'use strict';

const assert = require('assert');

const context = require('../helpers/context');

describe('ctx.throw(msg)', function () {
  it('should set .status to 500', function (done) {
    const ctx = context();

    try {
      ctx.throw('boom');
    } catch (err) {
      assert(err.status === 500);
      assert(!err.expose);
      return done();
    }
  });
});

describe('ctx.throw(err)', function () {
  it('should set .status to 500', function (done) {
    const ctx = context();
    const err = new Error('test');

    try {
      ctx.throw(err);
    } catch (err) {
      assert(err.status === 500);
      assert(err.message === 'test');
      assert(!err.expose);
      return 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');

    try {
      ctx.throw(error, 422);
    } catch (err) {
      assert(err.status === 422);
      assert(err.message === 'test');
      assert(err.expose === true);
      return 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');

    try {
      ctx.throw(422, error);
    } catch (err) {
      assert(err.status === 422);
      assert(err.message === 'test');
      assert(err.expose === true);
      return 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(err.message === 'name required');
      assert(err.status === 400);
      assert(err.expose === true);
      return 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(err.message === 'name required');
      assert(err.status === 400);
      assert(err.expose === true);
      return done();
    }
  });
});

describe('ctx.throw(status)', function () {
  it('should throw an error', function (done) {
    const ctx = context();

    try {
      ctx.throw(400);
    } catch (err) {
      assert(err.message === 'Bad Request');
      assert(err.status === 400);
      assert(err.expose === true);
      return 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(err.message === 'some error');
        assert(!err.expose);
        return done();
      }
    });
  });
});

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(err.message === 'msg');
      assert(err.status === 400);
      assert(err.expose === true);
      assert(err.prop === true);
      return done();
    }
  });

  describe('when props include status', function () {
    it('should be ignored', function (done) {
      const ctx = context();

      try {
        ctx.throw(400, 'msg', {
          prop: true,
          status: -1
        });
      } catch (err) {
        assert(err.message === 'msg');
        assert(err.status === 400);
        assert(err.expose === true);
        assert(err.prop === true);
        return 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(err.message === 'msg');
      assert(err.status === 500);
      assert(err.expose === false);
      assert(err.prop === true);
      return 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(err.message === 'Bad Request');
      assert(err.status === 400);
      assert(err.expose === true);
      assert(err.prop === true);
      return done();
    }
  });
});

describe('ctx.throw(err, props)', function () {
  it('should mixin props', function (done) {
    const ctx = context();

    try {
      ctx.throw(new Error('test'), {
        prop: true
      });
    } catch (err) {
      assert(err.message === 'test');
      assert(err.status === 500);
      assert(err.expose === false);
      assert(err.prop === true);
      return done();
    }
  });
});