diff options
Diffstat (limited to 'builtin/common/tests/vector_spec.lua')
| -rw-r--r-- | builtin/common/tests/vector_spec.lua | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/builtin/common/tests/vector_spec.lua b/builtin/common/tests/vector_spec.lua index 2a50e2889..6a0b81a89 100644 --- a/builtin/common/tests/vector_spec.lua +++ b/builtin/common/tests/vector_spec.lua @@ -1,4 +1,4 @@ -_G.vector = {} +_G.vector = {metatable = {}} dofile("builtin/common/vector.lua") describe("vector", function() @@ -128,6 +128,14 @@ describe("vector", function() assert.equal(vector.new(4.1, 5.9, 5.5), a:apply(f)) end) + it("combine()", function() + local a = vector.new(1, 2, 3) + local b = vector.new(3, 2, 1) + assert.equal(vector.add(a, b), vector.combine(a, b, function(x, y) return x + y end)) + assert.equal(vector.new(3, 2, 3), vector.combine(a, b, math.max)) + assert.equal(vector.new(1, 2, 1), vector.combine(a, b, math.min)) + end) + it("equals()", function() local function assertE(a, b) assert.is_true(vector.equals(a, b)) @@ -300,6 +308,7 @@ describe("vector", function() it("from_string()", function() local v = vector.new(1, 2, 3.14) + assert.is_true(vector.check(vector.from_string("(1, 2, 3.14)"))) assert.same({v, 13}, {vector.from_string("(1, 2, 3.14)")}) assert.same({v, 12}, {vector.from_string("(1,2 ,3.14)")}) assert.same({v, 12}, {vector.from_string("(1,2,3.14,)")}) |