1 files changed, 74 insertions, 0 deletions
diff --git a/tests/config/tapered/test/same-test.lua b/tests/config/tapered/test/same-test.lua
new file mode 100644
index 0000000..68c3574
--- /dev/null
+++ b/tests/config/tapered/test/same-test.lua
@@ -0,0 +1,74 @@
+package.path = '../src/?.lua;' .. package.path
+local tap = require 'tapered'
+-- luacheck: compat
+
+tap.same({},{}, 'ok - same({}, {}')
+tap.same({1,2,3}, {1,2,3}, 'ok - same({1,2,3}, {1,2,3})')
+tap.same({1},{}, 'not ok - same({1}, {})')
+tap.same({{1}, 2, {3,4}},{{1}, 2, {3,4}},
+	'ok - same({{1}, 2, {3,4}}, {{1}, 2, {3,4})')
+
+local days1 = { 'Monday', 'Tuesday' }
+local days2 = { 'Monday', 'Tuesday' }
+tap.same(days1, days2, 'ok - same({"Monday", "Tuesday"}, {"Monday", "Tuesday"})')
+local days3 = { 'Monday', 'Tuesday', 'Wednesday', }
+tap.same(days2, days3,
+	'not ok - same({"Monday", "Tuesday"}, {"Monday", "Tuesday", "Wednesday"})')
+
+local  hash1 = {
+	Monday = 1,
+}
+local  hash2 = {
+	Monday = 1,
+}
+local  hash3 = {
+	Monday = 1,
+	Tuesday = 2,
+}
+tap.same(hash1, hash2, 'ok - same({Monday = 1}, {Monday = 1})')
+tap.same(hash1, hash3,
+	'not ok - same({Monday = 1}, {Monday = 1, Tuesday = 2})')
+
+local n1 = { m = { 1, 2 }, n = { 1, 2 } }
+local n2 = { m = { 1, 2 }, n = { 1, 2 } }
+local n3 = { m = { 1, 2 }, n = { 1, 2, 3 } }
+tap.same(n1, n2, 'ok - same({m = {1,2}, n = {1,2}}, {m = {1,2}, n = {1,2}})')
+tap.same(n1, n3, 'not ok - same({m = {1,2}, n = {1,2}}, {m = {1,2}, n = {1,2,3}})')
+tap.same(n3, n1, 'not ok - same({m = {1,2}, n = {1,2,3}}, {m = {1,2}, n = {1,2}})')
+
+local method_table1 = { p = print, a = assert }
+local method_table2 = { p = print, a = assert }
+local method_table3 = { p = print, a = assert, e = error }
+tap.same(method_table1, method_table2,
+	'ok - same({p = print, a = assert}, {p = print, a = assert})')
+tap.same(method_table1, method_table3,
+	'not ok - same({p = print, a = assert}, {p = print, a = assert, e = error})')
+
+local foo = {4, s = 4}
+local bar = {6, s = 8}
+local oof = {4, s = 3}
+local mt1 = {}
+local mt2 = {}
+local evens = function (x, y) return x['s'] % 2 == 0 and y['s'] % 2 == 0  end
+local even_odd = function (x, y) return x['s'] % 2 == 0 and y['s'] % 2 ~= 0  end
+mt1.__eq = evens
+mt2.__eq = even_odd
+setmetatable(foo, mt1)
+setmetatable(bar, mt1)
+setmetatable(oof, mt1)
+tap.same(foo, bar, 'ok - same({4, s=4}, {6, s=4},__eq => x[s] and y[s] are even)')
+tap.same(bar, foo, 'ok - same({6, s=8}, {4, s=4},__eq => x[s] and y[s] are even)')
+tap.same(foo, oof,
+	'not ok - same({4, s=4}, {4, s=3},__eq => x[s] and y[s] are even)')
+tap.same(oof, foo,
+	'not ok - same({4, s=4}, {4, s=3},__eq => x[s] and y[s] are even)')
+setmetatable(foo, mt2)
+setmetatable(bar, mt2)
+setmetatable(oof, mt2)
+tap.same(foo, bar,
+	'not ok - same({4, s=4}, {6, s=4},__eq => x[s] is even, y[s] odd)')
+tap.same(foo, oof,
+	'ok - same({4, s=4}, {4, s=3},__eq => x[s] is even, y[s] odd)')
+tap.same(oof, foo,
+	'not ok - same({4, s=3}, {4, s=4},__eq => x[s] is even, y[s] odd)')
+tap.done()