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author | Aaron <aaron@10gen.com> | 2011-06-20 11:29:03 -0700 |
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committer | Aaron <aaron@10gen.com> | 2011-06-20 11:29:03 -0700 |
commit | 5160c0eba1aafc80074dc5b4196d3c8ddab3dc44 (patch) | |
tree | acc276e93519760ba30e744b4e66b23a1bca2dc2 /jstests | |
parent | fed4db4c72a3e7615e81ec98219cc395556b3d70 (diff) | |
download | mongo-5160c0eba1aafc80074dc5b4196d3c8ddab3dc44.tar.gz |
SERVER-3298 add test
Diffstat (limited to 'jstests')
-rw-r--r-- | jstests/regexa.js | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/jstests/regexa.js b/jstests/regexa.js new file mode 100644 index 00000000000..e9644627548 --- /dev/null +++ b/jstests/regexa.js @@ -0,0 +1,19 @@ +// Test simple regex optimization with a regex | (bar) present - SERVER-3298 + +t = db.jstests_regexa; +t.drop(); + +function check() { + assert.eq( 1, t.count( {a:/^(z|.)/} ) ); + assert.eq( 1, t.count( {a:/^z|./} ) ); + assert.eq( 0, t.count( {a:/^z(z|.)/} ) ); + assert.eq( 1, t.count( {a:/^zz|./} ) ); +} + +t.save( {a:'a'} ); + +check(); +t.ensureIndex( {a:1} ); +if ( 0 ) { // SERVER-3298 +check(); +}
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