| package migrate |
| |
| import ( |
| "sort" |
| . "gopkg.in/check.v1" |
| ) |
| |
| var toapplyMigrations = []*Migration{ |
| &Migration{Id: "abc", Up: nil, Down: nil}, |
| &Migration{Id: "cde", Up: nil, Down: nil}, |
| &Migration{Id: "efg", Up: nil, Down: nil}, |
| } |
| |
| type ToApplyMigrateSuite struct { |
| } |
| |
| var _ = Suite(&ToApplyMigrateSuite{}) |
| |
| func (s *ToApplyMigrateSuite) TestGetAll(c *C) { |
| toApply := ToApply(toapplyMigrations, "", Up) |
| c.Assert(toApply, HasLen, 3) |
| c.Assert(toApply[0], Equals, toapplyMigrations[0]) |
| c.Assert(toApply[1], Equals, toapplyMigrations[1]) |
| c.Assert(toApply[2], Equals, toapplyMigrations[2]) |
| } |
| |
| func (s *ToApplyMigrateSuite) TestGetAbc(c *C) { |
| toApply := ToApply(toapplyMigrations, "abc", Up) |
| c.Assert(toApply, HasLen, 2) |
| c.Assert(toApply[0], Equals, toapplyMigrations[1]) |
| c.Assert(toApply[1], Equals, toapplyMigrations[2]) |
| } |
| |
| func (s *ToApplyMigrateSuite) TestGetCde(c *C) { |
| toApply := ToApply(toapplyMigrations, "cde", Up) |
| c.Assert(toApply, HasLen, 1) |
| c.Assert(toApply[0], Equals, toapplyMigrations[2]) |
| } |
| |
| func (s *ToApplyMigrateSuite) TestGetDone(c *C) { |
| toApply := ToApply(toapplyMigrations, "efg", Up) |
| c.Assert(toApply, HasLen, 0) |
| |
| toApply = ToApply(toapplyMigrations, "zzz", Up) |
| c.Assert(toApply, HasLen, 0) |
| } |
| |
| func (s *ToApplyMigrateSuite) TestDownDone(c *C) { |
| toApply := ToApply(toapplyMigrations, "", Down) |
| c.Assert(toApply, HasLen, 0) |
| } |
| |
| func (s *ToApplyMigrateSuite) TestDownCde(c *C) { |
| toApply := ToApply(toapplyMigrations, "cde", Down) |
| c.Assert(toApply, HasLen, 2) |
| c.Assert(toApply[0], Equals, toapplyMigrations[1]) |
| c.Assert(toApply[1], Equals, toapplyMigrations[0]) |
| } |
| |
| func (s *ToApplyMigrateSuite) TestDownAbc(c *C) { |
| toApply := ToApply(toapplyMigrations, "abc", Down) |
| c.Assert(toApply, HasLen, 1) |
| c.Assert(toApply[0], Equals, toapplyMigrations[0]) |
| } |
| |
| func (s *ToApplyMigrateSuite) TestDownAll(c *C) { |
| toApply := ToApply(toapplyMigrations, "efg", Down) |
| c.Assert(toApply, HasLen, 3) |
| c.Assert(toApply[0], Equals, toapplyMigrations[2]) |
| c.Assert(toApply[1], Equals, toapplyMigrations[1]) |
| c.Assert(toApply[2], Equals, toapplyMigrations[0]) |
| |
| toApply = ToApply(toapplyMigrations, "zzz", Down) |
| c.Assert(toApply, HasLen, 3) |
| c.Assert(toApply[0], Equals, toapplyMigrations[2]) |
| c.Assert(toApply[1], Equals, toapplyMigrations[1]) |
| c.Assert(toApply[2], Equals, toapplyMigrations[0]) |
| } |
| |
| func (s *ToApplyMigrateSuite) TestAlphaNumericMigrations(c *C) { |
| var migrations = byId([]*Migration{ |
| &Migration{Id: "10_abc", Up: nil, Down: nil}, |
| &Migration{Id: "1_abc", Up: nil, Down: nil}, |
| &Migration{Id: "efg", Up: nil, Down: nil}, |
| &Migration{Id: "2_cde", Up: nil, Down: nil}, |
| &Migration{Id: "35_cde", Up: nil, Down: nil}, |
| }) |
| |
| sort.Sort(migrations) |
| |
| toApplyUp := ToApply(migrations, "2_cde", Up) |
| c.Assert(toApplyUp, HasLen, 3) |
| c.Assert(toApplyUp[0].Id, Equals, "10_abc") |
| c.Assert(toApplyUp[1].Id, Equals, "35_cde") |
| c.Assert(toApplyUp[2].Id, Equals, "efg") |
| |
| toApplyDown := ToApply(migrations, "2_cde", Down) |
| c.Assert(toApplyDown, HasLen, 2) |
| c.Assert(toApplyDown[0].Id, Equals, "2_cde") |
| c.Assert(toApplyDown[1].Id, Equals, "1_abc") |
| } |
