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loopback-connector-mysql
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test: cover when an empty array of models is returned 

Signed-off-by: Muhammad Aaqil <aaqilcs102@gmail.com>
This commit is contained in:
Muhammad Aaqil 2024-09-01 19:19:32 +05:00
parent b057c20fe2
commit 41f55f9272
1 changed files with 9 additions and 0 deletions
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9
test/mysql.discover.test.js
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@ -109,6 +109,7 @@ describe('Discover models including other users', function() {
done(err); done(err);
} else { } else {
let others = false; let others = false;
assert(models.length > 0, 'some models returned');
models.find(function(m) { models.find(function(m) {
assert(m.owner); assert(m.owner);
if (m.owner !== 'STRONGLOOP') { if (m.owner !== 'STRONGLOOP') {
@ -143,6 +144,7 @@ describe('Discover model properties', function() {
console.error(err); console.error(err);
done(err); done(err);
} else { } else {
assert(models.length > 0, 'some models returned');
models.forEach(function(m) { productProperties.push(m.columnName); }); models.forEach(function(m) { productProperties.push(m.columnName); });
productProperties.forEach((prop, index) => { productProperties.forEach((prop, index) => {
assert(productPropertiesInOrdinalOrder[index] === prop); assert(productPropertiesInOrdinalOrder[index] === prop);
@ -159,6 +161,7 @@ describe('Discover model properties', function() {
console.error(err); console.error(err);
done(err); done(err);
} else { } else {
assert(models.length > 0, 'some models returned');
models.forEach(function(m) { models.forEach(function(m) {
assert(m.tableName.toLowerCase() === 'product'); assert(m.tableName.toLowerCase() === 'product');
}); });
@ -176,6 +179,7 @@ describe('Discover model primary keys', function() {
console.error(err); console.error(err);
done(err); done(err);
} else { } else {
assert(models.length > 0, 'some models returned');
models.forEach(function(m) { models.forEach(function(m) {
assert(m.tableName.toLowerCase() === 'product'); assert(m.tableName.toLowerCase() === 'product');
}); });
@ -190,6 +194,7 @@ describe('Discover model primary keys', function() {
console.error(err); console.error(err);
done(err); done(err);
} else { } else {
assert(models.length > 0, 'some models returned');
models.forEach(function(m) { models.forEach(function(m) {
assert(m.tableName.toLowerCase() === 'product'); assert(m.tableName.toLowerCase() === 'product');
}); });
@ -206,6 +211,7 @@ describe('Discover model foreign keys', function() {
console.error(err); console.error(err);
done(err); done(err);
} else { } else {
assert(models.length > 0, 'some models returned');
models.forEach(function(m) { models.forEach(function(m) {
assert(m.fkTableName === 'INVENTORY'); assert(m.fkTableName === 'INVENTORY');
}); });
@ -219,6 +225,7 @@ describe('Discover model foreign keys', function() {
console.error(err); console.error(err);
done(err); done(err);
} else { } else {
assert(models.length > 0, 'some models returned');
models.forEach(function(m) { models.forEach(function(m) {
assert(m.fkTableName === 'INVENTORY'); assert(m.fkTableName === 'INVENTORY');
}); });
@ -232,6 +239,7 @@ describe('Discover model generated columns', function() {
it('should return an array of columns for STRONGLOOP.PRODUCT and none of them is generated', function(done) { it('should return an array of columns for STRONGLOOP.PRODUCT and none of them is generated', function(done) {
db.discoverModelProperties('product', function(err, models) { db.discoverModelProperties('product', function(err, models) {
if (err) return done(err); if (err) return done(err);
assert(models.length > 0, 'some models returned');
models.forEach(function(model) { models.forEach(function(model) {
assert(model.tableName.toLowerCase() === 'product'); assert(model.tableName.toLowerCase() === 'product');
assert(!model.generated, 'STRONGLOOP.PRODUCT table should not have generated (identity) columns'); assert(!model.generated, 'STRONGLOOP.PRODUCT table should not have generated (identity) columns');
@ -242,6 +250,7 @@ describe('Discover model generated columns', function() {
it('should return an array of columns for STRONGLOOP.TESTGEN and the first is generated', function(done) { it('should return an array of columns for STRONGLOOP.TESTGEN and the first is generated', function(done) {
db.discoverModelProperties('testgen', function(err, models) { db.discoverModelProperties('testgen', function(err, models) {
if (err) return done(err); if (err) return done(err);
assert(models.length > 0, 'some models returned');
models.forEach(function(model) { models.forEach(function(model) {
assert(model.tableName.toLowerCase() === 'testgen'); assert(model.tableName.toLowerCase() === 'testgen');
if (model.columnName === 'ID') { if (model.columnName === 'ID') {