public void testBackRefMatcher()
{
NdnRegexBackrefManager backRef = new NdnRegexBackrefManager();
NdnRegexBackrefMatcher cm = new NdnRegexBackrefMatcher("(<a><b>)",
backRef);
backRef.pushRef(cm);
cm.lateCompile();
bool res = cm.match(new Name("/a/b/c"), 0, 2);
Assert.AssertEquals(true, res);
Assert.AssertEquals(2, cm.getMatchResult().Count);
Assert.AssertEquals("a", cm.getMatchResult()[0].toEscapedString());
Assert.AssertEquals("b", cm.getMatchResult()[1].toEscapedString());
Assert.AssertEquals(1, backRef.size());
backRef = new NdnRegexBackrefManager();
cm = new NdnRegexBackrefMatcher("(<a>(<b>))", backRef);
backRef.pushRef(cm);
cm.lateCompile();
res = cm.match(new Name("/a/b/c"), 0, 2);
Assert.AssertEquals(true, res);
Assert.AssertEquals(2, cm.getMatchResult().Count);
Assert.AssertEquals("a", cm.getMatchResult()[0].toEscapedString());
Assert.AssertEquals("b", cm.getMatchResult()[1].toEscapedString());
Assert.AssertEquals(2, backRef.size());
Assert.AssertEquals("a", backRef.getBackref(0).getMatchResult()[0]
.toEscapedString());
Assert.AssertEquals("b", backRef.getBackref(0).getMatchResult()[1]
.toEscapedString());
Assert.AssertEquals("b", backRef.getBackref(1).getMatchResult()[0]
.toEscapedString());
}
public void testComponentMatcher()
{
NdnRegexBackrefManager backRef = new NdnRegexBackrefManager();
NdnRegexComponentMatcher cm = new NdnRegexComponentMatcher("a", backRef);
bool res = cm.match(new Name("/a/b/"), 0, 1);
Assert.AssertEquals(true, res);
Assert.AssertEquals(1, cm.getMatchResult().Count);
Assert.AssertEquals("a", cm.getMatchResult()[0].toEscapedString());
backRef = new NdnRegexBackrefManager();
cm = new NdnRegexComponentMatcher("a", backRef);
res = cm.match(new Name("/a/b/"), 1, 1);
Assert.AssertEquals(false, res);
Assert.AssertEquals(0, cm.getMatchResult().Count);
backRef = new NdnRegexBackrefManager();
cm = new NdnRegexComponentMatcher("(c+)\\.(cd)", backRef);
res = cm.match(new Name("/ccc.cd/b/"), 0, 1);
Assert.AssertEquals(true, res);
Assert.AssertEquals(1, cm.getMatchResult().Count);
Assert.AssertEquals("ccc.cd", cm.getMatchResult()[0].toEscapedString());
Assert.AssertEquals(2, backRef.size());
Assert.AssertEquals("ccc", backRef.getBackref(0).getMatchResult()[0]
.toEscapedString());
Assert.AssertEquals("cd", backRef.getBackref(1).getMatchResult()[0]
.toEscapedString());
}
public void testBackRefMatcherAdvanced2()
{
NdnRegexBackrefManager backRef = new NdnRegexBackrefManager();
NdnRegexPatternListMatcher cm = new NdnRegexPatternListMatcher(
"(<a>(<b>))<c>", backRef);
bool res = cm.match(new Name("/a/b/c"), 0, 3);
Assert.AssertEquals(true, res);
Assert.AssertEquals(3, cm.getMatchResult().Count);
Assert.AssertEquals("a", cm.getMatchResult()[0].toEscapedString());
Assert.AssertEquals("b", cm.getMatchResult()[1].toEscapedString());
Assert.AssertEquals("c", cm.getMatchResult()[2].toEscapedString());
Assert.AssertEquals(2, backRef.size());
Assert.AssertEquals("a", backRef.getBackref(0).getMatchResult()[0]
.toEscapedString());
Assert.AssertEquals("b", backRef.getBackref(0).getMatchResult()[1]
.toEscapedString());
Assert.AssertEquals("b", backRef.getBackref(1).getMatchResult()[0]
.toEscapedString());
}
public void testBackRefMatcherAdvanced()
{
NdnRegexBackrefManager backRef = new NdnRegexBackrefManager();
NdnRegexRepeatMatcher cm = new NdnRegexRepeatMatcher("([<a><b>])+",
backRef, 10);
bool res = cm.match(new Name("/a/b/c"), 0, 2);
Assert.AssertEquals(true, res);
Assert.AssertEquals(2, cm.getMatchResult().Count);
Assert.AssertEquals("a", cm.getMatchResult()[0].toEscapedString());
Assert.AssertEquals("b", cm.getMatchResult()[1].toEscapedString());
Assert.AssertEquals(1, backRef.size());
Assert.AssertEquals("b", backRef.getBackref(0).getMatchResult()[0]
.toEscapedString());
}
