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Added new test for UPDATE query builder.
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| Original file line number | Diff line number | Diff line change |
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| ### | ||
| Copyright (c) 2012 Ramesh Nair (hiddentao.com) | ||
| Permission is hereby granted, free of charge, to any person | ||
| obtaining a copy of this software and associated documentation | ||
| files (the "Software"), to deal in the Software without | ||
| restriction, including without limitation the rights to use, | ||
| copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
| copies of the Software, and to permit persons to whom the | ||
| Software is furnished to do so, subject to the following | ||
| conditions: | ||
| The above copyright notice and this permission notice shall be | ||
| included in all copies or substantial portions of the Software. | ||
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | ||
| EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | ||
| OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | ||
| NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | ||
| HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | ||
| WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | ||
| FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | ||
| OTHER DEALINGS IN THE SOFTWARE. | ||
| ### | ||
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| {test, assert, expect, should} = require './testbase' | ||
| squel = require "../src/squel" | ||
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| test['UPDATE builder'] = | ||
| beforeEach: -> | ||
| @inst = squel.update() | ||
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| 'instanceof WhereOrderLimit': -> | ||
| assert.instanceOf @inst, squel.WhereOrderLimit | ||
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| 'default field values': -> | ||
| assert.same [], @inst.tables | ||
| assert.same {}, @inst.fields | ||
| assert.same { usingValuePlaceholders: false }, @inst.options | ||
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| 'constructor': | ||
| 'override options': -> | ||
| @inst = squel.update | ||
| usingValuePlaceholders: true | ||
| dummy: true | ||
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| assert.same [], @inst.tables | ||
| assert.same {}, @inst.fields | ||
| assert.same { usingValuePlaceholders: true, dummy: true }, @inst.options | ||
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| '>> table()': | ||
| beforeEach: -> | ||
| test.mocker.spy(@inst, '_sanitizeTable') | ||
| test.mocker.spy(@inst, '_sanitizeAlias') | ||
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| 'args: ()': -> | ||
| assert.throws (=> @inst.table()), 'table name must be a string' | ||
| assert.ok @inst._sanitizeTable.calledWithExactly(undefined) | ||
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| 'args: (table)': | ||
| beforeEach: -> | ||
| @ret = @inst.table('table') | ||
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| 'update internal state': -> | ||
| assert.same @ret, @inst | ||
| assert.same @inst.tables, [ | ||
| { | ||
| name: 'table' | ||
| alias: null | ||
| } | ||
| ] | ||
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| assert.ok @inst._sanitizeTable.calledWithExactly('table') | ||
| assert.ok @inst._sanitizeAlias.notCalled | ||
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| '>> args(table2)': -> | ||
| assert.same @inst.table('table2'), @inst | ||
| assert.same @inst.tables, [ | ||
| { | ||
| name: 'table' | ||
| alias: null | ||
| } | ||
| { | ||
| name: 'table2' | ||
| alias: null | ||
| } | ||
| ] | ||
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| 'args: (table, alias)': -> | ||
| @inst.table('table', 'alias') | ||
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| assert.same @inst.tables, [ | ||
| { | ||
| name: 'table' | ||
| alias: 'alias' | ||
| } | ||
| ] | ||
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| assert.ok @inst._sanitizeTable.calledWithExactly('table') | ||
| assert.ok @inst._sanitizeAlias.calledWithExactly('alias') | ||
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| '>> set()': | ||
| beforeEach: -> | ||
| test.mocker.spy(@inst, '_sanitizeField') | ||
| test.mocker.spy(@inst, '_sanitizeValue') | ||
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| 'args: ()': -> | ||
| assert.throws (=> @inst.set()), 'field name must be a string' | ||
| assert.ok @inst._sanitizeField.calledWithExactly(undefined) | ||
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| 'args: (field)': -> | ||
| assert.throws (=> @inst.set('field')), 'field value must be a string, number, boolean or null' | ||
| assert.ok @inst._sanitizeField.calledWithExactly('field') | ||
| assert.ok @inst._sanitizeValue.calledWithExactly(undefined) | ||
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| 'args: (field, null)': | ||
| beforeEach: -> | ||
| @ret = @inst.set('field', null) | ||
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| 'update internal state': -> | ||
| assert.same @ret, @inst | ||
| assert.same @inst.fields, { 'field': null } | ||
| assert.ok @inst._sanitizeField.calledWithExactly('field') | ||
| assert.ok @inst._sanitizeValue.calledWithExactly(null) | ||
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| '>> args: (field, 1)': | ||
| beforeEach: -> | ||
| @ret = @inst.set('field', 1) | ||
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| 'update internal state': -> | ||
| assert.same @ret, @inst | ||
| assert.same @inst.fields, { 'field': 1 } | ||
| assert.ok @inst._sanitizeField.calledWithExactly('field') | ||
| assert.ok @inst._sanitizeValue.calledWithExactly(1) | ||
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| 'build query': | ||
| beforeEach: -> | ||
| test.mocker.spy(@inst, '_whereString') | ||
| test.mocker.spy(@inst, '_orderString') | ||
| test.mocker.spy(@inst, '_limitString') | ||
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| 'need to call table() first': -> | ||
| assert.throws (=> @inst.toString()), 'table() needs to be called' | ||
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| 'need to call set() first': -> | ||
| @inst.table('table') | ||
| assert.throws (=> @inst.toString()), 'set() needs to be called' | ||
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| '>> from(table, t1).set(field, 1)': | ||
| beforeEach: -> @inst.table('table', 't1').set('field', 1) | ||
| toString: -> | ||
| assert.same @inst.toString(), 'UPDATE table AS `t1` SET field = 1' | ||
| assert.ok @inst._whereString.calledOnce | ||
| assert.ok @inst._orderString.calledOnce | ||
| assert.ok @inst._limitString.calledOnce | ||
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| '>> table(table2) >> set(field2, 2)': | ||
| beforeEach: -> @inst.table('table2').set('field2', 2) | ||
| toString: -> | ||
| assert.same @inst.toString(), 'UPDATE table AS `t1`, table2 SET field = 1, field2 = 2' | ||
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| '>> where(a = 1)': | ||
| beforeEach: -> @inst.where('a = 1') | ||
| toString: -> | ||
| assert.same @inst.toString(), 'UPDATE table AS `t1`, table2 SET field = 1, field2 = 2 WHERE (a = 1)' | ||
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| '>> order(a, true)': | ||
| beforeEach: -> @inst.order('a', true) | ||
| toString: -> | ||
| assert.same @inst.toString(), 'UPDATE table AS `t1`, table2 SET field = 1, field2 = 2 WHERE (a = 1) ORDER BY a ASC' | ||
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| '>> limit(2)': | ||
| beforeEach: -> @inst.limit(2) | ||
| toString: -> | ||
| assert.same @inst.toString(), 'UPDATE table AS `t1`, table2 SET field = 1, field2 = 2 WHERE (a = 1) ORDER BY a ASC LIMIT 2' | ||
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| module?.exports[require('path').basename(__filename)] = test |