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Ignore warnings related to types deprecation in REST tests. #35395

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merged 3 commits into from
Nov 13, 2018
Merged

Ignore warnings related to types deprecation in REST tests. #35395

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6e1bd95
Ignore warnings related to types deprecation in REST tests.
jtibshirani Nov 8, 2018
6ad699c
Move the check for types warnings into its own else/ if case.
jtibshirani Nov 13, 2018
2dd2b53
Merge remote-tracking branch 'upstream/master' into rest-tests
jtibshirani Nov 13, 2018
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12 changes: 8 additions & 4 deletions test/framework/src/main/java/org/elasticsearch/test/rest/yaml/section/DoSection.java
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Original file line number Diff line number Diff line change
Expand Up @@ -301,10 +301,14 @@ void checkWarningHeaders(final List<String> warningHeaders, final Version master
* This warning header will come back in the vast majority of our tests that create an index when running against an
* older master. Rather than rewrite our tests to assert this warning header, we assume that it is expected.
*/
} else {
if (expected.remove(message) == false) {
unexpected.add(header);
}
} else // noinspection StatementWithEmptyBody
if (message.startsWith("[types removal]")) {
/*
* We skip warnings related to types deprecation so that we can continue to run the many
* mixed-version tests that used typed APIs.
*/
} else if (expected.remove(message) == false) {
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Shouldn't this be indented a level so the close bracket lines up with the if it relates to?

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I don’t think so, think of it as a multi-line if:

 if (a
     || b
     || c) {
   // do something
 }

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Ignore me. We don't indent chains of else ifs and this just threw me because the else is separated from the if by a comment.

unexpected.add(header);
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I wonder if this change requires some adapting on language clients test runners. I think that some clients don't support headers, hence they can't support the warning feature, so this does not affect them (they already skip all the tests around warnings and don't fail if warnings are returned). Not sure what other clients that support headers do though. If they do fail when a warning is returned, which they should, their runner should be adapted.

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Thanks @javanna for the note, I'll make sure to tag the clients team on these PRs.

}
} else {
unmatched.add(header);
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10 changes: 10 additions & 0 deletions test/framework/src/test/java/org/elasticsearch/test/rest/yaml/section/DoSectionTests.java
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Expand Up @@ -128,6 +128,16 @@ public void testWarningHeaders() {
}
}

public void testIgnoreTypesWarnings() {
String legitimateWarning = DeprecationLogger.formatWarning("warning");
String typesWarning = DeprecationLogger.formatWarning("[types removal] " +
"The endpoint /{index}/{type}/_count is deprecated, use /{index}/_count instead.");

DoSection section = new DoSection(new XContentLocation(1, 1));
section.setExpectedWarningHeaders(singletonList("warning"));
section.checkWarningHeaders(Arrays.asList(legitimateWarning, typesWarning), Version.CURRENT);
}

public void testParseDoSectionNoBody() throws Exception {
parser = createParser(YamlXContent.yamlXContent,
"get:\n" +
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