Remove phpunit.xml.hhvm

Signed-off-by: Maurício Meneghini Fauth <mauriciofauth@gmail.com>

doc/faq.rst

@@ -433,7 +433,9 @@ releases.
 PHP 7 is supported since phpMyAdmin 4.6, PHP 7.1 is supported since 4.6.5,
 PHP 7.2 is supported since 4.7.4.
 
-phpMyAdmin also works fine with HHVM.
+HHVM is supported up to phpMyAdmin 4.8.
+
+Since release 5.0, phpMyAdmin supports only PHP 7.1 and newer.
 
 .. _faq1_32:
 

phpunit.xml.hhvm

@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<phpunit bootstrap="test/bootstrap-dist.php"
-         backupGlobals="true"
-         backupStaticAttributes="false"
-         strict="true"
-         timeoutForSmallTests="10"
-         timeoutForMediumTests="30"
-         colors="true"
-         verbose="true">
-
-    <testsuites>
-        <testsuite name="Classes">
-            <directory suffix="Test.php">test/classes</directory>
-        </testsuite>
-        <testsuite name="Engines">
-            <directory suffix="_test.php">test/engines</directory>
-        </testsuite>
-        <testsuite name="Unit">
-            <file>test/Environment_test.php</file>
-            <directory suffix="_test.php">test/libraries/core</directory>
-            <directory suffix="_test.php">test/libraries/common</directory>
-            <directory suffix="_test.php">test/libraries/rte</directory>
-            <directory suffix="_test.php">test/libraries</directory>
-        </testsuite>
-    </testsuites>
-
-    <logging>
-        <log type="junit" target="build/logs/junit.xml" logIncompleteSkipped="false"/>
-        <log type="json" target="build/logs/phpunit.json" />
-    </logging>
-</phpunit>

test/ci-test

@@ -1,12 +1,3 @@
 #!/bin/sh
 
-case "$TRAVIS_PHP_VERSION" in
-    hhvm*)
-        CONFIG=phpunit.xml.hhvm
-        ;;
-    *)
-        CONFIG=phpunit.xml.dist
-        ;;
-esac
-
-./vendor/bin/phpunit --configuration $CONFIG --exclude-group selenium
+./vendor/bin/phpunit --configuration phpunit.xml.dist --exclude-group selenium