private void assertErrorContains(boolean squareTags, String ftl, String... expectedSubstrings) {
try {
if (squareTags) {
ftl = ftl.replace('<', '[').replace('>', ']');
}
new Template("adhoc", ftl, cfg);
fail("The tempalte had to fail");
} catch (ParseException e) {
String msg = e.getMessage();
for (String needle : expectedSubstrings) {
if (needle.startsWith("\\!")) {
String netNeedle = needle.substring(2);
if (msg.contains(netNeedle)) {
fail(
"The message shouldn't contain substring "
+ StringUtil.jQuote(netNeedle)
+ ":\n"
+ msg);
}
} else if (!msg.contains(needle)) {
fail("The message didn't contain substring " + StringUtil.jQuote(needle) + ":\n" + msg);
}
}
showError(e);
} catch (IOException e) {
// Won't happen
throw new RuntimeException(e);
}
}
/**
* Show class name and some details that are useful in template-not-found errors.
*
* @since 2.3.21
*/
@Override
public String toString() {
return TemplateLoaderUtils.getClassNameForToString(this)
+ "(subdirPath="
+ StringUtil.jQuote(subdirPath)
+ ", servletContext={contextPath="
+ StringUtil.jQuote(getContextPath())
+ ", displayName="
+ StringUtil.jQuote(servletContext.getServletContextName())
+ "})";
}
public NestedContentNotSupportedException(String description, Exception cause, Environment env) {
super(
"Nested content (body) not supported."
+ (description == null ? " " + StringUtil.jQuote(description) : ""),
cause,
env);
}