diff options
Diffstat (limited to 'jstests/core/fts_projection.js')
| -rw-r--r-- | jstests/core/fts_projection.js | 48 |
1 files changed, 29 insertions, 19 deletions
diff --git a/jstests/core/fts_projection.js b/jstests/core/fts_projection.js index 60bb445a7b3..50fe4755fc3 100644 --- a/jstests/core/fts_projection.js +++ b/jstests/core/fts_projection.js @@ -8,10 +8,11 @@ db.adminCommand({setParameter: 1, newQueryFrameworkEnabled: true}); t.insert({_id: 0, a: "textual content"}); t.insert({_id: 1, a: "additional content", b: -1}); t.insert({_id: 2, a: "irrelevant content"}); -t.ensureIndex({a:"text"}); +t.ensureIndex({a: "text"}); // Project the text score. -var results = t.find({$text: {$search: "textual content -irrelevant"}}, {_idCopy:0, score:{$meta: "textScore"}}).toArray(); +var results = t.find({$text: {$search: "textual content -irrelevant"}}, + {_idCopy: 0, score: {$meta: "textScore"}}).toArray(); // printjson(results); // Scores should exist. assert.eq(results.length, 2); @@ -28,7 +29,8 @@ scores[results[1]._id] = results[1].score; // // Project text score into 2 fields. -results = t.find({$text: {$search: "textual content -irrelevant"}}, {otherScore: {$meta: "textScore"}, score:{$meta: "textScore"}}).toArray(); +results = t.find({$text: {$search: "textual content -irrelevant"}}, + {otherScore: {$meta: "textScore"}, score: {$meta: "textScore"}}).toArray(); assert.eq(2, results.length); for (var i = 0; i < results.length; ++i) { assert.close(scores[results[i]._id], results[i].score); @@ -38,18 +40,22 @@ for (var i = 0; i < results.length; ++i) { // printjson(results); // Project text score into "x.$" shouldn't crash -assert.throws(function() { t.find({$text: {$search: "textual content -irrelevant"}}, {'x.$': {$meta: "textScore"}}).toArray(); }); +assert.throws(function() { + t.find({$text: {$search: "textual content -irrelevant"}}, {'x.$': {$meta: "textScore"}}) + .toArray(); +}); // TODO: We can't project 'x.y':1 and 'x':1 (yet). // Clobber an existing field and behave nicely. -results = t.find({$text: {$search: "textual content -irrelevant"}}, - {b: {$meta: "textScore"}}).toArray(); +results = + t.find({$text: {$search: "textual content -irrelevant"}}, {b: {$meta: "textScore"}}).toArray(); assert.eq(2, results.length); for (var i = 0; i < results.length; ++i) { - assert.close(scores[results[i]._id], results[i].b, - i + ': existing field in ' + tojson(results[i], '', true) + - ' is not clobbered with score'); + assert.close( + scores[results[i]._id], + results[i].b, + i + ': existing field in ' + tojson(results[i], '', true) + ' is not clobbered with score'); } assert.neq(-1, results[0].b); @@ -59,35 +65,40 @@ var results = t.find({a: /text/}, {score: {$meta: "textScore"}}).toArray(); // printjson(results); // No textScore proj. with nested fields -assert.throws(function() { t.find({$text: {$search: "blah"}}, {'x.y':{$meta: "textScore"}}).toArray(); }); +assert.throws(function() { + t.find({$text: {$search: "blah"}}, {'x.y': {$meta: "textScore"}}).toArray(); +}); // SERVER-12173 // When $text operator is in $or, should evaluate first results = t.find({$or: [{$text: {$search: "textual content -irrelevant"}}, {_id: 1}]}, - {_idCopy:0, score:{$meta: "textScore"}}).toArray(); + {_idCopy: 0, score: {$meta: "textScore"}}).toArray(); printjson(results); assert.eq(2, results.length); for (var i = 0; i < results.length; ++i) { - assert.close(scores[results[i]._id], results[i].score, + assert.close(scores[results[i]._id], + results[i].score, i + ': TEXT under OR invalid score: ' + tojson(results[i], '', true)); } // SERVER-12592 -// When $text operator is in $or, all non-$text children must be indexed. Otherwise, we should produce +// When $text operator is in $or, all non-$text children must be indexed. Otherwise, we should +// produce // a readable error. var errorMessage = ''; -assert.throws( function() { +assert.throws(function() { try { t.find({$or: [{$text: {$search: "textual content -irrelevant"}}, {b: 1}]}).itcount(); - } - catch (e) { + } catch (e) { errorMessage = e; throw e; } }, null, 'Expected error from failed TEXT under OR planning'); -assert.neq(-1, errorMessage.message.indexOf('TEXT'), +assert.neq(-1, + errorMessage.message.indexOf('TEXT'), 'message from failed text planning does not mention TEXT: ' + errorMessage); -assert.neq(-1, errorMessage.message.indexOf('OR'), +assert.neq(-1, + errorMessage.message.indexOf('OR'), 'message from failed text planning does not mention OR: ' + errorMessage); // Scores should exist. @@ -96,4 +107,3 @@ assert(results[0].score, "invalid text score for " + tojson(results[0], '', true) + " when $text is in $or"); assert(results[1].score, "invalid text score for " + tojson(results[0], '', true) + " when $text is in $or"); - |