 123f, "repeated_float");
- assertPrintFieldValue("123.0", 123d, "repeated_double");
- assertPrintFieldValue("123", 123, "repeated_int32");
- assertPrintFieldValue("123", 123L, "repeated_int64");
- assertPrintFieldValue("true", true, "repeated_bool");
- assertPrintFieldValue("4294967295", 0xFFFFFFFF, "repeated_uint32");
- assertPrintFieldValue("18446744073709551615", 0xFFFFFFFFFFFFFFFFL,
- "repeated_uint64");
- assertPrintFieldValue("\"\\001\\002\\003\"",
- ByteString.copyFrom(new byte[] {1, 2, 3}), "repeated_bytes");
- }
-
- private void assertPrintFieldValue(String expect, Object value,
- String fieldName) throws Exception {
- TestAllTypes.Builder builder = TestAllTypes.newBuilder();
- StringBuilder sb = new StringBuilder();
- TextFormat.printFieldValue(
- TestAllTypes.getDescriptor().findFieldByName(fieldName),
- value, sb);
- assertEquals(expect, sb.toString());
- }
-
- public void testShortDebugString() {
- assertEquals("optional_nested_message { bb: 42 } repeated_int32: 1"
- + " repeated_uint32: 2",
- TextFormat.shortDebugString(TestAllTypes.newBuilder()
- .addRepeatedInt32(1)
- .addRepeatedUint32(2)
- .setOptionalNestedMessage(
- NestedMessage.newBuilder().setBb(42).build())
- .build()));
- }
-
- public void testShortDebugString_unknown() {
- assertEquals("5: 1 5: 0x00000002 5: 0x0000000000000003 5: \"4\" 5 { 10: 5 }"
- + " 8: 1 8: 2 8: 3 15: 12379813812177893520 15: 0xabcd1234 15:"
- + " 0xabcdef1234567890",
- TextFormat.shortDebugString(makeUnknownFieldSet()));
- }
-
- public void testPrintToUnicodeString() {
- assertEquals(
- "optional_string: \"abc\u3042efg\"\n" +
- "optional_bytes: \"\\343\\201\\202\"\n" +
- "repeated_string: \"\u3093XYZ\"\n",
- TextFormat.printToUnicodeString(TestAllTypes.newBuilder()
- .setOptionalString("abc\u3042efg")
- .setOptionalBytes(bytes(0xe3, 0x81, 0x82))
- .addRepeatedString("\u3093XYZ")
- .build()));
- }
-
- public void testPrintToUnicodeString_unknown() {
- assertEquals(
- "1: \"\\343\\201\\202\"\n",
- TextFormat.printToUnicodeString(UnknownFieldSet.newBuilder()
- .addField(1,
- UnknownFieldSet.Field.newBuilder()
- .addLengthDelimited(bytes(0xe3, 0x81, 0x82)).build())
- .build()));
- }
-}
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