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More tests that skipValue() is no less strict.

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This commit is contained in:
Jesse Wilson 2011-12-21 21:43:55 +00:00
parent b28e518c7e
commit 13c1946621
1 changed files with 175 additions and 0 deletions
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175
gson/src/test/java/com/google/gson/stream/JsonReaderTest.java
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@ -216,6 +216,17 @@ public final class JsonReaderTest extends TestCase {
reader.endArray();
}
public void testStrictNonFiniteDoublesWithSkipValue() throws IOException {
String json = "[NaN]";
JsonReader reader = new JsonReader(new StringReader(json));
reader.beginArray();
try {
reader.skipValue();
fail();
} catch (MalformedJsonException expected) {
}
}
public void testLongs() throws IOException {
String json = "[0,0,0,"
+ "1,1,1,"
@ -479,6 +490,26 @@ public final class JsonReaderTest extends TestCase {
assertEquals(true, reader.nextBoolean());
}
public void testStrictNameValueSeparatorWithSkipValue() throws IOException {
JsonReader reader = new JsonReader(new StringReader("{\"a\"=true}"));
reader.beginObject();
assertEquals("a", reader.nextName());
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
reader = new JsonReader(new StringReader("{\"a\"=>true}"));
reader.beginObject();
assertEquals("a", reader.nextName());
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
}
public void testStrictComments() throws IOException {
JsonReader reader = new JsonReader(new StringReader("[// comment \n true]"));
reader.beginArray();
@ -522,6 +553,32 @@ public final class JsonReaderTest extends TestCase {
assertEquals(true, reader.nextBoolean());
}
public void testStrictCommentsWithSkipValue() throws IOException {
JsonReader reader = new JsonReader(new StringReader("[// comment \n true]"));
reader.beginArray();
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
reader = new JsonReader(new StringReader("[# comment \n true]"));
reader.beginArray();
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
reader = new JsonReader(new StringReader("[/* comment */ true]"));
reader.beginArray();
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
}
public void testStrictUnquotedNames() throws IOException {
JsonReader reader = new JsonReader(new StringReader("{a:true}"));
reader.beginObject();
@ -539,6 +596,16 @@ public final class JsonReaderTest extends TestCase {
assertEquals("a", reader.nextName());
}
public void testStrictUnquotedNamesWithSkipValue() throws IOException {
JsonReader reader = new JsonReader(new StringReader("{a:true}"));
reader.beginObject();
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
}
public void testStrictSingleQuotedNames() throws IOException {
JsonReader reader = new JsonReader(new StringReader("{'a':true}"));
reader.beginObject();
@ -556,6 +623,16 @@ public final class JsonReaderTest extends TestCase {
assertEquals("a", reader.nextName());
}
public void testStrictSingleQuotedNamesWithSkipValue() throws IOException {
JsonReader reader = new JsonReader(new StringReader("{'a':true}"));
reader.beginObject();
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
}
public void testStrictUnquotedStrings() throws IOException {
JsonReader reader = new JsonReader(new StringReader("[a]"));
reader.beginArray();
@ -600,6 +677,16 @@ public final class JsonReaderTest extends TestCase {
assertEquals("a", reader.nextString());
}
public void testStrictSingleQuotedStringsWithSkipValue() throws IOException {
JsonReader reader = new JsonReader(new StringReader("['a']"));
reader.beginArray();
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
}
public void testStrictSemicolonDelimitedArray() throws IOException {
JsonReader reader = new JsonReader(new StringReader("[true;true]"));
reader.beginArray();
@ -619,6 +706,17 @@ public final class JsonReaderTest extends TestCase {
assertEquals(true, reader.nextBoolean());
}
public void testStrictSemicolonDelimitedArrayWithSkipValue() throws IOException {
JsonReader reader = new JsonReader(new StringReader("[true;true]"));
reader.beginArray();
try {
reader.skipValue();
reader.skipValue();
fail();
} catch (IOException expected) {
}
}
public void testStrictSemicolonDelimitedNameValuePair() throws IOException {
JsonReader reader = new JsonReader(new StringReader("{\"a\":true;\"b\":true}"));
reader.beginObject();
@ -640,6 +738,18 @@ public final class JsonReaderTest extends TestCase {
assertEquals("b", reader.nextName());
}
public void testStrictSemicolonDelimitedNameValuePairWithSkipValue() throws IOException {
JsonReader reader = new JsonReader(new StringReader("{\"a\":true;\"b\":true}"));
reader.beginObject();
assertEquals("a", reader.nextName());
try {
reader.skipValue();
reader.skipValue();
fail();
} catch (IOException expected) {
}
}
public void testStrictUnnecessaryArraySeparators() throws IOException {
JsonReader reader = new JsonReader(new StringReader("[true,,true]"));
reader.beginArray();
@ -707,6 +817,42 @@ public final class JsonReaderTest extends TestCase {
reader.endArray();
}
public void testStrictUnnecessaryArraySeparatorsWithSkipValue() throws IOException {
JsonReader reader = new JsonReader(new StringReader("[true,,true]"));
reader.beginArray();
assertEquals(true, reader.nextBoolean());
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
reader = new JsonReader(new StringReader("[,true]"));
reader.beginArray();
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
reader = new JsonReader(new StringReader("[true,]"));
reader.beginArray();
assertEquals(true, reader.nextBoolean());
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
reader = new JsonReader(new StringReader("[,]"));
reader.beginArray();
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
}
public void testStrictMultipleTopLevelValues() throws IOException {
JsonReader reader = new JsonReader(new StringReader("[] []"));
reader.beginArray();
@ -729,6 +875,17 @@ public final class JsonReaderTest extends TestCase {
assertEquals(JsonToken.END_DOCUMENT, reader.peek());
}
public void testStrictMultipleTopLevelValuesWithSkipValue() throws IOException {
JsonReader reader = new JsonReader(new StringReader("[] []"));
reader.beginArray();
reader.endArray();
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
}
public void testStrictTopLevelValueType() {
JsonReader reader = new JsonReader(new StringReader("true"));
try {
@ -744,6 +901,15 @@ public final class JsonReaderTest extends TestCase {
assertEquals(true, reader.nextBoolean());
}
public void testStrictTopLevelValueTypeWithSkipValue() {
JsonReader reader = new JsonReader(new StringReader("true"));
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
}
public void testStrictNonExecutePrefix() {
JsonReader reader = new JsonReader(new StringReader(")]}'\n []"));
try {
@ -753,6 +919,15 @@ public final class JsonReaderTest extends TestCase {
}
}
public void testStrictNonExecutePrefixWithSkipValue() {
JsonReader reader = new JsonReader(new StringReader(")]}'\n []"));
try {
reader.skipValue();
fail();
} catch (IOException expected) {
}
}
public void testLenientNonExecutePrefix() throws IOException {
JsonReader reader = new JsonReader(new StringReader(")]}'\n []"));
reader.setLenient(true);