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The following commit(s) were added to refs/heads/master by this push:
new 2aa57b9 JEXL-256: a test/sample for throwing (jexl) exception from a
context set
2aa57b9 is described below
commit 2aa57b95b48811b0df1aabe4d613f9ee4806ea1c
Author: Henri Biestro <[email protected]>
AuthorDate: Wed Apr 11 22:51:25 2018 +0200
JEXL-256: a test/sample for throwing (jexl) exception from a context set
---
.../org/apache/commons/jexl3/Issues200Test.java | 54 ++++++++++++++++++++++
1 file changed, 54 insertions(+)
diff --git a/src/test/java/org/apache/commons/jexl3/Issues200Test.java
b/src/test/java/org/apache/commons/jexl3/Issues200Test.java
index a19d6cf..e8df901 100644
--- a/src/test/java/org/apache/commons/jexl3/Issues200Test.java
+++ b/src/test/java/org/apache/commons/jexl3/Issues200Test.java
@@ -387,6 +387,22 @@ public class Issues200Test extends JexlTestCase {
} catch (JexlException xany) {
Assert.fail("Should have evaluated to null");
}
+ try {
+ stmt = "x?.y?.z";
+ script = engine.createScript(stmt);
+ result = script.execute(ctx);
+ Assert.assertNull(result);
+ } catch (JexlException xany) {
+ Assert.fail("Should have evaluated to null");
+ }
+ try {
+ stmt = "x? (x.y? (x.y.z ?: null) :null) : null";
+ script = engine.createScript(stmt);
+ result = script.execute(ctx);
+ Assert.assertNull(result);
+ } catch (JexlException xany) {
+ Assert.fail("Should have evaluated to null");
+ }
}
@Test
@@ -410,4 +426,42 @@ public class Issues200Test extends JexlTestCase {
String xanystr = xany.toString();
}
}
+
+ @Test
+ public void test256() throws Exception {
+ MapContext ctx = new MapContext() {
+ @Override public void set(String name, Object value) {
+ if ("java".equals(name)) {
+ throw new JexlException(null, "can not set " + name);
+ }
+ super.set(name, value);
+ }
+ @Override public Object get(String name) {
+ if ("java".equals(name)) {
+ return null;
+ }
+ return super.get(name);
+ }
+ @Override public boolean has(String name) {
+ if ("java".equals(name)) {
+ return false;
+ }
+ return super.has(name);
+ }
+ };
+ ctx.set("java.version", 10);
+ JexlEngine engine = new
JexlBuilder().strict(true).silent(false).create();
+ Object result = null;
+ JexlScript script;
+ script = engine.createScript("java = 3");
+ try {
+ script.execute(ctx);
+ Assert.fail("should have failed!");
+ } catch(JexlException xjexl) {
+ // expected
+ }
+ script = engine.createScript("java.version");
+ result = script.execute(ctx);
+ Assert.assertEquals(10, result);
+ }
}
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