You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@commons.apache.org by gg...@apache.org on 2003/11/03 08:23:33 UTC
cvs commit: jakarta-commons/codec/src/test/org/apache/commons/codec/binary Base64Test.java
ggregory 2003/11/02 23:23:33
Modified: codec/src/test/org/apache/commons/codec/binary
Base64Test.java
Log:
Improve test coverage (See clover report).
Revision Changes Path
1.9 +49 -3 jakarta-commons/codec/src/test/org/apache/commons/codec/binary/Base64Test.java
Index: Base64Test.java
===================================================================
RCS file: /home/cvs/jakarta-commons/codec/src/test/org/apache/commons/codec/binary/Base64Test.java,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -r1.8 -r1.9
--- Base64Test.java 5 Oct 2003 21:45:49 -0000 1.8
+++ Base64Test.java 3 Nov 2003 07:23:33 -0000 1.9
@@ -92,6 +92,26 @@
assertTrue("encoding hello world", encodedContent.equals("SGVsbG8gV29ybGQ="));
}
+ /**
+ * Tests conditional true branch for "marker0" test.
+ */
+ public void testDecodePadMarkerIndex2() {
+ assertEquals("A", new String(Base64.decodeBase64("QQ==".getBytes())));
+ }
+
+ /**
+ * Tests conditional branches for "marker1" test.
+ */
+ public void testDecodePadMarkerIndex3() {
+ assertEquals("AA", new String(Base64.decodeBase64("QUE=".getBytes())));
+ assertEquals("AAA", new String(Base64.decodeBase64("QUFB".getBytes())));
+ }
+
+ public void testDecodePadOnly() {
+ assertTrue(Base64.decodeBase64("====".getBytes()).length == 0);
+ assertEquals("", new String(Base64.decodeBase64("====".getBytes())));
+ }
+
// encode/decode random arrays from size 0 to size 11
public void testEncodeDecodeSmall() {
for(int i=0;i<12;i++) {
@@ -100,7 +120,7 @@
byte[] enc = Base64.encodeBase64(data);
assertTrue("\"" + (new String(enc)) + "\" is Base64 data.",Base64.isArrayByteBase64(enc) );
byte[] data2 = Base64.decodeBase64(enc);
- assertTrue(toString(data) + " equals " + toString(data2),Arrays.equals(data,data2));
+ assertTrue(toString(data) + " equals " + toString(data2), Arrays.equals(data,data2));
}
}
@@ -407,7 +427,7 @@
dest.equals( original ) );
}
- public void testDiscardingOfWhiteSpace() throws Exception {
+ public void testDecodeWithWhitespace() throws Exception {
String orig = "I am a late night coder.";
@@ -429,6 +449,32 @@
dest.equals( orig ) );
}
+ public void testDiscardWhitespace() throws Exception {
+
+ String orig = "I am a late night coder.";
+
+ byte[] encodedArray = Base64.encodeBase64( orig.getBytes() );
+ StringBuffer intermediate =
+ new StringBuffer( new String(encodedArray) );
+
+ intermediate.insert( 2, ' ' );
+ intermediate.insert( 5, '\t' );
+ intermediate.insert( 10, '\r' );
+ intermediate.insert( 15, '\n' );
+
+ byte[] encodedWithWS = intermediate.toString().getBytes();
+ byte[] encodedNoWS = Base64.discardWhitespace( encodedWithWS );
+ byte[] decodedWithWS = Base64.decodeBase64( encodedWithWS );
+ byte[] decodedNoWS = Base64.decodeBase64( encodedNoWS );
+
+ String destFromWS = new String( decodedWithWS );
+ String destFromNoWS = new String( decodedNoWS );
+
+ assertTrue( "Dest string doesn't eausl original",
+ destFromWS.equals( orig ) );
+ assertTrue( "Dest string doesn't eausl original",
+ destFromNoWS.equals( orig ) );
+ }
// -------------------------------------------------------- Private Methods
---------------------------------------------------------------------
To unsubscribe, e-mail: commons-dev-unsubscribe@jakarta.apache.org
For additional commands, e-mail: commons-dev-help@jakarta.apache.org