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Add assert and require features like testify has.
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10 files changed

+387
-8
lines changed

10 files changed

+387
-8
lines changed

‎tests/assert.lua‎

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local assertions = require 'assertions'
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local orig_assert = assert
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return assertions:new {
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call = orig_assert,
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}

‎tests/assert_const.go‎

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// GENERATED BY textFileToGoConst
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// GitHub: github.com/logrusorgru/textFileToGoConst
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// input file: assert.lua
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// generated: Fri Nov 11 12:42:16 PST 2022
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package tests
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const lua_assert = `local assertions = require 'assertions'
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local orig_assert = assert
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return assertions:new {
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call = orig_assert,
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}
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`

‎tests/assertions.lua‎

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local assertions = {
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fail_now = false,
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}
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function assertions:new(o)
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o = o or {} -- create object if user does not provide one
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setmetatable(o, self)
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self.__index = self
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return o
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end
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function assertions:__call(...)
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assert(self.call, 'attempt to call a non-function object')
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return self.call(...)
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end
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function assertions:Fail(t, ...)
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t:LogHelper(2, ...)
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if self.fail_now then
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print("Failing now")
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t:FailNow()
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else
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print("Failing")
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t:Fail()
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end
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return false
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end
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function assertions:Failf(t, fmt, ...)
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t:LogHelperf(2, fmt, ...)
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if self.fail_now then
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t:FailNow()
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else
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t:Fail()
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end
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return false
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end
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function assertions:Equal(t, expected, actual, ...)
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if expected == actual then
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return true
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end
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return self:Fail(t, string.format([[expected "%s"; got "%s"]] .. '\n', expected, actual), ...)
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end
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function assertions:Equalf(t, expected, actual, fmt, ...)
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if expected == actual then
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return true
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end
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return self:Failf(t, string.format([[expected "%s"; got "%s"%s%s]], expected, actual, '\n', fmt), ...)
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end
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function assertions:NotEqual(t, expected, actual, ...)
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if expected ~= actual then
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return true
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end
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return self:Fail(t, string.format([[expected ~= "%s";]] .. '\n', expected), ...)
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end
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function assertions:NotEqualf(t, expected, actual, fmt, ...)
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if expected ~= actual then
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return true
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end
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return self:Failf(t, string.format([[expected ~= "%s"; got "%s"%s%s]], expected, '\n', fmt), ...)
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end
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function assertions:True(t, actual, ...)
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if actual then
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return true
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end
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return self:Fail(t, string.format([[expected true; got %s]] .. '\n', actual), ...)
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end
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function assertions:Truef(t, actual, fmt, ...)
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if actual then
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return true
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end
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return self:Failf(t, string.format([[expected true; got %s%s%s]], actual, '\n', fmt), ...)
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end
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return assertions

‎tests/assertions_const.go‎

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// GENERATED BY textFileToGoConst
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// GitHub: github.com/logrusorgru/textFileToGoConst
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// input file: assertions.lua
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// generated: Fri Nov 11 12:42:15 PST 2022
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package tests
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const lua_assertions = `local assertions = {
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fail_now = false,
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}
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function assertions:new(o)
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o = o or {} -- create object if user does not provide one
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setmetatable(o, self)
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self.__index = self
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return o
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end
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function assertions:__call(...)
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assert(self.call, 'attempt to call a non-function object')
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return self.call(...)
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end
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function assertions:Fail(t, ...)
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t:LogHelper(2, ...)
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if self.fail_now then
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print("Failing now")
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t:FailNow()
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else
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print("Failing")
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t:Fail()
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end
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return false
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end
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function assertions:Failf(t, fmt, ...)
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t:LogHelperf(2, fmt, ...)
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if self.fail_now then
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t:FailNow()
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else
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t:Fail()
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end
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return false
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end
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function assertions:Equal(t, expected, actual, ...)
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if expected == actual then
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return true
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end
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return self:Fail(t, string.format([[expected "%s"; got "%s"]] .. '\n', expected, actual), ...)
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end
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function assertions:Equalf(t, expected, actual, fmt, ...)
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if expected == actual then
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return true
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end
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return self:Failf(t, string.format([[expected "%s"; got "%s"%s%s]], expected, actual, '\n', fmt), ...)
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end
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function assertions:NotEqual(t, expected, actual, ...)
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if expected ~= actual then
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return true
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end
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return self:Fail(t, string.format([[expected ~= "%s";]] .. '\n', expected), ...)
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end
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function assertions:NotEqualf(t, expected, actual, fmt, ...)
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if expected ~= actual then
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return true
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end
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return self:Failf(t, string.format([[expected ~= "%s"; got "%s"%s%s]], expected, '\n', fmt), ...)
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end
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function assertions:True(t, actual, ...)
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if actual then
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return true
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end
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return self:Fail(t, string.format([[expected true; got %s]] .. '\n', actual), ...)
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end
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function assertions:Truef(t, actual, fmt, ...)
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if actual then
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return true
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end
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return self:Failf(t, string.format([[expected true; got %s%s%s]], actual, '\n', fmt), ...)
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end
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return assertions
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`

‎tests/lua_const.go‎

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// GENERATED BY textFileToGoConst
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// GitHub: github.com/logrusorgru/textFileToGoConst
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// input file: suite.lua
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// generated: Sat Nov 5 20:27:23 PDT 2022
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// generated: Fri Nov 11 12:42:15 PST 2022
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package tests
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‎tests/require.lua‎

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local assertions = require 'assertions'
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local orig_require = require
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return assertions:new {
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fail_now = true,
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call = orig_require,
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}
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‎tests/require_const.go‎

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// GENERATED BY textFileToGoConst
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// GitHub: github.com/logrusorgru/textFileToGoConst
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// input file: require.lua
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// generated: Fri Nov 11 12:42:17 PST 2022
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package tests
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const lua_require = `local assertions = require 'assertions'
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local orig_require = require
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return assertions:new {
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fail_now = true,
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call = orig_require,
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}
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`

‎tests/testdata/test_assertions.lua‎

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local inspect = require 'inspect'
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local require = require 'require'
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local assert = require 'assert'
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function TestAssertGivesTwoResults(t)
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assert:Equal(t, "one", "two", "foobar")
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assert:Equalf(t, "three", "four", "This is a test %s: %d", "foobar", 123)
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end
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function TestRequireThenAssertGivesOneResult(t)
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require:Equal(t, "abc", "def")
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assert:Equal(t, true, false, "shouldn't reach here")
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end
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function TestTrue(t)
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assert:True(t, false, 'zoiks')
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assert:Truef(t, false, 'crikey %d', 123)
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end
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function TestTablesEqual(t)
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local t1 = {
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foo = "bar"
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}
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local t2 = {
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foo = "notbar"
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}
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assert:Equal(t, inspect(t1), inspect(t2, { process = remove_all_metatables }))
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end
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function TestTablesNotEqual(t)
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local t1 = {
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foo = "bar"
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}
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local t2 = {
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foo = "bar"
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}
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assert:NotEqual(t, inspect(t1), inspect(t2, { process = remove_all_metatables }))
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end

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