koa-lite/test/context/throw.js

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'use strict';
const context = require('../helpers/context');
const assert = require('assert');
describe('ctx.throw(msg)', function(){
it('should set .status to 500', function(done){
const ctx = context();
try {
ctx.throw('boom');
} catch (err) {
assert(500 == err.status);
assert(!err.expose);
done();
}
})
})
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describe('ctx.throw(err)', function(){
it('should set .status to 500', function(done){
const ctx = context();
const err = new Error('test');
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try {
ctx.throw(err);
} catch (err) {
assert(500 == err.status);
assert('test' == err.message);
assert(!err.expose);
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done();
}
})
})
describe('ctx.throw(err, status)', function(){
it('should throw the error and set .status', function(done){
const ctx = context();
const error = new Error('test');
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try {
ctx.throw(error, 422);
} catch (err) {
assert(422 == err.status);
assert('test' == err.message);
assert(true === err.expose);
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done();
}
})
})
describe('ctx.throw(status, err)', function(){
it('should throw the error and set .status', function(done){
const ctx = context();
const error = new Error('test');
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try {
ctx.throw(422, error);
} catch (err) {
assert(422 == err.status);
assert('test' == err.message);
assert(true === err.expose);
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done();
}
})
})
describe('ctx.throw(msg, status)', function(){
it('should throw an error', function(done){
const ctx = context();
try {
ctx.throw('name required', 400);
} catch (err) {
assert('name required' == err.message);
assert(400 == err.status);
assert(true === err.expose);
done();
}
})
})
describe('ctx.throw(status, msg)', function(){
it('should throw an error', function(done){
const ctx = context();
try {
ctx.throw(400, 'name required');
} catch (err) {
assert('name required' == err.message);
assert(400 == err.status);
assert(true === err.expose);
done();
}
})
})
describe('ctx.throw(status)', function(){
it('should throw an error', function(done){
const ctx = context();
try {
ctx.throw(400);
} catch (err) {
assert('Bad Request' == err.message);
assert(400 == err.status);
assert(true === err.expose);
done();
}
})
describe('when not valid status', function(){
it('should not expose', function(done){
const ctx = context();
try {
const err = new Error('some error');
err.status = -1;
ctx.throw(err);
} catch(err) {
assert('some error' == err.message);
assert(!err.expose);
done();
}
})
})
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})
describe('ctx.throw(status, msg, props)', function(){
it('should mixin props', function(done){
const ctx = context();
try {
ctx.throw(400, 'msg', { prop: true });
} catch (err) {
assert('msg' == err.message);
assert(400 == err.status);
assert(true === err.expose);
assert(true === err.prop);
done();
}
})
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describe('when props include status', function(){
it('should be ignored', function(done){
const ctx = context();
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try {
ctx.throw(400, 'msg', {
prop: true,
status: -1
});
} catch (err) {
assert('msg' == err.message);
assert(400 == err.status);
assert(true === err.expose);
assert(true === err.prop);
done();
}
})
})
})
describe('ctx.throw(msg, props)', function(){
it('should mixin props', function(done){
const ctx = context();
try {
ctx.throw('msg', { prop: true });
} catch (err) {
assert('msg' == err.message);
assert(500 == err.status);
assert(false === err.expose);
assert(true === err.prop);
done();
}
})
})
describe('ctx.throw(status, props)', function(){
it('should mixin props', function(done){
const ctx = context();
try {
ctx.throw(400, { prop: true });
} catch (err) {
assert('Bad Request' == err.message);
assert(400 == err.status);
assert(true === err.expose);
assert(true === err.prop);
done();
}
})
})
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describe('ctx.throw(err, props)', function(){
it('should mixin props', function(done){
const ctx = context();
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try {
ctx.throw(new Error('test'), { prop: true });
} catch (err) {
assert('test' == err.message);
assert(500 == err.status);
assert(false === err.expose);
assert(true === err.prop);
done();
}
})
})